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提交 9109dc97 编写于 作者: I Ingo Molnar
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Merge branch 'perf/urgent' into perf/core, to queue up dependent patch 

Signed-off-by: NIngo Molnar <mingo@kernel.org>
上级 27f6d22b 059fcd8c
展开全部 隐藏空白更改
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Showing with 4920 addition and 55709 deletion
Documentation/cgroup-v2.txt
浏览文件 @ 9109dc97
......@@ -7,7 +7,7 @@ This is the authoritative documentation on the design, interface and
conventions of cgroup v2. It describes all userland-visible aspects
of cgroup including core and specific controller behaviors. All
future changes must be reflected in this document. Documentation for
v1 is available under Documentation/cgroup-legacy/.
v1 is available under Documentation/cgroup-v1/.
CONTENTS
......
Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt
浏览文件 @ 9109dc97
......@@ -8,6 +8,7 @@ OHCI and EHCI controllers.
Required properties:
- compatible: "renesas,pci-r8a7790" for the R8A7790 SoC;
"renesas,pci-r8a7791" for the R8A7791 SoC;
"renesas,pci-r8a7793" for the R8A7793 SoC;
"renesas,pci-r8a7794" for the R8A7794 SoC;
"renesas,pci-rcar-gen2" for a generic R-Car Gen2 compatible device
......
Documentation/devicetree/bindings/pci/rcar-pci.txt
浏览文件 @ 9109dc97
......@@ -4,6 +4,7 @@ Required properties:
compatible: "renesas,pcie-r8a7779" for the R8A7779 SoC;
"renesas,pcie-r8a7790" for the R8A7790 SoC;
"renesas,pcie-r8a7791" for the R8A7791 SoC;
"renesas,pcie-r8a7793" for the R8A7793 SoC;
"renesas,pcie-r8a7795" for the R8A7795 SoC;
"renesas,pcie-rcar-gen2" for a generic R-Car Gen2 compatible device.
......
Documentation/devicetree/bindings/sound/fsl-asoc-card.txt
浏览文件 @ 9109dc97
......@@ -30,6 +30,8 @@ The compatible list for this generic sound card currently:
"fsl,imx-audio-sgtl5000"
(compatible with Documentation/devicetree/bindings/sound/imx-audio-sgtl5000.txt)
"fsl,imx-audio-wm8960"
Required properties:
- compatible : Contains one of entries in the compatible list.
......
Documentation/devicetree/bindings/thermal/rcar-thermal.txt
浏览文件 @ 9109dc97
* Renesas R-Car Thermal
Required properties:
- compatible : "renesas,thermal-<soctype>", "renesas,rcar-thermal"
as fallback.
- compatible : "renesas,thermal-<soctype>",
"renesas,rcar-gen2-thermal" (with thermal-zone) or
"renesas,rcar-thermal" (without thermal-zone) as fallback.
Examples with soctypes are:
- "renesas,thermal-r8a73a4" (R-Mobile APE6)
- "renesas,thermal-r8a7779" (R-Car H1)
......@@ -36,3 +37,35 @@ thermal@e61f0000 {
0xe61f0300 0x38>;
interrupts = <0 69 IRQ_TYPE_LEVEL_HIGH>;
};
Example (with thermal-zone):
thermal-zones {
cpu_thermal: cpu-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&thermal>;
trips {
cpu-crit {
temperature = <115000>;
hysteresis = <0>;
type = "critical";
};
};
cooling-maps {
};
};
};
thermal: thermal@e61f0000 {
compatible = "renesas,thermal-r8a7790",
"renesas,rcar-gen2-thermal",
"renesas,rcar-thermal";
reg = <0 0xe61f0000 0 0x14>, <0 0xe61f0100 0 0x38>;
interrupts = <0 69 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp5_clks R8A7790_CLK_THERMAL>;
power-domains = <&cpg_clocks>;
#thermal-sensor-cells = <0>;
};
Documentation/kernel-parameters.txt
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......@@ -4235,6 +4235,17 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
The default value of this parameter is determined by
the config option CONFIG_WQ_POWER_EFFICIENT_DEFAULT.
workqueue.debug_force_rr_cpu
Workqueue used to implicitly guarantee that work
items queued without explicit CPU specified are put
on the local CPU. This guarantee is no longer true
and while local CPU is still preferred work items
may be put on foreign CPUs. This debug option
forces round-robin CPU selection to flush out
usages which depend on the now broken guarantee.
When enabled, memory and cache locality will be
impacted.
x2apic_phys [X86-64,APIC] Use x2apic physical mode instead of
default x2apic cluster mode on platforms
supporting x2apic.
......
MAINTAINERS
浏览文件 @ 9109dc97
......@@ -223,9 +223,7 @@ F: drivers/scsi/aacraid/
ABI/API
L: linux-api@vger.kernel.org
F: Documentation/ABI/
F: include/linux/syscalls.h
F: include/uapi/
F: kernel/sys_ni.c
ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
......@@ -686,13 +684,6 @@ M: Michael Hanselmann <linux-kernel@hansmi.ch>
S: Supported
F: drivers/macintosh/ams/
AMSO1100 RNIC DRIVER
M: Tom Tucker <tom@opengridcomputing.com>
M: Steve Wise <swise@opengridcomputing.com>
L: linux-rdma@vger.kernel.org
S: Maintained
F: drivers/infiniband/hw/amso1100/
ANALOG DEVICES INC AD9389B DRIVER
M: Hans Verkuil <hans.verkuil@cisco.com>
L: linux-media@vger.kernel.org
......@@ -1451,8 +1442,8 @@ S: Maintained
ARM/RENESAS ARM64 ARCHITECTURE
M: Simon Horman <horms@verge.net.au>
M: Magnus Damm <magnus.damm@gmail.com>
L: linux-sh@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-sh/list/
L: linux-renesas-soc@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
S: Supported
F: arch/arm64/boot/dts/renesas/
......@@ -2371,14 +2362,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
S: Maintained
N: bcm2835
BROADCOM BCM33XX MIPS ARCHITECTURE
M: Kevin Cernekee <cernekee@gmail.com>
L: linux-mips@linux-mips.org
S: Maintained
F: arch/mips/bcm3384/*
F: arch/mips/include/asm/mach-bcm3384/*
F: arch/mips/kernel/*bmips*
BROADCOM BCM47XX MIPS ARCHITECTURE
M: Hauke Mehrtens <hauke@hauke-m.de>
M: Rafał Miłecki <zajec5@gmail.com>
......@@ -3459,7 +3442,7 @@ S: Maintained
F: drivers/usb/dwc2/
DESIGNWARE USB3 DRD IP DRIVER
M: Felipe Balbi <balbi@ti.com>
M: Felipe Balbi <balbi@kernel.org>
L: linux-usb@vger.kernel.org
L: linux-omap@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
......@@ -4198,13 +4181,6 @@ W: http://aeschi.ch.eu.org/efs/
S: Orphan
F: fs/efs/
EHCA (IBM GX bus InfiniBand adapter) DRIVER
M: Hoang-Nam Nguyen <hnguyen@de.ibm.com>
M: Christoph Raisch <raisch@de.ibm.com>
L: linux-rdma@vger.kernel.org
S: Supported
F: drivers/infiniband/hw/ehca/
EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
M: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
L: netdev@vger.kernel.org
......@@ -5823,12 +5799,6 @@ M: Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
S: Maintained
F: net/ipv4/netfilter/ipt_MASQUERADE.c
IPATH DRIVER
M: Mike Marciniszyn <infinipath@intel.com>
L: linux-rdma@vger.kernel.org
S: Maintained
F: drivers/staging/rdma/ipath/
IPMI SUBSYSTEM
M: Corey Minyard <minyard@acm.org>
L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
......@@ -7384,7 +7354,7 @@ F: drivers/tty/isicom.c
F: include/linux/isicom.h
MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
M: Felipe Balbi <balbi@ti.com>
M: Felipe Balbi <balbi@kernel.org>
L: linux-usb@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
S: Maintained
......@@ -7953,7 +7923,7 @@ F: drivers/media/platform/omap3isp/
F: drivers/staging/media/omap4iss/
OMAP USB SUPPORT
M: Felipe Balbi <balbi@ti.com>
M: Felipe Balbi <balbi@kernel.org>
L: linux-usb@vger.kernel.org
L: linux-omap@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
......@@ -9809,10 +9779,11 @@ S: Supported
F: drivers/scsi/be2iscsi/
Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER
M: Sathya Perla <sathya.perla@avagotech.com>
M: Ajit Khaparde <ajit.khaparde@avagotech.com>
M: Padmanabh Ratnakar <padmanabh.ratnakar@avagotech.com>
M: Sriharsha Basavapatna <sriharsha.basavapatna@avagotech.com>
M: Sathya Perla <sathya.perla@broadcom.com>
M: Ajit Khaparde <ajit.khaparde@broadcom.com>
M: Padmanabh Ratnakar <padmanabh.ratnakar@broadcom.com>
M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
M: Somnath Kotur <somnath.kotur@broadcom.com>
L: netdev@vger.kernel.org
W: http://www.emulex.com
S: Supported
......@@ -10174,6 +10145,7 @@ S: Supported
F: drivers/media/pci/solo6x10/
SOFTWARE RAID (Multiple Disks) SUPPORT
M: Shaohua Li <shli@kernel.org>
L: linux-raid@vger.kernel.org
T: git git://neil.brown.name/md
S: Supported
......@@ -11335,7 +11307,7 @@ F: Documentation/usb/ehci.txt
F: drivers/usb/host/ehci*
USB GADGET/PERIPHERAL SUBSYSTEM
M: Felipe Balbi <balbi@ti.com>
M: Felipe Balbi <balbi@kernel.org>
L: linux-usb@vger.kernel.org
W: http://www.linux-usb.org/gadget
T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
......@@ -11411,7 +11383,7 @@ S: Maintained
F: drivers/net/usb/pegasus.*
USB PHY LAYER
M: Felipe Balbi <balbi@ti.com>
M: Felipe Balbi <balbi@kernel.org>
L: linux-usb@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
S: Maintained
......
Makefile
浏览文件 @ 9109dc97
VERSION = 4
PATCHLEVEL = 5
SUBLEVEL = 0
EXTRAVERSION = -rc2
EXTRAVERSION = -rc4
NAME = Blurry Fish Butt
# *DOCUMENTATION*
......
arch/arc/Kconfig
浏览文件 @ 9109dc97
......@@ -338,6 +338,19 @@ config ARC_PAGE_SIZE_4K
endchoice
choice
prompt "MMU Super Page Size"
depends on ISA_ARCV2 && TRANSPARENT_HUGEPAGE
default ARC_HUGEPAGE_2M
config ARC_HUGEPAGE_2M
bool "2MB"
config ARC_HUGEPAGE_16M
bool "16MB"
endchoice
if ISA_ARCOMPACT
config ARC_COMPACT_IRQ_LEVELS
......@@ -410,7 +423,7 @@ config ARC_HAS_RTC
default n
depends on !SMP
config ARC_HAS_GRTC
config ARC_HAS_GFRC
bool "SMP synchronized 64-bit cycle counter"
default y
depends on SMP
......@@ -566,6 +579,12 @@ endmenu
endmenu # "ARC Architecture Configuration"
source "mm/Kconfig"
config FORCE_MAX_ZONEORDER
int "Maximum zone order"
default "12" if ARC_HUGEPAGE_16M
default "11"
source "net/Kconfig"
source "drivers/Kconfig"
source "fs/Kconfig"
......
arch/arc/configs/vdk_hs38_smp_defconfig
浏览文件 @ 9109dc97
......@@ -16,7 +16,7 @@ CONFIG_ARC_PLAT_AXS10X=y
CONFIG_AXS103=y
CONFIG_ISA_ARCV2=y
CONFIG_SMP=y
# CONFIG_ARC_HAS_GRTC is not set
# CONFIG_ARC_HAS_GFRC is not set
CONFIG_ARC_UBOOT_SUPPORT=y
CONFIG_ARC_BUILTIN_DTB_NAME="vdk_hs38_smp"
CONFIG_PREEMPT=y
......
arch/arc/include/asm/arcregs.h
浏览文件 @ 9109dc97
......@@ -349,14 +349,13 @@ struct cpuinfo_arc {
struct cpuinfo_arc_bpu bpu;
struct bcr_identity core;
struct bcr_isa isa;
struct bcr_timer timers;
unsigned int vec_base;
struct cpuinfo_arc_ccm iccm, dccm;
struct {
unsigned int swap:1, norm:1, minmax:1, barrel:1, crc:1, pad1:3,
fpu_sp:1, fpu_dp:1, pad2:6,
debug:1, ap:1, smart:1, rtt:1, pad3:4,
pad4:8;
timer0:1, timer1:1, rtc:1, gfrc:1, pad4:4;
} extn;
struct bcr_mpy extn_mpy;
struct bcr_extn_xymem extn_xymem;
......
arch/arc/include/asm/irqflags-arcv2.h
浏览文件 @ 9109dc97
......@@ -30,8 +30,11 @@
/* Was Intr taken in User Mode */
#define AUX_IRQ_ACT_BIT_U 31
/* 0 is highest level, but taken by FIRQs, if present in design */
#define ARCV2_IRQ_DEF_PRIO 0
/*
* User space should be interruptable even by lowest prio interrupt
* Safe even if actual interrupt priorities is fewer or even one
*/
#define ARCV2_IRQ_DEF_PRIO 15
/* seed value for status register */
#define ISA_INIT_STATUS_BITS (STATUS_IE_MASK | STATUS_AD_MASK | \
......
arch/arc/include/asm/mcip.h
浏览文件 @ 9109dc97
......@@ -39,8 +39,8 @@ struct mcip_cmd {
#define CMD_DEBUG_SET_MASK 0x34
#define CMD_DEBUG_SET_SELECT 0x36
#define CMD_GRTC_READ_LO 0x42
#define CMD_GRTC_READ_HI 0x43
#define CMD_GFRC_READ_LO 0x42
#define CMD_GFRC_READ_HI 0x43
#define CMD_IDU_ENABLE 0x71
#define CMD_IDU_DISABLE 0x72
......
arch/arc/include/asm/pgtable.h
浏览文件 @ 9109dc97
......@@ -179,37 +179,44 @@
#define __S111 PAGE_U_X_W_R
/****************************************************************
* Page Table Lookup split
* 2 tier (PGD:PTE) software page walker
*
* We implement 2 tier paging and since this is all software, we are free
* to customize the span of a PGD / PTE entry to suit us
*
* 32 bit virtual address
* [31] 32 bit virtual address [0]
* -------------------------------------------------------
* | BITS_FOR_PGD | BITS_FOR_PTE | BITS_IN_PAGE |
* | | <------------ PGDIR_SHIFT ----------> |
* | | |
* | BITS_FOR_PGD | BITS_FOR_PTE | <-- PAGE_SHIFT --> |
* -------------------------------------------------------
* | | |
* | | --> off in page frame
* | |
* | ---> index into Page Table
* |
* ----> index into Page Directory
*
* In a single page size configuration, only PAGE_SHIFT is fixed
* So both PGD and PTE sizing can be tweaked
* e.g. 8K page (PAGE_SHIFT 13) can have
* - PGDIR_SHIFT 21 -> 11:8:13 address split
* - PGDIR_SHIFT 24 -> 8:11:13 address split
*
* If Super Page is configured, PGDIR_SHIFT becomes fixed too,
* so the sizing flexibility is gone.
*/
#define BITS_IN_PAGE PAGE_SHIFT
/* Optimal Sizing of Pg Tbl - based on MMU page size */
#if defined(CONFIG_ARC_PAGE_SIZE_8K)
#define BITS_FOR_PTE 8 /* 11:8:13 */
#elif defined(CONFIG_ARC_PAGE_SIZE_16K)
#define BITS_FOR_PTE 8 /* 10:8:14 */
#elif defined(CONFIG_ARC_PAGE_SIZE_4K)
#define BITS_FOR_PTE 9 /* 11:9:12 */
#if defined(CONFIG_ARC_HUGEPAGE_16M)
#define PGDIR_SHIFT 24
#elif defined(CONFIG_ARC_HUGEPAGE_2M)
#define PGDIR_SHIFT 21
#else
/*
* Only Normal page support so "hackable" (see comment above)
* Default value provides 11:8:13 (8K), 11:9:12 (4K)
*/
#define PGDIR_SHIFT 21
#endif
#define BITS_FOR_PGD (32 - BITS_FOR_PTE - BITS_IN_PAGE)
#define BITS_FOR_PTE (PGDIR_SHIFT - PAGE_SHIFT)
#define BITS_FOR_PGD (32 - PGDIR_SHIFT)
#define PGDIR_SHIFT (32 - BITS_FOR_PGD)
#define PGDIR_SIZE (1UL << PGDIR_SHIFT) /* vaddr span, not PDG sz */
#define PGDIR_MASK (~(PGDIR_SIZE-1))
......
arch/arc/kernel/entry-arcv2.S
浏览文件 @ 9109dc97
......@@ -211,7 +211,11 @@ debug_marker_syscall:
; (since IRQ NOT allowed in DS in ARCv2, this can only happen if orig
; entry was via Exception in DS which got preempted in kernel).
;
; IRQ RTIE won't reliably restore DE bit and/or BTA, needs handling
; IRQ RTIE won't reliably restore DE bit and/or BTA, needs workaround
;
; Solution is return from Intr w/o any delay slot quirks into a kernel trampoline
; and from pure kernel mode return to delay slot which handles DS bit/BTA correctly
.Lintr_ret_to_delay_slot:
debug_marker_ds:
......@@ -222,18 +226,23 @@ debug_marker_ds:
ld r2, [sp, PT_ret]
ld r3, [sp, PT_status32]
; STAT32 for Int return created from scratch
; (No delay dlot, disable Further intr in trampoline)
bic r0, r3, STATUS_U_MASK|STATUS_DE_MASK|STATUS_IE_MASK|STATUS_L_MASK
st r0, [sp, PT_status32]
mov r1, .Lintr_ret_to_delay_slot_2
st r1, [sp, PT_ret]
; Orig exception PC/STAT32 safekept @orig_r0 and @event stack slots
st r2, [sp, 0]
st r3, [sp, 4]
b .Lisr_ret_fast_path
.Lintr_ret_to_delay_slot_2:
; Trampoline to restore orig exception PC/STAT32/BTA/AUX_USER_SP
sub sp, sp, SZ_PT_REGS
st r9, [sp, -4]
......@@ -243,11 +252,19 @@ debug_marker_ds:
ld r9, [sp, 4]
sr r9, [erstatus]
; restore AUX_USER_SP if returning to U mode
bbit0 r9, STATUS_U_BIT, 1f
ld r9, [sp, PT_sp]
sr r9, [AUX_USER_SP]
1:
ld r9, [sp, 8]
sr r9, [erbta]
ld r9, [sp, -4]
add sp, sp, SZ_PT_REGS
; return from pure kernel mode to delay slot
rtie
END(ret_from_exception)
arch/arc/kernel/intc-arcv2.c
浏览文件 @ 9109dc97
......@@ -14,6 +14,8 @@
#include <linux/irqchip.h>
#include <asm/irq.h>
static int irq_prio;
/*
* Early Hardware specific Interrupt setup
* -Called very early (start_kernel -> setup_arch -> setup_processor)
......@@ -24,6 +26,14 @@ void arc_init_IRQ(void)
{
unsigned int tmp;
struct irq_build {
#ifdef CONFIG_CPU_BIG_ENDIAN
unsigned int pad:3, firq:1, prio:4, exts:8, irqs:8, ver:8;
#else
unsigned int ver:8, irqs:8, exts:8, prio:4, firq:1, pad:3;
#endif
} irq_bcr;
struct aux_irq_ctrl {
#ifdef CONFIG_CPU_BIG_ENDIAN
unsigned int res3:18, save_idx_regs:1, res2:1,
......@@ -46,28 +56,25 @@ void arc_init_IRQ(void)
WRITE_AUX(AUX_IRQ_CTRL, ictrl);
/* setup status32, don't enable intr yet as kernel doesn't want */
tmp = read_aux_reg(0xa);
tmp |= ISA_INIT_STATUS_BITS;
tmp &= ~STATUS_IE_MASK;
asm volatile("flag %0 \n"::"r"(tmp));
/*
* ARCv2 core intc provides multiple interrupt priorities (upto 16).
* Typical builds though have only two levels (0-high, 1-low)
* Linux by default uses lower prio 1 for most irqs, reserving 0 for
* NMI style interrupts in future (say perf)
*
* Read the intc BCR to confirm that Linux default priority is avail
* in h/w
*
* Note:
* IRQ_BCR[27..24] contains N-1 (for N priority levels) and prio level
* is 0 based.
*/
tmp = (read_aux_reg(ARC_REG_IRQ_BCR) >> 24 ) & 0xF;
if (ARCV2_IRQ_DEF_PRIO > tmp)
panic("Linux default irq prio incorrect\n");
READ_BCR(ARC_REG_IRQ_BCR, irq_bcr);
irq_prio = irq_bcr.prio; /* Encoded as N-1 for N levels */
pr_info("archs-intc\t: %d priority levels (default %d)%s\n",
irq_prio + 1, irq_prio,
irq_bcr.firq ? " FIRQ (not used)":"");
/* setup status32, don't enable intr yet as kernel doesn't want */
tmp = read_aux_reg(0xa);
tmp |= STATUS_AD_MASK | (irq_prio << 1);
tmp &= ~STATUS_IE_MASK;
asm volatile("flag %0 \n"::"r"(tmp));
}
static void arcv2_irq_mask(struct irq_data *data)
......@@ -86,7 +93,7 @@ void arcv2_irq_enable(struct irq_data *data)
{
/* set default priority */
write_aux_reg(AUX_IRQ_SELECT, data->irq);
write_aux_reg(AUX_IRQ_PRIORITY, ARCV2_IRQ_DEF_PRIO);
write_aux_reg(AUX_IRQ_PRIORITY, irq_prio);
/*
* hw auto enables (linux unmask) all by default
......
arch/arc/kernel/mcip.c
浏览文件 @ 9109dc97
......@@ -96,13 +96,13 @@ static void mcip_probe_n_setup(void)
#ifdef CONFIG_CPU_BIG_ENDIAN
unsigned int pad3:8,
idu:1, llm:1, num_cores:6,
iocoh:1, grtc:1, dbg:1, pad2:1,
iocoh:1, gfrc:1, dbg:1, pad2:1,
msg:1, sem:1, ipi:1, pad:1,
ver:8;
#else
unsigned int ver:8,
pad:1, ipi:1, sem:1, msg:1,
pad2:1, dbg:1, grtc:1, iocoh:1,
pad2:1, dbg:1, gfrc:1, iocoh:1,
num_cores:6, llm:1, idu:1,
pad3:8;
#endif
......@@ -116,7 +116,7 @@ static void mcip_probe_n_setup(void)
IS_AVAIL1(mp.ipi, "IPI "),
IS_AVAIL1(mp.idu, "IDU "),
IS_AVAIL1(mp.dbg, "DEBUG "),
IS_AVAIL1(mp.grtc, "GRTC"));
IS_AVAIL1(mp.gfrc, "GFRC"));
idu_detected = mp.idu;
......@@ -125,8 +125,8 @@ static void mcip_probe_n_setup(void)
__mcip_cmd_data(CMD_DEBUG_SET_MASK, 0xf, 0xf);
}
if (IS_ENABLED(CONFIG_ARC_HAS_GRTC) && !mp.grtc)
panic("kernel trying to use non-existent GRTC\n");
if (IS_ENABLED(CONFIG_ARC_HAS_GFRC) && !mp.gfrc)
panic("kernel trying to use non-existent GFRC\n");
}
struct plat_smp_ops plat_smp_ops = {
......
arch/arc/kernel/setup.c
浏览文件 @ 9109dc97
......@@ -45,6 +45,7 @@ struct cpuinfo_arc cpuinfo_arc700[NR_CPUS];
static void read_arc_build_cfg_regs(void)
{
struct bcr_perip uncached_space;
struct bcr_timer timer;
struct bcr_generic bcr;
struct cpuinfo_arc *cpu = &cpuinfo_arc700[smp_processor_id()];
unsigned long perip_space;
......@@ -53,7 +54,11 @@ static void read_arc_build_cfg_regs(void)
READ_BCR(AUX_IDENTITY, cpu->core);
READ_BCR(ARC_REG_ISA_CFG_BCR, cpu->isa);
READ_BCR(ARC_REG_TIMERS_BCR, cpu->timers);
READ_BCR(ARC_REG_TIMERS_BCR, timer);
cpu->extn.timer0 = timer.t0;
cpu->extn.timer1 = timer.t1;
cpu->extn.rtc = timer.rtc;
cpu->vec_base = read_aux_reg(AUX_INTR_VEC_BASE);
READ_BCR(ARC_REG_D_UNCACH_BCR, uncached_space);
......@@ -208,9 +213,9 @@ static char *arc_cpu_mumbojumbo(int cpu_id, char *buf, int len)
(unsigned int)(arc_get_core_freq() / 10000) % 100);
n += scnprintf(buf + n, len - n, "Timers\t\t: %s%s%s%s\nISA Extn\t: ",
IS_AVAIL1(cpu->timers.t0, "Timer0 "),
IS_AVAIL1(cpu->timers.t1, "Timer1 "),
IS_AVAIL2(cpu->timers.rtc, "64-bit RTC ",
IS_AVAIL1(cpu->extn.timer0, "Timer0 "),
IS_AVAIL1(cpu->extn.timer1, "Timer1 "),
IS_AVAIL2(cpu->extn.rtc, "Local-64-bit-Ctr ",
CONFIG_ARC_HAS_RTC));
n += i = scnprintf(buf + n, len - n, "%s%s%s%s%s",
......@@ -293,13 +298,13 @@ static void arc_chk_core_config(void)
struct cpuinfo_arc *cpu = &cpuinfo_arc700[smp_processor_id()];
int fpu_enabled;
if (!cpu->timers.t0)
if (!cpu->extn.timer0)
panic("Timer0 is not present!\n");
if (!cpu->timers.t1)
if (!cpu->extn.timer1)
panic("Timer1 is not present!\n");
if (IS_ENABLED(CONFIG_ARC_HAS_RTC) && !cpu->timers.rtc)
if (IS_ENABLED(CONFIG_ARC_HAS_RTC) && !cpu->extn.rtc)
panic("RTC is not present\n");
#ifdef CONFIG_ARC_HAS_DCCM
......@@ -334,6 +339,7 @@ static void arc_chk_core_config(void)
panic("FPU non-existent, disable CONFIG_ARC_FPU_SAVE_RESTORE\n");
if (is_isa_arcv2() && IS_ENABLED(CONFIG_SMP) && cpu->isa.atomic &&
IS_ENABLED(CONFIG_ARC_HAS_LLSC) &&
!IS_ENABLED(CONFIG_ARC_STAR_9000923308))
panic("llock/scond livelock workaround missing\n");
}
......
arch/arc/kernel/time.c
浏览文件 @ 9109dc97
......@@ -62,7 +62,7 @@
/********** Clock Source Device *********/
#ifdef CONFIG_ARC_HAS_GRTC
#ifdef CONFIG_ARC_HAS_GFRC
static int arc_counter_setup(void)
{
......@@ -83,10 +83,10 @@ static cycle_t arc_counter_read(struct clocksource *cs)
local_irq_save(flags);
__mcip_cmd(CMD_GRTC_READ_LO, 0);
__mcip_cmd(CMD_GFRC_READ_LO, 0);
stamp.l = read_aux_reg(ARC_REG_MCIP_READBACK);
__mcip_cmd(CMD_GRTC_READ_HI, 0);
__mcip_cmd(CMD_GFRC_READ_HI, 0);
stamp.h = read_aux_reg(ARC_REG_MCIP_READBACK);
local_irq_restore(flags);
......@@ -95,7 +95,7 @@ static cycle_t arc_counter_read(struct clocksource *cs)
}
static struct clocksource arc_counter = {
.name = "ARConnect GRTC",
.name = "ARConnect GFRC",
.rating = 400,
.read = arc_counter_read,
.mask = CLOCKSOURCE_MASK(64),
......
arch/arm/boot/dts/am33xx.dtsi
浏览文件 @ 9109dc97
......@@ -439,6 +439,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <8>;
mbox_wkupm3: wkup_m3 {
ti,mbox-send-noirq;
ti,mbox-tx = <0 0 0>;
ti,mbox-rx = <0 0 3>;
};
......
arch/arm/boot/dts/am4372.dtsi
浏览文件 @ 9109dc97
......@@ -73,7 +73,7 @@
global_timer: timer@48240200 {
compatible = "arm,cortex-a9-global-timer";
reg = <0x48240200 0x100>;
interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <GIC_PPI 11 IRQ_TYPE_EDGE_RISING>;
interrupt-parent = <&gic>;
clocks = <&mpu_periphclk>;
};
......@@ -81,7 +81,7 @@
local_timer: timer@48240600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0x48240600 0x100>;
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <GIC_PPI 13 IRQ_TYPE_EDGE_RISING>;
interrupt-parent = <&gic>;
clocks = <&mpu_periphclk>;
};
......@@ -290,6 +290,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <8>;
mbox_wkupm3: wkup_m3 {
ti,mbox-send-noirq;
ti,mbox-tx = <0 0 0>;
ti,mbox-rx = <0 0 3>;
};
......
arch/arm/boot/dts/am437x-gp-evm.dts
浏览文件 @ 9109dc97
......@@ -590,8 +590,6 @@
pinctrl-names = "default";
pinctrl-0 = <&pixcir_ts_pins>;
reg = <0x5c>;
interrupt-parent = <&gpio3>;
interrupts = <22 0>;
attb-gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
......@@ -599,7 +597,7 @@
* 0x264 represents the offset of padconf register of
* gpio3_22 from am43xx_pinmux base.
*/
interrupts-extended = <&gpio3 22 IRQ_TYPE_NONE>,
interrupts-extended = <&gpio3 22 IRQ_TYPE_EDGE_FALLING>,
<&am43xx_pinmux 0x264>;
interrupt-names = "tsc", "wakeup";
......
arch/arm/boot/dts/am43x-epos-evm.dts
浏览文件 @ 9109dc97
......@@ -491,7 +491,7 @@
pinctrl-0 = <&pixcir_ts_pins>;
reg = <0x5c>;
interrupt-parent = <&gpio1>;
interrupts = <17 0>;
interrupts = <17 IRQ_TYPE_EDGE_FALLING>;
attb-gpio = <&gpio1 17 GPIO_ACTIVE_HIGH>;
......
arch/arm/boot/dts/am57xx-cl-som-am57x.dts
浏览文件 @ 9109dc97
......@@ -167,7 +167,7 @@
DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d20.rgmii1_rd3 */
DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d21.rgmii1_rd2 */
DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d22.rgmii1_rd1 */
DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT_PULLUP | MUX_MODE3) /* vin2a_d23.rgmii1_rd0 */
DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d23.rgmii1_rd0 */
>;
};
......@@ -492,14 +492,14 @@
pinctrl-names = "default";
pinctrl-0 = <&qspi1_pins>;
spi-max-frequency = <20000000>;
spi-max-frequency = <48000000>;
spi_flash: spi_flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spansion,m25p80", "jedec,spi-nor";
reg = <0>; /* CS0 */
spi-max-frequency = <20000000>;
spi-max-frequency = <48000000>;
partition@0 {
label = "uboot";
......@@ -559,13 +559,13 @@
&cpsw_emac0 {
phy_id = <&davinci_mdio>, <0>;
phy-mode = "rgmii";
phy-mode = "rgmii-txid";
dual_emac_res_vlan = <0>;
};
&cpsw_emac1 {
phy_id = <&davinci_mdio>, <1>;
phy-mode = "rgmii";
phy-mode = "rgmii-txid";
dual_emac_res_vlan = <1>;
};
......@@ -588,7 +588,7 @@
};
&usb2 {
dr_mode = "peripheral";
dr_mode = "host";
};
&mcasp3 {
......
arch/arm/boot/dts/am57xx-sbc-am57x.dts
浏览文件 @ 9109dc97
......@@ -25,8 +25,8 @@
&dra7_pmx_core {
uart3_pins_default: uart3_pins_default {
pinctrl-single,pins = <
DRA7XX_CORE_IOPAD(0x37f8, PIN_INPUT_SLEW | MUX_MODE2) /* uart2_ctsn.uart3_rxd */
DRA7XX_CORE_IOPAD(0x37fc, PIN_INPUT_SLEW | MUX_MODE1) /* uart2_rtsn.uart3_txd */
DRA7XX_CORE_IOPAD(0x3648, PIN_INPUT_SLEW | MUX_MODE0) /* uart3_rxd */
DRA7XX_CORE_IOPAD(0x364c, PIN_INPUT_SLEW | MUX_MODE0) /* uart3_txd */
>;
};
......@@ -108,9 +108,9 @@
pinctrl-0 = <&i2c5_pins_default>;
clock-frequency = <400000>;
eeprom_base: atmel@50 {
eeprom_base: atmel@54 {
compatible = "atmel,24c08";
reg = <0x50>;
reg = <0x54>;
pagesize = <16>;
};
......
arch/arm/boot/dts/armada-xp-lenovo-ix4-300d.dts
浏览文件 @ 9109dc97
......@@ -152,6 +152,7 @@
nand-on-flash-bbt;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
......
arch/arm/boot/dts/at91-sama5d2_xplained.dts
浏览文件 @ 9109dc97
......@@ -114,9 +114,15 @@
macb0: ethernet@f8008000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_macb0_default>;
pinctrl-0 = <&pinctrl_macb0_default &pinctrl_macb0_phy_irq>;
phy-mode = "rmii";
status = "okay";
ethernet-phy@1 {
reg = <0x1>;
interrupt-parent = <&pioA>;
interrupts = <73 IRQ_TYPE_LEVEL_LOW>;
};
};
pdmic@f8018000 {
......@@ -300,6 +306,10 @@
bias-disable;
};
pinctrl_macb0_phy_irq: macb0_phy_irq {
pinmux = <PIN_PC9__GPIO>;
};
pinctrl_pdmic_default: pdmic_default {
pinmux = <PIN_PB26__PDMIC_DAT>,
<PIN_PB27__PDMIC_CLK>;
......
arch/arm/boot/dts/at91-sama5d4_xplained.dts
浏览文件 @ 9109dc97
......@@ -86,10 +86,12 @@
macb0: ethernet@f8020000 {
phy-mode = "rmii";
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>;
phy0: ethernet-phy@1 {
interrupt-parent = <&pioE>;
interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
reg = <1>;
};
};
......@@ -152,6 +154,10 @@
atmel,pins =
<AT91_PIOE 8 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
};
pinctrl_macb0_phy_irq: macb0_phy_irq_0 {
atmel,pins =
<AT91_PIOE 1 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
};
};
};
};
......
arch/arm/boot/dts/at91-sama5d4ek.dts
浏览文件 @ 9109dc97
......@@ -160,8 +160,15 @@
};
macb0: ethernet@f8020000 {
pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>;
phy-mode = "rmii";
status = "okay";
ethernet-phy@1 {
reg = <0x1>;
interrupt-parent = <&pioE>;
interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
};
};
mmc1: mmc@fc000000 {
......@@ -193,6 +200,10 @@
pinctrl@fc06a000 {
board {
pinctrl_macb0_phy_irq: macb0_phy_irq {
atmel,pins =
<AT91_PIOE 1 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
};
pinctrl_mmc0_cd: mmc0_cd {
atmel,pins =
<AT91_PIOE 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
......
arch/arm/boot/dts/at91sam9n12ek.dts
浏览文件 @ 9109dc97
......@@ -215,7 +215,7 @@
};
panel: panel {
compatible = "qd,qd43003c0-40", "simple-panel";
compatible = "qiaodian,qd43003c0-40", "simple-panel";
backlight = <&backlight>;
power-supply = <&panel_reg>;
#address-cells = <1>;
......
arch/arm/boot/dts/kirkwood-lswvl.dts
浏览文件 @ 9109dc97
/*
* Device Tree file for Buffalo Linkstation LS-WVL/VL
*
* Copyright (C) 2015, rogershimizu@gmail.com
* Copyright (C) 2015, 2016
* Roger Shimizu <rogershimizu@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
......@@ -156,21 +157,21 @@
button@1 {
label = "Function Button";
linux,code = <KEY_OPTION>;
gpios = <&gpio0 45 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
};
button@2 {
label = "Power-on Switch";
linux,code = <KEY_RESERVED>;
linux,input-type = <5>;
gpios = <&gpio0 46 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
};
button@3 {
label = "Power-auto Switch";
linux,code = <KEY_ESC>;
linux,input-type = <5>;
gpios = <&gpio0 47 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
};
};
......@@ -185,38 +186,38 @@
led@1 {
label = "lswvl:red:alarm";
gpios = <&gpio0 36 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
};
led@2 {
label = "lswvl:red:func";
gpios = <&gpio0 37 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
};
led@3 {
label = "lswvl:amber:info";
gpios = <&gpio0 38 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
};
led@4 {
label = "lswvl:blue:func";
gpios = <&gpio0 39 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
};
led@5 {
label = "lswvl:blue:power";
gpios = <&gpio0 40 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
default-state = "keep";
};
led@6 {
label = "lswvl:red:hdderr0";
gpios = <&gpio0 34 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
};
led@7 {
label = "lswvl:red:hdderr1";
gpios = <&gpio0 35 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
};
};
......@@ -233,7 +234,7 @@
3250 1
5000 0>;
alarm-gpios = <&gpio0 43 GPIO_ACTIVE_HIGH>;
alarm-gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
};
restart_poweroff {
......
arch/arm/boot/dts/kirkwood-lswxl.dts
浏览文件 @ 9109dc97
/*
* Device Tree file for Buffalo Linkstation LS-WXL/WSXL
*
* Copyright (C) 2015, rogershimizu@gmail.com
* Copyright (C) 2015, 2016
* Roger Shimizu <rogershimizu@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
......@@ -156,21 +157,21 @@
button@1 {
label = "Function Button";
linux,code = <KEY_OPTION>;
gpios = <&gpio1 41 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
};
button@2 {
label = "Power-on Switch";
linux,code = <KEY_RESERVED>;
linux,input-type = <5>;
gpios = <&gpio1 42 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
};
button@3 {
label = "Power-auto Switch";
linux,code = <KEY_ESC>;
linux,input-type = <5>;
gpios = <&gpio1 43 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
};
};
......@@ -185,12 +186,12 @@
led@1 {
label = "lswxl:blue:func";
gpios = <&gpio1 36 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
};
led@2 {
label = "lswxl:red:alarm";
gpios = <&gpio1 49 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
};
led@3 {
......@@ -200,23 +201,23 @@
led@4 {
label = "lswxl:blue:power";
gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
default-state = "keep";
};
led@5 {
label = "lswxl:red:func";
gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
default-state = "keep";
gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
};
led@6 {
label = "lswxl:red:hdderr0";
gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
};
led@7 {
label = "lswxl:red:hdderr1";
gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
};
};
......@@ -225,15 +226,15 @@
pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
pinctrl-names = "default";
gpios = <&gpio0 47 GPIO_ACTIVE_LOW
&gpio0 48 GPIO_ACTIVE_LOW>;
gpios = <&gpio1 16 GPIO_ACTIVE_LOW
&gpio1 15 GPIO_ACTIVE_LOW>;
gpio-fan,speed-map = <0 3
1500 2
3250 1
5000 0>;
alarm-gpios = <&gpio1 49 GPIO_ACTIVE_HIGH>;
alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
};
restart_poweroff {
......@@ -256,7 +257,7 @@
enable-active-high;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio0 37 GPIO_ACTIVE_HIGH>;
gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
};
hdd_power0: regulator@2 {
compatible = "regulator-fixed";
......
arch/arm/boot/dts/kirkwood-pogoplug-series-4.dts
浏览文件 @ 9109dc97
......@@ -131,6 +131,7 @@
chip-delay = <40>;
status = "okay";
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
......
arch/arm/boot/dts/logicpd-torpedo-som.dtsi
浏览文件 @ 9109dc97
......@@ -112,14 +112,6 @@
clock-frequency = <400000>;
};
&i2c2 {
clock-frequency = <400000>;
};
&i2c3 {
clock-frequency = <400000>;
};
/*
* Only found on the wireless SOM. For the SOM without wireless, the pins for
* MMC3 can be routed with jumpers to the second MMC slot on the devkit and
......@@ -143,6 +135,7 @@
interrupt-parent = <&gpio5>;
interrupts = <24 IRQ_TYPE_LEVEL_HIGH>; /* gpio 152 */
ref-clock-frequency = <26000000>;
tcxo-clock-frequency = <26000000>;
};
};
......
arch/arm/boot/dts/omap5-board-common.dtsi
浏览文件 @ 9109dc97
......@@ -130,6 +130,16 @@
};
};
&gpio8 {
/* TI trees use GPIO instead of msecure, see also muxing */
p234 {
gpio-hog;
gpios = <10 GPIO_ACTIVE_HIGH>;
output-high;
line-name = "gpio8_234/msecure";
};
};
&omap5_pmx_core {
pinctrl-names = "default";
pinctrl-0 = <
......@@ -213,6 +223,13 @@
>;
};
/* TI trees use GPIO mode; msecure mode does not work reliably? */
palmas_msecure_pins: palmas_msecure_pins {
pinctrl-single,pins = <
OMAP5_IOPAD(0x180, PIN_OUTPUT | MUX_MODE6) /* gpio8_234 */
>;
};
usbhost_pins: pinmux_usbhost_pins {
pinctrl-single,pins = <
OMAP5_IOPAD(0x0c4, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */
......@@ -278,6 +295,12 @@
&usbhost_wkup_pins
>;
palmas_sys_nirq_pins: pinmux_palmas_sys_nirq_pins {
pinctrl-single,pins = <
OMAP5_IOPAD(0x068, PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq1 */
>;
};
usbhost_wkup_pins: pinmux_usbhost_wkup_pins {
pinctrl-single,pins = <
OMAP5_IOPAD(0x05a, PIN_OUTPUT | MUX_MODE0) /* fref_clk1_out, USB hub clk */
......@@ -345,6 +368,8 @@
interrupt-controller;
#interrupt-cells = <2>;
ti,system-power-controller;
pinctrl-names = "default";
pinctrl-0 = <&palmas_sys_nirq_pins &palmas_msecure_pins>;
extcon_usb3: palmas_usb {
compatible = "ti,palmas-usb-vid";
......@@ -358,6 +383,14 @@
#clock-cells = <0>;
};
rtc {
compatible = "ti,palmas-rtc";
interrupt-parent = <&palmas>;
interrupts = <8 IRQ_TYPE_NONE>;
ti,backup-battery-chargeable;
ti,backup-battery-charge-high-current;
};
palmas_pmic {
compatible = "ti,palmas-pmic";
interrupt-parent = <&palmas>;
......
arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
浏览文件 @ 9109dc97
/*
* Device Tree file for Buffalo Linkstation LS-WTGL
*
* Copyright (C) 2015, Roger Shimizu <rogershimizu@gmail.com>
* Copyright (C) 2015, 2016
* Roger Shimizu <rogershimizu@gmail.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
......@@ -69,8 +70,6 @@
internal-regs {
pinctrl: pinctrl@10000 {
pinctrl-0 = <&pmx_usb_power &pmx_power_hdd
&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
pinctrl-names = "default";
pmx_led_power: pmx-leds {
......@@ -162,6 +161,7 @@
led@1 {
label = "lswtgl:blue:power";
gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
default-state = "keep";
};
led@2 {
......@@ -188,7 +188,7 @@
3250 1
5000 0>;
alarm-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
alarm-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
};
restart_poweroff {
......
arch/arm/boot/dts/sama5d4.dtsi
浏览文件 @ 9109dc97
......@@ -1342,7 +1342,7 @@
dbgu: serial@fc069000 {
compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
reg = <0xfc069000 0x200>;
interrupts = <2 IRQ_TYPE_LEVEL_HIGH 7>;
interrupts = <45 IRQ_TYPE_LEVEL_HIGH 7>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_dbgu>;
clocks = <&dbgu_clk>;
......
arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
浏览文件 @ 9109dc97
......@@ -127,22 +127,14 @@
};
mmcsd_default_mode: mmcsd_default {
mmcsd_default_cfg1 {
/* MCCLK */
pins = "GPIO8_B10";
ste,output = <0>;
};
mmcsd_default_cfg2 {
/* MCCMDDIR, MCDAT0DIR, MCDAT31DIR, MCDATDIR2 */
pins = "GPIO10_C11", "GPIO15_A12",
"GPIO16_C13", "GPIO23_D15";
ste,output = <1>;
};
mmcsd_default_cfg3 {
/* MCCMD, MCDAT3-0, MCMSFBCLK */
pins = "GPIO9_A10", "GPIO11_B11",
"GPIO12_A11", "GPIO13_C12",
"GPIO14_B12", "GPIO24_C15";
ste,input = <1>;
/*
* MCCLK, MCCMDDIR, MCDAT0DIR, MCDAT31DIR, MCDATDIR2
* MCCMD, MCDAT3-0, MCMSFBCLK
*/
pins = "GPIO8_B10", "GPIO9_A10", "GPIO10_C11", "GPIO11_B11",
"GPIO12_A11", "GPIO13_C12", "GPIO14_B12", "GPIO15_A12",
"GPIO16_C13", "GPIO23_D15", "GPIO24_C15";
ste,output = <2>;
};
};
};
......@@ -802,10 +794,21 @@
clock-names = "mclk", "apb_pclk";
interrupt-parent = <&vica>;
interrupts = <22>;
max-frequency = <48000000>;
max-frequency = <400000>;
bus-width = <4>;
cap-mmc-highspeed;
cap-sd-highspeed;
full-pwr-cycle;
/*
* The STw4811 circuit used with the Nomadik strictly
* requires that all of these signal direction pins be
* routed and used for its 4-bit levelshifter.
*/
st,sig-dir-dat0;
st,sig-dir-dat2;
st,sig-dir-dat31;
st,sig-dir-cmd;
st,sig-pin-fbclk;
pinctrl-names = "default";
pinctrl-0 = <&mmcsd_default_mux>, <&mmcsd_default_mode>;
vmmc-supply = <&vmmc_regulator>;
......
arch/arm/common/icst.c
浏览文件 @ 9109dc97
......@@ -16,7 +16,7 @@
*/
#include <linux/module.h>
#include <linux/kernel.h>
#include <asm/div64.h>
#include <asm/hardware/icst.h>
/*
......@@ -29,7 +29,11 @@ EXPORT_SYMBOL(icst525_s2div);
unsigned long icst_hz(const struct icst_params *p, struct icst_vco vco)
{
return p->ref * 2 * (vco.v + 8) / ((vco.r + 2) * p->s2div[vco.s]);
u64 dividend = p->ref * 2 * (u64)(vco.v + 8);
u32 divisor = (vco.r + 2) * p->s2div[vco.s];
do_div(dividend, divisor);
return (unsigned long)dividend;
}
EXPORT_SYMBOL(icst_hz);
......@@ -58,6 +62,7 @@ icst_hz_to_vco(const struct icst_params *p, unsigned long freq)
if (f > p->vco_min && f <= p->vco_max)
break;
i++;
} while (i < 8);
if (i >= 8)
......
arch/arm/configs/multi_v7_defconfig
浏览文件 @ 9109dc97
......@@ -426,6 +426,7 @@ CONFIG_SUNXI_WATCHDOG=y
CONFIG_IMX2_WDT=y
CONFIG_TEGRA_WATCHDOG=m
CONFIG_MESON_WATCHDOG=y
CONFIG_DW_WATCHDOG=y
CONFIG_DIGICOLOR_WATCHDOG=y
CONFIG_MFD_AS3711=y
CONFIG_MFD_AS3722=y
......
arch/arm/configs/omap2plus_defconfig
浏览文件 @ 9109dc97
......@@ -50,6 +50,7 @@ CONFIG_SOC_AM33XX=y
CONFIG_SOC_AM43XX=y
CONFIG_SOC_DRA7XX=y
CONFIG_ARM_THUMBEE=y
CONFIG_ARM_KERNMEM_PERMS=y
CONFIG_ARM_ERRATA_411920=y
CONFIG_ARM_ERRATA_430973=y
CONFIG_SMP=y
......@@ -177,6 +178,7 @@ CONFIG_TI_CPTS=y
CONFIG_AT803X_PHY=y
CONFIG_SMSC_PHY=y
CONFIG_USB_USBNET=m
CONFIG_USB_NET_SMSC75XX=m
CONFIG_USB_NET_SMSC95XX=m
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
......@@ -290,24 +292,23 @@ CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
CONFIG_OMAP2_DSS=m
CONFIG_OMAP5_DSS_HDMI=y
CONFIG_OMAP2_DSS_SDI=y
CONFIG_OMAP2_DSS_DSI=y
CONFIG_FB_OMAP5_DSS_HDMI=y
CONFIG_FB_OMAP2_DSS_SDI=y
CONFIG_FB_OMAP2_DSS_DSI=y
CONFIG_FB_OMAP2=m
CONFIG_DISPLAY_ENCODER_TFP410=m
CONFIG_DISPLAY_ENCODER_TPD12S015=m
CONFIG_DISPLAY_CONNECTOR_DVI=m
CONFIG_DISPLAY_CONNECTOR_HDMI=m
CONFIG_DISPLAY_CONNECTOR_ANALOG_TV=m
CONFIG_DISPLAY_PANEL_DPI=m
CONFIG_DISPLAY_PANEL_DSI_CM=m
CONFIG_DISPLAY_PANEL_SONY_ACX565AKM=m
CONFIG_DISPLAY_PANEL_LGPHILIPS_LB035Q02=m
CONFIG_DISPLAY_PANEL_SHARP_LS037V7DW01=m
CONFIG_DISPLAY_PANEL_TPO_TD028TTEC1=m
CONFIG_DISPLAY_PANEL_TPO_TD043MTEA1=m
CONFIG_DISPLAY_PANEL_NEC_NL8048HL11=m
CONFIG_FB_OMAP2_ENCODER_TFP410=m
CONFIG_FB_OMAP2_ENCODER_TPD12S015=m
CONFIG_FB_OMAP2_CONNECTOR_DVI=m
CONFIG_FB_OMAP2_CONNECTOR_HDMI=m
CONFIG_FB_OMAP2_CONNECTOR_ANALOG_TV=m
CONFIG_FB_OMAP2_PANEL_DPI=m
CONFIG_FB_OMAP2_PANEL_DSI_CM=m
CONFIG_FB_OMAP2_PANEL_SONY_ACX565AKM=m
CONFIG_FB_OMAP2_PANEL_LGPHILIPS_LB035Q02=m
CONFIG_FB_OMAP2_PANEL_SHARP_LS037V7DW01=m
CONFIG_FB_OMAP2_PANEL_TPO_TD028TTEC1=m
CONFIG_FB_OMAP2_PANEL_TPO_TD043MTEA1=m
CONFIG_FB_OMAP2_PANEL_NEC_NL8048HL11=m
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_PLATFORM=y
......@@ -354,6 +355,11 @@ CONFIG_USB_MUSB_DSPS=m
CONFIG_USB_INVENTRA_DMA=y
CONFIG_USB_TI_CPPI41_DMA=y
CONFIG_USB_DWC3=m
CONFIG_USB_SERIAL=m
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_SIMPLE=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_TEST=m
CONFIG_AM335X_PHY_USB=y
CONFIG_USB_GADGET=m
......@@ -387,6 +393,7 @@ CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=m
CONFIG_LEDS_GPIO=m
CONFIG_LEDS_PWM=m
CONFIG_LEDS_PCA963X=m
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_ONESHOT=m
......@@ -449,6 +456,8 @@ CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ISO8859_1=y
CONFIG_PRINTK_TIME=y
CONFIG_DEBUG_INFO=y
CONFIG_DEBUG_INFO_SPLIT=y
CONFIG_DEBUG_INFO_DWARF4=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
......
arch/arm/mach-omap2/devices.c
浏览文件 @ 9109dc97
......@@ -18,7 +18,6 @@
#include <linux/slab.h>
#include <linux/of.h>
#include <linux/pinctrl/machine.h>
#include <linux/platform_data/mailbox-omap.h>
#include <asm/mach-types.h>
#include <asm/mach/map.h>
......@@ -66,32 +65,6 @@ static int __init omap3_l3_init(void)
}
omap_postcore_initcall(omap3_l3_init);
#if defined(CONFIG_OMAP2PLUS_MBOX) || defined(CONFIG_OMAP2PLUS_MBOX_MODULE)
static inline void __init omap_init_mbox(void)
{
struct omap_hwmod *oh;
struct platform_device *pdev;
struct omap_mbox_pdata *pdata;
oh = omap_hwmod_lookup("mailbox");
if (!oh) {
pr_err("%s: unable to find hwmod\n", __func__);
return;
}
if (!oh->dev_attr) {
pr_err("%s: hwmod doesn't have valid attrs\n", __func__);
return;
}
pdata = (struct omap_mbox_pdata *)oh->dev_attr;
pdev = omap_device_build("omap-mailbox", -1, oh, pdata, sizeof(*pdata));
WARN(IS_ERR(pdev), "%s: could not build device, err %ld\n",
__func__, PTR_ERR(pdev));
}
#else
static inline void omap_init_mbox(void) { }
#endif /* CONFIG_OMAP2PLUS_MBOX */
static inline void omap_init_sti(void) {}
#if defined(CONFIG_SPI_OMAP24XX) || defined(CONFIG_SPI_OMAP24XX_MODULE)
......@@ -229,7 +202,6 @@ static int __init omap2_init_devices(void)
* please keep these calls, and their implementations above,
* in alphabetical order so they're easier to sort through.
*/
omap_init_mbox();
omap_init_mcspi();
omap_init_sham();
omap_init_aes();
......
arch/arm/mach-omap2/pdata-quirks.c
浏览文件 @ 9109dc97
......@@ -23,6 +23,8 @@
#include <linux/platform_data/pinctrl-single.h>
#include <linux/platform_data/iommu-omap.h>
#include <linux/platform_data/wkup_m3.h>
#include <linux/platform_data/pwm_omap_dmtimer.h>
#include <plat/dmtimer.h>
#include "common.h"
#include "common-board-devices.h"
......@@ -449,6 +451,24 @@ void omap_auxdata_legacy_init(struct device *dev)
dev->platform_data = &twl_gpio_auxdata;
}
/* Dual mode timer PWM callbacks platdata */
#if IS_ENABLED(CONFIG_OMAP_DM_TIMER)
struct pwm_omap_dmtimer_pdata pwm_dmtimer_pdata = {
.request_by_node = omap_dm_timer_request_by_node,
.free = omap_dm_timer_free,
.enable = omap_dm_timer_enable,
.disable = omap_dm_timer_disable,
.get_fclk = omap_dm_timer_get_fclk,
.start = omap_dm_timer_start,
.stop = omap_dm_timer_stop,
.set_load = omap_dm_timer_set_load,
.set_match = omap_dm_timer_set_match,
.set_pwm = omap_dm_timer_set_pwm,
.set_prescaler = omap_dm_timer_set_prescaler,
.write_counter = omap_dm_timer_write_counter,
};
#endif
/*
* Few boards still need auxdata populated before we populate
* the dev entries in of_platform_populate().
......@@ -502,6 +522,9 @@ static struct of_dev_auxdata omap_auxdata_lookup[] __initdata = {
OF_DEV_AUXDATA("ti,am4372-wkup-m3", 0x44d00000, "44d00000.wkup_m3",
&wkup_m3_data),
#endif
#if IS_ENABLED(CONFIG_OMAP_DM_TIMER)
OF_DEV_AUXDATA("ti,omap-dmtimer-pwm", 0, NULL, &pwm_dmtimer_pdata),
#endif
#if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_SOC_OMAP5)
OF_DEV_AUXDATA("ti,omap4-iommu", 0x4a066000, "4a066000.mmu",
&omap4_iommu_pdata),
......
arch/arm/mach-omap2/sleep34xx.S
浏览文件 @ 9109dc97
......@@ -86,13 +86,18 @@ ENTRY(enable_omap3630_toggle_l2_on_restore)
stmfd sp!, {lr} @ save registers on stack
/* Setup so that we will disable and enable l2 */
mov r1, #0x1
adrl r2, l2dis_3630 @ may be too distant for plain adr
str r1, [r2]
adrl r3, l2dis_3630_offset @ may be too distant for plain adr
ldr r2, [r3] @ value for offset
str r1, [r2, r3] @ write to l2dis_3630
ldmfd sp!, {pc} @ restore regs and return
ENDPROC(enable_omap3630_toggle_l2_on_restore)
.text
/* Function to call rom code to save secure ram context */
/*
* Function to call rom code to save secure ram context. This gets
* relocated to SRAM, so it can be all in .data section. Otherwise
* we need to initialize api_params separately.
*/
.data
.align 3
ENTRY(save_secure_ram_context)
stmfd sp!, {r4 - r11, lr} @ save registers on stack
......@@ -126,6 +131,8 @@ ENDPROC(save_secure_ram_context)
ENTRY(save_secure_ram_context_sz)
.word . - save_secure_ram_context
.text
/*
* ======================
* == Idle entry point ==
......@@ -289,12 +296,6 @@ wait_sdrc_ready:
bic r5, r5, #0x40
str r5, [r4]
/*
* PC-relative stores lead to undefined behaviour in Thumb-2: use a r7 as a
* base instead.
* Be careful not to clobber r7 when maintaing this code.
*/
is_dll_in_lock_mode:
/* Is dll in lock mode? */
ldr r4, sdrc_dlla_ctrl
......@@ -302,11 +303,7 @@ is_dll_in_lock_mode:
tst r5, #0x4
bne exit_nonoff_modes @ Return if locked
/* wait till dll locks */
adr r7, kick_counter
wait_dll_lock_timed:
ldr r4, wait_dll_lock_counter
add r4, r4, #1
str r4, [r7, #wait_dll_lock_counter - kick_counter]
ldr r4, sdrc_dlla_status
/* Wait 20uS for lock */
mov r6, #8
......@@ -330,9 +327,6 @@ kick_dll:
orr r6, r6, #(1<<3) @ enable dll
str r6, [r4]
dsb
ldr r4, kick_counter
add r4, r4, #1
str r4, [r7] @ kick_counter
b wait_dll_lock_timed
exit_nonoff_modes:
......@@ -360,15 +354,6 @@ sdrc_dlla_status:
.word SDRC_DLLA_STATUS_V
sdrc_dlla_ctrl:
.word SDRC_DLLA_CTRL_V
/*
* When exporting to userspace while the counters are in SRAM,
* these 2 words need to be at the end to facilitate retrival!
*/
kick_counter:
.word 0
wait_dll_lock_counter:
.word 0
ENTRY(omap3_do_wfi_sz)
.word . - omap3_do_wfi
......@@ -437,7 +422,9 @@ ENTRY(omap3_restore)
cmp r2, #0x0 @ Check if target power state was OFF or RET
bne logic_l1_restore
ldr r0, l2dis_3630
adr r1, l2dis_3630_offset @ address for offset
ldr r0, [r1] @ value for offset
ldr r0, [r1, r0] @ value at l2dis_3630
cmp r0, #0x1 @ should we disable L2 on 3630?
bne skipl2dis
mrc p15, 0, r0, c1, c0, 1
......@@ -449,12 +436,14 @@ skipl2dis:
and r1, #0x700
cmp r1, #0x300
beq l2_inv_gp
adr r0, l2_inv_api_params_offset
ldr r3, [r0]
add r3, r3, r0 @ r3 points to dummy parameters
mov r0, #40 @ set service ID for PPA
mov r12, r0 @ copy secure Service ID in r12
mov r1, #0 @ set task id for ROM code in r1
mov r2, #4 @ set some flags in r2, r6
mov r6, #0xff
adr r3, l2_inv_api_params @ r3 points to dummy parameters
dsb @ data write barrier
dmb @ data memory barrier
smc #1 @ call SMI monitor (smi #1)
......@@ -488,8 +477,8 @@ skipl2dis:
b logic_l1_restore
.align
l2_inv_api_params:
.word 0x1, 0x00
l2_inv_api_params_offset:
.long l2_inv_api_params - .
l2_inv_gp:
/* Execute smi to invalidate L2 cache */
mov r12, #0x1 @ set up to invalidate L2
......@@ -506,7 +495,9 @@ l2_inv_gp:
mov r12, #0x2
smc #0 @ Call SMI monitor (smieq)
logic_l1_restore:
ldr r1, l2dis_3630
adr r0, l2dis_3630_offset @ adress for offset
ldr r1, [r0] @ value for offset
ldr r1, [r0, r1] @ value at l2dis_3630
cmp r1, #0x1 @ Test if L2 re-enable needed on 3630
bne skipl2reen
mrc p15, 0, r1, c1, c0, 1
......@@ -535,9 +526,17 @@ control_stat:
.word CONTROL_STAT
control_mem_rta:
.word CONTROL_MEM_RTA_CTRL
l2dis_3630_offset:
.long l2dis_3630 - .
.data
l2dis_3630:
.word 0
.data
l2_inv_api_params:
.word 0x1, 0x00
/*
* Internal functions
*/
......
arch/arm/mach-omap2/sleep44xx.S
浏览文件 @ 9109dc97
......@@ -29,12 +29,6 @@
dsb
.endm
ppa_zero_params:
.word 0x0
ppa_por_params:
.word 1, 0
#ifdef CONFIG_ARCH_OMAP4
/*
......@@ -266,7 +260,9 @@ ENTRY(omap4_cpu_resume)
beq skip_ns_smp_enable
ppa_actrl_retry:
mov r0, #OMAP4_PPA_CPU_ACTRL_SMP_INDEX
adr r3, ppa_zero_params @ Pointer to parameters
adr r1, ppa_zero_params_offset
ldr r3, [r1]
add r3, r3, r1 @ Pointer to ppa_zero_params
mov r1, #0x0 @ Process ID
mov r2, #0x4 @ Flag
mov r6, #0xff
......@@ -303,7 +299,9 @@ skip_ns_smp_enable:
ldr r0, =OMAP4_PPA_L2_POR_INDEX
ldr r1, =OMAP44XX_SAR_RAM_BASE
ldr r4, [r1, #L2X0_PREFETCH_CTRL_OFFSET]
adr r3, ppa_por_params
adr r1, ppa_por_params_offset
ldr r3, [r1]
add r3, r3, r1 @ Pointer to ppa_por_params
str r4, [r3, #0x04]
mov r1, #0x0 @ Process ID
mov r2, #0x4 @ Flag
......@@ -328,6 +326,8 @@ skip_l2en:
#endif
b cpu_resume @ Jump to generic resume
ppa_por_params_offset:
.long ppa_por_params - .
ENDPROC(omap4_cpu_resume)
#endif /* CONFIG_ARCH_OMAP4 */
......@@ -380,4 +380,13 @@ ENTRY(omap_do_wfi)
nop
ldmfd sp!, {pc}
ppa_zero_params_offset:
.long ppa_zero_params - .
ENDPROC(omap_do_wfi)
.data
ppa_zero_params:
.word 0
ppa_por_params:
.word 1, 0
arch/arm/mach-realview/Kconfig
浏览文件 @ 9109dc97
menuconfig ARCH_REALVIEW
bool "ARM Ltd. RealView family" if ARCH_MULTI_V5 || ARCH_MULTI_V6 || ARCH_MULTI_V7
bool "ARM Ltd. RealView family"
depends on ARCH_MULTI_V5 || ARCH_MULTI_V6 || ARCH_MULTI_V7
select ARM_AMBA
select ARM_TIMER_SP804
select COMMON_CLK_VERSATILE
......
arch/arm/mach-realview/platsmp-dt.c
浏览文件 @ 9109dc97
......@@ -80,7 +80,7 @@ static void __init realview_smp_prepare_cpus(unsigned int max_cpus)
virt_to_phys(versatile_secondary_startup));
}
struct smp_operations realview_dt_smp_ops __initdata = {
static const struct smp_operations realview_dt_smp_ops __initconst = {
.smp_prepare_cpus = realview_smp_prepare_cpus,
.smp_secondary_init = versatile_secondary_init,
.smp_boot_secondary = versatile_boot_secondary,
......
arch/arm/mach-tango/Kconfig
浏览文件 @ 9109dc97
config ARCH_TANGO
bool "Sigma Designs Tango4 (SMP87xx)" if ARCH_MULTI_V7
bool "Sigma Designs Tango4 (SMP87xx)"
depends on ARCH_MULTI_V7
# Cortex-A9 MPCore r3p0, PL310 r3p2
select ARCH_HAS_HOLES_MEMORYMODEL
select ARM_ERRATA_754322
......
arch/arm/mach-tango/platsmp.c
浏览文件 @ 9109dc97
......@@ -9,7 +9,7 @@ static int tango_boot_secondary(unsigned int cpu, struct task_struct *idle)
return 0;
}
static struct smp_operations tango_smp_ops __initdata = {
static const struct smp_operations tango_smp_ops __initconst = {
.smp_boot_secondary = tango_boot_secondary,
};
......
arch/arm64/boot/dts/arm/juno-base.dtsi
浏览文件 @ 9109dc97
......@@ -115,6 +115,7 @@
<GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
......
arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
浏览文件 @ 9109dc97
......@@ -12,6 +12,8 @@
rtc1 = "/rtc@0,7000e000";
};
chosen { };
memory {
device_type = "memory";
reg = <0x0 0x80000000 0x0 0x80000000>;
......
arch/arm64/include/asm/arch_gicv3.h
浏览文件 @ 9109dc97
......@@ -103,6 +103,7 @@ static inline u64 gic_read_iar_common(void)
u64 irqstat;
asm volatile("mrs_s %0, " __stringify(ICC_IAR1_EL1) : "=r" (irqstat));
dsb(sy);
return irqstat;
}
......
arch/arm64/include/asm/futex.h
浏览文件 @ 9109dc97
......@@ -121,6 +121,7 @@ futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
return -EFAULT;
asm volatile("// futex_atomic_cmpxchg_inatomic\n"
ALTERNATIVE("nop", SET_PSTATE_PAN(0), ARM64_HAS_PAN, CONFIG_ARM64_PAN)
" prfm pstl1strm, %2\n"
"1: ldxr %w1, %2\n"
" sub %w3, %w1, %w4\n"
......@@ -137,6 +138,7 @@ futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
" .align 3\n"
" .quad 1b, 4b, 2b, 4b\n"
" .popsection\n"
ALTERNATIVE("nop", SET_PSTATE_PAN(1), ARM64_HAS_PAN, CONFIG_ARM64_PAN)
: "+r" (ret), "=&r" (val), "+Q" (*uaddr), "=&r" (tmp)
: "r" (oldval), "r" (newval), "Ir" (-EFAULT)
: "memory");
......
arch/arm64/include/asm/kvm_arm.h
浏览文件 @ 9109dc97
......@@ -107,8 +107,6 @@
#define TCR_EL2_MASK (TCR_EL2_TG0 | TCR_EL2_SH0 | \
TCR_EL2_ORGN0 | TCR_EL2_IRGN0 | TCR_EL2_T0SZ)
#define TCR_EL2_FLAGS (TCR_EL2_RES1 | TCR_EL2_PS_40B)
/* VTCR_EL2 Registers bits */
#define VTCR_EL2_RES1 (1 << 31)
#define VTCR_EL2_PS_MASK (7 << 16)
......@@ -182,6 +180,7 @@
#define CPTR_EL2_TCPAC (1 << 31)
#define CPTR_EL2_TTA (1 << 20)
#define CPTR_EL2_TFP (1 << CPTR_EL2_TFP_SHIFT)
#define CPTR_EL2_DEFAULT 0x000033ff
/* Hyp Debug Configuration Register bits */
#define MDCR_EL2_TDRA (1 << 11)
......
arch/arm64/include/asm/kvm_emulate.h
浏览文件 @ 9109dc97
......@@ -127,10 +127,14 @@ static inline unsigned long *vcpu_spsr(const struct kvm_vcpu *vcpu)
static inline bool vcpu_mode_priv(const struct kvm_vcpu *vcpu)
{
u32 mode = *vcpu_cpsr(vcpu) & PSR_MODE_MASK;
u32 mode;
if (vcpu_mode_is_32bit(vcpu))
if (vcpu_mode_is_32bit(vcpu)) {
mode = *vcpu_cpsr(vcpu) & COMPAT_PSR_MODE_MASK;
return mode > COMPAT_PSR_MODE_USR;
}
mode = *vcpu_cpsr(vcpu) & PSR_MODE_MASK;
return mode != PSR_MODE_EL0t;
}
......
arch/arm64/include/asm/page.h
浏览文件 @ 9109dc97
......@@ -39,6 +39,7 @@
#ifndef __ASSEMBLY__
#include <linux/personality.h> /* for READ_IMPLIES_EXEC */
#include <asm/pgtable-types.h>
extern void __cpu_clear_user_page(void *p, unsigned long user);
......
arch/arm64/kvm/hyp-init.S
浏览文件 @ 9109dc97
......@@ -64,7 +64,7 @@ __do_hyp_init:
mrs x4, tcr_el1
ldr x5, =TCR_EL2_MASK
and x4, x4, x5
ldr x5, =TCR_EL2_FLAGS
mov x5, #TCR_EL2_RES1
orr x4, x4, x5
#ifndef CONFIG_ARM64_VA_BITS_48
......@@ -85,15 +85,17 @@ __do_hyp_init:
ldr_l x5, idmap_t0sz
bfi x4, x5, TCR_T0SZ_OFFSET, TCR_TxSZ_WIDTH
#endif
msr tcr_el2, x4
ldr x4, =VTCR_EL2_FLAGS
/*
* Read the PARange bits from ID_AA64MMFR0_EL1 and set the PS bits in
* VTCR_EL2.
* TCR_EL2 and VTCR_EL2.
*/
mrs x5, ID_AA64MMFR0_EL1
bfi x4, x5, #16, #3
msr tcr_el2, x4
ldr x4, =VTCR_EL2_FLAGS
bfi x4, x5, #16, #3
/*
* Read the VMIDBits bits from ID_AA64MMFR1_EL1 and set the VS bit in
* VTCR_EL2.
......
arch/arm64/kvm/hyp/switch.c
浏览文件 @ 9109dc97
......@@ -36,7 +36,11 @@ static void __hyp_text __activate_traps(struct kvm_vcpu *vcpu)
write_sysreg(val, hcr_el2);
/* Trap on AArch32 cp15 c15 accesses (EL1 or EL0) */
write_sysreg(1 << 15, hstr_el2);
write_sysreg(CPTR_EL2_TTA | CPTR_EL2_TFP, cptr_el2);
val = CPTR_EL2_DEFAULT;
val |= CPTR_EL2_TTA | CPTR_EL2_TFP;
write_sysreg(val, cptr_el2);
write_sysreg(vcpu->arch.mdcr_el2, mdcr_el2);
}
......@@ -45,7 +49,7 @@ static void __hyp_text __deactivate_traps(struct kvm_vcpu *vcpu)
write_sysreg(HCR_RW, hcr_el2);
write_sysreg(0, hstr_el2);
write_sysreg(read_sysreg(mdcr_el2) & MDCR_EL2_HPMN_MASK, mdcr_el2);
write_sysreg(0, cptr_el2);
write_sysreg(CPTR_EL2_DEFAULT, cptr_el2);
}
static void __hyp_text __activate_vm(struct kvm_vcpu *vcpu)
......
arch/arm64/kvm/inject_fault.c
浏览文件 @ 9109dc97
......@@ -27,7 +27,11 @@
#define PSTATE_FAULT_BITS_64 (PSR_MODE_EL1h | PSR_A_BIT | PSR_F_BIT | \
PSR_I_BIT | PSR_D_BIT)
#define EL1_EXCEPT_SYNC_OFFSET 0x200
#define CURRENT_EL_SP_EL0_VECTOR 0x0
#define CURRENT_EL_SP_ELx_VECTOR 0x200
#define LOWER_EL_AArch64_VECTOR 0x400
#define LOWER_EL_AArch32_VECTOR 0x600
static void prepare_fault32(struct kvm_vcpu *vcpu, u32 mode, u32 vect_offset)
{
......@@ -97,6 +101,34 @@ static void inject_abt32(struct kvm_vcpu *vcpu, bool is_pabt,
*fsr = 0x14;
}
enum exception_type {
except_type_sync = 0,
except_type_irq = 0x80,
except_type_fiq = 0x100,
except_type_serror = 0x180,
};
static u64 get_except_vector(struct kvm_vcpu *vcpu, enum exception_type type)
{
u64 exc_offset;
switch (*vcpu_cpsr(vcpu) & (PSR_MODE_MASK | PSR_MODE32_BIT)) {
case PSR_MODE_EL1t:
exc_offset = CURRENT_EL_SP_EL0_VECTOR;
break;
case PSR_MODE_EL1h:
exc_offset = CURRENT_EL_SP_ELx_VECTOR;
break;
case PSR_MODE_EL0t:
exc_offset = LOWER_EL_AArch64_VECTOR;
break;
default:
exc_offset = LOWER_EL_AArch32_VECTOR;
}
return vcpu_sys_reg(vcpu, VBAR_EL1) + exc_offset + type;
}
static void inject_abt64(struct kvm_vcpu *vcpu, bool is_iabt, unsigned long addr)
{
unsigned long cpsr = *vcpu_cpsr(vcpu);
......@@ -108,8 +140,8 @@ static void inject_abt64(struct kvm_vcpu *vcpu, bool is_iabt, unsigned long addr
*vcpu_spsr(vcpu) = cpsr;
*vcpu_elr_el1(vcpu) = *vcpu_pc(vcpu);
*vcpu_pc(vcpu) = get_except_vector(vcpu, except_type_sync);
*vcpu_cpsr(vcpu) = PSTATE_FAULT_BITS_64;
*vcpu_pc(vcpu) = vcpu_sys_reg(vcpu, VBAR_EL1) + EL1_EXCEPT_SYNC_OFFSET;
vcpu_sys_reg(vcpu, FAR_EL1) = addr;
......@@ -143,8 +175,8 @@ static void inject_undef64(struct kvm_vcpu *vcpu)
*vcpu_spsr(vcpu) = cpsr;
*vcpu_elr_el1(vcpu) = *vcpu_pc(vcpu);
*vcpu_pc(vcpu) = get_except_vector(vcpu, except_type_sync);
*vcpu_cpsr(vcpu) = PSTATE_FAULT_BITS_64;
*vcpu_pc(vcpu) = vcpu_sys_reg(vcpu, VBAR_EL1) + EL1_EXCEPT_SYNC_OFFSET;
/*
* Build an unknown exception, depending on the instruction
......
arch/arm64/kvm/sys_regs.c
浏览文件 @ 9109dc97
......@@ -1007,10 +1007,9 @@ static int emulate_cp(struct kvm_vcpu *vcpu,
if (likely(r->access(vcpu, params, r))) {
/* Skip instruction, since it was emulated */
kvm_skip_instr(vcpu, kvm_vcpu_trap_il_is32bit(vcpu));
/* Handled */
return 0;
}
/* Handled */
return 0;
}
/* Not handled */
......@@ -1043,7 +1042,7 @@ static void unhandled_cp_access(struct kvm_vcpu *vcpu,
}
/**
* kvm_handle_cp_64 -- handles a mrrc/mcrr trap on a guest CP15 access
* kvm_handle_cp_64 -- handles a mrrc/mcrr trap on a guest CP14/CP15 access
* @vcpu: The VCPU pointer
* @run: The kvm_run struct
*/
......@@ -1095,7 +1094,7 @@ static int kvm_handle_cp_64(struct kvm_vcpu *vcpu,
}
/**
* kvm_handle_cp15_32 -- handles a mrc/mcr trap on a guest CP15 access
* kvm_handle_cp_32 -- handles a mrc/mcr trap on a guest CP14/CP15 access
* @vcpu: The VCPU pointer
* @run: The kvm_run struct
*/
......
arch/arm64/mm/pageattr.c
浏览文件 @ 9109dc97
......@@ -14,6 +14,7 @@
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/sched.h>
#include <linux/vmalloc.h>
#include <asm/pgtable.h>
#include <asm/tlbflush.h>
......@@ -44,6 +45,7 @@ static int change_memory_common(unsigned long addr, int numpages,
unsigned long end = start + size;
int ret;
struct page_change_data data;
struct vm_struct *area;
if (!PAGE_ALIGNED(addr)) {
start &= PAGE_MASK;
......@@ -51,10 +53,23 @@ static int change_memory_common(unsigned long addr, int numpages,
WARN_ON_ONCE(1);
}
if (start < MODULES_VADDR || start >= MODULES_END)
return -EINVAL;
if (end < MODULES_VADDR || end >= MODULES_END)
/*
* Kernel VA mappings are always live, and splitting live section
* mappings into page mappings may cause TLB conflicts. This means
* we have to ensure that changing the permission bits of the range
* we are operating on does not result in such splitting.
*
* Let's restrict ourselves to mappings created by vmalloc (or vmap).
* Those are guaranteed to consist entirely of page mappings, and
* splitting is never needed.
*
* So check whether the [addr, addr + size) interval is entirely
* covered by precisely one VM area that has the VM_ALLOC flag set.
*/
area = find_vm_area((void *)addr);
if (!area ||
end > (unsigned long)area->addr + area->size ||
!(area->flags & VM_ALLOC))
return -EINVAL;
if (!numpages)
......
arch/m32r/Kconfig
浏览文件 @ 9109dc97
......@@ -276,6 +276,7 @@ source "kernel/Kconfig.preempt"
config SMP
bool "Symmetric multi-processing support"
depends on MMU
---help---
This enables support for systems with more than one CPU. If you have
a system with only one CPU, say N. If you have a system with more
......
arch/m68k/configs/amiga_defconfig
浏览文件 @ 9109dc97
......@@ -108,6 +108,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -266,6 +268,12 @@ CONFIG_L2TP=m
CONFIG_BRIDGE=m
CONFIG_ATALK=m
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -366,6 +374,7 @@ CONFIG_ARIADNE=y
# CONFIG_NET_VENDOR_INTEL is not set
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
CONFIG_HYDRA=y
CONFIG_APNE=y
CONFIG_ZORRO8390=y
......
arch/m68k/configs/apollo_defconfig
浏览文件 @ 9109dc97
......@@ -106,6 +106,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -264,6 +266,12 @@ CONFIG_L2TP=m
CONFIG_BRIDGE=m
CONFIG_ATALK=m
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -344,6 +352,7 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RENESAS is not set
# CONFIG_NET_VENDOR_ROCKER is not set
......
arch/m68k/configs/atari_defconfig
浏览文件 @ 9109dc97
......@@ -106,6 +106,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -264,6 +266,12 @@ CONFIG_L2TP=m
CONFIG_BRIDGE=m
CONFIG_ATALK=m
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -353,6 +361,7 @@ CONFIG_ATARILANCE=y
# CONFIG_NET_VENDOR_INTEL is not set
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
CONFIG_NE2000=y
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RENESAS is not set
......
arch/m68k/configs/bvme6000_defconfig
浏览文件 @ 9109dc97
......@@ -104,6 +104,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -262,6 +264,12 @@ CONFIG_L2TP=m
CONFIG_BRIDGE=m
CONFIG_ATALK=m
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -343,6 +351,7 @@ CONFIG_BVME6000_NET=y
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RENESAS is not set
# CONFIG_NET_VENDOR_ROCKER is not set
......
arch/m68k/configs/hp300_defconfig
浏览文件 @ 9109dc97
......@@ -106,6 +106,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -264,6 +266,12 @@ CONFIG_L2TP=m
CONFIG_BRIDGE=m
CONFIG_ATALK=m
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -345,6 +353,7 @@ CONFIG_HPLANCE=y
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RENESAS is not set
# CONFIG_NET_VENDOR_ROCKER is not set
......
arch/m68k/configs/mac_defconfig
浏览文件 @ 9109dc97
......@@ -105,6 +105,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -266,6 +268,12 @@ CONFIG_DEV_APPLETALK=m
CONFIG_IPDDP=m
CONFIG_IPDDP_ENCAP=y
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -362,6 +370,7 @@ CONFIG_MAC89x0=y
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
CONFIG_MACSONIC=y
# CONFIG_NET_VENDOR_NETRONOME is not set
CONFIG_MAC8390=y
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RENESAS is not set
......
arch/m68k/configs/multi_defconfig
浏览文件 @ 9109dc97
......@@ -115,6 +115,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -276,6 +278,12 @@ CONFIG_DEV_APPLETALK=m
CONFIG_IPDDP=m
CONFIG_IPDDP_ENCAP=y
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -404,6 +412,7 @@ CONFIG_MVME16x_NET=y
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
CONFIG_MACSONIC=y
# CONFIG_NET_VENDOR_NETRONOME is not set
CONFIG_HYDRA=y
CONFIG_MAC8390=y
CONFIG_NE2000=y
......
arch/m68k/configs/mvme147_defconfig
浏览文件 @ 9109dc97
......@@ -103,6 +103,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -261,6 +263,12 @@ CONFIG_L2TP=m
CONFIG_BRIDGE=m
CONFIG_ATALK=m
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -343,6 +351,7 @@ CONFIG_MVME147_NET=y
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RENESAS is not set
# CONFIG_NET_VENDOR_ROCKER is not set
......
arch/m68k/configs/mvme16x_defconfig
浏览文件 @ 9109dc97
......@@ -104,6 +104,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -262,6 +264,12 @@ CONFIG_L2TP=m
CONFIG_BRIDGE=m
CONFIG_ATALK=m
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -343,6 +351,7 @@ CONFIG_MVME16x_NET=y
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RENESAS is not set
# CONFIG_NET_VENDOR_ROCKER is not set
......
arch/m68k/configs/q40_defconfig
浏览文件 @ 9109dc97
......@@ -104,6 +104,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -262,6 +264,12 @@ CONFIG_L2TP=m
CONFIG_BRIDGE=m
CONFIG_ATALK=m
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -352,6 +360,7 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_INTEL is not set
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
CONFIG_NE2000=y
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RENESAS is not set
......
arch/m68k/configs/sun3_defconfig
浏览文件 @ 9109dc97
......@@ -101,6 +101,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -259,6 +261,12 @@ CONFIG_L2TP=m
CONFIG_BRIDGE=m
CONFIG_ATALK=m
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -340,6 +348,7 @@ CONFIG_SUN3_82586=y
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RENESAS is not set
# CONFIG_NET_VENDOR_ROCKER is not set
......
arch/m68k/configs/sun3x_defconfig
浏览文件 @ 9109dc97
......@@ -101,6 +101,8 @@ CONFIG_NFT_NAT=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NETFILTER_XT_SET=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
......@@ -259,6 +261,12 @@ CONFIG_L2TP=m
CONFIG_BRIDGE=m
CONFIG_ATALK=m
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_DAT=y
......@@ -341,6 +349,7 @@ CONFIG_SUN3LANCE=y
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RENESAS is not set
# CONFIG_NET_VENDOR_ROCKER is not set
......
arch/m68k/include/asm/unistd.h
浏览文件 @ 9109dc97
......@@ -4,7 +4,7 @@
#include <uapi/asm/unistd.h>
#define NR_syscalls 376
#define NR_syscalls 377
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_OLD_STAT
......
arch/m68k/include/uapi/asm/unistd.h
浏览文件 @ 9109dc97
......@@ -381,5 +381,6 @@
#define __NR_userfaultfd 373
#define __NR_membarrier 374
#define __NR_mlock2 375
#define __NR_copy_file_range 376
#endif /* _UAPI_ASM_M68K_UNISTD_H_ */
arch/m68k/kernel/syscalltable.S
浏览文件 @ 9109dc97
......@@ -396,3 +396,4 @@ ENTRY(sys_call_table)
.long sys_userfaultfd
.long sys_membarrier
.long sys_mlock2 /* 375 */
.long sys_copy_file_range
arch/mips/Kconfig
浏览文件 @ 9109dc97
......@@ -2085,7 +2085,7 @@ config PAGE_SIZE_32KB
config PAGE_SIZE_64KB
bool "64kB"
depends on !CPU_R3000 && !CPU_TX39XX
depends on !CPU_R3000 && !CPU_TX39XX && !CPU_R6000
help
Using 64kB page size will result in higher performance kernel at
the price of higher memory consumption. This option is available on
......
arch/mips/boot/dts/brcm/bcm6328.dtsi
浏览文件 @ 9109dc97
......@@ -74,6 +74,7 @@
timer: timer@10000040 {
compatible = "syscon";
reg = <0x10000040 0x2c>;
little-endian;
};
reboot {
......
arch/mips/boot/dts/brcm/bcm7125.dtsi
浏览文件 @ 9109dc97
......@@ -98,6 +98,7 @@
sun_top_ctrl: syscon@404000 {
compatible = "brcm,bcm7125-sun-top-ctrl", "syscon";
reg = <0x404000 0x60c>;
little-endian;
};
reboot {
......
arch/mips/boot/dts/brcm/bcm7346.dtsi
浏览文件 @ 9109dc97
......@@ -118,6 +118,7 @@
sun_top_ctrl: syscon@404000 {
compatible = "brcm,bcm7346-sun-top-ctrl", "syscon";
reg = <0x404000 0x51c>;
little-endian;
};
reboot {
......
arch/mips/boot/dts/brcm/bcm7358.dtsi
浏览文件 @ 9109dc97
......@@ -112,6 +112,7 @@
sun_top_ctrl: syscon@404000 {
compatible = "brcm,bcm7358-sun-top-ctrl", "syscon";
reg = <0x404000 0x51c>;
little-endian;
};
reboot {
......
arch/mips/boot/dts/brcm/bcm7360.dtsi
浏览文件 @ 9109dc97
......@@ -112,6 +112,7 @@
sun_top_ctrl: syscon@404000 {
compatible = "brcm,bcm7360-sun-top-ctrl", "syscon";
reg = <0x404000 0x51c>;
little-endian;
};
reboot {
......
arch/mips/boot/dts/brcm/bcm7362.dtsi
浏览文件 @ 9109dc97
......@@ -118,6 +118,7 @@
sun_top_ctrl: syscon@404000 {
compatible = "brcm,bcm7362-sun-top-ctrl", "syscon";
reg = <0x404000 0x51c>;
little-endian;
};
reboot {
......
arch/mips/boot/dts/brcm/bcm7420.dtsi
浏览文件 @ 9109dc97
......@@ -99,6 +99,7 @@
sun_top_ctrl: syscon@404000 {
compatible = "brcm,bcm7420-sun-top-ctrl", "syscon";
reg = <0x404000 0x60c>;
little-endian;
};
reboot {
......
arch/mips/boot/dts/brcm/bcm7425.dtsi
浏览文件 @ 9109dc97
......@@ -100,6 +100,7 @@
sun_top_ctrl: syscon@404000 {
compatible = "brcm,bcm7425-sun-top-ctrl", "syscon";
reg = <0x404000 0x51c>;
little-endian;
};
reboot {
......
arch/mips/boot/dts/brcm/bcm7435.dtsi
浏览文件 @ 9109dc97
......@@ -114,6 +114,7 @@
sun_top_ctrl: syscon@404000 {
compatible = "brcm,bcm7425-sun-top-ctrl", "syscon";
reg = <0x404000 0x51c>;
little-endian;
};
reboot {
......
arch/mips/include/asm/elf.h
浏览文件 @ 9109dc97
......@@ -227,7 +227,7 @@ struct mips_elf_abiflags_v0 {
int __res = 1; \
struct elfhdr *__h = (hdr); \
\
if (__h->e_machine != EM_MIPS) \
if (!mips_elf_check_machine(__h)) \
__res = 0; \
if (__h->e_ident[EI_CLASS] != ELFCLASS32) \
__res = 0; \
......@@ -258,7 +258,7 @@ struct mips_elf_abiflags_v0 {
int __res = 1; \
struct elfhdr *__h = (hdr); \
\
if (__h->e_machine != EM_MIPS) \
if (!mips_elf_check_machine(__h)) \
__res = 0; \
if (__h->e_ident[EI_CLASS] != ELFCLASS64) \
__res = 0; \
......@@ -285,6 +285,11 @@ struct mips_elf_abiflags_v0 {
#endif /* !defined(ELF_ARCH) */
#define mips_elf_check_machine(x) ((x)->e_machine == EM_MIPS)
#define vmcore_elf32_check_arch mips_elf_check_machine
#define vmcore_elf64_check_arch mips_elf_check_machine
struct mips_abi;
extern struct mips_abi mips_abi;
......
arch/mips/include/asm/fpu.h
浏览文件 @ 9109dc97
......@@ -179,6 +179,10 @@ static inline void lose_fpu_inatomic(int save, struct task_struct *tsk)
if (save)
_save_fp(tsk);
__disable_fpu();
} else {
/* FPU should not have been left enabled with no owner */
WARN(read_c0_status() & ST0_CU1,
"Orphaned FPU left enabled");
}
KSTK_STATUS(tsk) &= ~ST0_CU1;
clear_tsk_thread_flag(tsk, TIF_USEDFPU);
......
arch/mips/include/asm/octeon/octeon-feature.h
浏览文件 @ 9109dc97
......@@ -128,7 +128,8 @@ static inline int octeon_has_feature(enum octeon_feature feature)
case OCTEON_FEATURE_PCIE:
return OCTEON_IS_MODEL(OCTEON_CN56XX)
|| OCTEON_IS_MODEL(OCTEON_CN52XX)
|| OCTEON_IS_MODEL(OCTEON_CN6XXX);
|| OCTEON_IS_MODEL(OCTEON_CN6XXX)
|| OCTEON_IS_MODEL(OCTEON_CN7XXX);
case OCTEON_FEATURE_SRIO:
return OCTEON_IS_MODEL(OCTEON_CN63XX)
......
arch/mips/include/asm/processor.h
浏览文件 @ 9109dc97
......@@ -45,7 +45,7 @@ extern unsigned int vced_count, vcei_count;
* User space process size: 2GB. This is hardcoded into a few places,
* so don't change it unless you know what you are doing.
*/
#define TASK_SIZE 0x7fff8000UL
#define TASK_SIZE 0x80000000UL
#endif
#define STACK_TOP_MAX TASK_SIZE
......
arch/mips/include/asm/stackframe.h
浏览文件 @ 9109dc97
......@@ -289,7 +289,7 @@
.set reorder
.set noat
mfc0 a0, CP0_STATUS
li v1, 0xff00
li v1, ST0_CU1 | ST0_IM
ori a0, STATMASK
xori a0, STATMASK
mtc0 a0, CP0_STATUS
......@@ -330,7 +330,7 @@
ori a0, STATMASK
xori a0, STATMASK
mtc0 a0, CP0_STATUS
li v1, 0xff00
li v1, ST0_CU1 | ST0_FR | ST0_IM
and a0, v1
LONG_L v0, PT_STATUS(sp)
nor v1, $0, v1
......
arch/mips/include/asm/syscall.h
浏览文件 @ 9109dc97
......@@ -101,10 +101,8 @@ static inline void syscall_get_arguments(struct task_struct *task,
/* O32 ABI syscall() - Either 64-bit with O32 or 32-bit */
if ((config_enabled(CONFIG_32BIT) ||
test_tsk_thread_flag(task, TIF_32BIT_REGS)) &&
(regs->regs[2] == __NR_syscall)) {
(regs->regs[2] == __NR_syscall))
i++;
n++;
}
while (n--)
ret |= mips_get_syscall_arg(args++, task, regs, i++);
......
arch/mips/include/uapi/asm/unistd.h
浏览文件 @ 9109dc97
......@@ -380,16 +380,17 @@
#define __NR_userfaultfd (__NR_Linux + 357)
#define __NR_membarrier (__NR_Linux + 358)
#define __NR_mlock2 (__NR_Linux + 359)
#define __NR_copy_file_range (__NR_Linux + 360)
/*
* Offset of the last Linux o32 flavoured syscall
*/
#define __NR_Linux_syscalls 359
#define __NR_Linux_syscalls 360
#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
#define __NR_O32_Linux 4000
#define __NR_O32_Linux_syscalls 359
#define __NR_O32_Linux_syscalls 360
#if _MIPS_SIM == _MIPS_SIM_ABI64
......@@ -717,16 +718,17 @@
#define __NR_userfaultfd (__NR_Linux + 317)
#define __NR_membarrier (__NR_Linux + 318)
#define __NR_mlock2 (__NR_Linux + 319)
#define __NR_copy_file_range (__NR_Linux + 320)
/*
* Offset of the last Linux 64-bit flavoured syscall
*/
#define __NR_Linux_syscalls 319
#define __NR_Linux_syscalls 320
#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
#define __NR_64_Linux 5000
#define __NR_64_Linux_syscalls 319
#define __NR_64_Linux_syscalls 320
#if _MIPS_SIM == _MIPS_SIM_NABI32
......@@ -1058,15 +1060,16 @@
#define __NR_userfaultfd (__NR_Linux + 321)
#define __NR_membarrier (__NR_Linux + 322)
#define __NR_mlock2 (__NR_Linux + 323)
#define __NR_copy_file_range (__NR_Linux + 324)
/*
* Offset of the last N32 flavoured syscall
*/
#define __NR_Linux_syscalls 323
#define __NR_Linux_syscalls 324
#endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */
#define __NR_N32_Linux 6000
#define __NR_N32_Linux_syscalls 323
#define __NR_N32_Linux_syscalls 324
#endif /* _UAPI_ASM_UNISTD_H */
arch/mips/kernel/binfmt_elfn32.c
浏览文件 @ 9109dc97
......@@ -35,7 +35,7 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
int __res = 1; \
struct elfhdr *__h = (hdr); \
\
if (__h->e_machine != EM_MIPS) \
if (!mips_elf_check_machine(__h)) \
__res = 0; \
if (__h->e_ident[EI_CLASS] != ELFCLASS32) \
__res = 0; \
......
arch/mips/kernel/binfmt_elfo32.c
浏览文件 @ 9109dc97
......@@ -47,7 +47,7 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
int __res = 1; \
struct elfhdr *__h = (hdr); \
\
if (__h->e_machine != EM_MIPS) \
if (!mips_elf_check_machine(__h)) \
__res = 0; \
if (__h->e_ident[EI_CLASS] != ELFCLASS32) \
__res = 0; \
......
arch/mips/kernel/process.c
浏览文件 @ 9109dc97
......@@ -65,12 +65,10 @@ void start_thread(struct pt_regs * regs, unsigned long pc, unsigned long sp)
status = regs->cp0_status & ~(ST0_CU0|ST0_CU1|ST0_FR|KU_MASK);
status |= KU_USER;
regs->cp0_status = status;
lose_fpu(0);
clear_thread_flag(TIF_MSA_CTX_LIVE);
clear_used_math();
clear_fpu_owner();
init_dsp();
clear_thread_flag(TIF_USEDMSA);
clear_thread_flag(TIF_MSA_CTX_LIVE);
disable_msa();
regs->cp0_epc = pc;
regs->regs[29] = sp;
}
......
arch/mips/kernel/scall32-o32.S
浏览文件 @ 9109dc97
......@@ -595,3 +595,4 @@ EXPORT(sys_call_table)
PTR sys_userfaultfd
PTR sys_membarrier
PTR sys_mlock2
PTR sys_copy_file_range /* 4360 */
arch/mips/kernel/scall64-64.S
浏览文件 @ 9109dc97
......@@ -433,4 +433,5 @@ EXPORT(sys_call_table)
PTR sys_userfaultfd
PTR sys_membarrier
PTR sys_mlock2
PTR sys_copy_file_range /* 5320 */
.size sys_call_table,.-sys_call_table
arch/mips/kernel/scall64-n32.S
浏览文件 @ 9109dc97
......@@ -423,4 +423,5 @@ EXPORT(sysn32_call_table)
PTR sys_userfaultfd
PTR sys_membarrier
PTR sys_mlock2
PTR sys_copy_file_range
.size sysn32_call_table,.-sysn32_call_table
arch/mips/kernel/scall64-o32.S
浏览文件 @ 9109dc97
此差异已折叠。
arch/mips/kernel/setup.c
浏览文件 @ 9109dc97
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arch/mips/kernel/traps.c
浏览文件 @ 9109dc97
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arch/mips/mm/sc-mips.c
浏览文件 @ 9109dc97
此差异已折叠。
arch/mips/mti-malta/malta-init.c
浏览文件 @ 9109dc97
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arch/mips/pci/pci-mt7620.c
浏览文件 @ 9109dc97
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arch/um/include/asm/page.h
浏览文件 @ 9109dc97
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arch/x86/Kconfig
浏览文件 @ 9109dc97
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arch/x86/events/amd/uncore.c
浏览文件 @ 9109dc97
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arch/x86/include/asm/processor.h
浏览文件 @ 9109dc97
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arch/x86/mm/hugetlbpage.c
浏览文件 @ 9109dc97
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arch/x86/mm/numa.c
浏览文件 @ 9109dc97
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block/blk-core.c
浏览文件 @ 9109dc97
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crypto/algif_skcipher.c
浏览文件 @ 9109dc97
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crypto/crypto_user.c
浏览文件 @ 9109dc97
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drivers/acpi/acpi_lpss.c
浏览文件 @ 9109dc97
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drivers/ata/ahci.c
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drivers/ata/ahci.h
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drivers/ata/ahci_brcmstb.c
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drivers/ata/libahci.c
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drivers/ata/libata-core.c
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drivers/ata/libata-sff.c
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drivers/base/component.c
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drivers/base/power/common.c
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drivers/base/power/domain.c
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drivers/base/regmap/regmap-mmio.c
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drivers/bus/Kconfig
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drivers/bus/vexpress-config.c
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drivers/crypto/atmel-sha.c
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drivers/crypto/marvell/cesa.c
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drivers/gpio/gpio-altera.c
浏览文件 @ 9109dc97
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drivers/gpio/gpio-davinci.c
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drivers/gpu/drm/amd/amdgpu/Makefile
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drivers/gpu/drm/amd/amdgpu/amdgpu.h
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drivers/gpu/drm/amd/amdgpu/ci_dpm.c
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drivers/gpu/drm/amd/amdgpu/cik.c
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drivers/gpu/drm/amd/amdgpu/cz_dpm.c
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drivers/gpu/drm/amd/amdgpu/kv_dpm.c
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drivers/gpu/drm/amd/amdgpu/vi.c
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drivers/gpu/drm/i2c/adv7511.c
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drivers/gpu/drm/i2c/adv7511.h
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drivers/gpu/drm/i915/Kconfig
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drivers/gpu/drm/i915/i915_drv.c
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drivers/gpu/drm/i915/i915_drv.h
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drivers/gpu/drm/i915/i915_gem.c
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drivers/gpu/drm/i915/i915_reg.h
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drivers/gpu/drm/i915/i915_suspend.c
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drivers/gpu/drm/i915/intel_ddi.c
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drivers/gpu/drm/i915/intel_i2c.c
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drivers/gpu/drm/i915/intel_lrc.c
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drivers/gpu/drm/i915/intel_pm.c
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drivers/gpu/drm/radeon/radeon_sa.c
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drivers/iio/accel/Kconfig
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drivers/iio/adc/Kconfig
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drivers/iio/adc/ti_am335x_adc.c
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drivers/iio/dac/mcp4725.c
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drivers/iio/humidity/dht11.c
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drivers/iio/imu/inv_mpu6050/Kconfig
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drivers/iio/inkern.c
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drivers/iio/light/acpi-als.c
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drivers/iio/light/ltr501.c
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drivers/iio/pressure/mpl115.c
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drivers/infiniband/core/sysfs.c
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drivers/infiniband/core/ud_header.c
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drivers/infiniband/hw/mlx5/main.c
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drivers/infiniband/hw/mlx5/qp.c
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drivers/input/joystick/xpad.c
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drivers/input/keyboard/cap11xx.c
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drivers/input/misc/Kconfig
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drivers/input/misc/sirfsoc-onkey.c
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drivers/input/mouse/vmmouse.c
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drivers/input/serio/serio.c
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drivers/iommu/dmar.c
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drivers/iommu/intel-svm.c
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drivers/iommu/intel_irq_remapping.c
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drivers/irqchip/irq-gic-v3-its.c
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drivers/irqchip/irq-gic.c
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drivers/irqchip/irq-sun4i.c
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drivers/mailbox/Kconfig
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drivers/mailbox/pcc.c
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drivers/md/bitmap.c
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drivers/md/faulty.c
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drivers/md/md-cluster.c
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drivers/media/i2c/ir-kbd-i2c.c
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drivers/media/i2c/s5k6a3.c
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drivers/media/platform/Kconfig
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drivers/mfd/db8500-prcmu.c
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drivers/misc/mei/main.c
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drivers/mmc/card/block.c
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drivers/mmc/host/pxamci.c
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drivers/mmc/host/sdhci-acpi.c
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drivers/mmc/host/sdhci-of-at91.c
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drivers/mmc/host/sdhci-pci-core.c
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drivers/mmc/host/sdhci.h
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drivers/mmc/host/sh_mmcif.c
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drivers/net/ethernet/broadcom/tg3.c
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drivers/nvmem/qfprom.c
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drivers/of/of_mdio.c
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drivers/pci/host/pcie-iproc.c
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drivers/pci/pcie/aer/aerdrv.c
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drivers/pci/pcie/aer/aerdrv_core.c
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drivers/phy/Kconfig
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drivers/phy/phy-core.c
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drivers/phy/phy-twl4030-usb.c
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drivers/platform/x86/intel-hid.c
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drivers/pnp/quirks.c
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drivers/scsi/hisi_sas/Kconfig
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drivers/scsi/qla2xxx/qla_init.c
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drivers/scsi/qla2xxx/qla_isr.c
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drivers/scsi/qla2xxx/qla_mid.c
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drivers/scsi/qla2xxx/qla_os.c
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drivers/scsi/qla2xxx/qla_target.c
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drivers/scsi/qla2xxx/qla_target.h
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drivers/scsi/qla2xxx/qla_tmpl.c
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drivers/scsi/qla2xxx/tcm_qla2xxx.c
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drivers/scsi/scsi_devinfo.c
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drivers/scsi/sd.c
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drivers/scsi/storvsc_drv.c
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drivers/spi/spi-atmel.c
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drivers/spi/spi-bcm2835aux.c
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drivers/spi/spi-fsl-espi.c
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drivers/spi/spi-imx.c
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drivers/spi/spi-loopback-test.c
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drivers/spi/spi-omap2-mcspi.c
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drivers/staging/iio/adc/Kconfig
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drivers/staging/iio/meter/ade7753.c
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drivers/staging/rdma/Kconfig
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drivers/staging/rdma/Makefile
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drivers/staging/rdma/amso1100/Kbuild 已删除 100644 → 0
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drivers/staging/rdma/amso1100/TODO 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2.h 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_ae.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_ae.h 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_alloc.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_cm.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_cq.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_intr.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_mm.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_mq.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_mq.h 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_pd.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_provider.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_provider.h 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_qp.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_rnic.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_status.h 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_user.h 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_vq.c 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_vq.h 已删除 100644 → 0
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drivers/staging/rdma/amso1100/c2_wr.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/Kconfig 已删除 100644 → 0
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drivers/staging/rdma/ehca/Makefile 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_av.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_classes.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_cq.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_eq.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_hca.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_irq.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_irq.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_iverbs.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_main.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_mcast.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_mrmw.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_mrmw.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_pd.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_qes.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_qp.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_reqs.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_sqp.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_tools.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/ehca_uverbs.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/hcp_if.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/hcp_if.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/hcp_phyp.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/hcp_phyp.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/hipz_fns.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/hipz_fns_core.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/hipz_hw.h 已删除 100644 → 0
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drivers/staging/rdma/ehca/ipz_pt_fn.c 已删除 100644 → 0
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drivers/staging/rdma/ehca/ipz_pt_fn.h 已删除 100644 → 0
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drivers/staging/rdma/ipath/Kconfig 已删除 100644 → 0
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drivers/staging/rdma/ipath/Makefile 已删除 100644 → 0
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drivers/staging/rdma/ipath/TODO 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_common.h 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_cq.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_debug.h 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_diag.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_dma.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_driver.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_eeprom.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_file_ops.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_fs.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_iba6110.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_init_chip.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_intr.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_kernel.h 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_keys.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_mad.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_mmap.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_mr.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_qp.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_rc.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_registers.h 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_ruc.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_sdma.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_srq.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_stats.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_sysfs.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_uc.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_ud.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_user_pages.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_user_sdma.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_user_sdma.h 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_verbs.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_verbs.h 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_wc_ppc64.c 已删除 100644 → 0
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drivers/staging/rdma/ipath/ipath_wc_x86_64.c 已删除 100644 → 0
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drivers/staging/speakup/Kconfig
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drivers/target/target_core_device.c
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drivers/target/target_core_file.c
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drivers/target/target_core_iblock.c
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drivers/target/target_core_tmr.c
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drivers/target/target_core_user.c
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drivers/thermal/Kconfig
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drivers/thermal/cpu_cooling.c
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drivers/thermal/of-thermal.c
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drivers/thermal/rcar_thermal.c
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drivers/thermal/spear_thermal.c
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drivers/tty/pty.c
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drivers/tty/serial/8250/8250_pci.c
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drivers/tty/serial/omap-serial.c
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drivers/tty/tty_io.c
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drivers/tty/tty_mutex.c
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drivers/usb/dwc2/core.c
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drivers/usb/dwc2/platform.c
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drivers/usb/dwc3/gadget.c
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drivers/usb/host/xhci-ext-caps.h
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drivers/usb/host/xhci-mtk-sch.c
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drivers/usb/host/xhci-mtk.c
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drivers/usb/host/xhci-pci.c
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drivers/usb/host/xhci-plat.c
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drivers/usb/host/xhci-ring.c
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drivers/usb/host/xhci.c
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drivers/usb/host/xhci.h
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drivers/usb/musb/ux500.c
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drivers/usb/phy/phy-msm-usb.c
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drivers/usb/phy/phy-mxs-usb.c
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drivers/video/fbdev/da8xx-fb.c
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drivers/video/fbdev/imxfb.c
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drivers/video/fbdev/ocfb.c
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drivers/watchdog/Kconfig
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drivers/watchdog/max63xx_wdt.c
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drivers/watchdog/pcwd_usb.c
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drivers/watchdog/sp805_wdt.c
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fs/block_dev.c
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fs/btrfs/backref.c
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fs/btrfs/compression.c
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fs/btrfs/delayed-inode.c
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fs/btrfs/delayed-inode.h
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fs/btrfs/extent_io.c
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fs/btrfs/extent_io.h
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fs/btrfs/inode.c
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fs/btrfs/ioctl.c
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fs/ceph/file.c
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fs/cifs/cifs_dfs_ref.c
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fs/cifs/cifsencrypt.c
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fs/cifs/connect.c
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fs/dax.c
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fs/devpts/inode.c
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fs/eventpoll.c
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fs/ocfs2/dlm/dlmrecovery.c
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fs/xfs/xfs_log_recover.c
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include/acpi/cppc_acpi.h
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include/asm-generic/cputime_nsecs.h
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include/drm/drm_cache.h
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include/drm/drm_dp_mst_helper.h
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include/drm/drm_fixed.h
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include/linux/blkdev.h
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include/linux/ceph/ceph_features.h
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include/linux/cgroup-defs.h
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include/linux/cpuset.h
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include/linux/crush/crush.h
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include/linux/devpts_fs.h
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include/linux/gfp.h
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include/linux/intel-iommu.h
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include/linux/libata.h
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include/linux/lockdep.h
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include/linux/module.h
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include/linux/pfn.h
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include/linux/pfn_t.h
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include/linux/radix-tree.h
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include/linux/raid/pq.h
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include/linux/rmap.h
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include/linux/skbuff.h
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include/linux/workqueue.h
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include/media/videobuf2-core.h
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include/net/af_unix.h
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include/net/ip_tunnels.h
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include/net/scm.h
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include/net/tcp.h
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include/sound/rawmidi.h
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include/target/target_core_base.h
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kernel/bpf/verifier.c
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kernel/cgroup.c
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kernel/cpuset.c
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kernel/events/core.c
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kernel/locking/lockdep.c
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kernel/memremap.c
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kernel/module.c
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kernel/signal.c
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kernel/workqueue.c
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lib/Kconfig.debug
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lib/Kconfig.ubsan
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lib/dump_stack.c
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lib/klist.c
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lib/scatterlist.c
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lib/vsprintf.c
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mm/Kconfig
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mm/backing-dev.c
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mm/filemap.c
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mm/huge_memory.c
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mm/hugetlb.c
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mm/memblock.c
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mm/mempolicy.c
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mm/mmap.c
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mm/mprotect.c
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mm/mremap.c
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mm/page_alloc.c
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mm/pgtable-generic.c
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mm/vmscan.c
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mm/vmstat.c
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net/ceph/crush/mapper.c
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net/ceph/osd_client.c
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net/ceph/osdmap.c
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net/core/flow_dissector.c
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net/core/scm.c
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net/core/skbuff.c
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net/core/sysctl_net_core.c
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net/ipv4/ip_gre.c
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net/ipv4/ip_tunnel.c
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net/ipv4/tcp.c
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net/ipv4/tcp_ipv4.c
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net/ipv6/addrconf.c
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net/ipv6/ip6_flowlabel.c
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net/ipv6/tcp_ipv6.c
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net/openvswitch/vport-vxlan.c
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net/sctp/socket.c
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net/unix/af_unix.c
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net/unix/garbage.c
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scripts/prune-kernel 0 → 100755
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security/integrity/evm/evm_main.c
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security/selinux/nlmsgtab.c
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sound/core/oss/pcm_oss.c
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sound/core/rawmidi.c
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sound/core/seq/seq_clientmgr.c
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sound/core/seq/seq_ports.c
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sound/core/seq/seq_timer.c
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sound/core/seq/seq_virmidi.c
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sound/core/timer.c
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sound/drivers/dummy.c
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sound/firewire/digi00x/amdtp-dot.c
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sound/firewire/tascam/tascam.c
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sound/firewire/tascam/tascam.h
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sound/pci/emu10k1/emu10k1_main.c
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sound/pci/hda/hda_generic.c
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sound/pci/hda/hda_jack.c
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sound/pci/hda/hda_jack.h
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sound/pci/hda/patch_ca0132.c
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sound/pci/hda/patch_cirrus.c
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sound/pci/hda/patch_hdmi.c
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sound/pci/hda/patch_realtek.c
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sound/pci/hda/patch_sigmatel.c
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sound/soc/amd/acp-pcm-dma.c
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sound/soc/codecs/arizona.c
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sound/soc/codecs/rt286.c
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sound/soc/codecs/rt5645.c
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sound/soc/codecs/rt5659.c
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sound/soc/codecs/rt5659.h
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sound/soc/codecs/sigmadsp-i2c.c
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sound/soc/codecs/wm5110.c
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sound/soc/codecs/wm8960.c
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sound/soc/dwc/designware_i2s.c
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sound/soc/fsl/fsl_ssi.c
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sound/soc/fsl/imx-spdif.c
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sound/soc/generic/simple-card.c
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sound/soc/intel/Kconfig
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sound/soc/intel/boards/skl_rt286.c
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sound/soc/intel/common/Makefile
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sound/soc/intel/common/sst-acpi.c
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sound/soc/intel/skylake/skl-pcm.c
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sound/soc/intel/skylake/skl.c
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sound/soc/mediatek/Kconfig
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sound/soc/mxs/mxs-saif.c
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sound/soc/qcom/lpass-platform.c
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sound/soc/soc-dapm.c
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sound/soc/soc-pcm.c
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sound/usb/midi.c
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sound/usb/quirks.c
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virt/kvm/arm/arch_timer.c
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