- 27 7月, 2010 10 次提交
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由 Kevin Wells 提交于
Add LPC32XX support in arch/arm/Kconfig and arch/arm/Makefile Signed-off-by: NKevin Wells <wellsk40@gmail.com> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
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由 Kevin Wells 提交于
Signed-off-by: NKevin Wells <wellsk40@gmail.com> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
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由 Kevin Wells 提交于
Platform support file for the PHY3250 mach id Signed-off-by: NKevin Wells <wellsk40@gmail.com> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
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由 Kevin Wells 提交于
Misc support functions and prototypes used in the LPC32XX arch and platforms Signed-off-by: NKevin Wells <wellsk40@gmail.com> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
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由 Kevin Wells 提交于
Serial port setup support code Signed-off-by: NKevin Wells <wellsk40@gmail.com> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
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由 Kevin Wells 提交于
Support for system suspend and resume Signed-off-by: NKevin Wells <wellsk40@gmail.com>
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由 Kevin Wells 提交于
Common drivers for the LPC32XX used on all platforms Signed-off-by: NKevin Wells <wellsk40@gmail.com> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
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由 Kevin Wells 提交于
Clock driver for the LPC32XX architecture Signed-off-by: NKevin Wells <wellsk40@gmail.com> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
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由 Kevin Wells 提交于
Debug (printascii) and IRQ handler macros for the LPC32XX arch Signed-off-by: NKevin Wells <wellsk40@gmail.com> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
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由 Kevin Wells 提交于
Header files for the LPC32xx arch Signed-off-by: NKevin Wells <wellsk40@gmail.com> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
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- 28 7月, 2010 3 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/paulus/perf由 Linus Torvalds 提交于
* 'urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/perf: perf, powerpc: Use perf_sample_data_init() for the FSL code
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git://git.infradead.org/users/cbou/battery-2.6.35由 Linus Torvalds 提交于
* git://git.infradead.org/users/cbou/battery-2.6.35: ds2782_battery: Rename get_current to fix build failure / name conflict
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: s2io: fixing DBG_PRINT() macro ath9k: fix dma direction for map/unmap in ath_rx_tasklet net: dev_forward_skb should call nf_reset net sched: fix race in mirred device removal tun: avoid BUG, dump packet on GSO errors bonding: set device in RLB ARP packet handler wimax/i2400m: Add PID & VID for Intel WiMAX 6250 ipv6: Don't add routes to ipv6 disabled interfaces. net: Fix skb_copy_expand() handling of ->csum_start net: Fix corruption of skb csum field in pskb_expand_head() of net/core/skbuff.c macvtap: Limit packet queue length ixgbe/igb: catch invalid VF settings bnx2x: Advance a module version bnx2x: Protect statistics ramrod and sequence number bnx2x: Protect a SM state change wireless: use netif_rx_ni in ieee80211_send_layer2_update
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- 27 7月, 2010 27 次提交
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由 Peter Zijlstra 提交于
We should use perf_sample_data_init() to initialize struct perf_sample_data. As explained in the description of commit dc1d628a ("perf: Provide generic perf_sample_data initialization"), it is possible for userspace to get the kernel to dereference data.raw, so if it is not initialized, that means that unprivileged userspace can possibly oops the kernel. Using perf_sample_data_init makes sure it gets initialized to NULL. This conversion should have been included in commit dc1d628a, but it got missed. Signed-off-by: NPeter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: NKumar Gala <kumar.gala@freescale.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Linus Torvalds 提交于
Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Do not try to disable hpet if it hasn't been initialized before x86, i8259: Only register sysdev if we have a real 8259 PIC
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由 Breno Leitao 提交于
Patch 9e39f7c5 changed the DBG_PRINT() macro and the if clause was wrongly changed. It means that currently all the DBG_PRINT are being printed, flooding the kernel log buffer with things like: s2io: eth6: Next block at: c0000000b9c90000 s2io: eth6: In Neterion Tx routine Signed-off-by: NBreno Leitao <leitao@linux.vnet.ibm.com> Acked-by: NSreenivasa Honnur <Sreenivasa.Honnur@neterion.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq由 Linus Torvalds 提交于
* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] powernow-k8: Limit Pstate transition latency check [CPUFREQ] Fix PCC driver error path [CPUFREQ] fix double freeing in error path of pcc-cpufreq [CPUFREQ] pcc driver should check for pcch method before calling _OSC [CPUFREQ] fix memory leak in cpufreq_add_dev [CPUFREQ] revert "[CPUFREQ] remove rwsem lock from CPUFREQ_GOV_STOP call (second call site)"
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git://git.linux-mips.org/pub/scm/upstream-linus由 Linus Torvalds 提交于
* 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linus: MIPS: Set io_map_base for several PCI bridges lacking it MIPS: Alchemy: Define eth platform devices in the correct order MIPS: BCM63xx: Prevent second enet registration on BCM6338 MIPS: Quit using undefined behavior of ADDU in 64-bit atomic operations. MIPS: N32: Define getdents64. MIPS: MTX-1: Fix PCI on the MeshCube and related boards MIPS: Make init_vdso a subsys_initcall. MIPS: "Fix" useless 'init_vdso successfully' message. MIPS: PowerTV: Move register setup to before reading registers. SOUND: Au1000: Fix section mismatch VIDEO: Au1100fb: Fix section mismatch VIDEO: PMAGB-B: Fix section mismatch VIDEO: PMAG-BA: Fix section mismatch NET: declance: Fix section mismatches VIDEO. gbefb: Fix section mismatches.
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由 Jesse Barnes 提交于
Fix error from the last pull request. Making sure we shut the panel off is more correct and saves power. Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: sysfs: allow creating symlinks from untagged to tagged directories sysfs: sysfs_delete_link handle symlinks from untagged to tagged directories. sysfs: Don't allow the creation of symlinks we can't remove
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: musb: tusb6010: fix compile error with n8x0_defconfig USB: FTDI: Add support for the RT System VX-7 radio programming cable USB: add quirk for Broadcom BT dongle USB: usb-storage: fix initializations of urb fields USB: xhci: Set Mult field in endpoint context correctly. USB: sisusbvga: Fix for USB 3.0 USB: adds Artisman USB dongle to list of quirky devices USB: xhci: Set EP0 dequeue ptr after reset of configured device. USB: Fix USB3.0 Port Speed Downgrade after port reset USB: xHCI: Fix another bug in link TRB activation change. USB: option: Add support for AMOI Skypephone S2 USB: New PIDs for Qualcomm gobi 2000 (qcserial) USB: ftdi_sio: support for Signalyzer tools based on FTDI chips USB: s3c2410_udc: be aware of connected gadget driver USB: Expose vendor-specific ACM channel on Nokia 5230 USB: Add PID for Sierra 250U to drivers/usb/serial/sierra.c USB: option: add support for 1da5:4518
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: serial: fix rs485 for atmel_serial on avr32
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git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel: drm/i915: add pipe A force quirks to i915 driver drm/i915: Fix panel fitting regression since 734b4157 drm/i915: fix deadlock in fb teardown drm/i915: don't free non-existent compressed llb on ILK+ agp/intel: Use the correct mask to detect i830 aperture size. drm/i915: disable FBC when more than one pipe is active drm/i915: Use the correct scanout alignment for fbcon. drm/i915: make sure eDP panel is turned on drm/i915: add PANEL_UNLOCK_REGS definition drm/i915: Make G4X-style PLL search more permissive drm/i915: Clear any existing dither mode prior to enabling spatial dithering drm/i915: handle shared framebuffers when flipping drm/i915: Explosion following OOM in do_execbuffer. gpu/drm/i915: Add a blacklist to omit modeset on LID open
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由 Borislav Petkov 提交于
The Pstate transition latency check was added for broken F10h BIOSen which wrongly contain a value of 0 for transition and bus master latency. Fam11h and later, however, (will) have similar transition latency so extend that behavior for them too. Signed-off-by: NBorislav Petkov <borislav.petkov@amd.com> Signed-off-by: NDave Jones <davej@redhat.com>
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由 Matthew Garrett 提交于
The PCC cpufreq driver unmaps the mailbox address range if any CPUs fail to initialise, but doesn't do anything to remove the registered CPUs from the cpufreq core resulting in failures further down the line. We're better off simply returning a failure - the cpufreq core will unregister us cleanly if we end up with no successfully registered CPUs. Tidy up the failure path and also add a sanity check to ensure that the firmware gives us a realistic frequency - the core deals badly with that being set to 0. Signed-off-by: NMatthew Garrett <mjg@redhat.com> Cc: Naga Chumbalkar <nagananda.chumbalkar@hp.com> Signed-off-by: NDave Jones <davej@redhat.com>
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由 Daniel J Blueman 提交于
Prevent double freeing on error path. Signed-off-by: NDaniel J Blueman <daniel.blueman@gmail.com> Signed-off-by: NDave Jones <davej@redhat.com>
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由 Matthew Garrett 提交于
The pcc specification documents an _OSC method that's incompatible with the one defined as part of the ACPI spec. This shouldn't be a problem as both are supposed to be guarded with a UUID. Unfortunately approximately nobody (including HP, who wrote this spec) properly check the UUID on entry to the _OSC call. Right now this could result in surprising behaviour if the pcc driver performs an _OSC call on a machine that doesn't implement the pcc specification. Check whether the PCCH method exists first in order to reduce this probability. Signed-off-by: NMatthew Garrett <mjg@redhat.com> Cc: Naga Chumbalkar <nagananda.chumbalkar@hp.com> Signed-off-by: NDave Jones <davej@redhat.com>
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由 Xiaotian Feng 提交于
We didn't free policy->related_cpus in error path err_unlock_policy. This is catched by following kmemleak report: unreferenced object 0xffff88022a0b96d0 (size 512): comm "modprobe", pid 886, jiffies 4294689177 (age 780.694s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff8111ebe5>] create_object+0x186/0x281 [<ffffffff814fad4f>] kmemleak_alloc+0x60/0xa7 [<ffffffff8111127a>] kmem_cache_alloc_node_notrace+0x120/0x142 [<ffffffff81262e4f>] alloc_cpumask_var_node+0x2c/0xd7 [<ffffffff81262f0b>] alloc_cpumask_var+0x11/0x13 [<ffffffff81262f1c>] zalloc_cpumask_var+0xf/0x11 [<ffffffff8140fac0>] cpufreq_add_dev+0x11f/0x547 [<ffffffff81334bda>] sysdev_driver_register+0xc2/0x11d [<ffffffff8140e334>] cpufreq_register_driver+0xcb/0x1b8 [<ffffffffa032e040>] 0xffffffffa032e040 [<ffffffff810021ba>] do_one_initcall+0x5e/0x15c [<ffffffff81087f94>] sys_init_module+0xa6/0x1e6 [<ffffffff81009bc2>] system_call_fastpath+0x16/0x1b [<ffffffffffffffff>] 0xffffffffffffffff Signed-off-by: NXiaotian Feng <dfeng@redhat.com> Cc: Thomas Renninger <trenn@suse.de> Cc: Prarit Bhargava <prarit@redhat.com> Signed-off-by: NDave Jones <davej@redhat.com>
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由 Andrej Gelenberg 提交于
395913d0 ("[CPUFREQ] remove rwsem lock from CPUFREQ_GOV_STOP call (second call site)") is not needed, because there is no rwsem lock in cpufreq_ondemand and cpufreq_conservative anymore. Lock should not be released until the work done. Addresses https://bugzilla.kernel.org/show_bug.cgi?id=1594Signed-off-by: NAndrej Gelenberg <andrej.gelenberg@udo.edu> Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Cc: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Acked-by: NMathieu Desnoyers <mathieu.desnoyers@efficios.com> Signed-off-by: NDave Jones <davej@redhat.com>
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由 Eric W. Biederman 提交于
Supporting symlinks from untagged to tagged directories is reasonable, and needed to support CONFIG_SYSFS_DEPRECATED. So don't fail a prior allowing that case to work. Signed-off-by: NEric W. Biederman <ebiederm@xmission.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Eric W. Biederman 提交于
This happens for network devices when SYSFS_DEPRECATED is enabled. Signed-off-by: NEric W. Biederman <ebiederm@xmission.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Eric W. Biederman 提交于
Recently my tagged sysfs support revealed a flaw in the device core that a few rare drivers are running into such that we don't always put network devices in a class subdirectory named net/. Since we are not creating the class directory the network devices wind up in a non-tagged directory, but the symlinks to the network devices from /sys/class/net are in a tagged directory. All of which works until we go to remove or rename the symlink. When we remove or rename a symlink we look in the namespace of the target of the symlink. Since the target of the symlink is in a non-tagged sysfs directory we don't have a namespace to look in, and we fail to remove the symlink. Detect this problem up front and simply don't create symlinks we won't be able to remove later. This prevents symlink leakage and fails in a much clearer and more understandable way. Signed-off-by: NEric W. Biederman <ebiederm@xmission.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Rafael J. Wysocki <rjw@sisk.pl> Cc: Maciej W. Rozycki <macro@linux-mips.org> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Felipe Balbi 提交于
Drop the unnecessary empty stubs in tusb6010.c and avoid a compile error when building kernel for n8x0. Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Corey Minyard 提交于
RT Systems has put out bunch of ham radio cables based on the FT232RL chip. Each cable type has a unique PID, this adds one for the Yaesu VX-7 radios. Signed-off-by: NCorey Minyard <minyard@acm.org> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Oliver Neukum 提交于
This device needs to be reset when resuming Signed-off-by: NOliver Neukum <oneukum@suse.de> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Bob Copeland 提交于
Commit 0ede76fc, "USB: remove uses of URB_NO_SETUP_DMA_MAP" introduced a regression by inadvertantly removing initialization of the transfer flags. This caused initialization failures in the ums-karma driver. Fix the regression by zeroing it. While at it, as Alan Stern points out, the initializers for actual_length and status are handled by the core and error_count only matters for isochronous urbs, so they don't need to be set here. Remove them. Signed-off-by: NBob Copeland <me@bobcopeland.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Sarah Sharp 提交于
The bmAttributes field of the SuperSpeed Endpoint Companion Descriptor has different meanings, depending on the endpoint type. If the endpoint is isochronous, the bmAttributes field is the maximum number of packets within a service interval that this endpoint supports. If the endpoint is bulk, it's the number of stream IDs this endpoint supports. Only set the Mult field of the xHCI endpoint context using the bmAttributes field if the endpoint is isochronous, and the device is a SuperSpeed device. Signed-off-by: NSarah Sharp <sarah.a.sharp@linux.intel.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Oliver Neukum 提交于
Super speed is also fast enough to let sisusbvga operate. Therefor expand the checks. Signed-off-by: NOliver Neukum <oneukum@suse.de> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Paul Mortier 提交于
When an attempt is made to read the interface strings of the Artisman Watchdog USB dongle (idVendor:idProduct 04b4:0526) an error is written to the dmesg log (uhci_result_common: failed with status 440000) and the dongle resets itself, resulting in a disconnect/reconnect loop. Adding the dongle to the list of devices in quirks.c, with the same quirk Alan Stern's previous patch for the Saitek Cyborg Gold 3D joystick, stops the device from resetting and allows it to be used with no problems. Signed-off-by: NPaul Mortier <mortier@btinternet.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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