- 09 4月, 2013 8 次提交
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由 Arnd Bergmann 提交于
Merge tag 'samsung-fixes-for-v3.9' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes From Kukjin Kim <kgene.kim@samsung.com>: samsung fixes can support s3c24xx for v3.9 * tag 'samsung-fixes-for-v3.9' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: S3C24XX: Fix interrupt pending register offset of the EINT controller ARM: S3C24XX: Correct NR_IRQS definition for s3c2440 Signed-off-by: NArnd Bergmann <arnd@arndb.de>
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由 Sylwester Nawrocki 提交于
The external pending interrupt register address (EINTPEND) offset is 0xa8, not 0x08. Without this patch the external interrupts are not properly acknowledged, which may lead to an interrupt storm and the system hang as soon as any external interrupt is requested. Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Reviewed-by: NHeiko Stuebner <heiko@sntech.de> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Sylwester Nawrocki 提交于
Due to NR_IRQS being incorrectly defined not all IRQ domains can be registered for S3C2440. It causes following errors on a s3c2440 SoC based board: NR_IRQS:89 S3C2440: IRQ Support irq: clearing pending status 00000002 ------------[ cut here ]------------ WARNING: at kernel/irq/irqdomain.c:234 0xc0056ed0() ... irq: could not create irq-domain ... s3c2410-wdt s3c2410-wdt: failed to install irq (-22) s3c2410-wdt: probe of s3c2410-wdt failed with error -22 ... samsung-uart s3c2440-uart.0: cannot get irq 74 Fix this by increasing NR_IRQS to at least (IRQ_S3C2443_AC97 + 1) if CPU_S3C2440 is selected, so the subintc IRQ domain gets properly registered. Signed-off-by: NTomasz Figa <tomasz.figa@gmail.com> Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: NHeiko Stuebner <heiko@sntech.de> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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git://git.linaro.org/people/shawnguo/linux-2.6由 Arnd Bergmann 提交于
From Shawn Guo <shawn.guo@linaro.org>: The imx fixes for 3.9, take 5: * A couple imx35 clock fixes for regressions caused by common clock framework conversion. The admux and iomux get disabled by common clock framework late initcall, and hence causes problems. * Add missing twd clock lookup in device tree. This becomes required since commit bd603455 (ARM: use device tree to get smp_twd clock) forces all DT boot to find lookup from device tree. * Fix imx6q ldb_di clock parents mismatch per reference manual. * tag 'imx-fixes-3.9-5' of git://git.linaro.org/people/shawnguo/linux-2.6: (217 commits) ARM i.MX6: Fix ldb_di clock selection ARM: imx: provide twd clock lookup from device tree ARM: imx35 Bugfix admux clock ARM: clk-imx35: Bugfix iomux clock Signed-off-by: NArnd Bergmann <arnd@arndb.de>
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由 Dirk Behme 提交于
According to the recent i.MX6 Quad technical reference manual, mode 0x4 (100b) of the CCM_CS2DCR register (address 0x020C402C) bits [11-9] and [14-12] select the PLL3 clock, and not the PLL3 PFD1 540M clock. In our code, the PLL3 root clock is named 'pll3_usb_otg', select this instead of the 540M clock. Signed-off-by: NDirk Behme <dirk.behme@de.bosch.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
While booting from device tree, imx6q used to provide twd clock lookup by calling clk_register_clkdev() in clock driver. However, the commit bd603455 (ARM: use device tree to get smp_twd clock) forces DT boot to look up the clock from device tree. It causes the failure below when twd driver tries to get the clock, and hence kernel has to calibrate the local timer frequency. smp_twd: clock not found -2 ... Calibrating local timer... 396.13MHz. Fix the regression by providing twd clock lookup from device tree, and remove the unused twd clk_register_clkdev() call from clock driver. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Markus Pargmann 提交于
The admux clock seems to be the audmux clock as tests show. audmux does not work without this clock enabled. Currently imx35 does not register a clock device for audmux. This patch adds this registration. imx-audmux driver already handles a clock device, so no changes are necessary there. Signed-off-by: NMarkus Pargmann <mpa@pengutronix.de> Cc: stable@vger.kernel.org Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Markus Pargmann 提交于
This patch enables iomuxc_gate clock. It is necessary to be able to reconfigure iomux pads. Without this clock enabled, the clk_disable_unused function will disable this clock and the iomux pads are not configurable anymore. This happens at every boot. After a reboot (watchdog system reset) the clock is not enabled again, so all iomux pad reconfigurations in boot code are without effect. The iomux pads should be always configurable, so this patch always enables it. Signed-off-by: NMarkus Pargmann <mpa@pengutronix.de> Cc: stable@vger.kernel.org Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 08 4月, 2013 8 次提交
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git://git.linaro.org/people/shawnguo/linux-2.6由 Arnd Bergmann 提交于
From Shawn Guo <shawn.guo@linaro.org>: The mxs fixes for 3.9, take 4: - A couple mxs boards that run I2C at 400 kHz experience some unstable issue occasionally. Slow down the clock speed to have I2C work reliably. * tag 'mxs-fixes-3.9-4' of git://git.linaro.org/people/shawnguo/linux-2.6: ARM: mxs: Slow down the I2C clock speed Signed-off-by: NArnd Bergmann <arnd@arndb.de>
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由 Linus Torvalds 提交于
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git://git.kernel.org/pub/scm/virt/kvm/kvm由 Linus Torvalds 提交于
Pull KVM fix from Gleb Natapov: "Bugfix for the regression introduced by commit c300aa64" * git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: Allow cross page reads and writes from cached translations.
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull x86 fixes from Peter Anvin: "Two quite small fixes: one a build problem, and the other fixes seccomp filters on x32." * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86: Fix rebuild with EFI_STUB enabled x86: remove the x32 syscall bitmask from syscall_get_nr()
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由 Will Deacon 提交于
Interrupt handlers are always invoked with interrupts disabled, so remove all uses of the deprecated IRQF_DISABLED flag. Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Reviewed-by: NMatt Turner <mattst88@gmail.com> Signed-off-by: NWill Deacon <will.deacon@arm.com> Signed-off-by: NMichael Cree <mcree@orcon.net.nz> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Will Deacon 提交于
Linux has expected that interrupt handlers are executed with local interrupts disabled for a while now, so ensure that this is the case on Alpha even for non-device interrupts such as IPIs. Without this patch, secondary boot results in the following backtrace: warning: at kernel/softirq.c:139 __local_bh_enable+0xb8/0xd0() trace: __local_bh_enable+0xb8/0xd0 irq_enter+0x74/0xa0 scheduler_ipi+0x50/0x100 handle_ipi+0x84/0x260 do_entint+0x1ac/0x2e0 irq_exit+0x60/0xa0 handle_irq+0x98/0x100 do_entint+0x2c8/0x2e0 ret_from_sys_call+0x0/0x10 load_balance+0x3e4/0x870 cpu_idle+0x24/0x80 rcu_eqs_enter_common.isra.38+0x0/0x120 cpu_idle+0x40/0x80 rest_init+0xc0/0xe0 _stext+0x1c/0x20 A similar dump occurs if you try to reboot using magic-sysrq. Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Matt Turner <mattst88@gmail.com> Reviewed-by: NMatt Turner <mattst88@gmail.com> Signed-off-by: NWill Deacon <will.deacon@arm.com> Signed-off-by: NMichael Cree <mcree@orcon.net.nz> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Will Deacon 提交于
Due to all of the goodness being packed into today's kernels, the resulting image isn't as slim as it once was. In light of this, don't pass -msmall-data to gcc, which otherwise results in link failures due to impossible relocations when compiling anything but the most trivial configurations. Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Reviewed-by: NMatt Turner <mattst88@gmail.com> Tested-by: NThorsten Kranzkowski <dl8bcu@dl8bcu.de> Signed-off-by: NWill Deacon <will.deacon@arm.com> Signed-off-by: NMichael Cree <mcree@orcon.net.nz> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Jay Estabrook 提交于
Fixes a NULL pointer dereference at boot on UP1500. Cc: stable@vger.kernel.org Reviewed-and-Tested-by: NMatt Turner <mattst88@gmail.com> Signed-off-by: NJay Estabrook <jay.estabrook@gmail.com> Signed-off-by: NMatt Turner <mattst88@gmail.com> Signed-off-by: NMichael Cree <mcree@orcon.net.nz> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 07 4月, 2013 1 次提交
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由 Andrew Honig 提交于
This patch adds support for kvm_gfn_to_hva_cache_init functions for reads and writes that will cross a page. If the range falls within the same memslot, then this will be a fast operation. If the range is split between two memslots, then the slower kvm_read_guest and kvm_write_guest are used. Tested: Test against kvm_clock unit tests. Signed-off-by: NAndrew Honig <ahonig@google.com> Signed-off-by: NGleb Natapov <gleb@redhat.com>
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- 06 4月, 2013 13 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm由 Linus Torvalds 提交于
Pull device-mapper fixes from Alasdair Kergon: "A pair of patches to fix the writethrough mode of the device-mapper cache target when the device being cached is not itself wrapped with device-mapper." * tag 'dm-3.9-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm: dm cache: reduce bio front_pad size in writeback mode dm cache: fix writes to cache device in writethrough mode
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git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci由 Linus Torvalds 提交于
Pull PCI fixes from Bjorn Helgaas: "PCI updates for v3.9: ASPM Revert "PCI/ACPI: Request _OSC control before scanning PCI root bus" kexec PCI: Don't try to disable Bus Master on disconnected PCI devices Platform ROM images PCI: Add PCI ROM helper for platform-provided ROM images nouveau: Attempt to use platform-provided ROM image radeon: Attempt to use platform-provided ROM image Hotplug PCI/ACPI: Always resume devices on ACPI wakeup notifications PCI/PM: Disable runtime PM of PCIe ports EISA EISA/PCI: Fix bus res reference EISA/PCI: Init EISA early, before PNP" * tag 'pci-v3.9-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI/PM: Disable runtime PM of PCIe ports PCI/ACPI: Always resume devices on ACPI wakeup notifications PCI: Don't try to disable Bus Master on disconnected PCI devices Revert "PCI/ACPI: Request _OSC control before scanning PCI root bus" radeon: Attempt to use platform-provided ROM image nouveau: Attempt to use platform-provided ROM image EISA/PCI: Init EISA early, before PNP EISA/PCI: Fix bus res reference PCI: Add PCI ROM helper for platform-provided ROM images
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net由 Linus Torvalds 提交于
Pull networking fixes from David Miller: 1) Fix erroneous sock_orphan() leading to crashes and double kfree_skb() in NFC protocol. From Thierry Escande and Samuel Ortiz. 2) Fix use after free in remain-on-channel mac80211 code, from Johannes Berg. 3) nf_reset() needs to reset the NF tracing cookie, otherwise we can leak it from one namespace into another. Fix from Gao Feng and Patrick McHardy. 4) Fix overflow in channel scanning array of mwifiex driver, from Stone Piao. 5) Fix loss of link after suspend/shutdown in r8169, from Hayes Wang. 6) Synchronization of unicast address lists to the undelying device doesn't work because whether to sync is maintained as a boolean rather than a true count. Fix from Vlad Yasevich. 7) Fix corruption of TSO packets in atl1e by limiting the segmented packet length. From Hannes Frederic Sowa. 8) Revert bogus AF_UNIX credential passing change and fix the coalescing issue properly, from Eric W Biederman. 9) Changes of ipv4 address lifetime settings needs to generate a notification, from Jiri Pirko. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (22 commits) netfilter: don't reset nf_trace in nf_reset() net: ipv4: notify when address lifetime changes ixgbe: fix registration order of driver and DCA nofitication af_unix: If we don't care about credentials coallesce all messages Revert "af_unix: dont send SCM_CREDENTIAL when dest socket is NULL" bonding: remove sysfs before removing devices atl1e: limit gso segment size to prevent generation of wrong ip length fields net: count hw_addr syncs so that unsync works properly. r8169: fix auto speed down issue netfilter: ip6t_NPT: Fix translation for non-multiple of 32 prefix lengths mwifiex: limit channel number not to overflow memory NFC: microread: Fix build failure due to a new MEI bus API iwlwifi: dvm: fix the passive-no-RX workaround netfilter: nf_conntrack: fix error return code NFC: llcp: Keep the connected socket parent pointer alive mac80211: fix idle handling sequence netfilter: nfnetlink_acct: return -EINVAL if object name is empty netfilter: nfnetlink_queue: fix error return code in nfnetlink_queue_init() netfilter: reset nf_trace in nf_reset mac80211: fix remain-on-channel cancel crash ...
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由 Jan Beulich 提交于
eboot.o and efi_stub_$(BITS).o didn't get added to "targets", and hence their .cmd files don't get included by the build machinery, leading to the files always getting rebuilt. Rather than adding the two files individually, take the opportunity and add $(VMLINUX_OBJS) to "targets" instead, thus allowing the assignment at the top of the file to be shrunk quite a bit. At the same time, remove a pointless flags override line - the variable assigned to was misspelled anyway, and the options added are meaningless for assembly sources. [ hpa: the patch is not minimal, but I am taking it for -urgent anyway since the excess impact of the patch seems to be small enough. ] Signed-off-by: NJan Beulich <jbeulich@suse.com> Link: http://lkml.kernel.org/r/515C5D2502000078000CA6AD@nat28.tlf.novell.com Cc: Matthew Garrett <mjg@redhat.com> Cc: Matt Fleming <matt.fleming@intel.com> Signed-off-by: NH. Peter Anvin <hpa@linux.intel.com>
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由 Patrick McHardy 提交于
Commit 130549fe ("netfilter: reset nf_trace in nf_reset") added code to reset nf_trace in nf_reset(). This is wrong and unnecessary. nf_reset() is used in the following cases: - when passing packets up the the socket layer, at which point we want to release all netfilter references that might keep modules pinned while the packet is queued. nf_trace doesn't matter anymore at this point. - when encapsulating or decapsulating IPsec packets. We want to continue tracing these packets after IPsec processing. - when passing packets through virtual network devices. Only devices on that encapsulate in IPv4/v6 matter since otherwise nf_trace is not used anymore. Its not entirely clear whether those packets should be traced after that, however we've always done that. - when passing packets through virtual network devices that make the packet cross network namespace boundaries. This is the only cases where we clearly want to reset nf_trace and is also what the original patch intended to fix. Add a new function nf_reset_trace() and use it in dev_forward_skb() to fix this properly. Signed-off-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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git://git.linux-mips.org/pub/scm/ralf/upstream-linus由 Linus Torvalds 提交于
Pull MIPS fixes from Ralf Baechle: "Fixes for a number of small glitches in various corners of the MIPS tree. No particular areas is standing out. With this applied all MIPS defconfigs are building fine. No merge conflicts are expected." * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: MIPS: Delete definition of SA_RESTORER. MIPS: Fix ISA level which causes secondary cache init bypassing and more MIPS: Fix build error cavium-octeon without CONFIG_SMP MIPS: Kconfig: Rename SNIPROM too MIPS: Alchemy: Fix typo "CONFIG_DEBUG_PCI" MIPS: Unbreak function tracer for 64-bit kernel.
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git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-fixes由 Linus Torvalds 提交于
Pull GFS2 fixes from Steven Whitehouse: "There are two patches which fix up a couple of minor issues in the DLM interface code, a missing error path in gfs2_rs_alloc(), one patch which fixes a problem during "withdraw" and a fix for discards/FITRIM when using 4k sector sized devices." * git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-fixes: GFS2: Issue discards in 512b sectors GFS2: Fix unlock of fcntl locks during withdrawn state GFS2: return error if malloc failed in gfs2_rs_alloc() GFS2: use memchr_inv GFS2: use kmalloc for lvb bitmap
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由 Mike Marciniszyn 提交于
Commit e2eed58b ("IB/qib: change QLogic to Intel") moved a firmware file potentially breaking the ABI. This patch reverts that aspect of the fix as well as reverting the firmware name as used in qib. Reported-by: NDavid Woodhouse <dwmw2@infradead.org> Signed-off-by: NMike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc由 Linus Torvalds 提交于
Pull spi fixes from Mark Brown: "A bunch of small driver fixes plus a fix for error handling in the core - nothing too exciting overall." * tag 'spi-fix-v3.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc: spi/mpc512x-psc: optionally keep PSC SS asserted across xfer segmensts spi: Unlock a spinlock before calling into the controller driver. spi/s3c64xx: modified error interrupt handling and init spi/bcm63xx: don't disable non enabled clocks in probe error path spi/bcm63xx: Remove unused variable spi: slink-tegra20: move runtime pm calls to transfer_one_message
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由 Bob Peterson 提交于
This patch changes GFS2's discard issuing code so that it calls function sb_issue_discard rather than blkdev_issue_discard. The code was calling blkdev_issue_discard and specifying the correct sector offset and sector size, but blkdev_issue_discard expects these values to be in terms of 512 byte sectors, even if the native sector size for the device is different. Calling sb_issue_discard with the BLOCK size instead ensures the correct block-to-512b-sector translation. I verified that "minlen" is specified in blocks, so comparing it to a number of blocks is correct. Signed-off-by: NBob Peterson <rpeterso@redhat.com> Signed-off-by: NSteven Whitehouse <swhiteho@redhat.com>
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由 Johan Hovold 提交于
This reverts commit 0ef1594c. This patch introduced a few races which cannot be easily fixed with a small follow-up patch. Furthermore, the SoC with the broken hardware register, which this patch intended to add support for, can only be used with device trees, which this driver currently does not support. [ Here is the discussion that led to this "revert" patch: https://lkml.org/lkml/2013/4/3/176 ] Cc: stable <stable@vger.kernel.org> Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://gitorious.org/linux-omap-dss2/linux由 Linus Torvalds 提交于
Pull fbdev fixes from Tomi Valkeinen: "Fix uvesafb crash bug and typoed flag name in fbmon's new videomode code" * tag 'fbdev-fixes-3.9-rc6' of git://gitorious.org/linux-omap-dss2/linux: video:uvesafb: Fix dereference NULL pointer code path fbmon: use VESA_DMT_VSYNC_HIGH to fix typo
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound由 Linus Torvalds 提交于
Pull sound fixes from Takashi Iwai: "This contains slightly more volumes than usual at this stage, mostly because of my vacation in the last week. Nothing to scare, all small and/or trivial fixes: - Fix loop path handling in ASoC DAPM - Some memory handling fixes in ASoC core - Fix spear_pcm to adapt to the updated API - HD-audio HDMI ELD handling fixes - Fix for CM6331 USB-audio SRC change bugs - Revert power_save_controller option change due to user-space usage - A few other small ASoC and HD-audio fixes" * tag 'sound-3.9' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/generic - fix uninitialized variable Revert "ALSA: hda - Allow power_save_controller option override DCAPS" ALSA: hda - fix typo in proc output ALSA: hda - Enabling Realtek ALC 671 codec ALSA: usb: Work around CM6631 sample rate change bug ALSA: hda - bug fix on HDMI ELD debug message ALSA: hda - bug fix on return value when getting HDMI ELD info ASoC: dma-sh7760: Fix compile error ASoC: core: fix invalid free of devm_ allocated data ASoC: spear_pcm: Update to new pcm_new() API ASoC:: max98090: Remove executable bit ASoC: dapm: Fix pointer dereference in is_connected_output_ep() ASoC: pcm030 audio fabric: remove __init from probe ASoC: imx-ssi: Fix occasional AC97 reset failure ASoC: core: fix possible memory leak in snd_soc_bytes_put() ASoC: wm_adsp: fix possible memory leak in wm_adsp_load_coeff() ASoC: dapm: Fix handling of loops ASoC: si476x: Add missing break for SNDRV_PCM_FORMAT_S8 switch case
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- 05 4月, 2013 10 次提交
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由 Mike Snitzer 提交于
A recent patch to fix the dm cache target's writethrough mode extended the bio's front_pad to include a 1056-byte struct dm_bio_details. Writeback mode doesn't need this, so this patch reduces the per_bio_data_size to 16 bytes in this case instead of 1096. The dm_bio_details structure was added in "dm cache: fix writes to cache device in writethrough mode" which fixed commit e2e74d61 ("dm cache: fix race in writethrough implementation"). In writeback mode we avoid allocating the writethrough-specific members of the per_bio_data structure (the dm_bio_details structure included). Signed-off-by: NMike Snitzer <snitzer@redhat.com> Signed-off-by: NAlasdair G Kergon <agk@redhat.com>
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由 Darrick J. Wong 提交于
The dm-cache writethrough strategy introduced by commit e2e74d61 ("dm cache: fix race in writethrough implementation") issues a bio to the origin device, remaps and then issues the bio to the cache device. This more conservative in-series approach was selected to favor correctness over performance (of the previous parallel writethrough). However, this in-series implementation that reuses the same bio to write both the origin and cache device didn't take into account that the block layer's req_bio_endio() modifies a completing bio's bi_sector and bi_size. So the new writethrough strategy needs to preserve these bio fields, and restore them before submission to the cache device, otherwise nothing gets written to the cache (because bi_size is 0). This patch adds a struct dm_bio_details field to struct per_bio_data, and uses dm_bio_record() and dm_bio_restore() to ensure the bio is restored before reissuing to the cache device. Adding such a large structure to the per_bio_data is not ideal but we can improve this later, for now correctness is the important thing. This problem initially went unnoticed because the dm-cache test-suite uses a linear DM device for the dm-cache device's origin device. Writethrough worked as expected because DM submits a *clone* of the original bio, so the original bio which was reused for the cache was never touched. Signed-off-by: NDarrick J. Wong <darrick.wong@oracle.com> Signed-off-by: NJoe Thornber <ejt@redhat.com> Signed-off-by: NMike Snitzer <snitzer@redhat.com> Signed-off-by: NAlasdair G Kergon <agk@redhat.com>
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由 Ralf Baechle 提交于
SA_RESTORER used to be defined as 0x04000000 but only the O32 ABI ever supported its use and no libc was using it, so the entire sa-restorer functionality was removed with lmo commit 39bffc12c3580ab [Zap sa_restorer.] for 2.5.48 retaining only the SA_RESTORER definition as a reminder to avoid accidental reuse of the mask bit. Upstream cdef9602 [signal: always clear sa_restorer on execve] adds code that assumes sa_sigaction has an sa_restorer field, if SA_RESTORER is defined which would break MIPS. So remove the SA_RESTORER definition before the v3.8.4 merge. Signed-off-by: NRalf Baechle <ralf@linux-mips.org> (cherry picked from commit 17da8d63add23830892ac4dc2cbb3b5d4ffb79a8)
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由 Deng-Cheng Zhu 提交于
The commit a96102be introduced set_isa() where compatible ISA info is also set aside from the one gets passed in. It means, for example, 1004K will have MIPS_CPU_ISA_M32R2/M32R1/II/I flags. This leads to things like the following inappropriate: if (c->isa_level == MIPS_CPU_ISA_M32R1 || c->isa_level == MIPS_CPU_ISA_M32R2 || c->isa_level == MIPS_CPU_ISA_M64R1 || c->isa_level == MIPS_CPU_ISA_M64R2) This patch fixes it. Signed-off-by: NDeng-Cheng Zhu <dengcheng.zhu@imgtec.com> Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 EunBong Song 提交于
Singed-off-by: NEunBong Song <eunb.song@samsung.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Paul Bolle 提交于
CONFIG_SNIPROM was renamed to CONFIG_FW_SNIPROM in v3.8. Let's rename SNIPROM itself too. Signed-off-by: NPaul Bolle <pebolle@tiscali.nl> Cc: linux-mips@linux-mips.org; Cc: linux-kernel@vger.kernel.org Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Paul Bolle 提交于
Commit 7517de34 ("MIPS: Alchemy: Redo PCI as platform driver") added a reference to CONFIG_DEBUG_PCI. Change it to CONFIG_PCI_DEBUG, as that is a valid Kconfig macro. Also add a newline to a debugging printk that this fix enables. Signed-off-by: NPaul Bolle <pebolle@tiscali.nl> Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 David Daney 提交于
Commit 58b69401 [MIPS: Function tracer: Fix broken function tracing] completely broke the function tracer for 64-bit kernels. The symptom is a system hang very early in the boot process. The fix: Remove/fix $sp adjustments for 64-bit case. Signed-off-by: NDavid Daney <david.daney@cavium.com> Cc: linux-mips@linux-mips.org Cc: Al Cooper <alcooperx@gmail.com> Cc: viric@viric.name Cc: stable@vger.kernel.org # 3.8.x Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Jiri Slaby 提交于
changed is not initialized in path_power_down_sync, but it is expected to be false in case no change happened in the loop. So set it to false. Signed-off-by: NJiri Slaby <jslaby@suse.cz> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Jiri Pirko 提交于
if userspace changes lifetime of address, send netlink notification and call notifier. Signed-off-by: NJiri Pirko <jiri@resnulli.us> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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