- 07 8月, 2015 1 次提交
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由 Takashi Iwai 提交于
Merge tag 'asoc-fix-v4.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v4.2 There are a couple of small driver specific fixes here but the overwhelming bulk of these changes are fixes to the topology ABI that has been newly introduced in v4.2. Once this makes it into a release we will have to firm this up but for now getting enhancements in before they've made it into a release is the most expedient thing.
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- 06 8月, 2015 8 次提交
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由 Mark Brown 提交于
Merge remote-tracking branches 'asoc/fix/cs4265', 'asoc/fix/intel' and 'asoc/fix/topology' into asoc-linus
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由 Mark Brown 提交于
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由 Liam Girdwood 提交于
Add ID for standalone private data object types and bump ABI version to 3 in order to userpsace features. Signed-off-by: NLiam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Mengdong Lin 提交于
Add UAPI support for setting byte control ops. Rename the ops structure to be more generic so it can be sued by other objects too. Signed-off-by: NMengdong Lin <mengdong.lin@intel.com> Signed-off-by: NLiam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Mengdong Lin 提交于
Currently the TLV topology structure is targeted at only supporting the DB scale data. This patch extends support for the other TLV types so they can be easily added at a later stage. TLV structure is moved to common topology control header since it's a common field for controls and can be processed in a general way. Users must set a proper access flag for a control since it's used to decide if the TLV field is valid and if a TLV callback is needed. Removed the following fields from topology TLV struct: - size/count: type can decide the size. - numid: not needed to initialize TLV for kcontrol. - data: replaced by the type specific struct. Added TLV structure to generic control header and removed TLV structure from mixer control. Signed-off-by: NMengdong Lin <mengdong.lin@intel.com> Signed-off-by: NLiam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Mark Brown 提交于
ASoC: Fixes for v4.2 A lot of small fixes here, a few to the core: - Fix for binding DAPM stream widgets on devices with prefixes assigned to them - Minor fixes for the newly added topology interfaces - Locking and memory leak fixes for DAPM - Driver specific fixes
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由 Vinod Koul 提交于
The topology file manifest should include a private data field. This allows vendors to specify vendor data in the manifest, like timestamps, hashes, additional information for removing platform configuration out of drivers and making these configurable per platform Signed-off-by: NVinod Koul <vinod.koul@intel.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Subhransu S. Prusty 提交于
Some widgets may need sorting within, So add this support in topology. Signed-off-by: NSubhransu S. Prusty <subhransu.s.prusty@intel.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 05 8月, 2015 3 次提交
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由 Hui Wang 提交于
The fixup ALC292_FIXUP_DISABLE_AAMIX can fix the white noise of the headphone on this Dell machine. Cc: <stable@vger.kernel.org> Signed-off-by: NHui Wang <hui.wang@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Sakamoto 提交于
Fireworks uses TSB43CB43(IceLynx-Micro) as its IEC 61883-1/6 interface. This chip includes ARM7 core, and loads and runs program. The firmware is stored in on-board memory and loaded every powering-on from it. Echo Audio ships several versions of firmwares for each model. These firmwares have each quirk and the quirk changes a sequence of packets. As long as I investigated, AudioFire2/AudioFire4/AudioFirePre8 have a quirk to transfer a first packet with 0x02 in its dbc field. This causes ALSA Fireworks driver to detect discontinuity. In this case, firmware version 5.7.0, 5.7.3 and 5.8.0 are used. Payload CIP CIP quadlets header1 header2 02 00050002 90ffffff <- 42 0005000a 90013000 42 00050012 90014400 42 0005001a 90015800 02 0005001a 90ffffff 42 00050022 90019000 42 0005002a 9001a400 42 00050032 9001b800 02 00050032 90ffffff 42 0005003a 9001d000 42 00050042 9001e400 42 0005004a 9001f800 02 0005004a 90ffffff (AudioFire2 with firmware version 5.7.) $ dmesg snd-fireworks fw1.0: Detect discontinuity of CIP: 00 02 These models, AudioFire8 (since Jul 2009 ) and Gibson Robot Interface Pack series uses the same ARM binary as their firmware. Thus, this quirk may be observed among them. This commit adds a new member for AMDTP structure. This member represents the value of dbc field in a first AMDTP packet. Drivers can set it with a preferred value according to model's quirk. Tested-by: NJohannes Oertei <johannes.oertel@uni-due.de> Signed-off-by: NTakashi Sakamoto <o-takashi@sakamocchi.jp> Cc: <stable@vger.kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Sakamoto 提交于
This reverts commit 9c6893e0. The fix is superseded by the next commit as a better implementation for supporting AudioFire2/AudioFire4/AudioFirePre8 quirks. Signed-off-by: NTakashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 04 8月, 2015 4 次提交
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由 Mengdong Lin 提交于
Signed-off-by: NMengdong Lin <mengdong.lin@intel.com> Signed-off-by: NLiam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Jeeja KP 提交于
The snd_hdac_chip_readl return can never be less than zeros, so no point in checking for the return value This fixes following static checker warnings in snd_hdac_ext_bus_parse_capabilities sound/hda/ext/hdac_ext_controller.c:47 snd_hdac_ext_bus_parse_capabilities() warn: unsigned 'offset' is never less than zero. sound/hda/ext/hdac_ext_controller.c:54 snd_hdac_ext_bus_parse_capabilities() warn: unsigned 'cur_cap' is never less than zero. Signed-off-by: NJeeja KP <jeeja.kp@intel.com> Reported-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NVinod Koul <vinod.koul@intel.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Jeeja KP 提交于
This fixes issue in assigning host stream in case of decoupled mode. The check to verify if the stream is already in use was wrong so fix that Signed-off-by: NJeeja KP <jeeja.kp@intel.com> Signed-off-by: NVinod Koul <vinod.koul@intel.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Bard Liao 提交于
I2S2_DAC pin can be used for I2S or GPIO. We should set it as GPIO if we use GPIO5 as DMIC1 data pin. Signed-off-by: NBard Liao <bardliao@realtek.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 03 8月, 2015 6 次提交
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由 Tomer Barletz 提交于
This fixes the following warning, that is seen with gcc 5.1: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]. Signed-off-by: NTomer Barletz <barletz@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Linus Torvalds 提交于
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git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux由 Linus Torvalds 提交于
Pull powerpc fixes from Michael Ellerman: - TCE table memory calculation fix from Alexey - Build fix for ans-lcd from Luis - Unbalanced IRQ warning fix from Alistair * tag 'powerpc-4.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/eeh-powernv: Fix unbalanced IRQ warning macintosh/ans-lcd: fix build failure after module_init/exit relocation powerpc/powernv/ioda2: Fix calculation for memory allocated for TCE table
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由 Linus Torvalds 提交于
Ted Ts'o reports that his Lenovo T540p ThinkPad crashes at boot if attached to the docking station. This is a regression that he was able to bisect to commit 8c7b5ccb: "drm/i915: Use atomic helpers for computing changed flags:" The reason seems to be the new call to drm_atomic_helper_check_modeset() added to intel_modeset_compute_config(), which in turn calls update_connector_routing(), and somehow ends up picking a NULL crtc for the connector state, causing the subsequent drm_crtc_index() to OOPS. Daniel Vetter says that the fundamental issue seems to be confusion in the encoder selection, and this isn't the right fix, but while he chases down the proper fix, this at least avoids the NULL pointer dereference and makes Ted's docking station work again. Reported-bisected-and-tested-by: NTheodore Ts'o <tytso@mit.edu> Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Mani Nikula <jani.nikula@linux.intel.com> Cc: Dave Airlie <airlied@gmail.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi由 Linus Torvalds 提交于
Pull SCSI fixes from James Bottomley: "A set of three fixes for the ipr driver and one fairly major one for memory leaks in the mq path of SCSI" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: fix memory leak with scsi-mq ipr: Fix invalid array indexing for HRRQ ipr: Fix incorrect trace indexing ipr: Fix locking for unit attention handling
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc由 Linus Torvalds 提交于
Pull ARM SoC fixes from Olof Johansson: "Things are calming down nicely here w.r.t. fixes. This batch includes two week's worth since I missed to send before -rc4. Nothing particularly scary to point out, smaller fixes here and there. Shortlog describes it pretty well" * tag 'armsoc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: dts: keystone: fix dt bindings to use post div register for mainpll ARM: nomadik: disable UART0 on Nomadik boards ARM: dts: i.MX35: Fix can support. ARM: OMAP2+: hwmod: Fix _wait_target_ready() for hwmods without sysc ARM: dts: add CPU OPP and regulator supply property for exynos4210 ARM: dts: Update video-phy node with syscon phandle for exynos3250 ARM: DRA7: hwmod: fix gpmc hwmod
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- 02 8月, 2015 5 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs由 Linus Torvalds 提交于
Pull VFS fix from Al Viro: "Spurious ENOTDIR fix" This should fix the problems reported by Dominique Martinet and Hugh Dickins. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: link_path_walk(): be careful when failing with ENOTDIR
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由 Al Viro 提交于
In RCU mode we might end up with dentry evicted just we check that it's a directory. In such case we should return ECHILD rather than ENOTDIR, so that pathwalk would be retries in non-RCU mode. Breakage had been introduced in commit b18825a7 - prior to that we were looking at nd->inode, which had been fetched before verifying that ->d_seq was still valid. That form of check would only be satisfied if at some point the pathname prefix would indeed have resolved to a non-directory. The fix consists of checking ->d_seq after we'd run into a non-directory dentry, and failing with ECHILD in case of mismatch. Note that all branches since 3.12 have that problem... Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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git://git.infradead.org/users/vkoul/slave-dma由 Linus Torvalds 提交于
Pull dmaengine fixes from Vinod Koul: "We had a regression due to reuse of descriptor so we have reverted that. The rest are driver fixes: - at_hdmac and at_xdmac for residue, trannfer width, and channel config - pl330 final fix for dma fails and overflow issue - xgene resouce map fix - mv_xor big endian op fix" * tag 'dmaengine-fix-4.2-rc5' of git://git.infradead.org/users/vkoul/slave-dma: Revert "dmaengine: virt-dma: don't always free descriptor upon completion" dmaengine: mv_xor: fix big endian operation in register mode dmaengine: xgene-dma: Fix the resource map to handle overlapping dmaengine: at_xdmac: fix transfer data width in at_xdmac_prep_slave_sg() dmaengine: at_hdmac: fix residue computation dmaengine: at_xdmac: fix bug about channel configuration dmaengine: pl330: Really fix choppy sound because of wrong residue calculation dmaengine: pl330: Fix overflow when reporting residue in memcpy
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull irq fixlets from Thomas Gleixner: "Just two updates to the maintainers file" * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: MAINTAINERS: Appoint Jiang and Marc as irqdomain maintainers MAINTAINERS: Appoint Marc Zyngier as irqchips co-maintainer
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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 Ingo Molnar: "Fallout from the recent NMI fixes: make x86 LDT handling more robust. Also some EFI fixes" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/ldt: Make modify_ldt synchronous x86/xen: Probe target addresses in set_aliased_prot() before the hypercall x86/irq: Use the caller provided polarity setting in mp_check_pin_attr() efi: Check for NULL efi kernel parameters x86/efi: Use all 64 bit of efi_memmap in setup_e820()
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- 01 8月, 2015 13 次提交
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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) Must teardown SR-IOV before unregistering netdev in igb driver, from Alex Williamson. 2) Fix ipv6 route unreachable crash in IPVS, from Alex Gartrell. 3) Default route selection in ipv4 should take the prefix length, table ID, and TOS into account, from Julian Anastasov. 4) sch_plug must have a reset method in order to purge all buffered packets when the qdisc is reset, likewise for sch_choke, from WANG Cong. 5) Fix deadlock and races in slave_changelink/br_setport in bridging. From Nikolay Aleksandrov. 6) mlx4 bug fixes (wrong index in port even propagation to VFs, overzealous BUG_ON assertion, etc.) from Ido Shamay, Jack Morgenstein, and Or Gerlitz. 7) Turn off klog message about SCTP userspace interface compat that makes no sense at all, from Daniel Borkmann. 8) Fix unbounded restarts of inet frag eviction process, causing NMI watchdog soft lockup messages, from Florian Westphal. 9) Suspend/resume fixes for r8152 from Hayes Wang. 10) Fix busy loop when MSG_WAITALL|MSG_PEEK is used in TCP recv, from Sabrina Dubroca. 11) Fix performance regression when removing a lot of routes from the ipv4 routing tables, from Alexander Duyck. 12) Fix device leak in AF_PACKET, from Lars Westerhoff. 13) AF_PACKET also has a header length comparison bug due to signedness, from Alexander Drozdov. 14) Fix bug in EBPF tail call generation on x86, from Daniel Borkmann. 15) Memory leaks, TSO stats, watchdog timeout and other fixes to thunderx driver from Sunil Goutham and Thanneeru Srinivasulu. 16) act_bpf can leak memory when replacing programs, from Daniel Borkmann. 17) WOL packet fixes in gianfar driver, from Claudiu Manoil. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (79 commits) stmmac: fix missing MODULE_LICENSE in stmmac_platform gianfar: Enable device wakeup when appropriate gianfar: Fix suspend/resume for wol magic packet gianfar: Fix warning when CONFIG_PM off act_pedit: check binding before calling tcf_hash_release() net: sk_clone_lock() should only do get_net() if the parent is not a kernel socket net: sched: fix refcount imbalance in actions r8152: reset device when tx timeout r8152: add pre_reset and post_reset qlcnic: Fix corruption while copying act_bpf: fix memory leaks when replacing bpf programs net: thunderx: Fix for crash while BGX teardown net: thunderx: Add PCI driver shutdown routine net: thunderx: Fix crash when changing rss with mutliple traffic flows net: thunderx: Set watchdog timeout value net: thunderx: Wakeup TXQ only if CQE_TX are processed net: thunderx: Suppress alloc_pages() failure warnings net: thunderx: Fix TSO packet statistic net: thunderx: Fix memory leak when changing queue count net: thunderx: Fix RQ_DROP miscalculation ...
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git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs由 Linus Torvalds 提交于
Pull btrfs fixes from Chris Mason: "Filipe fixed up a hard to trigger ENOSPC regression from our merge window pull, and we have a few other smaller fixes" * 'for-linus-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: fix quick exhaustion of the system array in the superblock btrfs: its btrfs_err() instead of btrfs_error() btrfs: Avoid NULL pointer dereference of free_extent_buffer when read_tree_block() fail btrfs: Fix lockdep warning of btrfs_run_delayed_iputs()
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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 became a relative big update as it includes the collected ASoC fixes. There are a few fixes in ASoC core side, mostly for DAPM and the new topology API. The rest are various ASoC driver-specific fixes, as well as the usual HD-audio and USB-audio quirks" * tag 'sound-4.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (29 commits) ALSA: hda - Fix MacBook Pro 5,2 quirk ALSA: hda - Fix race between PM ops and HDA init/probe ALSA: usb-audio: add dB range mapping for some devices ALSA: hda - Apply a fixup to Dell Vostro 5480 ALSA: hda - Add pin quirk for the headset mic jack detection on Dell laptop ALSA: hda - Apply fixup for another Toshiba Satellite S50D ALSA: fireworks: add support for AudioFire2 quirk ALSA: hda - Fix the headset mic that will not work on Dell desktop machine ALSA: hda - fix cs4210_spdif_automute() ASoC: pcm1681: Fix setting de-emphasis sampling rate selection ASoC: ssm4567: Keep TDM_BCLKS in ssm4567_set_dai_fmt ASoC: sgtl5000: Fix up define for SGTL5000_SMALL_POP ASoC: dapm: Don't add prefix to widget stream name ASoC: rt5645: Check if codec is initialized in workqueue handler ASoC: Intel: Get correct usage_count value to load firmware ASoC: topology: Fix to add dapm mixer info ASoC: zx: spdif: Fix devm_ioremap_resource return value check ASoC: zx: i2s: Fix devm_ioremap_resource return value check ASoC: mediatek: Use platform_of_node for machine drivers ASoC: Free card DAPM context on snd_soc_instantiate_card() error path ...
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由 Joachim Eastwood 提交于
Commit 50649ab1 ("stmmac: drop driver from stmmac platform code") was a bit overzealous in removing code and dropped the MODULE_* macro's that are still needed since stmmac_platform can be a module. Fix this by putting the macro's remvoed in 50649ab1 back. This fixes the following errors when used as a module: stmmac_platform: module license 'unspecified' taints kernel. Disabling lock debugging due to kernel taint stmmac_platform: Unknown symbol devm_kmalloc (err 0) stmmac_platform: Unknown symbol stmmac_suspend (err 0) stmmac_platform: Unknown symbol platform_get_irq_byname (err 0) stmmac_platform: Unknown symbol stmmac_dvr_remove (err 0) stmmac_platform: Unknown symbol platform_get_resource (err 0) stmmac_platform: Unknown symbol of_get_phy_mode (err 0) stmmac_platform: Unknown symbol of_property_read_u32_array (err 0) stmmac_platform: Unknown symbol of_alias_get_id (err 0) stmmac_platform: Unknown symbol stmmac_resume (err 0) stmmac_platform: Unknown symbol stmmac_dvr_probe (err 0) Fixes: 50649ab1 ("stmmac: drop driver from stmmac platform code") Reported-by: NIgor Gnatenko <i.gnatenko.brain@gmail.com> Signed-off-by: NJoachim Eastwood <manabian@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
Claudiu Manoil says: ==================== gianfar: wol magic packet fixes These changes were already validated as part of FSL SDK. Patch 2 fixes occasional wake-on magic packet failures during traffic, probably due to incorrect traffic stop/ device halt sequence and incorrect usage of txlock. ==================== Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Claudiu Manoil 提交于
The wol_en flag is 0 by default anyway, and we have the following inconsistency: a MAGIC packet wol capable eth interface is registered as a wake-up source but unable to wake-up the system as wol_en is 0 (wake-on flag set to 'd'). Calling set_wakeup_enable() at netdev open is just redundant because wol_en is 0 by default. Let only ethtool call set_wakeup_enable() for now. The bflock is obviously obsoleted, its utility has been corroded over time. The bitfield flags used today in gianfar are accessed only on the init/ config path, with no real possibility of concurrency - nothing that would justify smth. like bflock. Signed-off-by: NClaudiu Manoil <claudiu.manoil@freescale.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Claudiu Manoil 提交于
If we disable NAPI in the first place we can mask the device's interrupts (and halt it) without fearing that imask may be concurrently accessed from interrupt context, so there's no need to do local_irq_save() around gfar_halt_nodisable(). lock_rx_qs()/unlock_tx_qs() are just obsoleted and potentially buggy routines. The txlock is currently used in the driver only to manage TX congestion, it has nothing to do with halting the device. With these changes, the TX processing is stopped before gfar_halt(). Compact gfar_halt() is used instead of gfar_halt_nodisable(), as it disables Rx/TX DMA h/w blocks and the Rx/TX h/w queues. gfar_start() re-enables all these blocks on resume. Enabling the magic-packet mode remains the same, note that the RX block is re-enabled just before entering sleep mode. Add IRQF_NO_SUSPEND flag for the error interrupt line, to signal that the interrupt line must remain active during sleep in order to wake the system by magic packet (MAG) reception interrupt. (On some systems the MAG interrupt did trigger w/o this flag as well, but on others it didn't.) Without these fixes, when suspended during fair Tx traffic the interface occasionally failed to be woken up by magic packet. Signed-off-by: NClaudiu Manoil <claudiu.manoil@freescale.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Claudiu Manoil 提交于
CC drivers/net/ethernet/freescale/gianfar.o drivers/net/ethernet/freescale/gianfar.c:568:13: warning: 'lock_tx_qs' defined but not used [-Wunused-function] static void lock_tx_qs(struct gfar_private *priv) ^ drivers/net/ethernet/freescale/gianfar.c:576:13: warning: 'unlock_tx_qs' defined but not used [-Wunused-function] static void unlock_tx_qs(struct gfar_private *priv) ^ Reported-by: NScott Wood <scottwood@freescale.com> Signed-off-by: NClaudiu Manoil <claudiu.manoil@freescale.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 WANG Cong 提交于
When we share an action within a filter, the bind refcnt should increase, therefore we should not call tcf_hash_release(). Fixes: 1a29321e ("net_sched: act: Dont increment refcnt on replace") Cc: Jamal Hadi Salim <jhs@mojatatu.com> Cc: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: NCong Wang <xiyou.wangcong@gmail.com> Signed-off-by: NCong Wang <cwang@twopensource.com> Acked-by: NDaniel Borkmann <daniel@iogearbox.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Murali Karicheri 提交于
All of the keystone devices have a separate register to hold post divider value for main pll clock. Currently the fixed-postdiv value used for k2hk/l/e SoCs works by sheer luck as u-boot happens to use a value of 2 for this. Now that we have fixed this in the pll clock driver change the dt bindings for the same. Signed-off-by: NMurali Karicheri <m-karicheri2@ti.com> Acked-by: NSantosh Shilimkar <ssantosh@kernel.org> Signed-off-by: NOlof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu由 Linus Torvalds 提交于
Pull IOMMU fixes from Joerg Roedel: "These fixes are all for the AMD IOMMU driver: - A regression with HSA caused by the conversion of the driver to default domains. The fixes make sure that an HSA device can still be attached to an IOMMUv2 domain and that these domains also allow non-IOMMUv2 capable devices. - Fix iommu=pt mode which did not work because the dma_ops where set to nommu_ops, which breaks devices that can only do 32bit DMA. - Fix an issue with non-PCI devices not working, because there are no dma_ops for them. This issue was discovered recently as new AMD x86 platforms have non-PCI devices too" * tag 'iommu-fixes-v4.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu/amd: Allow non-ATS devices in IOMMUv2 domains iommu/amd: Set global dma_ops if swiotlb is disabled iommu/amd: Use swiotlb in passthrough mode iommu/amd: Allow non-IOMMUv2 devices in IOMMUv2 domains iommu/amd: Use iommu core for passthrough mode iommu/amd: Use iommu_attach_group()
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git://anongit.freedesktop.org/drm-intel由 Linus Torvalds 提交于
Pull drm intel fixes from Daniel Vetter: "I delayed my -fixes pull a bit hoping that I could include a fix for the dp mst stuff but looks a bit more nasty than that. So just 3 other regression fixes, one 4.2 other two cc: stable" * tag 'drm-intel-fixes-2015-07-31' of git://anongit.freedesktop.org/drm-intel: drm/i915: Declare the swizzling unknown for L-shaped configurations drm/i915: Mark PIN_USER binding as GLOBAL_BIND without the aliasing ppgtt drm/i915: Replace WARN inside I915_READ64_2x32 with retry loop
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git://people.freedesktop.org/~airlied/linux由 Linus Torvalds 提交于
Pull drm fixes from Dave Airlie: "This has a bunch of nouveau fixes, as Ben has been hibernating and has lots of small fixes for lots of bugs across nouveau. Radeon has one major fix for hdmi/dp audio regression that is larger than Alex would like, but seems to fix up a fair few bugs, along with some misc fixes. And a few msm fixes, one of which is also a bit large. But nothing in here seems insane or crazy for this stage, just more than I'd like" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (33 commits) drm/msm/mdp5: release SMB (shared memory blocks) in various cases drm/msm: change to uninterruptible wait in atomic commit drm/msm: mdp4: Fix drm_framebuffer dereference crash drm/msm: fix msm_gem_prime_get_sg_table() drm/amdgpu: add new parameter to seperate map and unmap drm/amdgpu: hdp_flush is not needed for inside IB drm/amdgpu: different emit_ib for gfx and compute drm/amdgpu: information leak in amdgpu_info_ioctl() drm/amdgpu: clean up init sequence for failures drm/radeon/combios: add some validation of lvds values drm/radeon: rework audio modeset to handle non-audio hdmi features drm/radeon: rework audio detect (v4) drm/amdgpu: Drop drm/ prefix for including drm.h in amdgpu_drm.h drm/radeon: Drop drm/ prefix for including drm.h in radeon_drm.h drm/nouveau/nouveau/ttm: fix tiled system memory with Maxwell drm/nouveau/kms/nv50-: guard against enabling cursor on disabled heads drm/nouveau/fbcon/g80: reduce PUSH_SPACE alloc, fire ring on accel init drm/nouveau/fbcon/gf100-: reduce RING_SPACE allocation drm/nouveau/fbcon/nv11-: correctly account for ring space usage drm/nouveau/bios: add proper support for opcode 0x59 ...
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