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2021-06-12Merge tag 'staging-5.13-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver fixes from Greg KH: "Two tiny staging driver fixes: - ralink-gdma driver authorship information fixed up - rtl8723bs driver fix for reported regression Both have been in linux-next for a while with no reported problems" * tag 'staging-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: ralink-gdma: Remove incorrect author information staging: rtl8723bs: Fix uninitialized variables
2021-06-12Merge tag 'driver-core-5.13-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fix from Greg KH: "A single debugfs fix for 5.13-rc6, fixing a bug in debugfs_read_file_str() that showed up in 5.13-rc1. It has been in linux-next for a full week with no reported problems" * tag 'driver-core-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: debugfs: Fix debugfs_read_file_str()
2021-06-12Merge tag 'char-misc-5.13-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are some small misc driver fixes for 5.13-rc6 that fix some reported problems: - Tiny phy driver fixes for reported issues - rtsx regression for when the device suspended - mhi driver fix for a use-after-free All of these have been in linux-next for a few days with no reported issues" * tag 'char-misc-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: misc: rtsx: separate aspm mode into MODE_REG and MODE_CFG bus: mhi: pci-generic: Fix hibernation bus: mhi: pci_generic: Fix possible use-after-free in mhi_pci_remove() bus: mhi: pci_generic: T99W175: update channel name from AT to DUN phy: Sparx5 Eth SerDes: check return value after calling platform_get_resource() phy: ralink: phy-mt7621-pci: drop 'of_match_ptr' to fix -Wunused-const-variable phy: ti: Fix an error code in wiz_probe() phy: phy-mtk-tphy: Fix some resource leaks in mtk_phy_init() phy: cadence: Sierra: Fix error return code in cdns_sierra_phy_probe() phy: usb: Fix misuse of IS_ENABLED
2021-06-12Merge tag 'pinctrl-v5.13-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Fix some documentation warnings for Allwinner - Fix duplicated GPIO groups on Qualcomm SDX55 - Fix a double enablement bug in the Ralink driver - Fix the Qualcomm SC8180x Kconfig so the driver can be selected. * tag 'pinctrl-v5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: qcom: Make it possible to select SC8180x TLMM pinctrl: ralink: rt2880: avoid to error in calls is pin is already enabled pinctrl: qcom: Fix duplication in gpio_groups pinctrl: aspeed: Fix minor documentation error
2021-06-12Merge tag 'block-5.13-2021-06-12' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block fixes from Jens Axboe: "A few fixes that should go into 5.13: - Fix a regression deadlock introduced in this release between open and remove of a bdev (Christoph) - Fix an async_xor md regression in this release (Xiao) - Fix bcache oversized read issue (Coly)" * tag 'block-5.13-2021-06-12' of git://git.kernel.dk/linux-block: block: loop: fix deadlock between open and remove async_xor: check src_offs is not NULL before updating it bcache: avoid oversized read request in cache missing code path bcache: remove bcache device self-defined readahead
2021-06-12Merge tag 'io_uring-5.13-2021-06-12' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull io_uring fixes from Jens Axboe: "Just an API change for the registration changes that went into this release. Better to get it sorted out now than before it's too late" * tag 'io_uring-5.13-2021-06-12' of git://git.kernel.dk/linux-block: io_uring: add feature flag for rsrc tags io_uring: change registration/upd/rsrc tagging ABI
2021-06-12Merge tag 'sched-urgent-2021-06-12' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Ingo Molnar: "Misc fixes: - Fix performance regression caused by lack of intended batching of RCU callbacks by over-eager NOHZ-full code. - Fix cgroups related corruption of load_avg and load_sum metrics. - Three fixes to fix blocked load, util_sum/runnable_sum and util_est tracking bugs" * tag 'sched-urgent-2021-06-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/fair: Fix util_est UTIL_AVG_UNCHANGED handling sched/pelt: Ensure that *_sum is always synced with *_avg tick/nohz: Only check for RCU deferred wakeup on user/guest entry when needed sched/fair: Make sure to update tg contrib for blocked load sched/fair: Keep load_avg and load_sum synced
2021-06-12Merge tag 'perf-urgent-2021-06-12' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Ingo Molnar: "Misc fixes: - Fix the NMI watchdog on ancient Intel CPUs - Remove a misguided, NMI-unsafe KASAN callback from the NMI-safe irq_work path used by perf. - Fix uncore events on Ice Lake servers. - Someone booted maxcpus=1 on an SNB-EP, and the uncore driver emitted warnings and was probably buggy. Fix it. - KCSAN found a genuine data race in the core perf code. Somewhat ironically the bug was introduced through a recent race fix. :-/ In our defense, the new race window was much more narrow. Fix it" * tag 'perf-urgent-2021-06-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/nmi_watchdog: Fix old-style NMI watchdog regression on old Intel CPUs irq_work: Make irq_work_queue() NMI-safe again perf/x86/intel/uncore: Fix M2M event umask for Ice Lake server perf/x86/intel/uncore: Fix a kernel WARNING triggered by maxcpus=1 perf: Fix data race between pin_count increment/decrement
2021-06-12Merge tag 'objtool-urgent-2021-06-12' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull objtool fixes from Ingo Molnar: "Two objtool fixes: - fix a bug that corrupts the code by mistakenly rewriting conditional jumps - fix another bug generating an incorrect ELF symbol table during retpoline rewriting" * tag 'objtool-urgent-2021-06-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: objtool: Only rewrite unconditional retpoline thunk calls objtool: Fix .symtab_shndx handling for elf_create_undef_symbol()
2021-06-11riscv: Fix BUILTIN_DTB for sifive and microchip socAlexandre Ghiti
Fix BUILTIN_DTB config which resulted in a dtb that was actually not built into the Linux image: in the same manner as Canaan soc does, create an object file from the dtb file that will get linked into the Linux image. Signed-off-by: Alexandre Ghiti <alex@ghiti.fr> Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2021-06-11Merge tag 'trace-v5.13-rc5-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fixes from Steven Rostedt: - Fix the length check in the temp buffer filter - Fix build failure in bootconfig tools for "fallthrough" macro - Fix error return of bootconfig apply_xbc() routine * tag 'trace-v5.13-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing: Correct the length check which causes memory corruption ftrace: Do not blindly read the ip address in ftrace_bug() tools/bootconfig: Fix a build error accroding to undefined fallthrough tools/bootconfig: Fix error return code in apply_xbc()
2021-06-11Merge tag 'clang-features-v5.13-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull clang LTO fix from Kees Cook: "Clang 13 fixed some IR behavior for LTO, but this broke work-arounds used in the kernel. Handle changes to needed LTO flags in Clang 13 (Tor Vic)" * tag 'clang-features-v5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: x86, lto: Pass -stack-alignment only on LLD < 13.0.0
2021-06-11Merge tag 'gpio-fixes-for-v5.13-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fix from Bartosz Golaszewski: "Fix a shift-out-of-bounds error in gpio-wcd934x" * tag 'gpio-fixes-for-v5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: wcd934x: Fix shift-out-of-bounds error
2021-06-11drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_checkMark Yacoub
For each CRTC state, check the size of Gamma and Degamma LUTs so unexpected and larger sizes wouldn't slip through. TEST: IGT:kms_color::pipe-invalid-gamma-lut-sizes v2: fix assignments in if clauses, Mark's email. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Mark Yacoub <markyacoub@chromium.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdgpu: disable DRAM memory training when GECC is enabledHawking Zhang
GECC and G6 mem training are mutually exclusive functionalities. VBIOS/PSP will set the flag (BOOT_CFG_FEATURE_TWO_STAGE_DRAM_TRAINING) in runtime database to indicate whether dram memory training need to be disabled or not. For Navi1x families, two stage mem training is always enabled. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <john.clements@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdgpu: cache psp runtime boot_cfg_bitmask in sw_intHawking Zhang
PSP runtime boot_cfg_bitmask carries various psp bl feature bit mask that can be used by driver. Cache it in sw_init for further usage. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <john.clements@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdgpu: add helper function to query psp runtime db entry (v2)Hawking Zhang
PSP will dump various boot up information into a portion of local frame buffer, called runtime database. The helper function is used for driver to query those shared information. v2: init ret and check !ret to exit loop as soon as found the entry Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <john.clements@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdgpu: add psp runtime db structuresHawking Zhang
PSP runtime database is used to share various boot up information with driver. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <john.clements@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11net: stmmac: dwmac1000: Fix extended MAC address registers definitionJisheng Zhang
The register starts from 0x800 is the 16th MAC address register rather than the first one. Fixes: cffb13f4d6fb ("stmmac: extend mac addr reg and fix perfect filering") Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-11drm/amdgpu: enable dynamic GECC support (v2)Hawking Zhang
Dynamic GECC allows user to specify GECC enablement status, which will take effect in next boot cycle. v2: initialize boot_cfg to 0xFF Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <john.clements@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdgpu: add helper function to query gecc status in boot configHawking Zhang
Query GECC enablement status in boot config Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <john.clements@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdgpu: allow different boot configsHawking Zhang
More boot configs need to be supported via BOOTCFG_CMD_SET Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <john.clements@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdgpu: update psp gfx i/f to support dynamic GECCHawking Zhang
psp_gfx_uresp_bootcfg is used to inform driver bootcfg settings maintained by tOS Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <john.clements@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdkfd: move CoherentHostAccess prop to HSA_CAPABILITYAlex Sierra
CoherentHostAccess flag support has moved from HSA_MEMORYPROPERTY to HSA_CAPABILITY struct. Proper changes have made also at the thunk to support this change. CoherentHostAccess: whether or not device memory can be coherently accessed by the host CPU. Signed-off-by: Alex Sierra <alex.sierra@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amd/display: add dummy PG callback for beige gobyAurabindo Pillai
[Why&How] PG registers are absent in beige goby, so programming these registers generate call trace. Fix this by adding a dummy function in dcn303 initialization function which prevents writing to non existant registers. Fixes: cd6d421e3d1ad5 ("drm/amd/display: Initial DC support for Beige Goby") Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amd/pm: support ss metrics read on yellow_carpSathishkumar S
add support to read smart shift apu and dgpu power share on yellow_carp Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amd/pm: support ss metrics read on renoirSathishkumar S
add support to read smart shift apu and dgpu power share on renoir. Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdkfd: Add memory sync before TLB flush on unmapEric Huang
It is to fix a failure for SDMA updating PTEs. Signed-off-by: Eric Huang <jinhuieric.huang@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdgpu: use adev_to_drm macro for consistency (v2)Guchun Chen
Use adev_to_drm() to get to the drm_device pointer. Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Luben Tuikov <luben.tuikov@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdgpu: reset psp ring wptr during ring_createYuBiao Wang
[Why] psp ring wptr is not initialized properly in ring_create, which would lead to psp failure after several gpu reset. [How] Set ring_wptr to zero in psp_ring_create. Signed-off-by: YuBiao Wang <YuBiao.Wang@amd.com> Reviewed-by: Horace Chen <horace.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amd/pm: Only primary die supports power dataLijo Lazar
On aldebaran, only primary die fetches valid power data. Show power/energy values as 0 on secondary die. Also, power limit should not be set through secondary die. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amd/pm: correct the power limits reporting on OOB supportedEvan Quan
As OOB(out-of-band) interface may be used to update the power limits. Thus to make sure the power limits reporting of our driver always reflects the correct values, the internal cache must be aligned carefully. V2: add support for out-of-band of other ASICs align cached current power limit with OOB imposed Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-By: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amd/amdgpu: add instance_number check in amdgpu_discovery_get_ip_versionPeng Ju Zhou
The original code returns IP version of instantce_0 for every IP. This implementation may be correct for most of IPs. However, for certain IP block (VCN for example), it may have 2 instances and both of them have the same hw_id, BUT they have different revision number (0 and 1). In this case, the original amdgpu_discovery_get_ip_version cannot correct reflects the result and returns false information Signed-off-by: Bokun Zhang <Bokun.Zhang@amd.com> Signed-off-by: Peng Ju Zhou <PengJu.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amd/pm: correct the dpm features disablement for Navi1xEvan Quan
For BACO scenario, PMFW will handle the dpm features disablement and interaction with RLC properly. Driver involvement is unnecessary and error prone. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amd/pm: update the cached dpm feature statusEvan Quan
For some ASICs, the real dpm feature disablement job is handled by PMFW during baco reset and custom pptable loading. Cached dpm feature status need to be updated to pair that. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amdgpu: make audio dev's D-state transition PMFW-awareEvan Quan
To correctly kick into BACO state, the audio dev's D-state transition(D0->D3) needs to be PMFW-aware. So, if the audio dev entered D3 state prior to our driver, we need to bring it back to D0 state and make sure there will be a D-state transition on runpm suspend. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amd/pm: correct the runpm handling for BACO supported ASICEvan Quan
Via the fSMC_MSG_ArmD3 message, PMFW can properly act on the Dstate change. Driver involvement for determining the timing for BACO enter/exit is not needed. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11drm/amd/pm: drop the incomplete fix for Navi14 runpm issueEvan Quan
As the fix by adding PPSMC_MSG_PrepareMp1ForUnload is proved to be incomplete. Another fix(see link below) has been sent out. Link: https://lore.kernel.org/linux-pci/20210602021255.939090-1-evan.quan@amd.com/ Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-11Merge tag 'drm-fixes-2021-06-11' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "Another week of fixes, nothing too crazy, but a few all over the place. Two locking fixes in the core/ttm area, a couple of small driver fixes (radeon, sun4i, mcde, vc4). Then msm and amdgpu have a set of fixes each, mostly for smaller things, though the msm has a DSI fix for a black screen. I haven't seen any intel fixes this week so they may have a few that may or may not wait for next week. drm: - auth locking fix ttm: - locking fix amdgpu: - Use kvzmalloc in amdgu_bo_create - Use drm_dbg_kms for reporting failure to get a GEM FB - Fix some register offsets for Sienna Cichlid - Fix fall-through warning radeon: - memcpy_to/from_io fixes msm: - NULL ptr deref fix - CP_PROTECT reg programming fix - incorrect register shift fix - DSI blank screen fix sun4i: - hdmi output probing fix mcde: - DSI pipeline calc fix vc4: - out of bounds fix" * tag 'drm-fixes-2021-06-11' of git://anongit.freedesktop.org/drm/drm: drm/msm/dsi: Stash away calculated vco frequency on recalc drm: Lock pointer access in drm_master_release() drm/mcde: Fix off by 10^3 in calculation drm/msm/a6xx: avoid shadow NULL reference in failure path drm/msm/a6xx: fix incorrectly set uavflagprd_inv field for A650 drm/msm/a6xx: update/fix CP_PROTECT initialization radeon: use memcpy_to/fromio for UVD fw upload drm/amd/pm: Fix fall-through warning for Clang drm/amdgpu: Fix incorrect register offsets for Sienna Cichlid drm/amdgpu: Use drm_dbg_kms for reporting failure to get a GEM FB drm/amdgpu: switch kzalloc to kvzalloc in amdgpu_bo_create drm/msm: Init mm_list before accessing it for use_vram path drm: Fix use-after-free read in drm_getunique() drm/vc4: fix vc4_atomic_commit_tail() logic drm/ttm: fix deref of bo->ttm without holding the lock v2 drm/sun4i: dw-hdmi: Make HDMI PHY into a platform device
2021-06-11Merge branch 'cxgb4-fixes'David S. Miller
Rahul Lakkireddy says: ==================== cxgb4: bug fixes for ethtool flash ops This series of patches add bug fixes in ethtool flash operations. Patch 1 fixes an endianness issue when writing boot image to flash after the device ID has been updated. Patch 2 fixes sleep in atomic when writing PHY firmware to flash. Patch 3 fixes issue with PHY firmware image not getting written to flash when chip is still running. -==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-11cxgb4: halt chip before flashing PHY firmware imageRahul Lakkireddy
When using firmware-assisted PHY firmware image write to flash, halt the chip before beginning the flash write operation to allow the running firmware to store the image persistently. Otherwise, the running firmware will only store the PHY image in local on-chip RAM, which will be lost after next reset. Fixes: 4ee339e1e92a ("cxgb4: add support to flash PHY image") Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-11cxgb4: fix sleep in atomic when flashing PHY firmwareRahul Lakkireddy
Before writing new PHY firmware to on-chip memory, driver queries firmware for current running PHY firmware version, which can result in sleep waiting for reply. So, move spinlock closer to the actual on-chip memory write operation, instead of taking it at the callers. Fixes: 5fff701c838e ("cxgb4: always sync access when flashing PHY firmware") Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-11cxgb4: fix endianness when flashing boot imageRahul Lakkireddy
Boot images are copied to memory and updated with current underlying device ID before flashing them to adapter. Ensure the updated images are always flashed in Big Endian to allow the firmware to read the new images during boot properly. Fixes: 550883558f17 ("cxgb4: add support to flash boot image") Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-11alx: Fix an error handling path in 'alx_probe()'Christophe JAILLET
If an error occurs after a 'pci_enable_pcie_error_reporting()' call, it must be undone by a corresponding 'pci_disable_pcie_error_reporting()' call, as already done in the remove function. Fixes: ab69bde6b2e9 ("alx: add a simple AR816x/AR817x device driver") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-11Merge tag 'devicetree-fixes-for-5.13-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fix from Rob Herring: "A single fix for broken media/renesas,drif.yaml binding schema" * tag 'devicetree-fixes-for-5.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: media: dt-bindings: media: renesas,drif: Fix fck definition
2021-06-11Merge branch 'md-fixes' of ↵Jens Axboe
https://git.kernel.org/pub/scm/linux/kernel/git/song/md into block-5.13 Pull MD related fix from Song. * 'md-fixes' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md: async_xor: check src_offs is not NULL before updating it
2021-06-11Merge tag 'acpi-5.13-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "These revert a problematic recent commit and fix a regression introduced during the 5.12 development cycle. Specifics: - Revert recent commit that attempted to fix the FACS table reference counting but introduced a problem with accessing the hardware signature after hibernation (Zhang Rui). - Fix regression in the _OSC handling that broke the loading of ACPI tables on some systems (Mika Westerberg)" * tag 'acpi-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: Pass the same capabilities to the _OSC regardless of the query flag Revert "ACPI: sleep: Put the FACS table after using it"
2021-06-11block: loop: fix deadlock between open and removeChristoph Hellwig
Commit c76f48eb5c08 ("block: take bd_mutex around delete_partitions in del_gendisk") adds disk->part0->bd_mutex in del_gendisk(), this way causes the following AB/BA deadlock between removing loop and opening loop: 1) loop_control_ioctl(LOOP_CTL_REMOVE) -> mutex_lock(&loop_ctl_mutex) -> del_gendisk -> mutex_lock(&disk->part0->bd_mutex) 2) blkdev_get_by_dev -> mutex_lock(&disk->part0->bd_mutex) -> lo_open -> mutex_lock(&loop_ctl_mutex) Add a new Lo_deleting state to remove the need for clearing ->private_data and thus holding loop_ctl_mutex in the ioctl LOOP_CTL_REMOVE path. Based on an analysis and earlier patch from Ming Lei <ming.lei@redhat.com>. Reported-by: Colin Ian King <colin.king@canonical.com> Fixes: c76f48eb5c08 ("block: take bd_mutex around delete_partitions in del_gendisk") Signed-off-by: Christoph Hellwig <hch@lst.de> Tested-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Ming Lei <ming.lei@redhat.com> Link: https://lore.kernel.org/r/20210605140950.5800-1-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-06-11Merge tag 'sound-5.13-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A bit more commits than expected at this time, but likely it's the last shot before the final. Many of changes are device-specific fix-ups for various ASoC drivers, while a few usual HD-audio quirks and a FireWire fix, as well as a couple of ALSA / ASoC core fixes. All look nice and small, and nothing to scare much" * tag 'sound-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: seq: Fix race of snd_seq_timer_open() ALSA: hda/realtek: fix mute/micmute LEDs for HP ZBook Power G8 ALSA: hda/realtek: headphone and mic don't work on an Acer laptop ASoC: qcom: lpass-cpu: Fix pop noise during audio capture begin ALSA: firewire-lib: fix the context to call snd_pcm_stop_xrun() ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 840 Aero G8 ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP EliteBook x360 1040 G8 ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Elite Dragonfly G2 ASoC: rt5682: Fix the fast discharge for headset unplugging in soundwire mode ASoC: tas2562: Fix TDM_CFG0_SAMPRATE values ASoC: meson: gx-card: fix sound-dai dt schema ASoC: AMD Renoir: Remove fix for DMI entry on Lenovo 2020 platforms ASoC: AMD Renoir - add DMI entry for Lenovo 2020 AMD platforms ASoC: SOF: reset enabled_cores state at suspend ASoC: fsl-asoc-card: Set .owner attribute when registering card. ASoC: topology: Fix spelling mistake "vesion" -> "version" ASoC: rt5659: Fix the lost powers for the HDA header ASoC: core: Fix Null-point-dereference in fmt_single_name()
2021-06-11x86, lto: Pass -stack-alignment only on LLD < 13.0.0Tor Vic
Since LLVM commit 3787ee4, the '-stack-alignment' flag has been dropped [1], leading to the following error message when building a LTO kernel with Clang-13 and LLD-13: ld.lld: error: -plugin-opt=-: ld.lld: Unknown command line argument '-stack-alignment=8'. Try 'ld.lld --help' ld.lld: Did you mean '--stackrealign=8'? It also appears that the '-code-model' flag is not necessary anymore starting with LLVM-9 [2]. Drop '-code-model' and make '-stack-alignment' conditional on LLD < 13.0.0. These flags were necessary because these flags were not encoded in the IR properly, so the link would restart optimizations without them. Now there are properly encoded in the IR, and these flags exposing implementation details are no longer necessary. [1] https://reviews.llvm.org/D103048 [2] https://reviews.llvm.org/D52322 Cc: stable@vger.kernel.org Link: https://github.com/ClangBuiltLinux/linux/issues/1377 Signed-off-by: Tor Vic <torvic9@mailbox.org> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Tested-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/f2c018ee-5999-741e-58d4-e482d5246067@mailbox.org
generated by cgit (git 2.34.1) at 2025-09-12 09:42:27 +0000