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2022-09-16Merge tag 'block-6.0-2022-09-16' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block fixes from Jens Axboe: "Two fixes for -rc6: - Fix a mixup of sectors and bytes in the secure erase ioctl (Mikulas) - Fix for a bad return value for a non-blocking bio/blk queue enter call (me)" * tag 'block-6.0-2022-09-16' of git://git.kernel.dk/linux-block: blk-lib: fix blkdev_issue_secure_erase block: blk_queue_enter() / __bio_queue_enter() must return -EAGAIN for nowait
2022-09-16Merge tag 'io_uring-6.0-2022-09-16' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull io_uring fixes from Jens Axboe: "Two small patches: - Fix using an unsigned type for the return value, introduced in this release (Pavel) - Stable fix for a missing check for a fixed file on put (me)" * tag 'io_uring-6.0-2022-09-16' of git://git.kernel.dk/linux-block: io_uring/msg_ring: check file type before putting io_uring/rw: fix error'ed retry return values
2022-09-16Merge tag 'drm-fixes-2022-09-16' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "This is the regular drm fixes pull. The i915 and misc fixes are fairly regular, but the amdgpu contains fixes for new hw blocks, the dcn314 specific path hookups and also has a bunch of fixes for clang stack size warnings which are a bit churny but fairly straightforward. This means it looks a little larger than usual. amdgpu: - BACO fixes for some RDNA2 boards - PCI AER fixes uncovered by a core PCI change - Properly hook up dirtyfb helper - RAS fixes for GC 11.x - TMR fix - DCN 3.2.x fixes - DCN 3.1.4 fixes - LLVM DML stack size fixes i915: - Revert a display patch around max DP source rate now that the proper WaEdpLinkRateDataReload is in place - Fix perf limit reasons bit position - Fix unclaimmed mmio registers on suspend flow with GuC - A vma_move_to_active fix for a regression with video decoding - DP DSP fix gma500: - Locking and IRQ fixes meson: - OSD1 display fixes panel-edp: - Fix Innolux timings rockchip: - DP/HDMI fixes" * tag 'drm-fixes-2022-09-16' of git://anongit.freedesktop.org/drm/drm: (42 commits) drm/amdgpu: make sure to init common IP before gmc drm/amdgpu: move nbio sdma_doorbell_range() into sdma code for vega drm/amdgpu: move nbio ih_doorbell_range() into ih code for vega drm/rockchip: Fix return type of cdn_dp_connector_mode_valid drm/amd/display: Mark dml30's UseMinimumDCFCLK() as noinline for stack usage drm/amd/display: Reduce number of arguments of dml31's CalculateFlipSchedule() drm/amd/display: Reduce number of arguments of dml31's CalculateWatermarksAndDRAMSpeedChangeSupport() drm/amd/display: Reduce number of arguments of dml32_CalculatePrefetchSchedule() drm/amd/display: Reduce number of arguments of dml32_CalculateWatermarksMALLUseAndDRAMSpeedChangeSupport() drm/amd/display: Refactor SubVP calculation to remove FPU drm/amd/display: Limit user regamma to a valid value drm/amd/display: add workaround for subvp cursor corruption for DCN32/321 drm/amd/display: SW cursor fallback for SubVP drm/amd/display: Round cursor width up for MALL allocation drm/amd/display: Correct dram channel width for dcn314 drm/amd/display: Relax swizzle checks for video non-RGB formats on DCN314 drm/amd/display: Hook up DCN314 specific dml implementation drm/amd/display: Enable dlg and vba compilation for dcn314 drm/amd/display: Fix compilation errors on DCN314 drm/amd/display: Fix divide by zero in DML ...
2022-09-16Merge tag '6.0-rc5-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds
Pull cifs fixes from Steve French: "Four smb3 fixes for stable: - important fix to revalidate mapping when doing direct writes - missing spinlock - two fixes to socket handling - trivial change to update internal version number for cifs.ko" * tag '6.0-rc5-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: update internal module number cifs: add missing spinlock around tcon refcount cifs: always initialize struct msghdr smb_msg completely cifs: don't send down the destination address to sendmsg for a SOCK_STREAM cifs: revalidate mapping when doing direct writes
2022-09-16Merge tag 'drm-intel-fixes-2022-09-15' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes - Revert a display patch around max DP source rate now that the proper WaEdpLinkRateDataReload is in place. (Ville) - Fix perf limit reasons bit position. (Ashutosh) - Fix unclaimmed mmio registers on suspend flow with GuC. (Umesh) - A vma_move_to_active fix for a regression with video decoding. (Nirmoy) - DP DSP fix. (Ankit) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/YyMtmGMXRLsURoM5@intel.com
2022-09-16Merge tag 'drm-misc-fixes-2022-09-15' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes Short summary of fixes pull: * gma500: Locking and IRQ fixes * meson: OSD1 display fixes * panel-edp: Fix Innolux timings * rockchip: DP/HDMI fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/YyMUpP1w21CPXq+I@linux-uq9g
2022-09-16Merge tag 'amd-drm-fixes-6.0-2022-09-14' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.0-2022-09-14: amdgpu: - BACO fixes for some RDNA2 boards - PCI AER fixes uncovered by a core PCI change - Properly hook up dirtyfb helper - RAS fixes for GC 11.x - TMR fix - DCN 3.2.x fixes - DCN 3.1.4 fixes - LLVM DML stack size fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220914184030.6145-1-alexander.deucher@amd.com
2022-09-15io_uring/msg_ring: check file type before puttingJens Axboe
If we're invoked with a fixed file, follow the normal rules of not calling io_fput_file(). Fixed files are permanently registered to the ring, and do not need putting separately. Cc: stable@vger.kernel.org Fixes: aa184e8671f0 ("io_uring: don't attempt to IOPOLL for MSG_RING requests") Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-09-15blk-lib: fix blkdev_issue_secure_eraseMikulas Patocka
There's a bug in blkdev_issue_secure_erase. The statement "unsigned int len = min_t(sector_t, nr_sects, max_sectors);" sets the variable "len" to the length in sectors, but the statement "bio->bi_iter.bi_size = len" treats it as if it were in bytes. The statements "sector += len << SECTOR_SHIFT" and "nr_sects -= len << SECTOR_SHIFT" are thinko. This patch fixes it. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Cc: stable@vger.kernel.org # v5.19 Fixes: 44abff2c0b97 ("block: decouple REQ_OP_SECURE_ERASE from REQ_OP_DISCARD") Link: https://lore.kernel.org/r/alpine.LRH.2.02.2209141549480.28100@file01.intranet.prod.int.rdu2.redhat.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-09-14drm/amdgpu: make sure to init common IP before gmcAlex Deucher
Move common IP init before GMC init so that HDP gets remapped before GMC init which uses it. This fixes the Unsupported Request error reported through AER during driver load. The error happens as a write happens to the remap offset before real remapping is done. Link: https://bugzilla.kernel.org/show_bug.cgi?id=216373 The error was unnoticed before and got visible because of the commit referenced below. This doesn't fix anything in the commit below, rather fixes the issue in amdgpu exposed by the commit. The reference is only to associate this commit with below one so that both go together. Fixes: 8795e182b02d ("PCI/portdrv: Don't disable AER reporting in get_port_device_capability()") Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2022-09-14drm/amdgpu: move nbio sdma_doorbell_range() into sdma code for vegaAlex Deucher
This mirrors what we do for other asics and this way we are sure the sdma doorbell range is properly initialized. There is a comment about the way doorbells on gfx9 work that requires that they are initialized for other IPs before GFX is initialized. However, the statement says that it applies to multimedia as well, but the VCN code currently initializes doorbells after GFX and there are no known issues there. In my testing at least I don't see any problems on SDMA. This is a prerequisite for fixing the Unsupported Request error reported through AER during driver load. Link: https://bugzilla.kernel.org/show_bug.cgi?id=216373 The error was unnoticed before and got visible because of the commit referenced below. This doesn't fix anything in the commit below, rather fixes the issue in amdgpu exposed by the commit. The reference is only to associate this commit with below one so that both go together. Fixes: 8795e182b02d ("PCI/portdrv: Don't disable AER reporting in get_port_device_capability()") Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2022-09-14drm/amdgpu: move nbio ih_doorbell_range() into ih code for vegaAlex Deucher
This mirrors what we do for other asics and this way we are sure the ih doorbell range is properly initialized. There is a comment about the way doorbells on gfx9 work that requires that they are initialized for other IPs before GFX is initialized. In this case IH is initialized before GFX, so there should be no issue. This is a prerequisite for fixing the Unsupported Request error reported through AER during driver load. Link: https://bugzilla.kernel.org/show_bug.cgi?id=216373 The error was unnoticed before and got visible because of the commit referenced below. This doesn't fix anything in the commit below, rather fixes the issue in amdgpu exposed by the commit. The reference is only to associate this commit with below one so that both go together. Fixes: 8795e182b02d ("PCI/portdrv: Don't disable AER reporting in get_port_device_capability()") Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2022-09-14Merge tag 'devicetree-fixes-for-6.0-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: - Update some stale binding maintainer emails - Fix property name error in apple,aic binding - Add missing param to of_dma_configure_id() stub - Fix an off-by-one error in unflatten_dt_nodes() * tag 'devicetree-fixes-for-6.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: pinctrl: qcom: drop non-working codeaurora.org emails dt-bindings: power: qcom,rpmpd: drop non-working codeaurora.org emails dt-bindings: apple,aic: Fix required item "apple,fiq-index" in affinity description dt-bindings: interconnect: fsl,imx8m-noc: drop Leonard Crestez of/device: Fix up of_dma_configure_id() stub MAINTAINERS: Update email of Neil Armstrong of: fdt: fix off-by-one error in unflatten_dt_nodes()
2022-09-14cifs: update internal module numberSteve French
To 2.39 Signed-off-by: Steve French <stfrench@microsoft.com>
2022-09-14cifs: add missing spinlock around tcon refcountPaulo Alcantara
Add missing spinlock to protect updates on tcon refcount in cifs_put_tcon(). Fixes: d7d7a66aacd6 ("cifs: avoid use of global locks for high contention data") Signed-off-by: Paulo Alcantara (SUSE) <pc@cjr.nz> Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2022-09-14drm/rockchip: Fix return type of cdn_dp_connector_mode_validNathan Huckleberry
The mode_valid field in drm_connector_helper_funcs is expected to be of type: enum drm_mode_status (* mode_valid) (struct drm_connector *connector, struct drm_display_mode *mode); The mismatched return type breaks forward edge kCFI since the underlying function definition does not match the function hook definition. The return type of cdn_dp_connector_mode_valid should be changed from int to enum drm_mode_status. Reported-by: Dan Carpenter <error27@gmail.com> Link: https://github.com/ClangBuiltLinux/linux/issues/1703 Cc: llvm@lists.linux.dev Signed-off-by: Nathan Huckleberry <nhuck@google.com> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20220913205555.155149-1-nhuck@google.com
2022-09-13cifs: always initialize struct msghdr smb_msg completelyStefan Metzmacher
So far we were just lucky because the uninitialized members of struct msghdr are not used by default on a SOCK_STREAM tcp socket. But as new things like msg_ubuf and sg_from_iter where added recently, we should play on the safe side and avoid potention problems in future. Signed-off-by: Stefan Metzmacher <metze@samba.org> Cc: stable@vger.kernel.org Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz> Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2022-09-13cifs: don't send down the destination address to sendmsg for a SOCK_STREAMStefan Metzmacher
This is ignored anyway by the tcp layer. Signed-off-by: Stefan Metzmacher <metze@samba.org> Cc: stable@vger.kernel.org Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com> Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz> Signed-off-by: Steve French <stfrench@microsoft.com>
2022-09-13block: blk_queue_enter() / __bio_queue_enter() must return -EAGAIN for nowaitStefan Roesch
Today blk_queue_enter() and __bio_queue_enter() return -EBUSY for the nowait code path. This is not correct: they should return -EAGAIN instead. This problem was detected by fio. The following command exposed the above problem: t/io_uring -p0 -d128 -b4096 -s32 -c32 -F1 -B0 -R0 -X1 -n24 -P1 -u1 -O0 /dev/ng0n1 By applying the patch, the retry case is handled correctly in the slow path. Signed-off-by: Stefan Roesch <shr@fb.com> Fixes: bfd343aa1718 ("blk-mq: don't wait in blk_mq_queue_enter() if __GFP_WAIT isn't set") Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-09-13drm/amd/display: Mark dml30's UseMinimumDCFCLK() as noinline for stack usageNathan Chancellor
This function consumes a lot of stack space and it blows up the size of dml30_ModeSupportAndSystemConfigurationFull() with clang: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.c:3542:6: error: stack frame size (2200) exceeds limit (2048) in 'dml30_ModeSupportAndSystemConfigurationFull' [-Werror,-Wframe-larger-than] void dml30_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib) ^ 1 error generated. Commit a0f7e7f759cf ("drm/amd/display: fix i386 frame size warning") aimed to address this for i386 but it did not help x86_64. To reduce the amount of stack space that dml30_ModeSupportAndSystemConfigurationFull() uses, mark UseMinimumDCFCLK() as noinline, using the _for_stack variant for documentation. While this will increase the total amount of stack usage between the two functions (1632 and 1304 bytes respectively), it will make sure both stay below the limit of 2048 bytes for these files. The aforementioned change does help reduce UseMinimumDCFCLK()'s stack usage so it should not be reverted in favor of this change. Link: https://github.com/ClangBuiltLinux/linux/issues/1681 Reported-by: "Sudip Mukherjee (Codethink)" <sudipm.mukherjee@gmail.com> Tested-by: Maíra Canal <mairacanal@riseup.net> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Reduce number of arguments of dml31's CalculateFlipSchedule()Nathan Chancellor
Most of the arguments are identical between the two call sites and they can be accessed through the 'struct vba_vars_st' pointer. This reduces the total amount of stack space that dml31_ModeSupportAndSystemConfigurationFull() uses by 112 bytes with LLVM 16 (1976 -> 1864), helping clear up the following clang warning: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_mode_vba_31.c:3908:6: error: stack frame size (2216) exceeds limit (2048) in 'dml31_ModeSupportAndSystemConfigurationFull' [-Werror,-Wframe-larger-than] void dml31_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib) ^ 1 error generated. Link: https://github.com/ClangBuiltLinux/linux/issues/1681 Reported-by: "Sudip Mukherjee (Codethink)" <sudipm.mukherjee@gmail.com> Tested-by: Maíra Canal <mairacanal@riseup.net> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Reduce number of arguments of dml31's ↵Nathan Chancellor
CalculateWatermarksAndDRAMSpeedChangeSupport() Most of the arguments are identical between the two call sites and they can be accessed through the 'struct vba_vars_st' pointer. This reduces the total amount of stack space that dml31_ModeSupportAndSystemConfigurationFull() uses by 240 bytes with LLVM 16 (2216 -> 1976), helping clear up the following clang warning: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_mode_vba_31.c:3908:6: error: stack frame size (2216) exceeds limit (2048) in 'dml31_ModeSupportAndSystemConfigurationFull' [-Werror,-Wframe-larger-than] void dml31_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib) ^ 1 error generated. Link: https://github.com/ClangBuiltLinux/linux/issues/1681 Reported-by: "Sudip Mukherjee (Codethink)" <sudipm.mukherjee@gmail.com> Tested-by: Maíra Canal <mairacanal@riseup.net> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Reduce number of arguments of dml32_CalculatePrefetchSchedule()Nathan Chancellor
Several of the arguments are identical between the two call sites and they can be accessed through the 'struct vba_vars_st' pointer. This reduces the total amount of stack space that dml32_ModeSupportAndSystemConfigurationFull() uses by 208 bytes with LLVM 16 (1936 -> 1728), helping clear up the following clang warning: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_32.c:1721:6: error: stack frame size (2152) exceeds limit (2048) in 'dml32_ModeSupportAndSystemConfigurationFull' [-Werror,-Wframe-larger-than] void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib) ^ 1 error generated. Additionally, while modifying the arguments to dml32_CalculatePrefetchSchedule(), use 'v' consistently, instead of 'v' mixed with 'mode_lib->vba'. Link: https://github.com/ClangBuiltLinux/linux/issues/1681 Reported-by: "Sudip Mukherjee (Codethink)" <sudipm.mukherjee@gmail.com> Tested-by: Maíra Canal <mairacanal@riseup.net> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Reduce number of arguments of ↵Nathan Chancellor
dml32_CalculateWatermarksMALLUseAndDRAMSpeedChangeSupport() Most of the arguments are identical between the two call sites and they can be accessed through the 'struct vba_vars_st' pointer created at the top of dml32_ModeSupportAndSystemConfigurationFull(). This reduces the total amount of stack space that dml32_ModeSupportAndSystemConfigurationFull() uses by 216 bytes with LLVM 16 (2152 -> 1936), helping clear up the following clang warning: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_32.c:1721:6: error: stack frame size (2152) exceeds limit (2048) in 'dml32_ModeSupportAndSystemConfigurationFull' [-Werror,-Wframe-larger-than] void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib) ^ 1 error generated. Additionally, while modifying the arguments to dml32_CalculateWatermarksMALLUseAndDRAMSpeedChangeSupport(), use 'v' consistently, instead of 'v' mixed with 'mode_lib->vba'. Link: https://github.com/ClangBuiltLinux/linux/issues/1681 Reported-by: "Sudip Mukherjee (Codethink)" <sudipm.mukherjee@gmail.com> Tested-by: Maíra Canal <mairacanal@riseup.net> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Refactor SubVP calculation to remove FPUAlvin Lee
Refactor calculation to remove floating point operations from dmub_srv. To ensure that 32-bit compilation works well, we use the div64 family of macros to do integer division for SubVP-related timing parameters. Cc: Maíra Canal <mairacanal@riseup.net> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Isabella Basso <isabbasso@riseup.net> Cc: Magali Lemes <magalilemes00@gmail.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Samson Tam <Samson.Tam@amd.com> Acked-by: Tom Chung <chiahsuan.chung@amd.com> Signed-off-by: Alvin Lee <alvin.lee2@amd.com> Co-developed-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Co-developed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Limit user regamma to a valid valueYao Wang1
[Why] For HDR mode, we get total 512 tf_point and after switching to SDR mode we actually get 400 tf_point and the rest of points(401~512) still use dirty value from HDR mode. We should limit the rest of the points to max value. [How] Limit the value when coordinates_x.x > 1, just like what we do in translate_from_linear_space for other re-gamma build paths. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Yao Wang1 <Yao.Wang1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: add workaround for subvp cursor corruption for DCN32/321Aurabindo Pillai
[Why&How] Kernel does not have a means to tell the userspace to use software cursor. Due to lack of this functionality, reducing the max cursor size is the only way to ensure that power savings of Subview port feature is utilized for asics that support it. The workaround could be removed after cursor caching is fixed while a subviewport config is active. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: SW cursor fallback for SubVPAlvin Lee
[Description] Leverage SW cursor fall back for SubVP when the cursor is too big. We want to take advantage of being able to fallback to SW cursor when possible because it's not worth it to disable MCLK switching because the cursor is slightly too big. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Aurabindo Pillai <Aurabindo.Pillai@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Round cursor width up for MALL allocationTaimur Hassan
[Why & How] When calculating cursor size for MALL allocation, the cursor width should be the actual width rounded up to 64 alignment. Additionally, the bit depth should vary depending on color format. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Taimur Hassan <Syed.Hassan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Correct dram channel width for dcn314Duncan Ma
[Why] The interpretation of the number of memory channels differ by memory type, and this affects channel width for the DML input. [How] Set dram channel width according to memory type for dcn314. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Duncan Ma <duncan.ma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Relax swizzle checks for video non-RGB formats on DCN314Nicholas Kazlauskas
[Why] HW can support the display swizzle modes for video, and those are preferable over standard or linear for decode use. [How] Remove the check for DCN314. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Hook up DCN314 specific dml implementationNicholas Kazlauskas
[Why & How] Add support for the DML314 functions and hook up DCN314 to use them. This has some necessary additions for calculating Max VSTARTUP for future features, but there's also some changes that we have to make for pixel format/swizzle support. That will come in a following patch to make this transition easier to bisect. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Enable dlg and vba compilation for dcn314Rodrigo Siqueira
We were not using the VBA and DLG files for DCN314, but the next sequence of changes for DCN314 will require those files. This commit adds the necessary files to the Makefile. Cc: Roman Li <roman.li@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Fix compilation errors on DCN314Rodrigo Siqueira
We have some compilation errors in some DML files from DCN314 that we never noticed because we were not compiling some of the DML files. This commit fixes those syntax errors before we enable the compilation. Cc: Roman Li <roman.li@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Fix divide by zero in DMLAric Cyr
[why] Incorrectly using MicroTileWidth instead of MacroTileWidth for calculations. [how] Remove all unused references to MicroTile and change them to MacroTile. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Aric Cyr <aric.cyr@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Fixing DIG FIFO ErrorLeo Chen
[Why & How] DIG_FIFO_READ_START_LEVEL should only be set to default value (7) by software. Removed all instances of resetting the register to 0 Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Leo Chen <sancchen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Update MBLK calculation for SubVPAlvin Lee
[Description] Update MBLK calculation according to hardware doc. For DCC case we were not allocation enough MALL due to an inaccurate MBLK calculation. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/display: Revert "Fallback to SW cursor if SubVP + cursor too big"Aurabindo Pillai
This reverts commit a4f1b04216023ff0f4cd89328b59ee6890248130 since returning false in case of SubVP results in no cursor being visible on desktop as there is no sw cursor fallback path on all platforms. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amdgpu: Skip reset error status for psp v13_0_0Candice Li
No need to reset error status since only umc ras supported on psp v13_0_0. Signed-off-by: Candice Li <candice.li@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amdgpu: add HDP remap functionality to nbio 7.7Alex Deucher
Was missing before and would have resulted in a write to a non-existant register. Normally APUs don't use HDP, but other asics could use this code and APUs do use the HDP when used in passthrough. Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amdgpu: change the alignment size of TMR BO to 1MYang Wang
align TMR BO size TO tmr size is not necessary, modify the size to 1M to avoid re-create BO fail when serious VRAM fragmentation. v2: add new macro PSP_TMR_ALIGNMENT for TMR BO alignment size Signed-off-by: Yang Wang <KevinYang.Wang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amdgpu: Enable full reset when RAS is supported on gc v11_0_0Candice Li
Enable full reset for RAS supported configuration on gc v11_0_0. v2: simplify the code. Signed-off-by: Candice Li <candice.li@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amdgpu: use dirty framebuffer helperHamza Mahfooz
Currently, we aren't handling DRM_IOCTL_MODE_DIRTYFB. So, use drm_atomic_helper_dirtyfb() as the dirty callback in the amdgpu_fb_funcs struct. Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amdgpu: Don't enable LTR if not supportedLijo Lazar
As per PCIE Base Spec r4.0 Section 6.18 'Software must not enable LTR in an Endpoint unless the Root Complex and all intermediate Switches indicate support for LTR.' This fixes the Unsupported Request error reported through AER during ASPM enablement. Link: https://bugzilla.kernel.org/show_bug.cgi?id=216455 The error was unnoticed before and got visible because of the commit referenced below. This doesn't fix anything in the commit below, rather fixes the issue in amdgpu exposed by the commit. The reference is only to associate this commit with below one so that both go together. Fixes: 8795e182b02d ("PCI/portdrv: Don't disable AER reporting in get_port_device_capability()") Reported-by: Gustaw Smolarczyk <wielkiegie@gmail.com> Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13drm/amd/pm: disable BACO entry/exit completely on several sienna cichlid cardsGuchun Chen
To avoid hardware intermittent failures. Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-13dt-bindings: pinctrl: qcom: drop non-working codeaurora.org emailsKrzysztof Kozlowski
Emails to codeaurora.org bounce ("Recipient address rejected: undeliverable address: No such user here."). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220911112520.203062-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-09-13dt-bindings: power: qcom,rpmpd: drop non-working codeaurora.org emailsKrzysztof Kozlowski
Emails to codeaurora.org bounce ("Recipient address rejected: undeliverable address: No such user here."). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220911112508.202995-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-09-13io_uring/rw: fix error'ed retry return valuesPavel Begunkov
Kernel test robot reports that we test negativity of an unsigned in io_fixup_rw_res() after a recent change, which masks error codes and messes up the return value in case I/O is re-retried and failed with an error. Fixes: 4d9cb92ca41dd ("io_uring/rw: fix short rw error handling") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Link: https://lore.kernel.org/r/9754a0970af1861e7865f9014f735c70dc60bf79.1663071587.git.asml.silence@gmail.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-09-13Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds
Pull iov_iter fix from Al Viro: "Fix for a nfsd regression caused by the iov_iter stuff this window" * tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: nfsd_splice_actor(): handle compound pages
2022-09-13dt-bindings: apple,aic: Fix required item "apple,fiq-index" in affinity ↵Janne Grunau
description The required list used "fiq-index" instead of "apple,fiq-index" described as property and used in the dts. Add the missing "apple," prefix. Fixes: dba07ad11384 ("dt-bindings: apple,aic: Add affinity description for per-cpu pseudo-interrupts") Signed-off-by: Janne Grunau <j@jannau.net> Acked-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20220909135103.98179-2-j@jannau.net Signed-off-by: Rob Herring <robh@kernel.org>
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2025-02-07 01:37:47 +0000