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2022-06-01drm/amdgpu: fix a missing break in gfx_v11_0_handle_priv_faultsunliming
Fixes the following w1 warning: drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:5873:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough]. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: sunliming <sunliming@kylinos.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01drm/amdgpu: fix aper_base for APURoman Li
[Why] Wrong fb offset results in dmub f/w errors and white screen. [drm:dc_dmub_srv_wait_idle [amdgpu]] *ERROR* Error waiting for DMUB idle: status=3 [How] Read aper_base from mmhub because GC is off by default v2: use BAR for passthrough (Alex) Signed-off-by: Roman Li <Roman.Li@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01drm/amdgpu: update VCN codec support for Yellow CarpAlex Deucher
Supports AV1. Mesa already has support for this and doesn't rely on the kernel caps for yellow carp, so this was already working from an application perspective. Fixes: 554398174d98 ("amdgpu/nv.c - Added video codec support for Yellow Carp") Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2002 Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2022-06-01drm/amdgpu: make program_imu_rlc_ram staticJiapeng Chong
This symbol is not used outside of imu_v11_0.c, so marks it static. Fixes the following w1 warning: drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:302:6: warning: no previous prototype for ‘program_imu_rlc_ram’ [-Wmissing-prototypes]. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01drm/amd/display: 3.2.187Aric Cyr
This version brings along the following fixes: * Changes to DP LT fallback behavior to more closely match the DP standard * Added new interfaces for lut pipeline * Restore ref_dtblck value when clk struct is cleared in init_clocks * Fixes DMUB outbox trace in S4 * Fixes lingering DIO FIFO errors when DIO no longer enabled * Reads Golden Settings Table from VBIOS Acked-by: Jasdeep Dhillon <jdhillon@amd.com> Signed-off-by: Aric Cyr <aric.cyr@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01drm/amd/display: Fix possible infinite loop in DP LT fallbackIlya
[Why] It's possible for some fallback scenarios to result in infinite looping during link training. [How] This change modifies DP LT fallback behavior to more closely match the DP standard. Keep track of the link rate during the EQ_FAIL fallback, and use it as the maximum link rate for the CR sequence. Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Ilya <Ilya.Bakoulin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01drm/amd/display: Don't clear ref_dtbclk valueAlvin
[Description] ref_dtbclk value is assigned in clk_mgr_construct, but the clks struct is cleared in init_clocks. Make sure to restore the value or we will get 0 value for ref_dtbclk in DCN31. Reviewed-by: Chris Park <Chris.Park@amd.com> Acked-by: Jasdeep Dhillon <jdhillon@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01drm/amd/display: Fix DMUB outbox trace in S4 (#4465)Hung, Cruise
[Why] DMUB Outbox0 read/write pointer not sync after resumed from S4. And that caused old traces were sent to outbox. [How] Disable DMUB Outbox0 interrupt and clear DMUB Outbox0 read/write pointer when resumes from S4. And then enable Outbox0 interrupt before starts DMCUB. Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Jasdeep Dhillon <jdhillon@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Cruise Hung <Cruise.Hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01drm/amd/display: Wait DMCUB to idle state before reset.hengzhou
[WHY] Very low rate to cause memory access issue while resetting DMCUB after the halt command was sent to it. The process of stopping fw of DMCUB may be timeout, that means it is not in idle state, such as the window frames may still be kept in cache, so reset by force will cause MMHUB hang. [HOW] After the halt command was sent, keep checking the DMCUB state until it is idle. Reviewed-by: Eric Yang <Eric.Yang2@amd.com> Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Jasdeep Dhillon <jdhillon@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: hengzhou <Hengyong.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01drm/amd/display: Pass the new context into disable OTG WANicholas Kazlauskas
[Why] When enabling an HPO stream for the first time after having previously enabled a DIO stream there may be lingering DIO FIFO errors even though the DIO is no longer enabled. These can cause display clock change to hang if we don't apply the OTG disable workaround since the ramping logic is tied to OTG on. [How] The workaround wasn't being applied in the sequence of: 1 DIO stream 0 streams 1 HPO stream because current_state has no stream or planes in its context - and it's only swapped after optimize has finished. We should be using the incoming context instead to determine whether this logic is needed or not. Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Jasdeep Dhillon <jdhillon@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01drm/amd/display: revert Blank eDP on disable/enable drvLeung, Martin
why and how: Revert this change. It was causing a black screen with certain blocks Reviewed-by: George Shen <George.Shen@amd.com> Acked-by: Jasdeep Dhillon <jdhillon@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Leung, Martin <Martin.Leung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01drm/amd/display: Read Golden Settings Table from VBIOSSherry Wang
[Why] Dmub read AUX_DPHY_RX_CONTROL0 from Golden Setting Table, but driver will set it to default value 0x103d1110, which causes issue in some case [How] Remove the driver code, use the value set by dmub in dp_aux_init Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Jasdeep Dhillon <jdhillon@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Sherry Wang <YAO.WANG1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-01gpu: host1x: Add context busMikko Perttunen
The context bus is a "dummy" bus that contains struct devices that correspond to IOMMU contexts assigned through Host1x to processes. Even when host1x itself is built as a module, the bus is registered in built-in code so that the built-in ARM SMMU driver is able to reference it. Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2022-05-28Merge tag 'hyperv-next-signed-20220528' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux Pull hyperv updates from Wei Liu: - Harden hv_sock driver (Andrea Parri) - Harden Hyper-V PCI driver (Andrea Parri) - Fix multi-MSI for Hyper-V PCI driver (Jeffrey Hugo) - Fix Hyper-V PCI to reduce boot time (Dexuan Cui) - Remove code for long EOL'ed Hyper-V versions (Michael Kelley, Saurabh Sengar) - Fix balloon driver error handling (Shradha Gupta) - Fix a typo in vmbus driver (Julia Lawall) - Ignore vmbus IMC device (Michael Kelley) - Add a new error message to Hyper-V DRM driver (Saurabh Sengar) * tag 'hyperv-next-signed-20220528' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: (28 commits) hv_balloon: Fix balloon_probe() and balloon_remove() error handling scsi: storvsc: Removing Pre Win8 related logic Drivers: hv: vmbus: fix typo in comment PCI: hv: Fix synchronization between channel callback and hv_pci_bus_exit() PCI: hv: Add validation for untrusted Hyper-V values PCI: hv: Fix interrupt mapping for multi-MSI PCI: hv: Reuse existing IRTE allocation in compose_msi_msg() drm/hyperv: Remove support for Hyper-V 2008 and 2008R2/Win7 video: hyperv_fb: Remove support for Hyper-V 2008 and 2008R2/Win7 scsi: storvsc: Remove support for Hyper-V 2008 and 2008R2/Win7 Drivers: hv: vmbus: Remove support for Hyper-V 2008 and Hyper-V 2008R2/Win7 x86/hyperv: Disable hardlockup detector by default in Hyper-V guests drm/hyperv: Add error message for fb size greater than allocated PCI: hv: Do not set PCI_COMMAND_MEMORY to reduce VM boot time PCI: hv: Fix hv_arch_irq_unmask() for multi-MSI Drivers: hv: vmbus: Refactor the ring-buffer iterator functions Drivers: hv: vmbus: Accept hv_sock offers in isolated guests hv_sock: Add validation for untrusted Hyper-V values hv_sock: Copy packets sent by Hyper-V out of the ring buffer hv_sock: Check hv_pkt_iter_first_raw()'s return value ...
2022-05-26Merge tag 'mm-stable-2022-05-25' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull MM updates from Andrew Morton: "Almost all of MM here. A few things are still getting finished off, reviewed, etc. - Yang Shi has improved the behaviour of khugepaged collapsing of readonly file-backed transparent hugepages. - Johannes Weiner has arranged for zswap memory use to be tracked and managed on a per-cgroup basis. - Munchun Song adds a /proc knob ("hugetlb_optimize_vmemmap") for runtime enablement of the recent huge page vmemmap optimization feature. - Baolin Wang contributes a series to fix some issues around hugetlb pagetable invalidation. - Zhenwei Pi has fixed some interactions between hwpoisoned pages and virtualization. - Tong Tiangen has enabled the use of the presently x86-only page_table_check debugging feature on arm64 and riscv. - David Vernet has done some fixup work on the memcg selftests. - Peter Xu has taught userfaultfd to handle write protection faults against shmem- and hugetlbfs-backed files. - More DAMON development from SeongJae Park - adding online tuning of the feature and support for monitoring of fixed virtual address ranges. Also easier discovery of which monitoring operations are available. - Nadav Amit has done some optimization of TLB flushing during mprotect(). - Neil Brown continues to labor away at improving our swap-over-NFS support. - David Hildenbrand has some fixes to anon page COWing versus get_user_pages(). - Peng Liu fixed some errors in the core hugetlb code. - Joao Martins has reduced the amount of memory consumed by device-dax's compound devmaps. - Some cleanups of the arch-specific pagemap code from Anshuman Khandual. - Muchun Song has found and fixed some errors in the TLB flushing of transparent hugepages. - Roman Gushchin has done more work on the memcg selftests. ... and, of course, many smaller fixes and cleanups. Notably, the customary million cleanup serieses from Miaohe Lin" * tag 'mm-stable-2022-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (381 commits) mm: kfence: use PAGE_ALIGNED helper selftests: vm: add the "settings" file with timeout variable selftests: vm: add "test_hmm.sh" to TEST_FILES selftests: vm: check numa_available() before operating "merge_across_nodes" in ksm_tests selftests: vm: add migration to the .gitignore selftests/vm/pkeys: fix typo in comment ksm: fix typo in comment selftests: vm: add process_mrelease tests Revert "mm/vmscan: never demote for memcg reclaim" mm/kfence: print disabling or re-enabling message include/trace/events/percpu.h: cleanup for "percpu: improve percpu_alloc_percpu event trace" include/trace/events/mmflags.h: cleanup for "tracing: incorrect gfp_t conversion" mm: fix a potential infinite loop in start_isolate_page_range() MAINTAINERS: add Muchun as co-maintainer for HugeTLB zram: fix Kconfig dependency warning mm/shmem: fix shmem folio swapoff hang cgroup: fix an error handling path in alloc_pagecache_max_30M() mm: damon: use HPAGE_PMD_SIZE tracing: incorrect isolate_mote_t cast in mm_vmscan_lru_isolate nodemask.h: fix compilation error with GCC12 ...
2022-05-26drm/amdgpu: add drm-client-id to fdinfo v2Christian König
This is enough to get gputop working :) v2: rebase and some addition cleanup Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Shashank Sharma <shashank.sharma@amd.com> (v1) Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: Convert to common fdinfo format v5Christian König
Convert fdinfo format to one documented in drm-usage-stats.rst. It turned out that the existing implementation was actually completely nonsense. The calculated percentages indeed represented the usage of the engine, but with varying time slices. So 10% usage for application A could mean something completely different than 10% usage for application B. Completely nuke that and just use the now standardized nanosecond interface. v2: drop the documentation change for now, nuke percentage calculation v3: only account for each hw_ip, move the time_spend to the ctx mgr. v4: move general ctx changes into separate patch, rework the fdinfo to ctx_mgr interface so that all usages are calculated at once, drop some unecessary and dangerous refcount dance. v5: add one more comment how we calculate the time spend Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Shashank Sharma <shashank.sharma@amd.com> Cc: Daniel Vetter <daniel@ffwll.ch> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: bump minor version numberChristian König
Increase the minor version number to indicate that the new flags are available. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: add AMDGPU_VM_NOALLOC v2Christian König
Add the AMDGPU_VM_NOALLOC flag to let userspace control MALL allocation. v2: also add the flag to the allowed flags. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1) Reviewed-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: add AMDGPU_GEM_CREATE_DISCARDABLEChristian König
Add a AMDGPU_GEM_CREATE_DISCARDABLE flag to note that the content of a BO doesn't needs to be preserved during eviction. KFD was already using a similar functionality for SVM BOs so replace the internal flag with the new UAPI. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: add beige goby PCI IDAlex Deucher
Add a beige goby PCI ID. Reviewed-by: Guchun Chen <guchun.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2022-05-26drm/amd/pm: Return auto perf level, if unsupportedLijo Lazar
When powerplay is not enabled, return AUTO as default level. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdkfd: fix typo in commentJulia Lawall
Spelling mistake (triple letters) in comment. Detected with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu/gfx: fix typos in commentsJulia Lawall
Spelling mistakes (triple letters) in comments. Detected with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu/cs: make commands with 0 chunks illegal behaviour.Dave Airlie
Submitting a cs with 0 chunks, causes an oops later, found trying to execute the wrong userspace driver. MESA_LOADER_DRIVER_OVERRIDE=v3d glxinfo [172536.665184] BUG: kernel NULL pointer dereference, address: 00000000000001d8 [172536.665188] #PF: supervisor read access in kernel mode [172536.665189] #PF: error_code(0x0000) - not-present page [172536.665191] PGD 6712a0067 P4D 6712a0067 PUD 5af9ff067 PMD 0 [172536.665195] Oops: 0000 [#1] SMP NOPTI [172536.665197] CPU: 7 PID: 2769838 Comm: glxinfo Tainted: P O 5.10.81 #1-NixOS [172536.665199] Hardware name: To be filled by O.E.M. To be filled by O.E.M./CROSSHAIR V FORMULA-Z, BIOS 2201 03/23/2015 [172536.665272] RIP: 0010:amdgpu_cs_ioctl+0x96/0x1ce0 [amdgpu] [172536.665274] Code: 75 18 00 00 4c 8b b2 88 00 00 00 8b 46 08 48 89 54 24 68 49 89 f7 4c 89 5c 24 60 31 d2 4c 89 74 24 30 85 c0 0f 85 c0 01 00 00 <48> 83 ba d8 01 00 00 00 48 8b b4 24 90 00 00 00 74 16 48 8b 46 10 [172536.665276] RSP: 0018:ffffb47c0e81bbe0 EFLAGS: 00010246 [172536.665277] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [172536.665278] RDX: 0000000000000000 RSI: ffffb47c0e81be28 RDI: ffffb47c0e81bd68 [172536.665279] RBP: ffff936524080010 R08: 0000000000000000 R09: ffffb47c0e81be38 [172536.665281] R10: ffff936524080010 R11: ffff936524080000 R12: ffffb47c0e81bc40 [172536.665282] R13: ffffb47c0e81be28 R14: ffff9367bc410000 R15: ffffb47c0e81be28 [172536.665283] FS: 00007fe35e05d740(0000) GS:ffff936c1edc0000(0000) knlGS:0000000000000000 [172536.665284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [172536.665286] CR2: 00000000000001d8 CR3: 0000000532e46000 CR4: 00000000000406e0 [172536.665287] Call Trace: [172536.665322] ? amdgpu_cs_find_mapping+0x110/0x110 [amdgpu] [172536.665332] drm_ioctl_kernel+0xaa/0xf0 [drm] [172536.665338] drm_ioctl+0x201/0x3b0 [drm] [172536.665369] ? amdgpu_cs_find_mapping+0x110/0x110 [amdgpu] [172536.665372] ? selinux_file_ioctl+0x135/0x230 [172536.665399] amdgpu_drm_ioctl+0x49/0x80 [amdgpu] [172536.665403] __x64_sys_ioctl+0x83/0xb0 [172536.665406] do_syscall_64+0x33/0x40 [172536.665409] entry_SYSCALL_64_after_hwframe+0x44/0xa9 Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2018 Signed-off-by: Dave Airlie <airlied@redhat.com> Cc: stable@vger.kernel.org Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: differentiate between LP and non-LP DDR memoryAlex Deucher
Some applications want to know whether the memory is LP or not. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: Resolve pcie_bif RAS recovery bugCandice Li
Check shared buf instead of init flag for xgmi ta shared buf init during xgmi ta initialization. Signed-off-by: Candice Li <candice.li@amd.com> Reviewed-by: John Clements <john.clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: clean up asd on the ta_firmware_header_v2_0Prike Liang
On the psp13 series use ta_firmware_header_v2_0 and the asd firmware was buildin ta, so needn't request asd firmware separately. Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Acked-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu/discovery: validate VCN and SDMA instancesAlex Deucher
Validate the VCN and SDMA instances against the driver structure sizes to make sure we don't get into a situation where the firmware reports more instances than the driver supports. Reviewed-by: Guchun Chen <guchun.chen@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/display: add Coverage blend mode for overlay planeSung Joon Kim
According to the KMS man page, there is a "Coverage" alpha blend mode that assumes the pixel color values have NOT been pre-multiplied and will be done when the actual blending to the background color values happens. Previously, this mode hasn't been enabled in our driver and it was assumed that all normal overlay planes are pre-multiplied by default. When a 3rd party app is used to input a image in a specific format, e.g. PNG, as a source of a overlay plane to blend with the background primary plane, the pixel color values are not pre-multiplied. So by adding "Coverage" blend mode, our driver will support those cases. Issue fixed: Overlay plane alpha channel blending is incorrect Issue tracker: https://gitlab.freedesktop.org/drm/amd/-/issues/1769 Reference: https://dri.freedesktop.org/docs/drm/gpu/drm-kms.html#plane-composition-properties Adding Coverage support also enables IGT kms_plane_alpha_blend Coverage subtests: 1. coverage-7efc 2. coverage-vs-premult-vs-constant Changes 1. Add DRM_MODE_BLEND_COVERAGE blend mode capability 2. Add "pre_multiplied_alpha" flag for Coverage case 3. Read the correct flag and set the DCN MPCC pre_multiplied register bit (only on overlay plane) Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1769 Signed-off-by: Sung Joon Kim <Sungjoon.Kim@amd.com> Reviewed-by: Melissa Wen <mwen@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: Off by one in dm_dmub_outbox1_low_irq()Dan Carpenter
The > ARRAY_SIZE() should be >= ARRAY_SIZE() to prevent an out of bounds access. Fixes: e27c41d5b068 ("drm/amd/display: Support for DMUB HPD interrupt handling") Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: suppress some compile warningsEvan Quan
Suppress two compile warnings about "no previous prototype". Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/pm: correct the metrics version for SMU 11.0.11/12/13Evan Quan
Correct the metrics version used for SMU 11.0.11/12/13. Fixes misreported GPU metrics (e.g., fan speed, etc.) depending on which version of SMU firmware is loaded. Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1925 Signed-off-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdkfd: Add gfx11 trap handlerJay Cornwall
Based on gfx10 with following changes: - GPR_ALLOC.VGPR_SIZE field moved (and size corrected in gfx10) - s_sendmsg_rtn_b64 replaces some s_sendmsg/s_getreg - Buffer instructions no longer have direct-to-LDS modifier Signed-off-by: Jay Cornwall <jay.cornwall@amd.com> Reviewed-by: Laurent Morichetti <laurent.morichetti@amd.com> Signed-off-by: Eric Huang <jinhuieric.huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdkfd: port cwsr trap handler from dkms branchEric Huang
Most of changes are for debugger feature, and it is to simplify trap handler support for new asics in the future. Signed-off-by: Eric Huang <jinhuieric.huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/display: Add HDMI_ACP_SEND registerAlan Liu
Define HDMI_ACP_SEND register shift/mask. Signed-off-by: Alan Liu <HaoPing.Liu@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/pm: Fix missing thermal throttler statusLijo Lazar
On aldebaran, when thermal throttling happens due to excessive GPU temperature, the reason for throttling event is missed in warning message. This patch fixes it. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: add support of tmz for GC 10.3.7Sunil Khatri
Add support of IP GC 10.3.7 in amdgpu_gmc_tmz_set. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Reviewed-by: Alexander Deucher <Alexander.Deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: change code name to ip version for tmz setSunil Khatri
Use IP version rather then code name of IPs for tmz set. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Reviewed-by: Alexander Deucher <Alexander.Deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: move amdgpu_gmc_tmz_set after ip_version populatedSunil Khatri
To enable TMZ feature based on IP version needs adev->ip_version populated but its empty. Move amdgpu_gmc_tmz_set to a place where ip_version is populated. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Reviewed-by: Alexander Deucher <Alexander.Deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu: support ras on SRIOVStanley.Yang
support umc/gfx/sdma ras on guest side Changed from V1: move sriov judgment in amdgpu_ras_interrupt_fatal_error_handler Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amdgpu/pm: smu_v13_0_4: delete duplicate conditionDan Carpenter
There is no need to check if "clock_ranges' is non-NULL. It is checked already on the line before. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/pm: enable memory temp reading for SMU 13.0.0Evan Quan
With the latest vbios, the memory temp reading is working. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/pm: enable more dpm features for SMU 13.0.0Evan Quan
Enable OOB Monitor and SOC CG which are ready since 78.38.0. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/pm: correct the softpptable ids used for SMU 13.0.0Evan Quan
To better match with the pptable_id settings from VBIOS. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/pm: update SMU 13.0.0 driver_if headerEvan Quan
To align with 78.37.0 and later PMFWs. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/pm: skip dpm disablement on suspend for SMU 13.0.0Evan Quan
Since PMFW will handle this properly. Driver involvement is unnecessary. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/pm: enable more dpm features for SMU 13.0.0Evan Quan
Enable MP0CLK DPM and FW Dstate since they are already supported by latest 78.36.0 PMFW. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/amd/pm: fix a potential gpu_metrics_table memory leakGong Yuanjun
gpu_metrics_table is allocated in yellow_carp_init_smc_tables() but not freed in yellow_carp_fini_smc_tables(). Signed-off-by: Gong Yuanjun <ruc_gongyuanjun@163.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-05-26drm/radeon: fix a possible null pointer dereferenceGong Yuanjun
In radeon_fp_native_mode(), the return value of drm_mode_duplicate() is assigned to mode, which will lead to a NULL pointer dereference on failure of drm_mode_duplicate(). Add a check to avoid npd. The failure status of drm_cvt_mode() on the other path is checked too. Signed-off-by: Gong Yuanjun <ruc_gongyuanjun@163.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit (git 2.34.1) at 2025-09-12 07:43:10 +0000