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08 September 2024, 02:26:05 UTC
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5659b0c ZhenGuo Yin 19 July 2024, 08:10:40 UTC drm/amdgpu: reset vm state machine after gpu reset(vram lost) [Why] Page table of compute VM in the VRAM will lost after gpu reset. VRAM won't be restored since compute VM has no shadows. [How] Use higher 32-bit of vm->generation to record a vram_lost_counter. Reset the VM state machine when vm->genertaion is not equal to the new generation token. v2: Check vm->generation instead of calling drm_sched_entity_error in amdgpu_vm_validate. v3: Use new generation token instead of vram_lost_counter for check. Signed-off-by: ZhenGuo Yin <zhenguo.yin@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org (cherry picked from commit 47c0388b0589cb481c294dcb857d25a214c46eb3) 24 July 2024, 21:30:49 UTC
fab1ead Tim Huang 23 July 2024, 08:54:34 UTC drm/amdgpu: add missed harvest check for VCN IP v4/v5 To prevent below probe failure, add a check for models with VCN IP v4.0.6 where VCN1 may be harvested. v2: Apply the same check to VCN IP v4.0 and v5.0. [ 54.070117] RIP: 0010:vcn_v4_0_5_start_dpg_mode+0x9be/0x36b0 [amdgpu] [ 54.071055] Code: 80 fb ff 8d 82 00 80 fe ff 81 fe 00 06 00 00 0f 43 c2 49 69 d5 38 0d 00 00 48 8d 71 04 c1 e8 02 4c 01 f2 48 89 b2 50 f6 02 00 <89> 01 48 8b 82 50 f6 02 00 48 8d 48 04 48 89 8a 50 f6 02 00 c7 00 [ 54.072408] RSP: 0018:ffffb17985f736f8 EFLAGS: 00010286 [ 54.072793] RAX: 00000000000000d6 RBX: ffff99a82f680000 RCX: 0000000000000000 [ 54.073315] RDX: ffff99a82f680000 RSI: 0000000000000004 RDI: ffff99a82f680000 [ 54.073835] RBP: ffffb17985f73730 R08: 0000000000000001 R09: 0000000000000000 [ 54.074353] R10: 0000000000000008 R11: ffffb17983c05000 R12: 0000000000000000 [ 54.074879] R13: 0000000000000000 R14: ffff99a82f680000 R15: 0000000000000001 [ 54.075400] FS: 00007f8d9c79a000(0000) GS:ffff99ab2f140000(0000) knlGS:0000000000000000 [ 54.075988] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.076408] CR2: 0000000000000000 CR3: 0000000140c3a000 CR4: 0000000000750ef0 [ 54.076927] PKRU: 55555554 [ 54.077132] Call Trace: [ 54.077319] <TASK> [ 54.077484] ? show_regs+0x69/0x80 [ 54.077747] ? __die+0x28/0x70 [ 54.077979] ? page_fault_oops+0x180/0x4b0 [ 54.078286] ? do_user_addr_fault+0x2d2/0x680 [ 54.078610] ? exc_page_fault+0x84/0x190 [ 54.078910] ? asm_exc_page_fault+0x2b/0x30 [ 54.079224] ? vcn_v4_0_5_start_dpg_mode+0x9be/0x36b0 [amdgpu] [ 54.079941] ? vcn_v4_0_5_start_dpg_mode+0xe6/0x36b0 [amdgpu] [ 54.080617] vcn_v4_0_5_set_powergating_state+0x82/0x19b0 [amdgpu] [ 54.081316] amdgpu_device_ip_set_powergating_state+0x64/0xc0 [amdgpu] [ 54.082057] amdgpu_vcn_ring_begin_use+0x6f/0x1d0 [amdgpu] [ 54.082727] amdgpu_ring_alloc+0x44/0x70 [amdgpu] [ 54.083351] amdgpu_vcn_dec_sw_ring_test_ring+0x40/0x110 [amdgpu] [ 54.084054] amdgpu_ring_test_helper+0x22/0x90 [amdgpu] [ 54.084698] vcn_v4_0_5_hw_init+0x87/0xc0 [amdgpu] [ 54.085307] amdgpu_device_init+0x1f96/0x2780 [amdgpu] [ 54.085951] amdgpu_driver_load_kms+0x1e/0xc0 [amdgpu] [ 54.086591] amdgpu_pci_probe+0x19f/0x550 [amdgpu] [ 54.087215] local_pci_probe+0x48/0xa0 [ 54.087509] pci_device_probe+0xc9/0x250 [ 54.087812] really_probe+0x1a4/0x3f0 [ 54.088101] __driver_probe_device+0x7d/0x170 [ 54.088443] driver_probe_device+0x24/0xa0 [ 54.088765] __driver_attach+0xdd/0x1d0 [ 54.089068] ? __pfx___driver_attach+0x10/0x10 [ 54.089417] bus_for_each_dev+0x8e/0xe0 [ 54.089718] driver_attach+0x22/0x30 [ 54.090000] bus_add_driver+0x120/0x220 [ 54.090303] driver_register+0x62/0x120 [ 54.090606] ? __pfx_amdgpu_init+0x10/0x10 [amdgpu] [ 54.091255] __pci_register_driver+0x62/0x70 [ 54.091593] amdgpu_init+0x67/0xff0 [amdgpu] [ 54.092190] do_one_initcall+0x5f/0x330 [ 54.092495] do_init_module+0x68/0x240 [ 54.092794] load_module+0x201c/0x2110 [ 54.093093] init_module_from_file+0x97/0xd0 [ 54.093428] ? init_module_from_file+0x97/0xd0 [ 54.093777] idempotent_init_module+0x11c/0x2a0 [ 54.094134] __x64_sys_finit_module+0x64/0xc0 [ 54.094476] do_syscall_64+0x58/0x120 [ 54.094767] entry_SYSCALL_64_after_hwframe+0x6e/0x76 Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Saleemkhan Jamadar <saleemkhan.jamadar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org (cherry picked from commit 0b071245ddd98539d4f7493bdd188417fcf2d629) 24 July 2024, 21:30:23 UTC
1a88252 Stanley.Yang 18 July 2024, 02:58:04 UTC drm/amdgpu: Fix eeprom max record count The eeprom table is empty before initializing, set eeprom table version first before initializing. Changed from V1: Reuse amdgpu_ras_set_eeprom_table_version function Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 015b8a2fdf39a4c288ff24e7b715b8d9198e56dc) 24 July 2024, 21:30:23 UTC
afac8c6 YiPeng Chai 19 July 2024, 12:43:04 UTC drm/amdgpu: fix ras UE error injection failure issue The ras command shared memory is allocated from VRAM and the response status of the command buffer will not be zero due to gpu being in fatal error state after ras UE error injection. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 8284951a6e79c6806c675e5f68a4cd425dd56bc4) 24 July 2024, 21:30:23 UTC
5302d1a Rodrigo Siqueira 04 July 2024, 17:54:34 UTC drm/amd/display: Remove ASSERT if significance is zero in math_ceil2 In the DML math_ceil2 function, there is one ASSERT if the significance is equal to zero. However, significance might be equal to zero sometimes, and this is not an issue for a ceil function, but the current ASSERT will trigger warnings in those cases. This commit removes the ASSERT if the significance is equal to zero to avoid unnecessary noise. Cc: Mario Limonciello <mario.limonciello@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Reviewed-by: Chaitanya Dhere <chaitanya.dhere@amd.com> Signed-off-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 332315885d3ccc6d8fe99700f3c2e4c24aa65ab7) 24 July 2024, 21:30:23 UTC
4ab68e1 Sung Joon Kim 08 July 2024, 23:29:49 UTC drm/amd/display: Check for NULL pointer [why & how] Need to make sure plane_state is initialized before accessing its members. Cc: Mario Limonciello <mario.limonciello@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Reviewed-by: Xi (Alex) Liu <xi.liu@amd.com> Signed-off-by: Sung Joon Kim <sungjoon.kim@amd.com> Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 295d91cbc700651782a60572f83c24861607b648) 24 July 2024, 21:30:23 UTC
6728f55 Jane Jian 15 July 2024, 10:48:31 UTC drm/amdgpu/vcn: Use offsets local to VCN/JPEG in VF For VCN/JPEG 4.0.3, use only the local addressing scheme. - Mask bit higher than AID0 range v2 remain the case for mmhub use master XCC Signed-off-by: Jane Jian <Jane.Jian@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit caaf576292f8ccef5cdc0ac16e77b87dbf6e17ab) 24 July 2024, 21:30:23 UTC
485432d Lijo Lazar 11 December 2023, 05:48:42 UTC drm/amdgpu: Add empty HDP flush function to VCN v4.0.3 VCN 4.0.3 does not HDP flush with RRMT enabled. Instead, mmsch will do the HDP flush. This change is necessary for VCN v4.0.3, no need for backward compatibility Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Jane Jian <Jane.Jian@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 49cfaebe48e97500a68d5322a8194736b0a2c3cf) 24 July 2024, 21:30:23 UTC
23df349 Lijo Lazar 11 December 2023, 05:15:38 UTC drm/amdgpu: Add empty HDP flush function to JPEG v4.0.3 JPEG v4.0.3 doesn't support HDP flush when RRMT is enabled. Instead, mmsch fw will do the flush. This change is necessary for JPEG v4.0.3, no need for backward compatibility Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Jane Jian <Jane.Jian@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 585e3fdb36f59c5cfed0ae06c852dc1df22b1d60) 24 July 2024, 21:30:23 UTC
df65aab Ma Ke 18 July 2024, 14:17:35 UTC drm/amd/amdgpu: Fix uninitialized variable warnings Return 0 to avoid returning an uninitialized variable r. Cc: stable@vger.kernel.org Fixes: 230dd6bb6117 ("drm/amd/amdgpu: implement mode2 reset on smu_v13_0_10") Signed-off-by: Ma Ke <make24@iscas.ac.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 6472de66c0aa18d50a4b5ca85f8272e88a737676) 24 July 2024, 21:30:23 UTC
73048bd David Belanger 10 June 2024, 20:38:55 UTC drm/amdgpu: Fix atomics on GFX12 If PCIe supports atomics, configure register to prevent DF from breaking atomics in separate load/store operations. Signed-off-by: David Belanger <david.belanger@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 666f14cab21b17ccc1bdfe1e82458aa429b3b7e0) 24 July 2024, 21:30:23 UTC
a03ebf1 Alex Deucher 09 July 2024, 21:54:11 UTC drm/amdgpu/sdma5.2: Update wptr registers as well as doorbell We seem to have a case where SDMA will sometimes miss a doorbell if GFX is entering the powergating state when the doorbell comes in. To workaround this, we can update the wptr via MMIO, however, this is only safe because we disallow gfxoff in begin_ring() for SDMA 5.2 and then allow it again in end_ring(). Enable this workaround while we are root causing the issue with the HW team. Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/3440 Tested-by: Friedrich Vock <friedrich.vock@gmx.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org (cherry picked from commit f2ac52634963fc38e4935e11077b6f7854e5d700) 24 July 2024, 21:29:57 UTC
627a24f Dave Airlie 22 July 2024, 03:03:42 UTC Merge tag 'amd-drm-fixes-6.11-2024-07-18' of https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-fixes-6.11-2024-07-18: amdgpu: - Bump driver version for GFX12 DCC - DC documention warning fixes - VCN unified queue power fix - SMU fix - RAS fix - Display corruption fix Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240718215258.79356-1-alexander.deucher@amd.com 22 July 2024, 03:03:50 UTC
412dbc6 Dave Airlie 22 July 2024, 02:52:55 UTC Merge tag 'drm-misc-next-fixes-2024-07-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next Two fixes for v3d to fix an array indexing on newer V3D revisions. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240719-emerald-newt-of-skill-89b54a@houat 22 July 2024, 03:03:03 UTC
78e6e46 Dave Airlie 22 July 2024, 01:51:48 UTC Merge tag 'drm-xe-next-fixes-2024-07-18' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next - Xe_exec ioctl minor fix on sync entry cleanup upon error (Ashutosh) - SRIOV: limit VF LMEM provisioning (Michal) - Wedge mode fixes (Brost) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Zpk6CI0FDoTJwkSb@intel.com 22 July 2024, 01:51:53 UTC
7d4ecf3 Dave Airlie 22 July 2024, 00:51:47 UTC Merge tag 'drm-intel-next-fixes-2024-07-18' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next - Reset intel_dp->link_trained before retraining the link [dp] (Imre Deak) - Don't switch the LTTPR mode on an active link [dp] (Imre Deak) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Tvrtko Ursulin <tursulin@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZpjgtowjpUZoHvrl@linux 22 July 2024, 00:51:48 UTC
90936a0 Matthew Brost 16 July 2024, 06:39:02 UTC drm/xe: Don't suspend device upon wedge When wedging a device we shouldn't be suspending device as state for debug will be lost. Also this appears to not work as the below stack trace pops upon trying to resume a wedged device: [ 304.245044] INFO: task cat:12115 blocked for more than 151 seconds. [ 304.251333] Tainted: G W 6.10.0-rc7-xe+ #3518 [ 304.257617] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 304.265459] task:cat state:D stack:13384 pid:12115 tgid:12115 ppid:3986 flags:0x00000006 [ 304.265465] Call Trace: [ 304.265467] <TASK> [ 304.265469] __schedule+0x3c4/0xdf0 [ 304.265478] schedule+0x3c/0x140 [ 304.265481] rpm_resume+0x1cc/0x740 [ 304.265484] ? __pfx_autoremove_wake_function+0x10/0x10 [ 304.265489] __pm_runtime_resume+0x49/0x80 [ 304.265494] guc_info+0x6b/0xb0 [xe] [ 304.265538] ? __pfx___drm_printfn_seq_file+0x10/0x10 [ 304.265541] ? __pfx___drm_puts_seq_file+0x10/0x10 [ 304.265545] seq_read_iter+0x111/0x4c0 [ 304.265551] seq_read+0xfc/0x140 [ 304.265556] full_proxy_read+0x58/0x80 [ 304.265560] vfs_read+0xa7/0x360 [ 304.265563] ? find_held_lock+0x2b/0x80 [ 304.265568] ksys_read+0x64/0xe0 [ 304.265571] do_syscall_64+0x68/0x140 [ 304.265575] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 304.265578] RIP: 0033:0x7f4254d14992 [ 304.265580] RSP: 002b:00007ffc558666f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 304.265583] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f4254d14992 [ 304.265584] RDX: 0000000000020000 RSI: 00007f4254ebb000 RDI: 0000000000000003 [ 304.265586] RBP: 00007f4254ebb000 R08: 00007f4254eba010 R09: 00007f4254eba010 [ 304.265587] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000022000 [ 304.265588] R13: 0000000000000003 R14: 0000000000020000 R15: 0000000000020000 [ 304.265593] </TASK> [ 304.265594] Showing all locks held in the system: [ 304.265598] 1 lock held by khungtaskd/57: [ 304.265599] #0: ffffffff8273b860 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x36/0x1c0 [ 304.265607] 3 locks held by kworker/6:1/90: [ 304.265610] 1 lock held by in:imklog/547: [ 304.265611] #0: ffff88810498cd88 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x76/0xc0 [ 304.265620] 1 lock held by dmesg/1310: v2: Drop local 'err' variable (Jonathan) Fixes: 8ed9aaae39f3 ("drm/xe: Force wedged state and block GT reset upon any GPU hang") Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240716063902.1390130-2-matthew.brost@intel.com (cherry picked from commit 452bca0edbd0764ca0284239d5438b3edd305ab3) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> 18 July 2024, 14:25:37 UTC
c9474b7 Matthew Brost 16 July 2024, 06:39:01 UTC drm/xe: Wedge the entire device Wedge the entire device, not just GT which may have triggered the wedge. To implement this, cleanup the layering so xe_device_declare_wedged() calls into the lower layers (GT) to ensure entire device is wedged. While we are here, also signal any pending GT TLB invalidations upon wedging device. Lastly, short circuit reset wait if device is wedged. v2: - Short circuit reset wait if device is wedged (Local testing) Fixes: 8ed9aaae39f3 ("drm/xe: Force wedged state and block GT reset upon any GPU hang") Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240716063902.1390130-1-matthew.brost@intel.com (cherry picked from commit 7dbe8af13c189f5937e87e9fb924d5bbc49e6f71) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> 18 July 2024, 14:25:33 UTC
bf07ca9 Michal Wajdeczko 11 July 2024, 19:23:19 UTC drm/xe/pf: Limit fair VF LMEM provisioning Due to the current design of the BO and VRAM manager, any object with XE_BO_FLAG_PINNED flag, which the PF driver uses during VF LMEM provisionining, is created with the TTM_PL_FLAG_CONTIGUOUS flag, which may cause VRAM fragmentation that prevents subsequent allocations of larger objects, like fair VF LMEM provisioning. To avoid such failures, round down fair VF LMEM provisioning size to next power of two size, to compensate what xe_ttm_vram_mgr is doing to achieve contiguous allocations. Fixes: ac6598aed1b3 ("drm/xe/pf: Add support to configure SR-IOV VFs") Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Reviewed-by: Piotr Piórkowski <piotr.piorkowski@intel.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240711192320.1198-2-michal.wajdeczko@intel.com Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> (cherry picked from commit 4c3fe5eae46b92e2fd961b19f7779608352e5368) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> 18 July 2024, 14:25:27 UTC
408c2f1 Ashutosh Dixit 11 July 2024, 21:12:03 UTC drm/xe/exec: Fix minor bug related to xe_sync_entry_cleanup Increment num_syncs after xe_sync_entry_parse() is successful to ensure the xe_sync_entry_cleanup() logic under "err_syncs" label works correctly. v2: Use the same pattern as that in xe_vm.c (Matt Brost) Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Reviewed-by: Matthew Brost <matthew.brost@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240711211203.3728180-1-ashutosh.dixit@intel.com (cherry picked from commit 43a6faa6d9b5e9139758200a79fe9c8f4aaa0c8d) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> 18 July 2024, 14:25:17 UTC
478a527 Dave Airlie 17 July 2024, 23:19:46 UTC Merge tag 'amd-drm-next-6.11-2024-07-12' of https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.11-2024-07-12: amdgpu: - RAS fixes - SMU fixes - GC 12 updates - SR-IOV fixes - IH 7 updates - DCC fixes - GC 11.5 fixes - DP MST fixes - GFX 9.4.4 fixes - SMU 14 updates - Documentation updates - MAINTAINERS updates - PSR SU fix - Misc small fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240712171637.2581787-1-alexander.deucher@amd.com 17 July 2024, 23:20:00 UTC
e3615bd Alex Deucher 16 July 2024, 16:49:25 UTC drm/amd/display: fix corruption with high refresh rates on DCN 3.0 This reverts commit bc87d666c05a13e6d4ae1ddce41fc43d2567b9a2 and the register changes from commit 6d4279cb99ac4f51d10409501d29969f687ac8dc. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3412 Cc: mikhail.v.gavrilov@gmail.com Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Tested-by: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.10.x 17 July 2024, 21:41:28 UTC
4b0eb9c Rodrigo Siqueira 15 July 2024, 22:57:47 UTC Documentation/amdgpu: Fix duplicate declaration Address the below kernel doc warning: Documentation/gpu/amdgpu/display/display-manager:134: drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:3: WARNING: Duplicate C declaration, also defined at gpu/amdgpu/display/dcn-blocks:101. Declaration is '.. c:struct:: mpcc_blnd_cfg'. Documentation/gpu/amdgpu/display/display-manager:146: drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:3: WARNING: Duplicate C declaration, also defined at gpu/amdgpu/display/dcn-blocks:3. Declaration is '.. c:enum:: mpcc_alpha_blend_mode'. To address the above warnings, this commit uses the 'no-identifiers' option in the dcn-blocks to avoid duplication with the previous use of this function doc in the display-manager file. Finally, replaces the deprecated ':function:' in favor of ':identifiers:'. Cc: Alex Deucher <alexander.deucher@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:45:22 UTC
91ca34c Rodrigo Siqueira 15 July 2024, 22:29:41 UTC Documentation/gpu: Remove undocumented files from dcn-blockshubbub.h The dchubbub.h and hubp.h do not have any meaningful documentation; for this reason, this commit removes those files from the dcn-blocks documentation. Cc: Alex Deucher <alexander.deucher@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:45:16 UTC
d938ec1 Rodrigo Siqueira 15 July 2024, 22:16:12 UTC drm/amd/display: Add simple struct doc to remove doc build warning This commit is a part of a series that addresses the following build warning for opp: ./drivers/gpu/drm/amd/display/dc/inc/hw/opp.h:1: warning: no structured comments found ./drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h:1: warning: no structured comments found This commit fixes this issue by adding a simple kernel-doc to a struct in the opp.h and the dpp.h files. Cc: Alex Deucher <alexander.deucher@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:45:09 UTC
1200bce Rodrigo Siqueira 15 July 2024, 21:58:40 UTC Documentation/gpu: Adjust DCN documentation paths When building the kernel-doc, it has the following complaints: Documentation/gpu/amdgpu/display/dcn-blocks:23: drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h:3: WARNING: Duplicate C declaration, also defined at gpu/amdgpu/display/dcn-blocks:3. Declaration is '.. c:struct:: surface_flip_registers'. Documentation/gpu/amdgpu/display/dcn-blocks:35: drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h:3: WARNING: Duplicate C declaration, also defined at gpu/amdgpu/display/dcn-blocks:3. Declaration is '.. c:struct:: surface_flip_registers'. This error happened due to a copy-and-paste where the same file path was duplicated multiple times to a different set of blocks. This commit addresses this issue by using the correct file path. Cc: Alex Deucher <alexander.deucher@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:45:02 UTC
9947dbf Rodrigo Siqueira 15 July 2024, 21:10:32 UTC Documentation/gpu: Remove ':export:' option from DCN documentation This commit reduces, but does not fix, all the occurrences and some of the documentation warnings related to the 'no structured comments.' This was caused by the wrong use of the ':export:' option in the DCN kernel-doc, so this commit drops the usage of those options. Acked-by: Alex Deucher <alexander.deucher@amd.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:44:56 UTC
4cf300f Rodrigo Siqueira 15 July 2024, 20:57:49 UTC drm/amd/display: Move DIO documentation to the right place When building the kernel-doc, it complains with the below warning: ./drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.h:1: warning: no structured comments found ./drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.h:1: warning: no structured comments found This warning was caused by the wrong use of the ':export:' and the lack of function documentation in the file pointed under the ':internal:'. This commit addresses those issues by relocating the overview documentation to the correct C file, removing the ':export:' options, and adding two simple kernel-doc to ensure that ':internal:' does not have any warning. Cc: Alex Deucher <alexander.deucher@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Link: https://lore.kernel.org/dri-devel/20240715085918.68f5ecc9@canb.auug.org.au/ Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:44:49 UTC
5ae8fb9 Li Ma 10 July 2024, 09:29:59 UTC drm/amd/swsmu: enable Pstates profile levels for SMU v14.0.4 Enables following UMD stable Pstates profile levels of power_dpm_force_performance_level for SMU v14.0.4. - profile_peak - profile_min_mclk - profile_min_sclk - profile_standard Signed-off-by: Li Ma <li.ma@amd.com> Reviewed-by: Tim Huang <tim.huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:44:43 UTC
2fdc99b Tim Huang 12 July 2024, 03:05:07 UTC drm/amd/pm: early return if disabling DPMS for GFX IP v11.5.2 This was intended to add support for GFX IP v11.5.2, but it needs to be applied to all GFX11 and subsequent APUs. Therefore the code should be revised to accommodate this. Signed-off-by: Tim Huang <tim.huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:44:36 UTC
b3fb79c YiPeng Chai 12 April 2024, 05:46:03 UTC drm/amdgpu: add mutex to protect ras shared memory Add mutex to protect ras shared memory. v2: Add TA_RAS_COMMAND__TRIGGER_ERROR command call status check. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:44:30 UTC
0e2c796 Roman Li 15 July 2024, 20:45:46 UTC drm/amd/display: Add function banner for idle_workqueue [Why] htmldocs warning: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h: warning: Function parameter or struct member 'idle_workqueue' not described in 'amdgpu_display_manager'. [How] Add comment section for idle_workqueue with param description. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Link: https://lore.kernel.org/dri-devel/20240715090211.736a9b4d@canb.auug.org.au/ Signed-off-by: Roman Li <Roman.Li@amd.com> Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:44:20 UTC
6e169c7 Alex Hung 15 July 2024, 19:53:17 UTC drm/amd/display: Add doc entry for program_3dlut_size Fixes the warning: Function parameter or struct member 'program_3dlut_size' not described in 'mpc_funcs' Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Closes: https://lore.kernel.org/dri-devel/20240715090445.7e9387ec@canb.auug.org.au/ Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:44:10 UTC
7d75ef3 Boyuan Zhang 10 July 2024, 20:17:12 UTC drm/amdgpu/vcn: not pause dpg for unified queue For unified queue, DPG pause for encoding is done inside VCN firmware, so there is no need to pause dpg based on ring type in kernel. For VCN3 and below, pausing DPG for encoding in kernel is still needed. v2: add more comments v3: update commit message Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Ruijing Dong <ruijing.dong@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:44:04 UTC
ecfa23c Boyuan Zhang 11 July 2024, 20:19:54 UTC drm/amdgpu/vcn: identify unified queue in sw init Determine whether VCN using unified queue in sw_init, instead of calling functions later on. v2: fix coding style Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Ruijing Dong <ruijing.dong@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 16 July 2024, 15:43:48 UTC
509580f Imre Deak 08 July 2024, 19:00:25 UTC drm/i915/dp: Don't switch the LTTPR mode on an active link Switching to transparent mode leads to a loss of link synchronization, so prevent doing this on an active link. This happened at least on an Intel N100 system / DELL UD22 dock, the LTTPR residing either on the host or the dock. To fix the issue, keep the current mode on an active link, adjusting the LTTPR count accordingly (resetting it to 0 in transparent mode). v2: Adjust code comment during link training about reiniting the LTTPRs. (Ville) Fixes: 7b2a4ab8b0ef ("drm/i915: Switch to LTTPR transparent mode link training") Reported-and-tested-by: Gareth Yu <gareth.yu@intel.com> Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10902 Cc: <stable@vger.kernel.org> # v5.15+ Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240708190029.271247-3-imre.deak@intel.com (cherry picked from commit 211ad49cf8ccfdc798a719b4d1e000d0a8a9e588) Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net> 16 July 2024, 08:14:29 UTC
d13e2a6 Imre Deak 08 July 2024, 19:00:24 UTC drm/i915/dp: Reset intel_dp->link_trained before retraining the link Regularly retraining a link during an atomic commit happens with the given pipe/link already disabled and hence intel_dp->link_trained being false. Ensure this also for retraining a DP SST link via direct calls to the link training functions (vs. an actual commit as for DP MST). So far nothing depended on this, however the next patch will depend on link_trained==false for changing the LTTPR mode to non-transparent. Cc: <stable@vger.kernel.org> # v5.15+ Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240708190029.271247-2-imre.deak@intel.com (cherry picked from commit a4d5ce61765c08ab364aa4b327f6739b646e6cfa) Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net> 16 July 2024, 08:14:26 UTC
7bbae44 Aurabindo Pillai 15 July 2024, 19:02:20 UTC drm/amd/display: fix doc entry for bb_from_dmub Fixes the warning: Function parameter or struct member 'bb_from_dmub' not described in 'amdgpu_display_manager' Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 15 July 2024, 21:41:23 UTC
28814be Aurabindo Pillai 10 July 2024, 20:20:47 UTC drm/amd: Bump KMS_DRIVER_MINOR version Increase the KMS minor version to indicate GFX12 DCC support since this contains a major change in how DCC is managed across IPs like GFX, DCN etc. This will be used mainly by userspace like Mesa to figure out DCC support on GFX12 hardware. v2: fix version number (Alex) Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 15 July 2024, 21:41:23 UTC
1fe1c66 Maíra Canal 14 July 2024, 14:49:12 UTC drm/v3d: Fix Indirect Dispatch configuration for V3D 7.1.6 and later `args->cfg[4]` is configured in Indirect Dispatch using the number of batches. Currently, for all V3D tech versions, `args->cfg[4]` equals the number of batches subtracted by 1. But, for V3D 7.1.6 and later, we must not subtract 1 from the number of batches. Implement the fix by checking the V3D tech version and revision. Fixes several `dEQP-VK.synchronization*` CTS tests related to Indirect Dispatch. Fixes: 18b8413b25b7 ("drm/v3d: Create a CPU job extension for a indirect CSD job") Signed-off-by: Maíra Canal <mcanal@igalia.com> Reviewed-by: Iago Toral Quiroga <itoral@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240714145243.1223131-2-mcanal@igalia.com 15 July 2024, 15:49:52 UTC
7c78fdb Maíra Canal 14 July 2024, 14:49:11 UTC drm/v3d: Add V3D tech revision to the device information The V3D tech revision can be a useful information when configuring jobs. Therefore, expose it in the `struct v3d_dev` with the V3D tech version. Signed-off-by: Maíra Canal <mcanal@igalia.com> Reviewed-by: Iago Toral Quiroga <itoral@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240714145243.1223131-1-mcanal@igalia.com 15 July 2024, 15:45:59 UTC
1cff101 Alex Deucher 08 July 2024, 21:40:14 UTC drm/amdgpu/mes12: add missing opcode string Fixes the indexing of the string array. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 12 July 2024, 15:46:46 UTC
478cb8b Alex Deucher 08 July 2024, 21:39:15 UTC drm/amdgpu/mes11: update opcode strings Add new packet. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 12 July 2024, 15:46:46 UTC
7ed58b6 Leo Li 11 July 2024, 14:31:09 UTC Revert "drm/amd/display: Reset freesync config before update new state" This change caused PSR SU panels to not read from their remote fb, preventing us from entering self-refresh. It is a regression. This reverts commit eb6dfbb7a9c67c7d9bcdb9f9b9131270e2144e3d. Signed-off-by: Leo Li <sunpeng.li@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit dc1000bf463d1d89f66d6b5369cf76603f32c4d3) 12 July 2024, 15:46:46 UTC
c58c391 Nathan Chancellor 20 June 2024, 15:48:16 UTC drm/omap: Restrict compile testing to PAGE_SIZE less than 64KB Prior to commit dc6fcaaba5a5 ("drm/omap: Allow build with COMPILE_TEST=y"), it was only possible to build the omapdrm driver with a 4KB page size. After that change, when the PAGE_SIZE is 64KB or larger, clang points out that the driver has some assumptions around the page size implicitly by passing PAGE_SIZE to a parameter with a type of u16: drivers/gpu/drm/omapdrm/omap_gem.c:758:7: error: implicit conversion from 'unsigned long' to 'u16' (aka 'unsigned short') changes value from 65536 to 0 [-Werror,-Wconstant-conversion] 757 | block = tiler_reserve_2d(fmt, omap_obj->width, omap_obj->height, | ~~~~~~~~~~~~~~~~ 758 | PAGE_SIZE); | ^~~~~~~~~ arch/powerpc/include/asm/page.h:25:34: note: expanded from macro 'PAGE_SIZE' 25 | #define PAGE_SIZE (ASM_CONST(1) << PAGE_SHIFT) | ~~~~~~~~~~~~~^~~~~~~~~~~~~ drivers/gpu/drm/omapdrm/omap_gem.c:1504:44: error: implicit conversion from 'unsigned long' to 'u16' (aka 'unsigned short') changes value from 65536 to 0 [-Werror,-Wconstant-conversion] 1504 | block = tiler_reserve_2d(fmts[i], w, h, PAGE_SIZE); | ~~~~~~~~~~~~~~~~ ^~~~~~~~~ arch/powerpc/include/asm/page.h:25:34: note: expanded from macro 'PAGE_SIZE' 25 | #define PAGE_SIZE (ASM_CONST(1) << PAGE_SHIFT) | ~~~~~~~~~~~~~^~~~~~~~~~~~~ 2 errors generated. As there is a lot of use of a u16 type throughout this driver and it will only ever be run on hardware that has a 4KB page size, just restrict compile testing to when the page size is less than 64KB (as no other issues have been discussed and it keeps compile testing relatively more available). Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240620-omapdrm-restrict-compile-test-to-sub-64kb-page-size-v1-1-5e56de71ffca@kernel.org 12 July 2024, 03:13:15 UTC
864204e Dave Airlie 12 July 2024, 02:52:15 UTC Merge tag 'drm-xe-next-fixes-2024-07-11' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next UAPI Changes: - Rename xe perf layer as xe observation layer (Ashutosh) Driver Changes: - Drop trace_xe_hw_fence_free (Brost) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Zo_3ustogPDVKZwu@intel.com 12 July 2024, 02:52:28 UTC
38e7300 Dave Airlie 12 July 2024, 00:42:16 UTC Merge tag 'drm-misc-next-fixes-2024-07-11' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next A fix for fbdev on big endian systems, a condition fix for a sharp panel at removal, and a fix for qxl to prevent unpinned buffer access under certain conditions. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240711-benign-rich-mouflon-2eeafe@houat 12 July 2024, 02:50:30 UTC
26d2891 Matthew Brost 08 July 2024, 21:10:08 UTC drm/xe: Drop trace_xe_hw_fence_free fence->ctx may be stale memory when trace_xe_hw_fence_free is called resuling UAF bug when deriving the device name. This tracepoint is not all that useful, so just drop it. Fixes: 501c4255c409 ("drm/xe/trace: Print device_id in xe_trace events") Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: Gustavo Sousa <gustavo.sousa@intel.com> Cc: Radhakrishna Sripada <radhakrishna.sripada@intel.com> Cc: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240708211008.956384-1-matthew.brost@intel.com (cherry picked from commit caaf1f44a6a27bae33eee189842c4d8fc21c3b02) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> 11 July 2024, 13:54:24 UTC
63347fe Ashutosh Dixit 03 July 2024, 16:48:01 UTC drm/xe/uapi: Rename xe perf layer as xe observation layer In Xe, the perf layer allows capture of HW counter streams. These HW counters are generally performance related but don't have to be necessarily so. Also, the name "perf" is a carryover from i915 and is not preferred. Here we propose the name "observation" for this common layer which allows capture of different types of these counter streams. v2: Rename observability layer to observation layer (Lucas/Rodrigo) v3: Rename sysctl file to "observation_paranoid" (Jose) Fixes: 52c2e956dceb ("drm/xe/perf/uapi: "Perf" layer to support multiple perf counter stream types") Fixes: fe8929bdf835 ("drm/xe/perf/uapi: Add perf_stream_paranoid sysctl") Acked-by: Lucas De Marchi <lucas.demarchi@intel.com> Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Reviewed-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Acked-by: José Roberto de Souza <jose.souza@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240703164801.2561423-1-ashutosh.dixit@intel.com (cherry picked from commit 8169b2097d88d99d7e4a72e20e4b549efe9eb8d7) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> 11 July 2024, 13:54:24 UTC
8030f65 Alex Deucher 29 April 2024, 22:11:11 UTC drm/amdgpu: remove exp hw support check for gfx12 Enable it by default. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 10 July 2024, 17:45:57 UTC
e23300d YiPeng Chai 02 July 2024, 09:53:02 UTC drm/amdgpu: timely save bad pages to eeprom after gpu ras reset is completed The problem case is as follows: 1. GPU A triggers a gpu ras reset, and GPU A drives GPU B to also perform a gpu ras reset. 2. After gpu B ras reset started, gpu B queried a DE data. Since the DE data was queried in the ras reset thread instead of the page retirement thread, bad page retirement work would not be triggered. Then even if all gpu resets are completed, the bad pages will be cached in RAM until GPU B's bad page retirement work is triggered again and then saved to eeprom. This patch can save the bad pages to eeprom in time after gpu ras reset is completed. v2: 1. Add the above description to code comments. 2. Reuse existing function. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 10 July 2024, 14:13:41 UTC
c047069 YiPeng Chai 02 July 2024, 10:16:52 UTC drm/amdgpu: flush all cached ras bad pages to eeprom Before uninstalling gpu driver, flush all cached ras bad pages to eeprom. v2: Put the same code into a function and reuse the function. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 10 July 2024, 14:13:35 UTC
c393857 Sunil Khatri 09 July 2024, 05:58:22 UTC drm/amdgpu: select compute ME engines dynamically GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX12. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 10 July 2024, 14:13:22 UTC
21e6f60 Aurabindo Pillai 03 July 2024, 16:34:58 UTC drm/amd/display: Allow display DCC for DCN401 To enable mesa to use display dcc, DM should expose them in the supported modifiers. Add the best (most efficient) modifiers first. 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> 10 July 2024, 14:13:10 UTC
a85cc86 Sunil Khatri 09 July 2024, 05:54:39 UTC drm/amdgpu: select compute ME engines dynamically GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX11. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 10 July 2024, 14:13:04 UTC
7d570f5 Alex Deucher 08 July 2024, 19:02:40 UTC drm/amdgpu/job: Replace DRM_INFO/ERROR logging Use the dev_info/err variants so we get per device logging in multi-GPU cases. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 10 July 2024, 14:12:55 UTC
948f282 Sunil Khatri 09 July 2024, 05:29:36 UTC drm/amdgpu: select compute ME engines dynamically GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX10. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 10 July 2024, 14:12:48 UTC
708f220 Danijel Slivka 05 July 2024, 12:15:32 UTC drm/amd/pm: Ignore initial value in smu response register Why: If the reg mmMP1_SMN_C2PMSG_90 is being written to during amdgpu driver load or driver unload, subsequent amdgpu driver load will fail at smu_hw_init. The default of mmMP1_SMN_C2PMSG_90 register at a clean environment is 0x1 and if value differs from expected, amdgpu driver load will fail. How to fix: Ignore the initial value in smu response register before the first smu message is sent,if smc in SMU_FW_INIT state, just proceed further to send the message. If register holds an unexpected value after smu message was sent set, smc_state to SMU_FW_HANG state and no further smu messages will be sent. v2: Set SMU_FW_INIT state at the start of smu hw_init/resume. Check smc_fw_state before sending smu message if in hang state skip sending message. Set SMU_FW_HANG only in case unexpected value is detected Signed-off-by: Danijel Slivka <danijel.slivka@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Asad Kamal <asad.kamal@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 10 July 2024, 14:12:37 UTC
d02ddef Lijo Lazar 03 July 2024, 06:22:47 UTC drm/amdgpu: Initialize VF partition mode For SOCs with GFX v9.4.3, a VF may have multiple compute partitions. Fetch the partition information during init and initialize partition nodes. There is no support to switch partition mode in VF mode, hence disable the same. 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> 10 July 2024, 14:12:28 UTC
5d64af4 Gavin Wan 08 July 2024, 17:07:04 UTC drm/amd/amdgpu: fix SDMA IRQ client ID <-> req mapping. sdma has 2 instances in SRIOV cpx mode. Odd numbered VFs have sdma0/sdma1 instances. Even numbered vfs have sdma2/sdma3. For Even numbered vfs, the sdma2 & sdma3 (irq srouce id CLIENTID_SDMA2 and CLIENTID_SDMA3) should map to irq seq 0 & 1. Signed-off-by: Gavin Wan <Gavin.Wan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 10 July 2024, 14:12:19 UTC
89d568a Alex Deucher 03 July 2024, 19:34:16 UTC MAINTAINERS: fix Xinhui's name Switch to fist last for consistency. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com> 10 July 2024, 14:12:15 UTC
1fe5fa5 Alex Deucher 03 July 2024, 19:32:16 UTC MAINTAINERS: update powerplay and swsmu Evan is no longer maintaining powerplay and swsmu. Add Kenneth Feng as his replacement. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Kenneth Feng <kenneth.feng@amd.com> 10 July 2024, 14:12:00 UTC
dbf35b4 Daniel Vetter 10 July 2024, 08:36:46 UTC Merge tag 'drm-intel-next-2024-06-28' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next drm/i915 feature pull #2 for v6.11: Features and functionality: - More eDP Panel Replay enabling (Jouni) - Add async flip and flip done tracepoints (Ville) Refactoring and cleanups: - Clean up BDW+ pipe interrupt register definitions (Ville) - Prep work for DSB based plane programming (Ville) - Relocate encoder suspend/shutdown helpers (Imre) - Polish plane surface alignment handling (Ville) Fixes: - Enable more fault interrupts on TGL+/MTL+ (Ville) - Fix CMRR 32-bit build (Mitul) - Fix PSR Selective Update Region Scan Line Capture Indication (Jouni) - Fix cursor fb unpinning (Maarten, Ville) - Fix Cx0 PHY PLL state verification in TBT mode (Imre) - Fix unnecessary MG DP programming on MTL+ Type-C (Imre) DRM changes: - Rename drm_plane_check_pixel_format() to drm_plane_has_format() and export (Ville) - Add drm_vblank_work_flush_all() (Maarten) Xe driver changes: - Call encoder .suspend_complete() hook also on Xe (Imre) Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/875xttazx2.fsf@intel.com 10 July 2024, 08:36:47 UTC
c537fb4 Thomas Zimmermann 08 July 2024, 14:21:37 UTC drm/qxl: Pin buffer objects for internal mappings Add qxl_bo_pin_and_vmap() that pins and vmaps a buffer object in one step. Update callers of the regular qxl_bo_vmap(). Fixes a bug where qxl accesses an unpinned buffer object while it is being moved; such as with the monitor-description BO. An typical error is shown below. [ 4.303586] [drm:drm_atomic_helper_commit_planes] *ERROR* head 1 wrong: 65376256x16777216+0+0 [ 4.586883] [drm:drm_atomic_helper_commit_planes] *ERROR* head 1 wrong: 65376256x16777216+0+0 [ 4.904036] [drm:drm_atomic_helper_commit_planes] *ERROR* head 1 wrong: 65335296x16777216+0+0 [ 5.374347] [drm:qxl_release_from_id_locked] *ERROR* failed to find id in release_idr Commit b33651a5c98d ("drm/qxl: Do not pin buffer objects for vmap") removed the implicit pin operation from qxl's vmap code. This is the correct behavior for GEM and PRIME interfaces, but the pin is still needed for qxl internal operation. Also add a corresponding function qxl_bo_vunmap_and_unpin() and remove the old qxl_bo_vmap() helpers. Future directions: BOs should not be pinned or vmapped unnecessarily. The pin-and-vmap operation should be removed from the driver and a temporary mapping should be established with a vmap_local-like helper. See the client helper drm_client_buffer_vmap_local() for semantics. v2: - unreserve BO on errors in qxl_bo_pin_and_vmap() (Dmitry) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Fixes: b33651a5c98d ("drm/qxl: Do not pin buffer objects for vmap") Reported-by: David Kaplan <david.kaplan@amd.com> Closes: https://lore.kernel.org/dri-devel/ab0fb17d-0f96-4ee6-8b21-65d02bb02655@suse.de/ Tested-by: David Kaplan <david.kaplan@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Dmitry Osipenko <dmitry.osipenko@collabora.com> Cc: Christian König <christian.koenig@amd.com> Cc: Zack Rusin <zack.rusin@broadcom.com> Cc: Dave Airlie <airlied@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: virtualization@lists.linux.dev Cc: spice-devel@lists.freedesktop.org Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Reviewed-by: Zack Rusin <zack.rusin@broadcom.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240708142208.194361-1-tzimmermann@suse.de 10 July 2024, 07:12:42 UTC
ec85147 Douglas Anderson 08 July 2024, 17:52:21 UTC drm/panel: sharp-lq101r1sx01: Fixed reversed "if" in remove Commit d7d473d8464e ("drm/panel: sharp-lq101r1sx01: Don't call disable at shutdown/remove") had a subtle bug. We should be calling sharp_panel_del() when the "sharp" variable is non-NULL, not when it's NULL. Fix. Fixes: d7d473d8464e ("drm/panel: sharp-lq101r1sx01: Don't call disable at shutdown/remove") Cc: Thierry Reding <treding@nvidia.com> Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Closes: https://lore.kernel.org/r/202406261525.SkhtM3ZV-lkp@intel.com/ Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240708105221.1.I576751c661c7edb6b804dda405d10e2e71153e32@changeid 09 July 2024, 15:24:05 UTC
ee98fb7 Zhigang Luo 25 June 2024, 17:53:56 UTC drm/amdgpu: set CP_HQD_PQ_DOORBELL_CONTROL.DOORBELL_MODE to 1 to avoid reading wrong WPTR from doorbell in sriov vf, set CP_HQD_PQ_DOORBELL_CONTROL.DOORBELL_MODE to 1 to read WPTR from MQD. Signed-off-by: Zhigang Luo <Zhigang.Luo@amd.com> Acked-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:56:27 UTC
9e4c9ee Kent Russell 04 July 2024, 14:51:44 UTC Documentation/amdgpu: Clarify MI200 and MI300 entries Add "Series" to MI200 and MI300 to clarify that they represent the series of cards, and to more closely match the product information materials. This also matches other entries in this list Also correct a typo in the MI300 codename (Vangaram->Vanjaram) Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:56:20 UTC
59f488b Yang Wang 03 July 2024, 02:23:13 UTC drm/amdgpu: add ras event state device attribute support add amdgpu ras 'event_state' sysfs device attribute support Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:56:13 UTC
1dd3409 Li Ma 01 July 2024, 07:56:12 UTC drm/amd/swsmu: enable more Pstates profile levels for SMU v14.0.0 and v14.0.1 V1: This patch enables following UMD stable Pstates profile levels for power_dpm_force_performance_level interface. - profile_peak - profile_min_mclk - profile_min_sclk - profile_standard V2: Fix conflict with commit "drm/amd/pm: smu v14.0.4 reuse smu v14.0.0 dpmtable " V3: Add VCLK1 and DCLK1 support for SMU V14.0.1 And avoid to set VCLK1 and DCLK1 for SMU v14.0.0 Signed-off-by: Li Ma <li.ma@amd.com> Reviewed-by: Tim Huang <tim.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:55:43 UTC
12b435a Yang Wang 28 June 2024, 08:24:39 UTC drm/amdgpu: add ras POSION_CONSUMPTION event id support add amdgpu ras POSION_CONSUMPTION event id support. Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:55:37 UTC
91ba536 Stanley.Yang 03 July 2024, 07:34:35 UTC drm/amdkfd: Use mode1 reset for GFX v9.4.4 GFX v9.4.4 uses mode1 reset to handle poison consumption. Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:55:26 UTC
5b9de25 Yang Wang 27 June 2024, 03:43:09 UTC drm/amdgpu: add ras POSION_CREATION event id support add amdgpu ras POSION_CREATION event id support. Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:55:18 UTC
75ac6a2 Yang Wang 25 June 2024, 06:23:42 UTC drm/amdgpu: refine amdgpu ras event id core code v1: - use unified event id to manage ras events - add a new function amdgpu_ras_query_error_status_with_event() to accept event type as parameter. v2: add a warn log to show the location of function failure when calling amdgpu_ras_mark_event(). (Tao Zhou) v3: change RAS_EVENT_TYPE_ISR to RAS_EVENT_TYPE_FATAL. v4: rename amdgpu_ras_get_recovery_event() to amdgpu_ras_get_fatal_error_event(). Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:55:11 UTC
e336971 Wayne Lin 23 May 2024, 04:18:07 UTC drm/amd/display: Solve mst monitors blank out problem after resume [Why] In dm resume, we firstly restore dc state and do the mst resume for topology probing thereafter. If we change dpcd DP_MSTM_CTRL value after LT in mst reume, it will cause light up problem on the hub. [How] Revert commit 202dc359adda ("drm/amd/display: Defer handling mst up request in resume"). And adjust the reason to trigger dc_link_detect by DETECT_REASON_RESUMEFROMS3S4. Cc: stable@vger.kernel.org Fixes: 202dc359adda ("drm/amd/display: Defer handling mst up request in resume") Signed-off-by: Wayne Lin <Wayne.Lin@amd.com> Reviewed-by: Fangzhi Zuo <jerry.zuo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:51:02 UTC
320debc Christian König 19 January 2024, 13:57:29 UTC drm/amdgpu: reject gang submit on reserved VMIDs A gang submit won't work if the VMID is reserved and we can't flush out VM changes from multiple engines at the same time. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:50:53 UTC
b6ad109 Saleemkhan Jamadar 04 July 2024, 09:49:35 UTC drm/amdgpu: enable dpg for vcn and jpeg on GC 11_5_2 DPG mode is enabled for vcn and jpeg on VCN v4_0_5 Signed-off-by: Saleemkhan Jamadar <saleemkhan.jamadar@amd.com> Reviewed-by: Tim Huang <tim.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:50:40 UTC
332210c Yang Wang 04 July 2024, 05:48:19 UTC drm/amdgpu: remove redundant semicolons in RAS_EVENT_LOG remove redundant semicolons in RAS_EVENT_LOG to avoid code format check warning. Fixes: b712d7c20133 ("drm/amdgpu: fix compiler 'side-effect' check issue for RAS_EVENT_LOG()") Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:47:43 UTC
54837bd Frank Min 30 May 2024, 07:01:59 UTC drm/amdgpu: restore dcc bo tilling configs while moving While moving buffer which has dcc tiling config, it is needed to restore its original dcc tiling. 1. extend copy flag to cover tiling bits 2. add logic to restore original dcc tiling config Signed-off-by: Frank Min <Frank.Min@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:47:27 UTC
c8714ac Sunil Khatri 27 June 2024, 12:43:11 UTC drm/amdgpu: add gfx queue support for gfx12 ipdump Add support of all the CP GFX queues for gfx12 ipdump to be used by devcoredump. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:47:22 UTC
495e617 Sunil Khatri 27 June 2024, 13:09:55 UTC drm/amdgpu: add cp queue registers for gfx12 ipdump Add gfx12 support of CP queue registers for all queues to be used by devcoredump. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:47:15 UTC
f0c6b79 Sunil Khatri 03 July 2024, 17:34:11 UTC drm/amdgpu: enable redirection of irq's for IH v7.0 Enable redirection of irq for pagefaults for specific clients to avoid overflow without dropping interrupts. So here we redirect the interrupts to another IH ring i.e ring1 where only these interrupts are processed. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:47:09 UTC
906219e Sunil Khatri 03 July 2024, 17:30:46 UTC drm:amdgpu: enable IH ring1 for IH v7.0 We need IH ring1 for handling the pagefault interrupts which over flow in default ring for specific usecases. Enable ring1 allows software to redirect high interrupts to ring1 from default IH ring. Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:47:02 UTC
33f23fc Yifan Zha 27 June 2024, 07:06:23 UTC drm/amdgpu: Set no_hw_access when VF request full GPU fails [Why] If VF request full GPU access and the request failed, the VF driver can get stuck accessing registers for an extended period during the unload of KMS. [How] Set no_hw_access flag when VF request for full GPU access fails This prevents further hardware access attempts, avoiding the prolonged stuck state. Signed-off-by: Yifan Zha <Yifan.Zha@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:46:56 UTC
2262aca Sunil Khatri 27 June 2024, 06:55:46 UTC drm/amdgpu: add print support for gfx12 ipdump Add support of gfx12 ipdump print so devcoredump could trigger it to dump the captured registers in devcoredump. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:46:49 UTC
fbbbb62 Sunil Khatri 27 June 2024, 06:52:06 UTC drm/amdgpu: add gfx12 register support in ipdump Add general registers of gfx12 in ipdump for devcoredump support. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sunil Khatri <sunil.khatri@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:46:43 UTC
ffcc574 Frank Min 20 June 2024, 05:57:55 UTC drm/amdgpu: update gfxhub client id for gfx12 update gfxhub client id for gfx12 Signed-off-by: Frank Min <Frank.Min@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:46:36 UTC
064d924 Tim Huang 13 June 2024, 02:34:13 UTC drm/amd/pm: avoid to load smu firmware for APUs Certain call paths still load the SMU firmware for APUs, which needs to be skipped. Signed-off-by: Tim Huang <Tim.Huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:46:30 UTC
78347b6 YiPeng Chai 01 July 2024, 06:43:17 UTC drm/amdgpu: sysfs node disable query error count during gpu reset Sysfs node disable query error count during gpu reset. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Stanley.Yang <Stanley.Yang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 08 July 2024, 20:46:14 UTC
cb31c58 Thomas Huth 02 July 2024, 12:17:37 UTC drm/fbdev-dma: Fix framebuffer mode for big endian devices The drm_mode_legacy_fb_format() function only generates formats suitable for little endian devices. switch to drm_driver_legacy_fb_format() here instead to take the device endianness into consideration, too. Suggested-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Fixes: 6ae2ff23aa43 ("drm/client: Convert drm_client_buffer_addfb() to drm_mode_addfb2()") Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Javier Martinez Canillas <javierm@redhat.com> Cc: Hamza Mahfooz <hamza.mahfooz@amd.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: <stable@vger.kernel.org> # v6.7+ Link: https://patchwork.freedesktop.org/patch/msgid/20240702121737.522878-1-thuth@redhat.com 08 July 2024, 14:28:00 UTC
62a05f4 Daniel Vetter 05 July 2024, 10:45:40 UTC Merge tag 'drm-msm-next-2024-07-04' of https://gitlab.freedesktop.org/drm/msm into drm-next Updates for v6.11 Core: - SM7150 support DPU: - SM7150 support - Fix DSC support for DSI panels in video mode - Fixed TE vsync source support for DSI command-mode panels - Fix for devices without UBWC in the display controller (ie. QCM2290) DSI: - Remove unused register-writing wrappers - Fix DSC support for panels in video mode - Add support for parsing TE vsync source - Add support for MSM8937 (28nm DSI PHY) MDP5: - Add support for MSM8937 - Fix configuration for MSM8953 GPU: - Split giant device table into per-gen "hw catalog" similar to what is done on the display side of the driver - Fix a702 UBWC mode - Fix unused variably warnings - GPU memory traces - Add param for userspace to know if raytracing is supported - Memory barrier cleanup and GBIF unhalt fix - X185 support (aka gpu in X1 laptop chips) - a505 support - fixes Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Rob Clark <robdclark@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvZQpYEHpSCgXGJ2kaHJDK6QFAFfTsfiWm4b2zZOnjXGw@mail.gmail.com 05 July 2024, 10:45:41 UTC
d076e2b Daniel Vetter 05 July 2024, 10:37:21 UTC Merge tag 'drm-misc-next-2024-07-04' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for $kernel-version: UAPI Changes: Cross-subsystem Changes: Core Changes: - dp/mst: Fix daisy-chaining at resume - dsc: Add helper to dump the DSC configuration - tests: Add tests for the new monochrome TV mode variant Driver Changes: - ast: Refactor the mode setting code - panfrost: Fix devfreq job reporting - stm: Add LDVS support, DSI PHY updates - panels: - New panel: AUO G104STN01, K&d kd101ne3-40ti, Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240704-curvy-outstanding-lizard-bcea78@houat 05 July 2024, 10:37:22 UTC
bfc1093 Daniel Vetter 05 July 2024, 10:14:58 UTC Merge tag 'drm-intel-gt-next-2024-07-04' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next Driver Changes: Fixes/improvements/new stuff: - Downgrade stolen lmem setup warning [gem] (Jonathan Cavitt) - Evaluate GuC priority within locks [gt/uc] (Andi Shyti) - Fix potential UAF by revoke of fence registers [gt] (Janusz Krzysztofik) - Return NULL instead of '0' [gem] (Andi Shyti) - Use the correct format specifier for resource_size_t [gem] (Andi Shyti) - Suppress oom warning in favour of ENOMEM to userspace [gem] (Nirmoy Das) Miscellaneous: - Evaluate forcewake usage within locks [gt] (Andi Shyti) - Fix typo in comment [gt/uc] (Andi Shyti) Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Tvrtko Ursulin <tursulin@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZoZP6mUSergfzFMh@linux 05 July 2024, 10:14:59 UTC
6be146c Daniel Vetter 05 July 2024, 10:02:11 UTC Merge tag 'amd-drm-next-6.11-2024-07-03' of https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.11-2024-07-03: amdgpu: - Use vmalloc for dc_state - Replay fixes - Freesync fixes - DCN 4.0.1 fixes - DML fixes - DCC updates - Misc code cleanups and bug fixes - 8K display fixes - DCN 3.5 fixes - Restructure DIO code - DML1 fixes - DML2 fixes - GFX11 fix - GFX12 updates - GFX12 modifiers fixes - RAS fixes - IP dump fixes - Add some updated IP version checks _ Silence UBSAN warning radeon: - GPUVM fix Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240703211314.2041893-1-alexander.deucher@amd.com 05 July 2024, 10:02:12 UTC
71e9f40 Daniel Vetter 05 July 2024, 09:39:22 UTC Merge tag 'amd-drm-next-6.11-2024-06-28' of https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.11-2024-06-28: amdgpu: - JPEG 5.x fixes - More FW loading cleanups - Misc code cleanups - GC 12.x fixes - ASPM fix - DCN 4.0.1 updates - SR-IOV fixes - HDCP fix - USB4 fixes - Silence UBSAN warnings - MES submission fixes - Update documentation for new products - DCC updates - Initial ISP 4.x plumbing - RAS fixes - Misc small fixes amdkfd: - Fix missing unlock in error path for adding queues Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240628213135.427214-1-alexander.deucher@amd.com 05 July 2024, 09:39:23 UTC
6256274 Daniel Vetter 05 July 2024, 09:36:24 UTC Merge tag 'mediatek-drm-next-6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next Mediatek DRM Next for Linux 6.11 1. Convert to platform remove callback returning void 2. Drop chain_mode_fixup call in mode_valid() 3. Fixes the errors of MediaTek display driver found by IGT. 4. Add display support for the MT8365-EVK board 5. Fix bit depth overwritten for mtk_ovl_set bit_depth() 6. Remove less-than-zero comparison of an unsigned value 7. Call drm_atomic_helper_shutdown() at shutdown time 8. Log errors in probe with dev_err_probe() 9. Fix possible_crtcs calculation 10. Fix spurious kfree() Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Chun-Kuang Hu <chunkuang.hu@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240628134632.28672-1-chunkuang.hu@kernel.org 05 July 2024, 09:36:25 UTC
6cab3e2 Daniel Vetter 05 July 2024, 09:29:59 UTC Merge tag 'drm-etnaviv-next-2024-06-28' of https://git.pengutronix.de/git/lst/linux into drm-next - fix i.MX8MP NPU clock gating - workaround FE register cdc issues on some cores - fix DMA sync handling for cached buffers - fix job timeout handling - keep TS enabled on MMUv2 cores for improved performance Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Lucas Stach <l.stach@pengutronix.de> Link: https://patchwork.freedesktop.org/patch/msgid/e8b91e2f18e6eaa722569dd21f559009064b1730.camel@pengutronix.de 05 July 2024, 09:30:00 UTC
3ccf1b8 Daniel Vetter 05 July 2024, 09:21:34 UTC Merge tag 'exynos-drm-next-for-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next Some cleanups to Exynos Virtual Display driver - Use drm_edid_duplicate() instead of kmemdup(). - Replace existing EDID handling with struct drm_edid functions for improved management. - Keep an allocated raw_edid or NULL and handle fake_edid_info in get_modes(). Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Inki Dae <inki.dae@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240703075912.37106-1-inki.dae@samsung.com 05 July 2024, 09:21:35 UTC
86634fa Daniel Vetter 05 July 2024, 08:35:14 UTC Merge v6.10-rc6 into drm-next The exynos-next pull is based on a newer -rc than drm-next. hence backmerge first to make sure the unrelated conflicts we accumulated don't end up randomly in the exynos merge pull, but are separated out. Conflicts are all benign: Adjacent changes in amdgpu and fbdev-dma code, and cherry-pick conflict in xe. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> 05 July 2024, 08:47:28 UTC
27aec39 Daniel Vetter 05 July 2024, 07:12:19 UTC Merge tag 'drm-xe-next-2024-07-02' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next Driver Changes: - Fix in migration code (Auld) - Simplification in HWMon related code (Karthik) - Fix in forcewake logic (Nirmoy) - Fix engine utilization information (umesh) - Clean up on MOCS related code (Roper) - Fix on multicast register (Roper) - Fix TLB invalidation timeout (Nirmoy) - More SRIOV preparation (Michal) - Fix out-of-bounds array access (Lucas) - Fixes around some mutex utilization (Ashutosh, Vinay) - Expand LNL workaround to BMG (Vinay) Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZoROvquFrTFhk3Pb@intel.com 05 July 2024, 07:12:20 UTC
afeea27 Maxime Ripard 04 July 2024, 13:19:33 UTC Merge drm-misc-next-2024-07-04 into drm-misc-next-fixes Let's start the drm-misc-next-fixes cycle. Signed-off-by: Maxime Ripard <mripard@kernel.org> 04 July 2024, 13:19:33 UTC
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