linux.git/drivers/gpu/drm/amd/amdgpu, branch v6.4-rc2

drm/amdgpu: change gfx 11.0.4 external_id range

2023-05-11T13:11:14+00:00

gfx 11.0.4 range starts from 0x80.

Fixes: 311d52367d0a ("drm/amdgpu: add soc21 common ip block support for GC 11.0.4")
Cc: stable@vger.kernel.org
Signed-off-by: Yifan Zhang 
Reported-by: Yogesh Mohan Marimuthu 
Acked-by: Alex Deucher 
Reviewed-by: Tim Huang 
Signed-off-by: Alex Deucher

drm/amdgpu/jpeg: Remove harvest checking for JPEG3

2023-05-11T12:41:48+00:00

Register CC_UVD_HARVESTING is obsolete for JPEG 3.1.2

Signed-off-by: Saleemkhan Jamadar 
Reviewed-by: Veerabadhran Gopalakrishnan 
Signed-off-by: Alex Deucher 
Cc: stable@vger.kernel.org # 6.1.x

drm/amdgpu/gfx: disable gfx9 cp_ecc_error_irq only when enabling legacy gfx ras

2023-05-11T12:41:48+00:00

gfx9 cp_ecc_error_irq is only enabled when legacy gfx ras is assert.
So in gfx_v9_0_hw_fini, interrupt disablement for cp_ecc_error_irq
should be executed under such condition, otherwise, an amdgpu_irq_put
calltrace will occur.

[ 7283.170322] RIP: 0010:amdgpu_irq_put+0x45/0x70 [amdgpu]
[ 7283.170964] RSP: 0018:ffff9a5fc3967d00 EFLAGS: 00010246
[ 7283.170967] RAX: ffff98d88afd3040 RBX: ffff98d89da20000 RCX: 0000000000000000
[ 7283.170969] RDX: 0000000000000000 RSI: ffff98d89da2bef8 RDI: ffff98d89da20000
[ 7283.170971] RBP: ffff98d89da20000 R08: ffff98d89da2ca18 R09: 0000000000000006
[ 7283.170973] R10: ffffd5764243c008 R11: 0000000000000000 R12: 0000000000001050
[ 7283.170975] R13: ffff98d89da38978 R14: ffffffff999ae15a R15: ffff98d880130105
[ 7283.170978] FS:  0000000000000000(0000) GS:ffff98d996f00000(0000) knlGS:0000000000000000
[ 7283.170981] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 7283.170983] CR2: 00000000f7a9d178 CR3: 00000001c42ea000 CR4: 00000000003506e0
[ 7283.170986] Call Trace:
[ 7283.170988]  
[ 7283.170989]  gfx_v9_0_hw_fini+0x1c/0x6d0 [amdgpu]
[ 7283.171655]  amdgpu_device_ip_suspend_phase2+0x101/0x1a0 [amdgpu]
[ 7283.172245]  amdgpu_device_suspend+0x103/0x180 [amdgpu]
[ 7283.172823]  amdgpu_pmops_freeze+0x21/0x60 [amdgpu]
[ 7283.173412]  pci_pm_freeze+0x54/0xc0
[ 7283.173419]  ? __pfx_pci_pm_freeze+0x10/0x10
[ 7283.173425]  dpm_run_callback+0x98/0x200
[ 7283.173430]  __device_suspend+0x164/0x5f0

v2: drop gfx11 as it's fixed in a different solution by retiring cp_ecc_irq funcs(Hawking)

Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2522
Signed-off-by: Guchun Chen 
Reviewed-by: Tao Zhou 
Signed-off-by: Alex Deucher 
Cc: stable@vger.kernel.org

drm/amdgpu: disable sdma ecc irq only when sdma RAS is enabled in suspend

2023-05-11T05:11:51+00:00

sdma_v4_0_ip is shared on a few asics, but in sdma_v4_0_hw_fini,
driver unconditionally disables ecc_irq which is only enabled on
those asics enabling sdma ecc. This will introduce a warning in
suspend cycle on those chips with sdma ip v4.0, while without
sdma ecc. So this patch correct this.

[ 7283.166354] RIP: 0010:amdgpu_irq_put+0x45/0x70 [amdgpu]
[ 7283.167001] RSP: 0018:ffff9a5fc3967d08 EFLAGS: 00010246
[ 7283.167019] RAX: ffff98d88afd3770 RBX: 0000000000000001 RCX: 0000000000000000
[ 7283.167023] RDX: 0000000000000000 RSI: ffff98d89da30390 RDI: ffff98d89da20000
[ 7283.167025] RBP: ffff98d89da20000 R08: 0000000000036838 R09: 0000000000000006
[ 7283.167028] R10: ffffd5764243c008 R11: 0000000000000000 R12: ffff98d89da30390
[ 7283.167030] R13: ffff98d89da38978 R14: ffffffff999ae15a R15: ffff98d880130105
[ 7283.167032] FS:  0000000000000000(0000) GS:ffff98d996f00000(0000) knlGS:0000000000000000
[ 7283.167036] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 7283.167039] CR2: 00000000f7a9d178 CR3: 00000001c42ea000 CR4: 00000000003506e0
[ 7283.167041] Call Trace:
[ 7283.167046]  
[ 7283.167048]  sdma_v4_0_hw_fini+0x38/0xa0 [amdgpu]
[ 7283.167704]  amdgpu_device_ip_suspend_phase2+0x101/0x1a0 [amdgpu]
[ 7283.168296]  amdgpu_device_suspend+0x103/0x180 [amdgpu]
[ 7283.168875]  amdgpu_pmops_freeze+0x21/0x60 [amdgpu]
[ 7283.169464]  pci_pm_freeze+0x54/0xc0

Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2522
Signed-off-by: Guchun Chen 
Reviewed-by: Tao Zhou 
Signed-off-by: Alex Deucher 
Cc: stable@vger.kernel.org

drm/amdgpu: Fix vram recover doesn't work after whole GPU reset (v2)

2023-05-11T05:11:11+00:00

v1: Vmbo->shadow is used to back vram bo up when vram lost. So that we
should set shadow as vmbo->shadow to recover vmbo->bo
v2: Modify if(vmbo->shadow) shadow = vmbo->shadow as if(!vmbo->shadow)
continue;

Fixes: e18aaea733da ("drm/amdgpu: move shadow_list to amdgpu_bo_vm")
Reviewed-by: Christian König 
Signed-off-by: Lin.Cao 
Signed-off-by: Alex Deucher 
Cc: stable@vger.kernel.org

drm/amdgpu: drop gfx_v11_0_cp_ecc_error_irq_funcs

2023-05-11T05:10:19+00:00

The gfx.cp_ecc_error_irq is retired in gfx11. In gfx_v11_0_hw_fini still
use amdgpu_irq_put to disable this interrupt, which caused the call trace
in this function.

[  102.873958] Call Trace:
[  102.873959]  
[  102.873961]  gfx_v11_0_hw_fini+0x23/0x1e0 [amdgpu]
[  102.874019]  gfx_v11_0_suspend+0xe/0x20 [amdgpu]
[  102.874072]  amdgpu_device_ip_suspend_phase2+0x240/0x460 [amdgpu]
[  102.874122]  amdgpu_device_ip_suspend+0x3d/0x80 [amdgpu]
[  102.874172]  amdgpu_device_pre_asic_reset+0xd9/0x490 [amdgpu]
[  102.874223]  amdgpu_device_gpu_recover.cold+0x548/0xce6 [amdgpu]
[  102.874321]  amdgpu_debugfs_reset_work+0x4c/0x70 [amdgpu]
[  102.874375]  process_one_work+0x21f/0x3f0
[  102.874377]  worker_thread+0x200/0x3e0
[  102.874378]  ? process_one_work+0x3f0/0x3f0
[  102.874379]  kthread+0xfd/0x130
[  102.874380]  ? kthread_complete_and_exit+0x20/0x20
[  102.874381]  ret_from_fork+0x22/0x30

v2:
- Handle umc and gfx ras cases in separated patch
- Retired the gfx_v11_0_cp_ecc_error_irq_funcs in gfx11

v3:
- Improve the subject and code comments
- Add judgment on gfx11 in the function of amdgpu_gfx_ras_late_init

v4:
- Drop the define of CP_ME1_PIPE_INST_ADDR_INTERVAL and
SET_ECC_ME_PIPE_STATE which using in gfx_v11_0_set_cp_ecc_error_state
- Check cp_ecc_error_irq.funcs rather than ip version for a more
sustainable life

v5:
- Simplify judgment conditions

Signed-off-by: Horatio Zhang 
Reviewed-by: Hawking Zhang 
Acked-by: Christian König 
Reviewed-by: Guchun Chen 
Reviewed-by: Feifei Xu 
Signed-off-by: Alex Deucher 
Cc: stable@vger.kernel.org

drm/amdgpu: set gfx9 onwards APU atomics support to be true

2023-05-11T05:04:50+00:00

APUs w/ gfx9 onwards doesn't reply on PCIe atomics, rather
it is internal path w/ native atomic support. Set have_atomics_support
to true.

Signed-off-by: Yifan Zhang 
Reviewed-by: Lang Yu 
Acked-by: Felix Kuehling 
Acked-by: Alex Deucher 
Signed-off-by: Alex Deucher

drm/amdgpu/nv: update VCN 3 max HEVC encoding resolution

2023-05-11T05:04:04+00:00

Update the maximum resolution reported for HEVC encoding on VCN 3
devices to reflect its 8K encoding capability.

v2: Also update the max height for H.264 encoding to match spec.
(Ruijing)

Signed-off-by: Thong Thai 
Reviewed-by: Ruijing Dong 
Acked-by: Alex Deucher 
Signed-off-by: Alex Deucher

Merge tag 'drm-next-2023-05-05' of git://anongit.freedesktop.org/drm/drm

2023-05-05T18:49:22+00:00

Pull more drm fixes from Dave Airlie:
 "This is the fixes for the last couple of weeks for i915 and last 3
  weeks for amdgpu, lots of them but pretty scattered around and all
  pretty small.

  amdgpu:
   - SR-IOV fixes
   - DCN 3.2 fixes
   - DC mclk handling fixes
   - eDP fixes
   - SubVP fixes
   - HDCP regression fix
   - DSC fixes
   - DC FP fixes
   - DCN 3.x fixes
   - Display flickering fix when switching between vram and gtt
   - Z8 power saving fix
   - Fix hang when skipping modeset
   - GPU reset fixes
   - Doorbell fix when resizing BARs
   - Fix spurious warnings in gmc
   - Locking fix for AMDGPU_SCHED IOCTL
   - SR-IOV fix
   - DCN 3.1.4 fix
   - DCN 3.2 fix
   - Fix job cleanup when CS is aborted

  i915:
   - skl pipe source size check
   - mtl transcoder mask fix
   - DSI power on sequence fix
   - GuC versioning corner case fix"

* tag 'drm-next-2023-05-05' of git://anongit.freedesktop.org/drm/drm: (48 commits)
  drm/amdgpu: drop redundant sched job cleanup when cs is aborted
  drm/amd/display: filter out invalid bits in pipe_fuses
  drm/amd/display: Change default Z8 watermark values
  drm/amdgpu: disable SDMA WPTR_POLL_ENABLE for SR-IOV
  drm/amdgpu: add a missing lock for AMDGPU_SCHED
  drm/amdgpu: fix an amdgpu_irq_put() issue in gmc_v9_0_hw_fini()
  drm/amdgpu: fix amdgpu_irq_put call trace in gmc_v10_0_hw_fini
  drm/amdgpu: fix amdgpu_irq_put call trace in gmc_v11_0_hw_fini
  drm/amdgpu: Enable doorbell selfring after resize FB BAR
  drm/amdgpu: Use the default reset when loading or reloading the driver
  drm/amdgpu: Fix mode2 reset for sienna cichlid
  drm/i915/dsi: Use unconditional msleep() instead of intel_dsi_msleep()
  drm/i915/mtl: Add the missing CPU transcoder mask in intel_device_info
  drm/i915/guc: Actually return an error if GuC version range check fails
  drm/amd/display: Lowering min Z8 residency time
  drm/amd/display: fix flickering caused by S/G mode
  drm/amd/display: Set min_width and min_height capability for DCN30
  drm/amd/display: Isolate remaining FPU code in DCN32
  drm/amd/display: Update bounding box values for DCN321
  drm/amd/display: Do not clear GPINT register when releasing DMUB from reset
  ...

drm/amdgpu: drop redundant sched job cleanup when cs is aborted

2023-05-04T03:10:02+00:00

Once command submission failed due to userptr invalidation in
amdgpu_cs_submit, legacy code will perform cleanup of scheduler
job. However, it's not needed at all, as former commit has integrated
job cleanup stuff into amdgpu_job_free. Otherwise, because of double
free, a NULL pointer dereference will occur in such scenario.

Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2457
Fixes: f7d66fb2ea43 ("drm/amdgpu: cleanup scheduler job initialization v2")
Signed-off-by: Guchun Chen 
Reviewed-by: Christian König 
Signed-off-by: Alex Deucher 
Cc: stable@vger.kernel.org