diff options
| author | Simona Vetter <simona.vetter@ffwll.ch> | 2025-07-11 23:55:40 +0200 |
|---|---|---|
| committer | Simona Vetter <simona.vetter@ffwll.ch> | 2025-07-11 23:55:40 +0200 |
| commit | 7e11e01d1f1d00cb308f9351511e9597a4f70678 (patch) | |
| tree | c8c486296ada4fabcdf6908240f4bc38d80748af /drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | |
| parent | 3a252ff9d8b6dc22b20463bfcb31a4e8992b0e8f (diff) | |
| parent | a886d26f2c8f9e3f3c1869ae368d09c75daac553 (diff) | |
Merge tag 'amd-drm-next-6.17-2025-07-11' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-6.17-2025-07-11:
amdgpu:
- Clean up function signatures
- GC 10 KGQ reset fix
- SDMA reset cleanups
- Misc fixes
- LVDS fixes
- UserQ fix
amdkfd:
- Reset fix
Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250711205548.21052-1-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 8c377ecbb8a7..5e099b5dc9a3 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -9544,7 +9544,7 @@ static int gfx_v10_0_reset_kgq(struct amdgpu_ring *ring, spin_lock_irqsave(&kiq->ring_lock, flags); - if (amdgpu_ring_alloc(kiq_ring, 5 + 7 + 7 + kiq->pmf->map_queues_size)) { + if (amdgpu_ring_alloc(kiq_ring, 5 + 7 + 7)) { spin_unlock_irqrestore(&kiq->ring_lock, flags); return -ENOMEM; } @@ -9564,12 +9564,9 @@ static int gfx_v10_0_reset_kgq(struct amdgpu_ring *ring, 0, 1, 0x20); gfx_v10_0_ring_emit_reg_wait(kiq_ring, SOC15_REG_OFFSET(GC, 0, mmCP_VMID_RESET), 0, 0xffffffff); - kiq->pmf->kiq_map_queues(kiq_ring, ring); amdgpu_ring_commit(kiq_ring); - - spin_unlock_irqrestore(&kiq->ring_lock, flags); - r = amdgpu_ring_test_ring(kiq_ring); + spin_unlock_irqrestore(&kiq->ring_lock, flags); if (r) return r; @@ -9579,6 +9576,19 @@ static int gfx_v10_0_reset_kgq(struct amdgpu_ring *ring, return r; } + spin_lock_irqsave(&kiq->ring_lock, flags); + + if (amdgpu_ring_alloc(kiq_ring, kiq->pmf->map_queues_size)) { + spin_unlock_irqrestore(&kiq->ring_lock, flags); + return -ENOMEM; + } + kiq->pmf->kiq_map_queues(kiq_ring, ring); + amdgpu_ring_commit(kiq_ring); + r = amdgpu_ring_test_ring(kiq_ring); + spin_unlock_irqrestore(&kiq->ring_lock, flags); + if (r) + return r; + r = amdgpu_ring_test_ring(ring); if (r) return r; |