This is a note to let you know that I've just added the patch titled
Revert "drm/amdgpu/gfx9: put queue resets behind a debug option"
to the 6.12-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
revert-drm-amdgpu-gfx9-put-queue-resets-behind-a-deb.patch
and it can be found in the queue-6.12 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit d4ccdc2ce14607422f72614dd1dd6cb085906e40
Author: Alex Deucher <alexander.deucher@xxxxxxx>
Date: Tue Oct 15 15:55:10 2024 -0400
Revert "drm/amdgpu/gfx9: put queue resets behind a debug option"
[ Upstream commit 32f00289698189b813942f37626218fd473e7302 ]
This reverts commit 7c1a2d8aba6cadde0cc542b2d805edc0be667e79.
Extended validation has completed successfully, so enable
these features by default.
Acked-by: Jiadong Zhu <Jiadong.Zhu@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: Jonathan Kim <jonathan.kim@xxxxxxx>
Cc: Jiadong Zhu <Jiadong.Zhu@xxxxxxx>
Stable-dep-of: 86bde64cb795 ("drm/amdgpu: fix gpu recovery disable with per queue reset")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
index 3bc0cbf45bc59..353ac458c834b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
@@ -1133,10 +1133,6 @@ uint64_t kgd_gfx_v9_hqd_get_pq_addr(struct amdgpu_device *adev,
uint32_t low, high;
uint64_t queue_addr = 0;
- if (!adev->debug_exp_resets &&
- !adev->gfx.num_gfx_rings)
- return 0;
-
kgd_gfx_v9_acquire_queue(adev, pipe_id, queue_id, inst);
amdgpu_gfx_rlc_enter_safe_mode(adev, inst);
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index e7cd51c95141e..e2501c98e107d 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -7251,10 +7251,6 @@ static int gfx_v9_0_reset_kcq(struct amdgpu_ring *ring,
unsigned long flags;
int i, r;
- if (!adev->debug_exp_resets &&
- !adev->gfx.num_gfx_rings)
- return -EINVAL;
-
if (amdgpu_sriov_vf(adev))
return -EINVAL;
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
index ffdb966c4127e..5dc3454d7d361 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
@@ -3062,9 +3062,6 @@ static void gfx_v9_4_3_ring_soft_recovery(struct amdgpu_ring *ring,
struct amdgpu_device *adev = ring->adev;
uint32_t value = 0;
- if (!adev->debug_exp_resets)
- return;
-
value = REG_SET_FIELD(value, SQ_CMD, CMD, 0x03);
value = REG_SET_FIELD(value, SQ_CMD, MODE, 0x01);
value = REG_SET_FIELD(value, SQ_CMD, CHECK_VMID, 1);
@@ -3580,9 +3577,6 @@ static int gfx_v9_4_3_reset_kcq(struct amdgpu_ring *ring,
unsigned long flags;
int r;
- if (!adev->debug_exp_resets)
- return -EINVAL;
-
if (amdgpu_sriov_vf(adev))
return -EINVAL;
