[PATCH Review 1/2] drm/amdgpu: Fix vcn v5.0.1 poison irq call trace
Stanley.Yang
Stanley.Yang at amd.com
Tue Jul 29 03:32:04 UTC 2025
Why:
[13014.890792] Call Trace:
[13014.890793] <TASK>
[13014.890795] ? show_trace_log_lvl+0x1d6/0x2ea
[13014.890799] ? show_trace_log_lvl+0x1d6/0x2ea
[13014.890800] ? vcn_v5_0_1_hw_fini+0xe9/0x110 [amdgpu]
[13014.890872] ? show_regs.part.0+0x23/0x29
[13014.890873] ? show_regs.cold+0x8/0xd
[13014.890874] ? amdgpu_irq_put+0xc6/0xe0 [amdgpu]
[13014.890934] ? __warn+0x8c/0x100
[13014.890936] ? amdgpu_irq_put+0xc6/0xe0 [amdgpu]
[13014.890995] ? report_bug+0xa4/0xd0
[13014.890999] ? handle_bug+0x39/0x90
[13014.891001] ? exc_invalid_op+0x19/0x70
[13014.891003] ? asm_exc_invalid_op+0x1b/0x20
[13014.891005] ? amdgpu_irq_put+0xc6/0xe0 [amdgpu]
[13014.891065] ? amdgpu_irq_put+0x63/0xe0 [amdgpu]
[13014.891124] vcn_v5_0_1_hw_fini+0xe9/0x110 [amdgpu]
[13014.891189] amdgpu_ip_block_hw_fini+0x3b/0x78 [amdgpu]
[13014.891309] amdgpu_device_fini_hw+0x3c1/0x479 [amdgpu]
How:
Add omitted vcn poison irq get call.
Signed-off-by: Stanley.Yang <Stanley.Yang at amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang at amd.com>
---
drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_1.c | 10 +++++-----
drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c | 7 +++++++
2 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_1.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_1.c
index af4f562db32b..51b9148626fc 100644
--- a/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_1.c
@@ -1069,6 +1069,11 @@ static int jpeg_v5_0_1_ras_late_init(struct amdgpu_device *adev, struct ras_comm
if (r)
return r;
+ r = amdgpu_ras_bind_aca(adev, AMDGPU_RAS_BLOCK__JPEG,
+ &jpeg_v5_0_1_aca_info, NULL);
+ if (r)
+ goto late_fini;
+
if (amdgpu_ras_is_supported(adev, ras_block->block) &&
adev->jpeg.inst->ras_poison_irq.funcs) {
r = amdgpu_irq_get(adev, &adev->jpeg.inst->ras_poison_irq, 0);
@@ -1076,11 +1081,6 @@ static int jpeg_v5_0_1_ras_late_init(struct amdgpu_device *adev, struct ras_comm
goto late_fini;
}
- r = amdgpu_ras_bind_aca(adev, AMDGPU_RAS_BLOCK__JPEG,
- &jpeg_v5_0_1_aca_info, NULL);
- if (r)
- goto late_fini;
-
return 0;
late_fini:
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c
index d788898808db..0333a2833b2e 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c
@@ -1611,6 +1611,13 @@ static int vcn_v5_0_1_ras_late_init(struct amdgpu_device *adev, struct ras_commo
if (r)
goto late_fini;
+ if (amdgpu_ras_is_supported(adev, ras_block->block) &&
+ adev->vcn.inst->ras_poison_irq.funcs) {
+ r = amdgpu_irq_get(adev, &adev->vcn.inst->ras_poison_irq, 0);
+ if (r)
+ goto late_fini;
+ }
+
return 0;
late_fini:
--
2.25.1
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