[PATCH 1/2] drm/amdgpu: Fix core reset sequence for JPEG4_0_3
Sathishkumar S
sathishkumar.sundararaju at amd.com
Wed Feb 26 16:50:48 UTC 2025
For cores 1 through 7 repair the core reset sequence by
adjusting offsets to access the expected registers.
Signed-off-by: Sathishkumar S <sathishkumar.sundararaju at amd.com>
---
drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 14 +++++---------
1 file changed, 5 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c
index b8f06e9c9e62..1a28bc35385a 100644
--- a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c
@@ -1104,24 +1104,20 @@ static void jpeg_v4_0_3_core_stall_reset(struct amdgpu_ring *ring)
WREG32_SOC15_OFFSET(JPEG, jpeg_inst,
regUVD_JMI0_UVD_JMI_CLIENT_STALL,
reg_offset, 0x1F);
- SOC15_WAIT_ON_RREG(JPEG, jpeg_inst,
- regUVD_JMI0_UVD_JMI_CLIENT_CLEAN_STATUS,
- 0x1F, 0x1F);
+ SOC15_WAIT_ON_RREG_OFFSET(JPEG, jpeg_inst,
+ regUVD_JMI0_UVD_JMI_CLIENT_CLEAN_STATUS,
+ reg_offset, 0x1F, 0x1F);
WREG32_SOC15_OFFSET(JPEG, jpeg_inst,
regUVD_JMI0_JPEG_LMI_DROP,
reg_offset, 0x1F);
- WREG32_SOC15_OFFSET(JPEG, jpeg_inst,
- regJPEG_CORE_RST_CTRL,
- reg_offset, 1 << ring->pipe);
+ WREG32_SOC15(JPEG, jpeg_inst, regJPEG_CORE_RST_CTRL, 1 << ring->pipe);
WREG32_SOC15_OFFSET(JPEG, jpeg_inst,
regUVD_JMI0_UVD_JMI_CLIENT_STALL,
reg_offset, 0x00);
WREG32_SOC15_OFFSET(JPEG, jpeg_inst,
regUVD_JMI0_JPEG_LMI_DROP,
reg_offset, 0x00);
- WREG32_SOC15_OFFSET(JPEG, jpeg_inst,
- regJPEG_CORE_RST_CTRL,
- reg_offset, 0x00);
+ WREG32_SOC15(JPEG, jpeg_inst, regJPEG_CORE_RST_CTRL, 0x00);
}
static int jpeg_v4_0_3_ring_reset(struct amdgpu_ring *ring, unsigned int vmid)
--
2.25.1
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