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drm/amdgpu: Add printing for RW extracted from VM_L2_PROTECTION_FAULT_STATUS
author
Yong Zhao
<Yong.Zhao@amd.com>
Tue, 13 Aug 2019 18:04:26 +0000
(14:04 -0400)
committer
Alex Deucher
<alexander.deucher@amd.com>
Thu, 15 Aug 2019 15:58:02 +0000
(10:58 -0500)
RW is also useful in most cases.
Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
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diff --git
a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index
7da355b
..
e5949d7
100644
(file)
--- a/
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@
-391,6
+391,9
@@
static int gmc_v9_0_process_interrupt(struct amdgpu_device *adev,
dev_err(adev->dev, "\t MAPPING_ERROR: 0x%lx\n",
REG_GET_FIELD(status,
VM_L2_PROTECTION_FAULT_STATUS, MAPPING_ERROR));
+ dev_err(adev->dev, "\t RW: 0x%lx\n",
+ REG_GET_FIELD(status,
+ VM_L2_PROTECTION_FAULT_STATUS, RW));
}
}