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path: root/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
index 8dcd9b13673c..84a4d0c6e135 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
@@ -473,7 +473,7 @@ static void gmc_v8_0_mc_program(struct amdgpu_device *adev)
}
WREG32(mmMC_VM_AGP_BASE, 0);
- WREG32(mmMC_VM_AGP_TOP, 0x0FFFFFFF);
+ WREG32(mmMC_VM_AGP_TOP, 0);
WREG32(mmMC_VM_AGP_BOT, 0x0FFFFFFF);
if (gmc_v8_0_wait_for_idle((void *)adev))
dev_warn(adev->dev, "Wait for MC idle timedout !\n");