From: Alex Deucher <alexander.deuc...@amd.com>
[ Upstream commit 1350dd3691b5f757a948e5b9895d62c422baeb90 ]
It's GPU page size not CPU page size. In most cases they
are the same, but not always. This can lead to overallocation
on systems with larger pages.
Cc: Srinivasan Shanmugam <srinivasan.shanmu...@amd.com>
Cc: Christian König <christian.koe...@amd.com>
Reviewed-by: Christian König <christian.koe...@amd.com>
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
index 7a773fcd7752c..49113df8baefd 100644
--- a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
@@ -690,7 +690,7 @@ static int mes_v11_0_set_hw_resources(struct amdgpu_mes
*mes)
static int mes_v11_0_set_hw_resources_1(struct amdgpu_mes *mes)
{
- int size = 128 * PAGE_SIZE;
+ int size = 128 * AMDGPU_GPU_PAGE_SIZE;
int ret = 0;
struct amdgpu_device *adev = mes->adev;
union MESAPI_SET_HW_RESOURCES_1 mes_set_hw_res_pkt;
--
2.39.5
