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| author | Oak Zeng <Oak.Zeng@amd.com> | 2019-07-02 22:01:59 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-07-18 14:18:07 -0500 |
| commit | 47a7fe53167cf7b00f6ee9b33992b2faf1e3213e (patch) | |
| tree | d97823d7f8b478cdc3eea22af3c62677544d84ac | |
| parent | 69d4de94f8d35111b3cb54821d3d933b93d87343 (diff) | |
| download | blackbird-op-linux-47a7fe53167cf7b00f6ee9b33992b2faf1e3213e.tar.gz blackbird-op-linux-47a7fe53167cf7b00f6ee9b33992b2faf1e3213e.zip | |
drm/amdkfd: Increase vcrat size for GPU
GPU cache info (part of virtual CRAT) size depends on CU number.
For arcturus, CU number has been increased. So the required memory
for vcrat also increases.
Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Reviewed-by: Yong Zhao <Yong.Zhao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c index b30ccbfeb648..454552fe2563 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c @@ -788,7 +788,7 @@ int kfd_create_crat_image_acpi(void **crat_image, size_t *size) * is put in the code to ensure we don't overwrite. */ #define VCRAT_SIZE_FOR_CPU (2 * PAGE_SIZE) -#define VCRAT_SIZE_FOR_GPU (3 * PAGE_SIZE) +#define VCRAT_SIZE_FOR_GPU (4 * PAGE_SIZE) /* kfd_fill_cu_for_cpu - Fill in Compute info for the given CPU NUMA node * |
