From: Oak Zeng Date: Wed, 3 Jul 2019 03:01:59 +0000 (-0500) Subject: drm/amdkfd: Increase vcrat size for GPU X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=47a7fe53167cf7b00f6ee9b33992b2faf1e3213e;p=linux.git 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 Reviewed-by: Yong Zhao Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c index b30ccbfeb6483..454552fe2563e 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 *