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drm/amdgpu: reduce reserved VA size

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1MB should be more than enough, currently we use about 8K.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Monk Liu <monk.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2018-01-22 11:17:18 +01:00 committed by Alex Deucher
parent 734dd01d56
commit 18d09e63e0
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
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@ -99,7 +99,7 @@ struct amdgpu_bo_list_entry;
#define AMDGPU_MMHUB 1 #define AMDGPU_MMHUB 1
/* hardcode that limit for now */ /* hardcode that limit for now */
#define AMDGPU_VA_RESERVED_SIZE (8ULL << 20) #define AMDGPU_VA_RESERVED_SIZE (1ULL << 20)
/* VA hole for 48bit addresses on Vega10 */ /* VA hole for 48bit addresses on Vega10 */
#define AMDGPU_VA_HOLE_START 0x0000800000000000ULL #define AMDGPU_VA_HOLE_START 0x0000800000000000ULL