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drm/amdgpu: make AMDGPU_VA_RESERVED_SIZE 64bit 

Even when it's a small handle it as 64bit value as well.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
hifive-unleashed-5.1
Christian König 2017-11-06 15:25:37 +01:00 committed by Alex Deucher
parent 822770ad49
commit ff4cd38943
2 changed files with 4 additions and 4 deletions
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5
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
View File

@ -556,9 +556,8 @@ int amdgpu_gem_va_ioctl(struct drm_device *dev, void *data,
if (args->va_address < AMDGPU_VA_RESERVED_SIZE) {
dev_err(&dev->pdev->dev,
"va_address 0x%lX is in reserved area 0x%X\n",
(unsigned long)args->va_address,
AMDGPU_VA_RESERVED_SIZE);
"va_address 0x%LX is in reserved area 0x%LX\n",
args->va_address, AMDGPU_VA_RESERVED_SIZE);
return -EINVAL;
}

3
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
View File

@ -94,7 +94,8 @@ struct amdgpu_bo_list_entry;
#define AMDGPU_MMHUB 1
/* hardcode that limit for now */
#define AMDGPU_VA_RESERVED_SIZE (8 << 20)
#define AMDGPU_VA_RESERVED_SIZE (8ULL << 20)
/* max vmids dedicated for process */
#define AMDGPU_VM_MAX_RESERVED_VMID 1