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Commit ff4cd389 authored by Christian König's avatar Christian König Committed by Alex Deucher
Browse files

drm/amdgpu: make AMDGPU_VA_RESERVED_SIZE 64bit 



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

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 822770ad

drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c

+2 −3
Original line number Diff line number Diff line
@@ -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;

	}

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h

+2 −1
Original line number Diff line number Diff line
@@ -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