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drm/amdgpu: bind GTT on demand

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We don't really need the GTT table any more most of the time. So bind it
only on demand.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2016-09-05 17:00:57 +02:00
committed by Alex Deucher
parent 71c76a086f
commit c855e25090
8 changed files with 84 additions and 7 deletions
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1
drivers/gpu/drm/amd/amdgpu/amdgpu.h
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@@ -2521,6 +2521,7 @@ static inline void amdgpu_acpi_fini(struct amdgpu_device *adev) { }
struct amdgpu_bo_va_mapping *
amdgpu_cs_find_mapping(struct amdgpu_cs_parser *parser,
uint64_t addr, struct amdgpu_bo **bo);
int amdgpu_cs_sysvm_access_required(struct amdgpu_cs_parser *parser);
#include "amdgpu_object.h"
#endif