[PATCH 2/2] drm/amdgpu: fix PTE defines

Christian König deathsimple at vodafone.de
Mon Feb 13 13:23:53 UTC 2017


From: Christian König <christian.koenig at amd.com>

Those should be 64bit, even on a 32bit system.

Signed-off-by: Christian König <christian.koenig at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
index 4d26e9b..51fa12f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
@@ -53,19 +53,19 @@ struct amdgpu_bo_list_entry;
 /* LOG2 number of continuous pages for the fragment field */
 #define AMDGPU_LOG2_PAGES_PER_FRAG 4
 
-#define AMDGPU_PTE_VALID	(1 << 0)
-#define AMDGPU_PTE_SYSTEM	(1 << 1)
-#define AMDGPU_PTE_SNOOPED	(1 << 2)
+#define AMDGPU_PTE_VALID	(1ULL << 0)
+#define AMDGPU_PTE_SYSTEM	(1ULL << 1)
+#define AMDGPU_PTE_SNOOPED	(1ULL << 2)
 
 /* VI only */
-#define AMDGPU_PTE_EXECUTABLE	(1 << 4)
+#define AMDGPU_PTE_EXECUTABLE	(1ULL << 4)
 
-#define AMDGPU_PTE_READABLE	(1 << 5)
-#define AMDGPU_PTE_WRITEABLE	(1 << 6)
+#define AMDGPU_PTE_READABLE	(1ULL << 5)
+#define AMDGPU_PTE_WRITEABLE	(1ULL << 6)
 
 #define AMDGPU_PTE_FRAG(x)	((x & 0x1f) << 7)
 
-#define AMDGPU_PTE_PRT		(1UL << 63)
+#define AMDGPU_PTE_PRT		(1ULL << 63)
 
 /* How to programm VM fault handling */
 #define AMDGPU_VM_FAULT_STOP_NEVER	0
-- 
2.5.0



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