drm/radeon/kms: check if vm is supported in VA ioctl
Add a VM manager enabled field and use it to check if
vm is enabled.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: jglisse@redhat.com
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 7cb63cd..73e05cb 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -668,6 +668,8 @@
unsigned nvm;
/* vram base address for page table entry */
u64 vram_base_offset;
+ /* is vm enabled? */
+ bool enabled;
};
/*