On 25.07.2014 08:51, Alex Deucher wrote:
We need to make sure we have a new enough firmware with the fixed nop packet.
Signed-off-by: Alex Deucher alexander.deucher@amd.com
drivers/gpu/drm/radeon/radeon_kms.c | 6 ++++++ include/uapi/drm/radeon_drm.h | 1 + 2 files changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c index 35d9318..3ea9f59 100644 --- a/drivers/gpu/drm/radeon/radeon_kms.c +++ b/drivers/gpu/drm/radeon/radeon_kms.c @@ -529,6 +529,12 @@ static int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file else *value = 1; break;
- case RADEON_INFO_HAWAII_ACCEL:
if (rdev->new_fw)*value = 1;else*value = 0;break;diff --git a/include/uapi/drm/radeon_drm.h b/include/uapi/drm/radeon_drm.h index 509b2d7..a41dec3 100644 --- a/include/uapi/drm/radeon_drm.h +++ b/include/uapi/drm/radeon_drm.h @@ -1010,6 +1010,7 @@ struct drm_radeon_cs { #define RADEON_INFO_VRAM_USAGE 0x1e #define RADEON_INFO_GTT_USAGE 0x1f #define RADEON_INFO_ACTIVE_CU_COUNT 0x20 +#define RADEON_INFO_HAWAII_ACCEL 0x21
struct drm_radeon_info { uint32_t request;
Please make the RADEON_INFO_ACCEL_WORKING(2) ioctl do the right thing for Hawaii instead of adding yet another one.