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authorAlex Deucher <alexander.deucher@amd.com>2013-12-19 00:11:27 (GMT)
committerAlex Deucher <alexander.deucher@amd.com>2013-12-24 22:54:40 (GMT)
commit01ac8794a77192236a4b91c33adf4177ac5a21f0 (patch)
tree85faa25748b416a87668709697955554054e91d1 /drivers/gpu/drm/radeon/cik.c
parentf2185ecef1ef49b00829561dad12cbdc5b23e6b3 (diff)
downloadlinux-01ac8794a77192236a4b91c33adf4177ac5a21f0.tar.xz
drm/radeon: re-order firmware loading in preparation for dpm rework
We need to reorder the driver init sequence to better accomodate dpm which needs to be loaded earlier in the init sequence. Move fw init up so that it's available for dpm init. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/cik.c')
-rw-r--r--drivers/gpu/drm/radeon/cik.c42
1 files changed, 22 insertions, 20 deletions
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index b43a3a3..4ddc3e5 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -7501,26 +7501,7 @@ static int cik_startup(struct radeon_device *rdev)
cik_mc_program(rdev);
- if (rdev->flags & RADEON_IS_IGP) {
- if (!rdev->me_fw || !rdev->pfp_fw || !rdev->ce_fw ||
- !rdev->mec_fw || !rdev->sdma_fw || !rdev->rlc_fw) {
- r = cik_init_microcode(rdev);
- if (r) {
- DRM_ERROR("Failed to load firmware!\n");
- return r;
- }
- }
- } else {
- if (!rdev->me_fw || !rdev->pfp_fw || !rdev->ce_fw ||
- !rdev->mec_fw || !rdev->sdma_fw || !rdev->rlc_fw ||
- !rdev->mc_fw) {
- r = cik_init_microcode(rdev);
- if (r) {
- DRM_ERROR("Failed to load firmware!\n");
- return r;
- }
- }
-
+ if (!(rdev->flags & RADEON_IS_IGP)) {
r = ci_mc_load_microcode(rdev);
if (r) {
DRM_ERROR("Failed to load MC firmware!\n");
@@ -7833,6 +7814,27 @@ int cik_init(struct radeon_device *rdev)
if (r)
return r;
+ if (rdev->flags & RADEON_IS_IGP) {
+ if (!rdev->me_fw || !rdev->pfp_fw || !rdev->ce_fw ||
+ !rdev->mec_fw || !rdev->sdma_fw || !rdev->rlc_fw) {
+ r = cik_init_microcode(rdev);
+ if (r) {
+ DRM_ERROR("Failed to load firmware!\n");
+ return r;
+ }
+ }
+ } else {
+ if (!rdev->me_fw || !rdev->pfp_fw || !rdev->ce_fw ||
+ !rdev->mec_fw || !rdev->sdma_fw || !rdev->rlc_fw ||
+ !rdev->mc_fw) {
+ r = cik_init_microcode(rdev);
+ if (r) {
+ DRM_ERROR("Failed to load firmware!\n");
+ return r;
+ }
+ }
+ }
+
ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX];
ring->ring_obj = NULL;
r600_ring_init(rdev, ring, 1024 * 1024);