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authorDave Airlie <airlied@redhat.com>2013-08-08 09:47:02 +1000
committerDave Airlie <airlied@redhat.com>2013-08-08 09:47:02 +1000
commit16d5b27250f1fab9fa1adf7b98a92e78d11cb9e2 (patch)
treed6e9b391bb44e902bb97428844d35d01e232fb91 /drivers/gpu/drm/radeon/si.c
parent3ac65259328324de323dc006b52ff7c1a5b18d19 (diff)
parent8a53fa23fd3e7c22d93f28e6aaae8358c53326ba (diff)
downloadlinux-16d5b27250f1fab9fa1adf7b98a92e78d11cb9e2.tar.bz2
Merge branch 'drm-fixes-3.11' of git://people.freedesktop.org/~agd5f/linux
Some more radeon fixes. Mostly dpm and uvd fixes. Fixes hangs with dpm on more rv6xx asics, and fixes suspend and resume with UVD. * 'drm-fixes-3.11' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: make missing smc ucode non-fatal drm/radeon/dpm: require rlc for dpm drm/radeon/cik: use a mutex to properly lock srbm instanced registers drm/radeon: remove unnecessary unpin drm/radeon: add more UVD CS checking drm/radeon: stop sending invalid UVD destroy msg drm/radeon: only save UVD bo when we have open handles drm/radeon: always program the MC on startup drm/radeon: fix audio dto calculation on DCE3+ (v3) drm/radeon/dpm: disable sclk ss on rv6xx drm/radeon: fix halting UVD drm/radeon/dpm: adjust power state properly for UVD on SI drm/radeon/dpm: fix spread spectrum setup (v2) drm/radeon/dpm: adjust thermal protection requirements drm/radeon: select audio dto based on encoder id for DCE3 drm/radeon: properly handle pm on gpu reset
Diffstat (limited to 'drivers/gpu/drm/radeon/si.c')
-rw-r--r--drivers/gpu/drm/radeon/si.c19
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index 6ca904673a4f..daa8d2df8ec5 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -1663,9 +1663,13 @@ static int si_init_microcode(struct radeon_device *rdev)
snprintf(fw_name, sizeof(fw_name), "radeon/%s_smc.bin", chip_name);
err = request_firmware(&rdev->smc_fw, fw_name, rdev->dev);
- if (err)
- goto out;
- if (rdev->smc_fw->size != smc_req_size) {
+ if (err) {
+ printk(KERN_ERR
+ "smc: error loading firmware \"%s\"\n",
+ fw_name);
+ release_firmware(rdev->smc_fw);
+ rdev->smc_fw = NULL;
+ } else if (rdev->smc_fw->size != smc_req_size) {
printk(KERN_ERR
"si_smc: Bogus length %zu in firmware \"%s\"\n",
rdev->smc_fw->size, fw_name);
@@ -6418,6 +6422,8 @@ static int si_startup(struct radeon_device *rdev)
/* enable aspm */
si_program_aspm(rdev);
+ si_mc_program(rdev);
+
if (!rdev->me_fw || !rdev->pfp_fw || !rdev->ce_fw ||
!rdev->rlc_fw || !rdev->mc_fw) {
r = si_init_microcode(rdev);
@@ -6437,7 +6443,6 @@ static int si_startup(struct radeon_device *rdev)
if (r)
return r;
- si_mc_program(rdev);
r = si_pcie_gart_enable(rdev);
if (r)
return r;
@@ -6621,7 +6626,7 @@ int si_suspend(struct radeon_device *rdev)
si_cp_enable(rdev, false);
cayman_dma_stop(rdev);
if (rdev->has_uvd) {
- r600_uvd_rbc_stop(rdev);
+ r600_uvd_stop(rdev);
radeon_uvd_suspend(rdev);
}
si_irq_suspend(rdev);
@@ -6763,8 +6768,10 @@ void si_fini(struct radeon_device *rdev)
radeon_vm_manager_fini(rdev);
radeon_ib_pool_fini(rdev);
radeon_irq_kms_fini(rdev);
- if (rdev->has_uvd)
+ if (rdev->has_uvd) {
+ r600_uvd_stop(rdev);
radeon_uvd_fini(rdev);
+ }
si_pcie_gart_fini(rdev);
r600_vram_scratch_fini(rdev);
radeon_gem_fini(rdev);