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| author | Jiri Kosina <jkosina@suse.cz> | 2012-02-03 23:12:42 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2012-02-03 23:13:05 +0100 |
| commit | 972c5ae961d6e5103e2b33d935cfa4145fd47140 (patch) | |
| tree | 350b2a76b979ba8766c09838617df67ff330eca0 /drivers/gpu/drm/radeon/rs400.c | |
| parent | drivers/char: comment fix: CMOS RTC update code is now in kernel/time/ntp.c (diff) | |
| parent | Merge tag 'kmemleak-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/c... (diff) | |
| download | linux-972c5ae961d6e5103e2b33d935cfa4145fd47140.tar.xz linux-972c5ae961d6e5103e2b33d935cfa4145fd47140.zip | |
Merge branch 'master' into for-next
Sync with Linus' tree to be able to apply patch to a newer
code (namely drivers/gpu/drm/gma500/psb_intel_lvds.c)
Diffstat (limited to 'drivers/gpu/drm/radeon/rs400.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rs400.c | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c index 06b90c87f8f3..b0ce84a20a68 100644 --- a/drivers/gpu/drm/radeon/rs400.c +++ b/drivers/gpu/drm/radeon/rs400.c @@ -410,6 +410,12 @@ static int rs400_startup(struct radeon_device *rdev) if (r) return r; + r = radeon_fence_driver_start_ring(rdev, RADEON_RING_TYPE_GFX_INDEX); + if (r) { + dev_err(rdev->dev, "failed initializing CP fences (%d).\n", r); + return r; + } + /* Enable IRQ */ r100_irq_set(rdev); rdev->config.r300.hdp_cntl = RREG32(RADEON_HOST_PATH_CNTL); @@ -419,11 +425,18 @@ static int rs400_startup(struct radeon_device *rdev) dev_err(rdev->dev, "failed initializing CP (%d).\n", r); return r; } - r = r100_ib_init(rdev); + + r = radeon_ib_pool_start(rdev); + if (r) + return r; + + r = r100_ib_test(rdev); if (r) { - dev_err(rdev->dev, "failed initializing IB (%d).\n", r); + dev_err(rdev->dev, "failed testing IB (%d).\n", r); + rdev->accel_working = false; return r; } + return 0; } @@ -447,11 +460,14 @@ int rs400_resume(struct radeon_device *rdev) r300_clock_startup(rdev); /* Initialize surface registers */ radeon_surface_init(rdev); + + rdev->accel_working = true; return rs400_startup(rdev); } int rs400_suspend(struct radeon_device *rdev) { + radeon_ib_pool_suspend(rdev); r100_cp_disable(rdev); radeon_wb_disable(rdev); r100_irq_disable(rdev); @@ -530,7 +546,14 @@ int rs400_init(struct radeon_device *rdev) if (r) return r; r300_set_reg_safe(rdev); + + r = radeon_ib_pool_init(rdev); rdev->accel_working = true; + if (r) { + dev_err(rdev->dev, "IB initialization failed (%d).\n", r); + rdev->accel_working = false; + } + r = rs400_startup(rdev); if (r) { /* Somethings want wront with the accel init stop accel */ |