linux-toradex.git/drivers/gpu/drm/radeon/evergreen.c, branch v4.0-rc2 Linux kernel for Apalis and Colibri modules drm/radeon: enable SRBM timeout interrupt on EG/NI 2015-02-25T21:06:08+00:00 Christian König christian.koenig@amd.com 2015-02-18T12:19:28+00:00 acc1522a54a3ff4dc250b6e94c55c53c5240e234 Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
radeon/audio: consolidate audio_fini() functions 2015-01-22T15:42:09+00:00 Slava Grigorev slava.grigorev@amd.com 2014-12-03T22:07:01+00:00 7991d6650117064ae1d2b215b5cbb4112711ed5e Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Slava Grigorev <slava.grigorev@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
radeon/audio: consolidate audio_init() functions 2015-01-22T15:38:59+00:00 Slava Grigorev slava.grigorev@amd.com 2014-12-22T22:26:51+00:00 bfc1f97d8ac5d3dc6f7ded64ba9adbac371e912c Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Slava Grigorev <slava.grigorev@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/radeon: add missing crtc unlock when setting up the MC 2014-11-06T22:41:19+00:00 Alex Deucher alexander.deucher@amd.com 2014-11-05T22:14:32+00:00 f0d7bfb9407fccb6499ec01c33afe43512a439a2 Need to unlock the crtc after updating the blanking state. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org 
Need to unlock the crtc after updating the blanking state.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drm/radeon: make sure mode init is complete in bandwidth_update 2014-11-06T20:42:44+00:00 Alex Deucher alexander.deucher@amd.com 2014-11-03T14:57:46+00:00 8efe82ca908400785253c8f0dfcf301e6bd93488 The power management code calls into the display code for certain things. If certain power management sysfs attributes are called before the driver has finished initializing all of the hardware we can run into problems with uninitialized modesetting state. Add a check to make sure modesetting init has completed to the bandwidth update callbacks to fix this. Can be triggered by the tlp and laptop start up scripts depending on the timing. bugs: https://bugzilla.kernel.org/show_bug.cgi?id=83611 https://bugs.freedesktop.org/show_bug.cgi?id=85771 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org 
The power management code calls into the display code for
certain things.  If certain power management sysfs attributes
are called before the driver has finished initializing all of
the hardware we can run into problems with uninitialized
modesetting state.  Add a check to make sure modesetting
init has completed to the bandwidth update callbacks to
fix this.  Can be triggered by the tlp and laptop start
up scripts depending on the timing.

bugs:
https://bugzilla.kernel.org/show_bug.cgi?id=83611
https://bugs.freedesktop.org/show_bug.cgi?id=85771

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drm/radeon: remove some buggy dead code 2014-10-29T16:24:15+00:00 Dan Carpenter dan.carpenter@oracle.com 2014-10-29T15:47:07+00:00 072c44bf24b3384e1e9873df5ddefe2be3aaac8e The calculation of "num_shader_engines" has a precedence bug because the right shift happens before the mask, but this variable is never used so we can just delete it. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
The calculation of "num_shader_engines" has a precedence bug because
the right shift happens before the mask, but this variable is never used
so we can just delete it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-10-14T07:39:08+00:00 Linus Torvalds torvalds@linux-foundation.org 2014-10-14T07:39:08+00:00 2d65a9f48fcdf7866aab6457bc707ca233e0c791 Pull drm updates from Dave Airlie: "This is the main git pull for the drm, I pretty much froze major pulls at -rc5/6 time, and haven't had much fallout, so will probably continue doing that. Lots of changes all over, big internal header cleanup to make it clear drm features are legacy things and what are things that modern KMS drivers should be using. Also big move to use the new generic fences in all the TTM drivers. core: atomic prep work, vblank rework changes, allows immediate vblank disables major header reworking and cleanups to better delinate legacy interfaces from what KMS drivers should be using. cursor planes locking fixes ttm: move to generic fences (affects all TTM drivers) ppc64 caching fixes radeon: userptr support, uvd for old asics, reset rework for fence changes better buffer placement changes, dpm feature enablement hdmi audio support fixes intel: Cherryview work, 180 degree rotation, skylake prep work, execlist command submission full ppgtt prep work cursor improvements edid caching, vdd handling improvements nouveau: fence reworking kepler memory clock work gt21x clock work fan control improvements hdmi infoframe fixes DP audio ast: ppc64 fixes caching fix rcar: rcar-du DT support ipuv3: prep work for capture support msm: LVDS support for mdp4, new panel, gpu refactoring exynos: exynos3250 SoC support, drop bad mmap interface, mipi dsi changes, and component match support" * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (640 commits) drm/mst: rework payload table allocation to conform better. drm/ast: Fix HW cursor image drm/radeon/kv: add uvd/vce info to dpm debugfs output drm/radeon/ci: add uvd/vce info to dpm debugfs output drm/radeon: export reservation_object from dmabuf to ttm drm/radeon: cope with foreign fences inside the reservation object drm/radeon: cope with foreign fences inside display drm/core: use helper to check driver features drm/radeon/cik: write gfx ucode version to ucode addr reg drm/radeon/si: print full CS when we hit a packet 0 drm/radeon: remove unecessary includes drm/radeon/combios: declare legacy_connector_convert as static drm/radeon/atombios: declare connector convert tables as static drm/radeon: drop btc_get_max_clock_from_voltage_dependency_table drm/radeon/dpm: drop clk/voltage dependency filters for BTC drm/radeon/dpm: drop clk/voltage dependency filters for CI drm/radeon/dpm: drop clk/voltage dependency filters for SI drm/radeon/dpm: drop clk/voltage dependency filters for NI drm/radeon: disable audio when we disable hdmi (v2) drm/radeon: split audio enable between eg and r600 (v2) ... 
Pull drm updates from Dave Airlie:
 "This is the main git pull for the drm,

  I pretty much froze major pulls at -rc5/6 time, and haven't had much
  fallout, so will probably continue doing that.

  Lots of changes all over, big internal header cleanup to make it clear
  drm features are legacy things and what are things that modern KMS
  drivers should be using.  Also big move to use the new generic fences
  in all the TTM drivers.

  core:
        atomic prep work,
        vblank rework changes, allows immediate vblank disables
        major header reworking and cleanups to better delinate legacy
        interfaces from what KMS drivers should be using.
        cursor planes locking fixes

  ttm:
        move to generic fences (affects all TTM drivers)
        ppc64 caching fixes

  radeon:
        userptr support,
        uvd for old asics,
        reset rework for fence changes
        better buffer placement changes,
        dpm feature enablement
        hdmi audio support fixes

  intel:
        Cherryview work,
        180 degree rotation,
        skylake prep work,
        execlist command submission
        full ppgtt prep work
        cursor improvements
        edid caching,
        vdd handling improvements

  nouveau:
        fence reworking
        kepler memory clock work
        gt21x clock work
        fan control improvements
        hdmi infoframe fixes
        DP audio

  ast:
        ppc64 fixes
        caching fix

  rcar:
        rcar-du DT support

  ipuv3:
        prep work for capture support

  msm:
        LVDS support for mdp4, new panel, gpu refactoring

  exynos:
        exynos3250 SoC support, drop bad mmap interface,
        mipi dsi changes, and component match support"

* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (640 commits)
  drm/mst: rework payload table allocation to conform better.
  drm/ast: Fix HW cursor image
  drm/radeon/kv: add uvd/vce info to dpm debugfs output
  drm/radeon/ci: add uvd/vce info to dpm debugfs output
  drm/radeon: export reservation_object from dmabuf to ttm
  drm/radeon: cope with foreign fences inside the reservation object
  drm/radeon: cope with foreign fences inside display
  drm/core: use helper to check driver features
  drm/radeon/cik: write gfx ucode version to ucode addr reg
  drm/radeon/si: print full CS when we hit a packet 0
  drm/radeon: remove unecessary includes
  drm/radeon/combios: declare legacy_connector_convert as static
  drm/radeon/atombios: declare connector convert tables as static
  drm/radeon: drop btc_get_max_clock_from_voltage_dependency_table
  drm/radeon/dpm: drop clk/voltage dependency filters for BTC
  drm/radeon/dpm: drop clk/voltage dependency filters for CI
  drm/radeon/dpm: drop clk/voltage dependency filters for SI
  drm/radeon/dpm: drop clk/voltage dependency filters for NI
  drm/radeon: disable audio when we disable hdmi (v2)
  drm/radeon: split audio enable between eg and r600 (v2)
  ...
drm/radeon: export reservation_object from dmabuf to ttm 2014-10-03T13:19:17+00:00 Maarten Lankhorst maarten.lankhorst@canonical.com 2014-09-18T12:11:56+00:00 831b6966a60fe72d85ae3576056b4e4e0775b112 Adds an extra argument to radeon_bo_create, which is only used in radeon_prime.c. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Adds an extra argument to radeon_bo_create, which is only used in radeon_prime.c.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/radeon: remove unecessary includes 2014-10-01T13:00:09+00:00 Alex Deucher alexander.deucher@amd.com 2014-09-30T02:44:03+00:00 d7952ddf6837d711231e37ddafe46f9960ef4d5a The requirement for these was removed in: 0a168933976eb483da91161316bbbbcb74d00486 Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
The requirement for these was removed in:
0a168933976eb483da91161316bbbbcb74d00486

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/radeon: Update IH_RB_RPTR register after each processed interrupt 2014-09-22T21:24:26+00:00 Michel Dänzer michel.daenzer@amd.com 2014-09-19T03:22:10+00:00 f55e03b975c230758c8f164347dfa10103f60e2c This might decrease the chance of IH ring buffer overflows. Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This might decrease the chance of IH ring buffer overflows.

Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>