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25906 Commits

Author SHA1 Message Date
Gerd Hoffmann
34855706c3 drm/qxl: use kmalloc_array to alloc reloc_info in qxl_process_single_command 
This avoids integer overflows on 32bit machines when calculating
reloc_info size, as reported by Alan Cox.

Cc: stable@vger.kernel.org
Cc: gnomes@lxorguk.ukuu.org.uk
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2016-02-17 14:16:06 +10:00
Dave Airlie
e8f051e9d8 Merge branch 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes 
Summary:
   - fix compilation warnings on ARM64bit.
   - fix mic driver initialization.
     . MIC is a part of KMS so it converts it to use component framework
       like other KMS drivers did.
   - fix wrong driver state and disable clock order on DECON driver.
   - fix incorrect use of dma_mmap_attrs function.

* 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos:
  drm/exynos/decon: fix disable clocks order
  drm/exynos: fix incorrect cpu address for dma_mmap_attrs()
  drm/exynos: exynos5433_decon: fix wrong state in decon_vblank_enable
  drm/exynos: exynos5433_decon: fix wrong state assignment in decon_enable
  drm/exynos: dsi: restore support for drm bridge
  drm/exynos: mic: make all functions static
  drm/exynos: mic: convert to component framework
  drm/exynos: mic: use devm_clk interface
  drm/exynos: fix types for compilation on 64bit architectures
  drm/exynos: ipp: fix incorrect format specifiers in debug messages
  drm/exynos: depend on ARCH_EXYNOS for DRM_EXYNOS
 2016-02-17 14:14:22 +10:00
Dave Airlie
8ae22cb419 Revert "drm/dp/mst: change MST detection scheme" 
This reverts commit cfcfa086d4.

This causes the tiling properties to break in some unexpected ways,

Revert it for now.

Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2016-02-17 14:07:48 +10:00
Christian König
418aa0c296 drm/amdgpu: cleanup gem init/finit 
Remove the double housekeeping and use something sane to
forcefuly delete BOs on unload.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-16 17:46:24 -05:00
Christian König
7ea2356533 drm/amdgpu: rework GEM info printing 
Print BOs grouped per client.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-16 17:45:32 -05:00
Christian König
ebb36d19a0 drm/amdgpu: print the GPU offset as well in gem_info 
To easily find which memory is used.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-16 17:44:43 -05:00
Christian König
b22e3ce8a6 drm/amdgpu: optionally print the pin count in gem_info as well 
Usefull when debugging page flipping.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-16 17:43:54 -05:00
Christian König
de0549008a drm/amdgpu: print the BO size only once in amdgpu_gem_info 
Splitting it into KB/MB is just confusing.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-16 17:43:16 -05:00
Christian König
3e4ae1dcbb drm/amdgpu: print pid as integer 
Not sure why somebody thought that this is a long.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-16 17:31:15 -05:00
Christian König
87d58c11ec drm/amdgpu: remove page flip work queue v3 
Just use the system queue now that we don't block any more.

v2: handle DAL as well.
v3: agd: split DAL changes out

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Mykola Lysenko <mykola.lysenko@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com> (v1)
 2016-02-16 17:25:38 -05:00
Christian König
c3874b758a drm/amdgpu: stop blocking for page filp fences 
Just register an callback and reschedule the work item if necessary.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-16 17:24:07 -05:00
Christian König
6800e2ea2e drm/amdgpu: stop calling amdgpu_gpu_reset from the flip code 
We don't return -EDEADLK any more.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-16 17:23:31 -05:00
Christian König
9b3896686f drm/amdgpu: remove fence reset detection leftovers 
wait_event() never returns before the fence was signaled.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-16 17:22:16 -05:00
Felix Kuehling
fa5b500030 drm/amdgpu: Fix race condition in MMU notifier release 
The release notifier can get called a second time from
mmu_notifier_unregister depending on a race between
__mmu_notifier_release and amdgpu_mn_destroy. Use
mmu_notifier_unregister_no_release to avoid this.

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
 2016-02-16 17:17:14 -05:00
Eric Anholt
36cb6253f9 drm/vc4: Use runtime PM to power cycle the device when the GPU hangs. 
This gets us functional GPU reset again, like we had until a refactor
at merge time.  Tested with a little patch to stuff in a broken binner
job every 100 frames.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 12:21:01 -08:00
Eric Anholt
001bdb55d9 drm/vc4: Enable runtime PM. 
This may actually get us a feature that the closed driver didn't have:
turning off the GPU in between rendering jobs, while the V3D device is
still opened by the client.

There may be some tuning to be applied here to use autosuspend so that
we don't bounce the device's power so much, but in steady-state
GPU-bound rendering we keep the power on (since we keep multiple jobs
outstanding) and even if we power cycle on every job we can still
manage at least 680 fps.

More importantly, though, runtime PM will allow us to power off the
device to do a GPU reset.

v2: Switch #ifdef to CONFIG_PM not CONFIG_PM_SLEEP (caught by kbuild
    test robot)

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 12:21:00 -08:00
Eric Anholt
c4ce60dc30 drm/vc4: Fix spurious GPU resets due to BO reuse. 
We were tracking the "where are the head pointers pointing" globally,
so if another job reused the same BOs and execution was at the same
point as last time we checked, we'd stop and trigger a reset even
though the GPU had made progress.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 12:21:00 -08:00
Eric Anholt
2ee94657e2 drm/vc4: Drop error message on seqno wait timeouts. 
These ioctls end up getting exposed to fairly directly to GL users,
and having normal user operations print DRM errors is obviously wrong.
The message was originally to give us some idea of what happened when
a hang occurred, but we have a DRM_INFO from reset for that.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 12:20:59 -08:00
Eric Anholt
13cf8909ea drm/vc4: Fix -ERESTARTSYS error return from BO waits. 
This caused the wait ioctls to claim that waiting had completed when
we actually got interrupted by a signal before it was done.  Fixes
broken rendering throttling that produced serious lag in X window
dragging.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 12:20:59 -08:00
Eric Anholt
2c68f1fcfb drm/vc4: Return an ERR_PTR from BO creation instead of NULL. 
Fixes igt vc4_create_bo/create-bo-0 by returning -EINVAL from the
ioctl instead of -ENOMEM.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 12:20:58 -08:00
Eric Anholt
54aec44ab0 drm/vc4: Fix the clear color for the first tile rendered. 
Apparently in hardware (as opposed to simulation), the clear colors
need to be uploaded before the render config, otherwise they won't
take effect.  Fixes igt's vc4_wait_bo/used-bo-* subtests.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 12:20:58 -08:00
Eric Anholt
e001523666 drm/vc4: Validate that WAIT_BO padding is cleared. 
This is ABI future-proofing if we ever want to extend the pad to mean
something.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 12:20:57 -08:00
Eric Anholt
fc04023faf drm/vc4: Add support for YUV planes. 
This supports 420 and 422 subsampling with 2 or 3 planes, tested with
modetest.  It doesn't set up chroma subsampling position (which it
appears KMS doesn't deal with yet).

The LBM memory is overallocated in many cases, but apparently the docs
aren't quite correct and I'll probably need to look at the hardware
source to really figure it out.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 11:24:08 -08:00
Eric Anholt
fe4cd84769 drm/vc4: Add support a few more RGB display plane formats. 
These were all touch-tested with modetest.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 11:24:08 -08:00
Eric Anholt
21af94cf1a drm/vc4: Add support for scaling of display planes. 
This implements a simple policy for choosing scaling modes
(trapezoidal for decimation, PPF for magnification), and a single PPF
filter (Mitchell/Netravali's recommendation).

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 11:24:08 -08:00
Eric Anholt
f863e35601 drm/vc4: Fix which value is being used for source image size. 
This doesn't matter yet since we only allow 1:1 scaling, but the
comment clearly says we should be using the source size.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 11:24:08 -08:00
Eric Anholt
fc2d6f1eab drm/vc4: Add more display planes to each CRTC. 
Previously we only did the primary and cursor plane, but overlay
planes are useful and just require this setup to add, since all planes
go into the HVS display list in the same way.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 11:24:08 -08:00
Eric Anholt
d8dbf44f13 drm/vc4: Make the CRTCs cooperate on allocating display lists. 
So far, we've only ever lit up one CRTC, so this has been fine.  To
extend to more displays or more planes, we need to make sure we don't
run our display lists into each other.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 11:24:08 -08:00
Eric Anholt
6674a904d6 drm/vc4: Add a proper short-circut path for legacy cursor updates. 
Previously, on every modeset we would allocate new display list
memory, recompute changed planes, write all of them to the new memory,
and pointed scanout at the new list (which will latch approximately at
the next line of scanout).  We let
drm_atomic_helper_wait_for_vblanks() decide whether we needed to wait
for a vblank after a modeset before cleaning up the old state and
letting the next modeset proceed, and on legacy cursor updates we
wouldn't wait.  If you moved the cursor fast enough, we could
potentially wrap around the display list memory area and overwrite the
existing display list while it was still being scanned out, resulting
in the HVS scanning out garbage or just halting.

Instead of making cursor updates wait for scanout to move to the new
display list area (which introduces significant cursor lag in X), we
just rewrite our current display list.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 11:24:08 -08:00
Eric Anholt
5c67999420 drm/vc4: Move the plane clipping/scaling setup to a separate function. 
As we add actual scaling, this is going to get way more complicated.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 11:24:08 -08:00
Eric Anholt
17eac75111 drm/vc4: Add missing __iomem annotation to hw_dlist. 
This is the pointer to the HVS device's memory where we stored the
contents of *dlist.

Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 11:24:08 -08:00
Eric Anholt
f427fb16cf drm/vc4: Improve comments on vc4_plane_state members. 
Signed-off-by: Eric Anholt <eric@anholt.net>
 2016-02-16 11:24:08 -08:00
Maarten Lankhorst
ea49c9acf2 drm/i915: Lock mode_config.mutex in intel_display_resume. 
Unfortunately i915 is still not fully atomic, and expects mode_config.mutex
to be held during modeset until we finally fix it.

This fixes the following WARN when resuming:

[  425.208983] ------------[ cut here ]------------
[  425.208990] WARNING: CPU: 0 PID: 6828 at drivers/gpu/drm/drm_edid.c:3555 drm_select_eld+0xa5/0xd0()
[  425.209015] Modules linked in: pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic intel_powerclamp coretemp i915 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_hda_codec snd_hwdep lpc_ich snd_hda_core snd_pcm i2c_hid i2c_designware_platform i2c_designware_core r8169 mii sdhci_acpi sdhci mmc_core
[  425.209018] CPU: 0 PID: 6828 Comm: kworker/u4:5 Tainted: G     U  W       4.5.0-rc4-gfxbench+ #1
[  425.209020] Hardware name: \xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff \xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff\xffffffff/DN2820FYK, BIOS FYBYT10H.86A.0038.2014.0717.1455 07/17/2014
[  425.209027] Workqueue: events_unbound async_run_entry_fn
[  425.209032]  0000000000000000 ffff880072433958 ffffffff813f6b05 0000000000000000
[  425.209036]  ffffffff81aaef2d ffff880072433990 ffffffff81078291 ffff880036b933d8
[  425.209039]  ffff88006d528000 ffff88006d52b3d8 ffff88006d52b3d8 ffff88007315b6f8
[  425.209040] Call Trace:
[  425.209045]  [<ffffffff813f6b05>] dump_stack+0x67/0x92
[  425.209049]  [<ffffffff81078291>] warn_slowpath_common+0x81/0xc0
[  425.209052]  [<ffffffff81078385>] warn_slowpath_null+0x15/0x20
[  425.209054]  [<ffffffff8151e195>] drm_select_eld+0xa5/0xd0
[  425.209101]  [<ffffffffa01f34f4>] intel_audio_codec_enable+0x44/0x160 [i915]
[  425.209135]  [<ffffffffa023eac7>] intel_enable_hdmi_audio+0x87/0x90 [i915]
[  425.209169]  [<ffffffffa023eb5a>] g4x_enable_hdmi+0x8a/0xa0 [i915]
[  425.209202]  [<ffffffffa023f41b>] vlv_hdmi_pre_enable+0x1cb/0x240 [i915]
[  425.209236]  [<ffffffffa020edcf>] valleyview_crtc_enable+0x10f/0x290 [i915]
[  425.209270]  [<ffffffffa020ba49>] intel_atomic_commit+0x769/0x17a0 [i915]
[  425.209274]  [<ffffffff81526ad5>] ? drm_atomic_check_only+0x145/0x660
[  425.209276]  [<ffffffff81527022>] drm_atomic_commit+0x32/0x50
[  425.209310]  [<ffffffffa0215fa0>] intel_display_resume+0xa0/0x130 [i915]
[  425.209338]  [<ffffffffa018c1bb>] i915_drm_resume+0xcb/0x160 [i915]
[  425.209366]  [<ffffffffa018c272>] i915_pm_resume+0x22/0x30 [i915]
[  425.209370]  [<ffffffff8143d91e>] pci_pm_resume+0x6e/0xe0
[  425.209373]  [<ffffffff8143d8b0>] ? pci_pm_resume_noirq+0xa0/0xa0
[  425.209375]  [<ffffffff815409ae>] dpm_run_callback+0x6e/0x280
[  425.209378]  [<ffffffff815410b2>] device_resume+0x92/0x250
[  425.209380]  [<ffffffff81541288>] async_resume+0x18/0x40
[  425.209382]  [<ffffffff8109c7a5>] async_run_entry_fn+0x45/0x140
[  425.209386]  [<ffffffff81093293>] process_one_work+0x1e3/0x620
[  425.209388]  [<ffffffff810931f7>] ? process_one_work+0x147/0x620
[  425.209391]  [<ffffffff81093719>] worker_thread+0x49/0x490
[  425.209393]  [<ffffffff810936d0>] ? process_one_work+0x620/0x620
[  425.209396]  [<ffffffff81099e0a>] kthread+0xea/0x100
[  425.209400]  [<ffffffff81099d20>] ? kthread_create_on_node+0x1f0/0x1f0
[  425.209404]  [<ffffffff817ba03f>] ret_from_fork+0x3f/0x70
[  425.209407]  [<ffffffff81099d20>] ? kthread_create_on_node+0x1f0/0x1f0
[  425.209409] ---[ end trace d1b247107f34a8b2 ]---

Fixes: e2c8b8701e ("drm/i915: Use atomic helpers for suspend, v2.")
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1455632862-18557-1-git-send-email-maarten.lankhorst@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
 2016-02-16 18:50:38 +01:00
Rasmus Villemoes
bc3f5d8c4c drm/radeon: use post-decrement in error handling 
We need to use post-decrement to get the pci_map_page undone also for
i==0, and to avoid some very unpleasant behaviour if pci_map_page
failed already at i==0.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
 2016-02-16 10:05:50 -05:00
Rasmus Villemoes
09ccbb74b6 drm/amdgpu: use post-decrement in error handling 
We need to use post-decrement to get the pci_map_page undone also for
i==0, and to avoid some very unpleasant behaviour if pci_map_page
failed already at i==0.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
 2016-02-16 10:05:38 -05:00
Carlos Palminha
49f718c57b drm: fixes crct set_mode when crtc mode_fixup is null. 
This patch set nukes all the dummy crtc mode_fixup implementations.
(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/9d41105dee6632b4bb50e9555f2196ac249b9fce.1455630967.git.palminha@synopsys.com
 2016-02-16 15:36:49 +01:00
Carlos Palminha
cc92da5173 drm/tilcdc: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/4d838f580cf81068a4df2500a096d66f06f3ad37.1455540137.git.palminha@synopsys.com
 2016-02-16 15:34:40 +01:00
Carlos Palminha
54eeccc3a9 drm/sti: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Acked-by: Vincent Abriou <vincent.abriou@st.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/7f47c6a7b00e4f16af672ebf3a277e31ad117e21.1455540137.git.palminha@synopsys.com
 2016-02-16 15:34:24 +01:00
Carlos Palminha
bb83804843 drm/rockchip: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Acked-by: Mark Yao <mark.yao@rock-chips.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/cae559aa2c04a906c21ed5ebe4861f92440e6910.1455540137.git.palminha@synopsys.com
 2016-02-16 15:34:07 +01:00
Carlos Palminha
4a71396012 drm/qxl: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/f35bc322f7af69ba0fea734d58b4daf5e0cd9786.1455540137.git.palminha@synopsys.com
 2016-02-16 15:34:00 +01:00
Carlos Palminha
1d20642c79 drm/mgag200: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/c5852d59a8890c3570ce97d16c0714a71eb61651.1455540137.git.palminha@synopsys.com
 2016-02-16 15:33:26 +01:00
Carlos Palminha
e7708f3c3f drm/msm/mdp: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/77692d9d34c2ed6a035f36d377d3544dbe100114.1455540137.git.palminha@synopsys.com
 2016-02-16 15:33:21 +01:00
Carlos Palminha
8cd09a4ea4 drm/imx: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/8bf274e8f6908142a9f940d3f2913e4a735e0caa.1455540137.git.palminha@synopsys.com
 2016-02-16 15:33:05 +01:00
Carlos Palminha
b3c9b8a66f drm/gma500: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Reviewed-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/b704458dc68a73cfb5507933c1df0c2a79e186eb.1455540137.git.palminha@synopsys.com
 2016-02-16 15:32:43 +01:00
Carlos Palminha
d8ce56aeb3 drm/radeon: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1b99680b8cf81977597dec5daedff9b684d3ed19.1455540137.git.palminha@synopsys.com
 2016-02-16 15:32:34 +01:00
Carlos Palminha
712f801947 drm/cirrus: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/a53767402bd4a69c3d2a546b7f4d4d122134b545.1455540137.git.palminha@synopsys.com
 2016-02-16 15:32:24 +01:00
Carlos Palminha
168c7cf209 drm/bochs: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/d8b87edea28c8211e1711348143e4c355764a8c4.1455540137.git.palminha@synopsys.com
 2016-02-16 15:32:19 +01:00
Carlos Palminha
8010c5a7aa drm/ast: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/12e1e900724c890166b88b0f4d67baba387482af.1455540137.git.palminha@synopsys.com
 2016-02-16 15:32:15 +01:00
Carlos Palminha
b6e740837c drm/amdgpu: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/8c4710ee930d2ab3a505b8d3cd724f4f4c79b3df.1455540137.git.palminha@synopsys.com
 2016-02-16 15:31:38 +01:00
Carlos Palminha
5862362514 drm/exynos: removed optional dummy encoder mode_fixup function. 
mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
[danvet: Squash in 2nd exynos patch.]
Link: http://patchwork.freedesktop.org/patch/msgid/3768b670931572de51fca1102efa18d20dd770ee.1455540137.git.palminha@synopsys.com
Link: http://patchwork.freedesktop.org/patch/msgid/4906a9925eebbe55489b1005c449b426a61c09bd.1455540137.git.palminha@synopsys.com
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
 2016-02-16 15:30:36 +01:00