- 23 5月, 2013 6 次提交
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由 Seung-Woo Kim 提交于
devm_request_threaded_irq is used instead of request_threaded_irq and free_irq is removed. Signed-off-by: NSeung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: NInki Dae <inki.dae@samsung.com>
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由 Seung-Woo Kim 提交于
devm_kfree does not need for fail case of probe function and for remove function. Signed-off-by: NSeung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: NInki Dae <inki.dae@samsung.com>
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由 Seung-Woo Kim 提交于
Becuase of order of headers, there are build warnings and they are fixed with this patch. Signed-off-by: NSeung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: NInki Dae <inki.dae@samsung.com>
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由 Seung-Woo Kim 提交于
Struct device pointer got from platform device pointer is already alsigned as variable, but some functions do not use device pointer. So this patch replaces thoes usages. Signed-off-by: NSeung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: NInki Dae <inki.dae@samsung.com>
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由 Inki Dae 提交于
This patch fixes the issue that drm_vblank_get() is failed. The issus occurs when next page flip request is tried if previous page flip event wasn't completed yet and then dpms became off. So this patch make sure that page flip event is completed before dpms goes to off. Signed-off-by: NInki Dae <inki.dae@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
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由 Rob Clark 提交于
Rebased. Signed-off-by: NRob Clark <rob@ti.com> Signed-off-by: NInki Dae <inki.dae@samsung.com>
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- 22 5月, 2013 8 次提交
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由 Rob Clark 提交于
The event wouldn't be on any list at this point, so nothing to delete it from. Signed-off-by: NRob Clark <rob@ti.com> Signed-off-by: NInki Dae <inki.dae@samsung.com>
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由 Lars-Peter Clausen 提交于
free_irq() expects the same pointer that was passed to request_threaded_irq(), otherwise the IRQ is not freed. The issue was found using the following coccinelle script: <smpl> @r1@ type T; T devid; @@ request_threaded_irq(..., devid) @r2@ type r1.T; T devid; position p; @@ free_irq@p(..., devid) @@ position p != r2.p; @@ *free_irq@p(...) </smpl> Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Acked-by: NSeung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: NInki Dae <inki.dae@samsung.com>
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由 Sachin Kamat 提交于
None of these functions actually return a NULL pointer. Hence use IS_ERR() instead. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NInki Dae <inki.dae@samsung.com>
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由 Sachin Kamat 提交于
exynos_drm_framebuffer_init() does not return NULL. Use IS_ERR instead. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NInki Dae <inki.dae@samsung.com>
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由 Rob Clark 提交于
Also, slightly changes the behavior to always put the vblank irq, even if userspace did not request a vblank event. As far as I can tell, the previous code would leak a vblank irq refcnt if userspace requested a pageflip without event. Signed-off-by: NRob Clark <rob@ti.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Rob Clark 提交于
Signed-off-by: NRob Clark <rob@ti.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Rob Clark 提交于
Signed-off-by: NRob Clark <rob@ti.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Rob Clark 提交于
Signed-off-by: NRob Clark <rob@ti.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 21 5月, 2013 1 次提交
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git://people.freedesktop.org/~agd5f/linux由 Dave Airlie 提交于
Minor bug fixes. * 'drm-fixes-3.10' of git://people.freedesktop.org/~agd5f/linux: drm/radeon/dce2: use 10khz units for audio dto calculation drm/radeon: Fix VRAM size calculation for VRAM >= 4GB drm/radeon: Remove superfluous variable
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- 20 5月, 2013 14 次提交
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由 Alex Deucher 提交于
Avoids overflows on DCE2.x devices. Also clarify the calculation on other asics. Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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由 Niels Ole Salscheider 提交于
Add ULL prefix to avoid overflow. Signed-off-by: NNiels Ole Salscheider <niels_ole@salscheider-online.de> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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由 Niels Ole Salscheider 提交于
bool in_mode_set from struct radeon_crtc is not used anymore. Signed-off-by: NNiels Ole Salscheider <niels_ole@salscheider-online.de> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Dave Airlie 提交于
Merge branch 'drm-nouveau-fixes-3.10' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-next Fixes some s/r problem with copy engines and ZCULL issues and playlist issues * 'drm-nouveau-fixes-3.10' of git://anongit.freedesktop.org/git/nouveau/linux-2.6: drm/nouveau: ensure channels are stopped before saving fences for suspend drm/nv50/fifo: prevent races between clients updating playlists drm/nvc0/fifo: prevent CHAN_TABLE_ERROR:CHANNEL_PENDING on fifo fini drm/nvc0/fifo: prevent races between clients updating playlists drm/nve0/fifo: prevent races between clients updating playlists drm/nve0/ltcg: poke the partition count into yet another register drm/nvc0/ltcg: fix handling of disabled partitions drm/nvc0/ce: disable ce1 on a number of chipsets drm/nouveau/bios: fix thinko in ZM_MASK_ADD opcode drm/nouveau: fix build with nv50->nvc0
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
The falcon is present, but the rest of the copy engine doesn't appear to be... PUNITS doesn't report disabled (maybe the bits for the copy engines got added later?), so we end up trying to use a non-functional CE1, and bust all sorts of things.. Most notably, suspend/resume.. Cc: stable@vger.kernel.org Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Cc: stable@vger.kernel.org Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Dave Airlie 提交于
Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 17 5月, 2013 5 次提交
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由 Dave Airlie 提交于
When UMS was deprecated it removed support for nomodeset commandline we really want this in distro land so we can debug stuff, everyone should fallback to vesa correctly. v2: oops -1 isn't used anymore, restore original behaviour -1 is default, so we can boot with nomodeset on the command line, then use radeon.modeset=1 to override it for debugging later. Cc: stable@vger.kernel.org Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Reviewed-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Dave Airlie 提交于
if the surface is evicted, this validation will happen to the wrong place, I noticed this with other work I was doing, haven't seen it go wrong in practice. Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Dave Airlie 提交于
This was a bogus way to figure out what the active framebuffer was, just check if the underlying bo is the primary bo. Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Dave Airlie 提交于
this boolean isn't used anymore so drop it. Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Dave Airlie 提交于
So qxl has ioports, but it really really really doesn't want you to write to them twice, but if you write and get a signal before the irq arrives to let you know its completed, you have to think ahead and avoid writing another time. However this works fine for update area where really multiple writes aren't the end of the world, however with create primary surface, you can't ever do multiple writes. So this stop internal kernel writes from doing interruptible waits, because otherwise we have no idea if this write is a new one or a continuation of a previous one. virtual hw sucks more than real hw. This fixes lockups and VM crashes when resizing and starting/stopping X. Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 13 5月, 2013 6 次提交
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由 Dave Airlie 提交于
We don't use these anymore so nuke them. Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Kees Cook 提交于
The "boxes" parameter points into userspace memory. It should be verified like any other operation against user memory. Signed-off-by: NKees Cook <keescook@chromium.org> Cc: stable@vger.kernel.org Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Christopher Harvey 提交于
Higher bits of the base address of framebuffers weren't being programmed properly. This caused framebuffers that didn't happen to be allocated at a low enough address to not be displayed properly. Signed-off-by: NChristopher Harvey <charvey@matrox.com> Signed-off-by: NMathieu Larouche <mathieu.larouche@matrox.com> Acked-by: NJulia Lemire <jlemire@matrox.com> Tested-by: NJulia Lemire <jlemire@matrox.com> Cc: stable@vger.kernel.org Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Christopher Harvey 提交于
Signed-off-by: NChristopher Harvey <charvey@matrox.com> Acked-by: NJulia Lemire <jlemire@matrox.com> Tested-by: NJulia Lemire <jlemire@matrox.com> Acked-by: NMathieu Larouche <mathieu.larouche@matrox.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Christopher Harvey 提交于
The original line, WREG_DAC(MGA1064_PIX_CLK_CTL_CLK_DIS, tmp); wrote tmp into MGA1064_PIX_CLK_CTL_CLK_DIS, where MGA1064_PIX_CLK_CTL_CLK_DIS is an offset into MGA1064_PIX_CLK_CTL. Change the line to write properly into MGA1064_PIX_CLK_CTL. There were other chunks of code nearby that use the same pattern (but work correctly), so this patch updates them all to use this new (slightly more efficient) write pattern. The WREG_DAC macro was causing the DAC_INDEX register to be set to the same value twice. WREG8(DAC_DATA, foo) takes advantage of the fact that DAC_INDEX is already at the value we want. Signed-off-by: NChristopher Harvey <charvey@matrox.com> Acked-by: NJulia Lemire <jlemire@matrox.com> Tested-by: NJulia Lemire <jlemire@matrox.com> Acked-by: NMathieu Larouche <mathieu.larouche@matrox.com> Cc: stable@vger.kernel.org Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Christopher Harvey 提交于
Registers in indices below 0x18 are totally unrelated to modesetting, so don't write 0's, or anything else into them on modeset. Most of these registers are hardware cursor related, so this existing code interferes with hardware cursor development. Signed-off-by: NChristopher Harvey <charvey@matrox.com> Tested-by: NJulia Lemire <jlemire@matrox.com> Acked-by: NJulia Lemire <jlemire@matrox.com> Acked-by: NMathieu Larouche <mathieu.larouche@matrox.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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