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2016-05-13drm/i915: Rename s/skl_compute_pipe_wm/skl_build_pipe_wm/Matt Roper
When we added atomic watermarks, we added a new display vfunc 'compute_pipe_wm' that is used to compute any pipe-specific watermark information that we can at atomic check time. This was a somewhat poor naming choice since we already had a 'skl_compute_pipe_wm' function that doesn't quite fit this model --- the existing SKL function is something that gets used at atomic commit time, after the DDB allocation has been determined. Let's rename the existing SKL function to avoid confusion. Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1463061971-19638-3-git-send-email-matthew.d.roper@intel.com
2016-05-13drm/i915: Reorganize WM structs/unions in CRTC stateMatt Roper
Reorganize the nested structures and unions we have for pipe watermark data in intel_crtc_state so that platform-specific data can be added in a more sensible manner (and save a bit of memory at the same time). The change basically changes the organization from: union { struct intel_pipe_wm ilk; struct intel_pipe_wm skl; } optimal; struct intel_pipe_wm intermediate /* ILK-only */ to union { struct { struct intel_pipe_wm intermediate; struct intel_pipe_wm optimal; } ilk; struct { struct intel_pipe_wm optimal; } skl; } There should be no functional change here, but it will allow us to add more platform-specific fields going forward (and more easily extend to other platform types like VLV). While we're at it, let's move the entire watermark substructure out to its own structure definition to make the code slightly more readable. Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1463061971-19638-2-git-send-email-matthew.d.roper@intel.com
2016-05-13drm/i915: Remove redundant const from function return typeImre Deak
Marking function return types as const is redundant, as these are rvalues and as such constant by definition. Code checkers and GCC will warn about this so remove the modifier. Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1463059132-1720-5-git-send-email-imre.deak@intel.com
2016-05-13drm/i915: Handle error return from dma_set_coherent_mask()Imre Deak
A failure from these functions can lead to obscure bugs later, so it's better not to suppress them and just fail module loading. Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1463059132-1720-4-git-send-email-imre.deak@intel.com
2016-05-13drm/i915: Add comments about fixed pipe->transcoder/PLL mappingImre Deak
Code checkers may complain about the explicit casts between different enum types, so add comments for known-valid cases to help future triaging of such complaints. v2: - Make the comments more logical (Ville). Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1463059132-1720-3-git-send-email-imre.deak@intel.com
2016-05-13drm/i915/gen9: Avoid using negative array index in skl_update_plane()Imre Deak
scaler_id may be negative as shown by conditions later in the function, so don't use it as an array index in that case. v2: - Remove ps_ctrl while at it (Ville). Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1463059132-1720-2-git-send-email-imre.deak@intel.com
2016-05-13drm/i915: Stop automatically retiring requests after a GPU hangChris Wilson
Following a GPU hang, we break out of the request loop in order to unlock the struct_mutex for use by the GPU reset. However, if we retire all the requests at that moment, we cannot identify the guilty request after performing the reset. v2: Not automatically retiring requests forces us to recheck for available ringspace. Fixes: f4457ae71fd6 ("drm/i915: Prevent leaking of -EIO from i915_wait_request()") Testcase: igt/gem_reset_stats/ban-* Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Mika Kuoppala <mika.kuoppala@intel.com> Tested-by: Mika Kuoppala <mika.kuoppala@intel.com> Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1463137042-9669-4-git-send-email-chris@chris-wilson.co.uk
2016-05-13drm/i915: Stop retiring requests from busy/wait ioctlsChris Wilson
In order to reduce the workload of the caller, we do not want to actually have to retire requests of others when checking the busy status of this object. This applies to both busy/wait ioctls as the wait ioctl has a semantically equivalent mode to the busy ioctl. At the present time, this is only a minor improvement to reduce the workload of the busy ioctl under the struct_mutex which helps to reduce its impact upon contention of struct_mutex. However, since it is mostly a victim in highly contended scenarios, the impact is very minor until we can eliminate the struct_mutex requirement for busy-ioctl in the near future. v2: Mention the patches intended limited impact. It is just paving the way for greater changes whilst reducing the impact of a bugfix in the next patch. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1463137042-9669-3-git-send-email-chris@chris-wilson.co.uk
2016-05-13drm/i915: Complete pending resets before get-reset-stats ioctlChris Wilson
The get-reset-stats ioctls wasn't waiting for a pending reset before reporting its statistics, and so was ignoring a hang generated by the context that should have been reported against said context. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Tested-by: Mika Kuoppala <mika.kuoppala@intel.com> Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1463137042-9669-2-git-send-email-chris@chris-wilson.co.uk
2016-05-13drm/i915: Move get-reset-stats ioctl from intel_uncore.c to i915_gem_context.cChris Wilson
The get-reset-stats ioctl reports upon the statistics (number of hangs, be it as a victim or the guilty party) of a particular context. It is semantically better as being part of i915_gem_context.c user interface, as opposed to the hardware level access of intel_uncore.c Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1463137042-9669-1-git-send-email-chris@chris-wilson.co.uk
2016-05-13drm/i915: Remove intel_limit_t typedefAnder Conselvan de Oliveira
The coding style documentation says the following about typedefs: "In general, a pointer, or a struct that has elements that can reasonably be directly accessed should _never_ be a typedef." intel_limit_t falls in that category, so just use "struct intel_limit" instead. Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1462353119-9738-3-git-send-email-ander.conselvan.de.oliveira@intel.com
2016-05-13drm/i915: Remove intel_range_t and intel_p2_t typedefsAnder Conselvan de Oliveira
Those are only used for defining struct intel_limit, so use anonymous structs instead. Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1462353119-9738-2-git-send-email-ander.conselvan.de.oliveira@intel.com
2016-05-13drm/i915: Remove intel_clock_t typedefAnder Conselvan de Oliveira
Just use "struct dpll" everywhere. That's actually shorter than intel_clock_t. Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1462353119-9738-1-git-send-email-ander.conselvan.de.oliveira@intel.com
2016-05-13Merge tag 'drm/panel/for-4.7-rc1' of ↵Dave Airlie
git://anongit.freedesktop.org/tegra/linux into drm-next drm/panel: Changes for v4.7-rc1 This contains support for a bunch of new panels in the simple panel driver along with some cleanup and support for a new Analogix HDMI to DP bridge. * tag 'drm/panel/for-4.7-rc1' of git://anongit.freedesktop.org/tegra/linux: drm/panel: simple: Add support for TPK U.S.A. LLC Fusion 7" and 10.1" panels drm/bridge: Add Analogix anx78xx support devicetree: Add ANX7814 SlimPort transmitter binding of: Add vendor prefix for Analogix Semiconductor drm/dp: Add define to set 0.5% down-spread in MAX_DOWNSPREAD register drm/panel: simple: Add support for Innolux AT070TN92 drm/panel: simple: Remove useless drm_mode_set_name() drm/panel: simple: Set appropriate mode type drm/panel: simple: Add timings for the Olimex LCD-OLinuXino-4.3TS drm/panel: simple: Add the 7" DPI panel from Adafruit of: Add vendor prefix for On Tat Industrial Company.
2016-05-12drm/i915/guc: Add Broxton GuC firmware loading supportNick Hoath
Issue: VIZ-7772 Signed-off-by: Nick Hoath <nicholas.hoath@intel.com> Reviewed-by: peter.antoine@intel.com Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1462531373-34819-2-git-send-email-nicholas.hoath@intel.com
2016-05-12drm/i915/guc: Use major_minor version for filenameTom O'Rourke
Load guc firmware from file with major_minor number in filename instead of using symolic link with only major number. This change is so that new firmwares can only be used with a kernel change. This in case there is a regression with a new firmware, it won't be used by default without some testing. Issue: VIZ-7713 Signed-off-by: Tom O'Rourke <Tom.O'Rourke@intel.com> Signed-off-by: Nick Hoath <nicholas.hoath@intel.com> Acked-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: peter.antoine@intel.com Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2016-05-12drm/i915: Convert intel_overlay.c to use native drm_i915_private pointersChris Wilson
Another day, another long overdue conversion. Not much to update inside intel_overlay.c, but still text data bss dec hex filename 6309547 3578778 696320 10584645 a18245 vmlinux 6309291 3578778 696320 10584389 a18145 vmlinux a couple of hundred bytes of pointer misdirection. Whilst here, rename the ioctl entry points to include the _ioctl suffix so that the user entry points are clear (following the idiom). Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/1463053403-25086-1-git-send-email-chris@chris-wilson.co.uk Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2016-05-12drm/i915: s/DPPL/DPLL/ for SKL DPLLsVille Syrjälä
SKL DPLLs shouldn't be called DPPLs. Cc: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> Fixes: 2edd6443e3d0 ("drm/i915: Use a table to initilize shared dplls") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1462993473-8254-1-git-send-email-ville.syrjala@linux.intel.com Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
2016-05-12drm/panel: simple: Add support for TPK U.S.A. LLC Fusion 7" and 10.1" panelsBhuvanchandra DV
Add support for TPK U.S.A. LLC Fusion 7", 10.1" panels to the DRM simple panel driver. Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12drm/bridge: Add Analogix anx78xx supportEnric Balletbo i Serra
Although there are other chips from the same family that can reuse this driver, at the moment we only tested ANX7814 chip. The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter designed for portable devices. This driver adds initial support for HDMI to DP pass-through mode. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Tested-by: Nicolas Boichat <drinkcat@chromium.org> Reviewed-by: Nicolas Boichat <drinkcat@chromium.org> Cc: Emil Velikov <emil.l.velikov@gmail.com> Cc: Rob Herring <robh@kernel.org> Cc: Dan Carpenter <dan.carpenter@oracle.com> Cc: Daniel Kurtz <djkurtz@chromium.org> Cc: Nicolas Boichat <drinkcat@chromium.org> Cc: Thierry Reding <treding@nvidia.com> [treding@nvidia.com: coding style, propagate regulator_get() errors] Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12devicetree: Add ANX7814 SlimPort transmitter bindingEnric Balletbo i Serra
The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter designed for portable devices. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12of: Add vendor prefix for Analogix SemiconductorEnric Balletbo i Serra
Analogix Semiconductor Inc. develops analog and mixed-signal devices for digital media and communications interconnect applications. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12drm/dp: Add define to set 0.5% down-spread in MAX_DOWNSPREAD registerEnric Balletbo i Serra
Support of 0.5% down-spread is required for DisplayPort Specification Version 1.1 Sink. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> [treding@nvidia.com: rename to DP_MAX_DOWNSPREAD_0_5] Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12drm/panel: simple: Add support for Innolux AT070TN92Riccardo Bortolato
Add support for the Innolux AT070TN92 panel. Signed-off-by: Riccardo Bortolato <bortolato@navaltechitalia.it> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12drm/panel: simple: Remove useless drm_mode_set_name()Boris Brezillon
drm_display_mode_from_videomode() already calls drm_mode_set_name() on the provided mode. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> [treding@nvidia.com: slightly reword commit message] Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12drm/panel: simple: Set appropriate mode typeBoris Brezillon
All modes exposed by simple panels should be tagged as driver defined modes. Moreover, if a panel supports only one mode, this mode is obviously the preferred one. Doing this also fix a problem occurring when a 'video=' parameter is passed on the kernel command line. In some cases the user provided mode will be preferred over the simple panel ones, which might result in unpredictable behavior. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reviewed-by: Nicolas Ferre <nicolas.ferre@atmel.com> Tested-by: Nicolas Ferre <nicolas.ferre@atmel.com> [treding@nvidia.com: reshuffle some code for consistency] Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12drm/panel: simple: Add timings for the Olimex LCD-OLinuXino-4.3TSMaxime Ripard
Add support for the Olimex LCD-OLinuXino-4.3TS panel to the DRM simple panel driver. It is a 480x272 panel connected through a 24-bits RGB interface. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12drm/panel: simple: Add the 7" DPI panel from AdafruitEric Anholt
This is a basic TFT panel with a 40-pin FPC connector on it. The specification doesn't define timings, but the Adafruit instructions were setting up 800x480 CVT. v2: Add .bus_format and vsync/hsync flags. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Rob Herring <robh@kernel.org> [treding@nvidia.com: keep entries properly sorted] Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12of: Add vendor prefix for On Tat Industrial Company.Eric Anholt
This is the vendor for a 7" DPI panel sold by Adafruit which I'd like to describe in DT. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-05-12Merge branch 'drm-next-4.7' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-next More amdgpu fixes for 4.7. Highlights: - enable async pageflips - UVD fixes for polaris - lots of GPUVM fixes - whitespace and code cleanups - misc bug fixes * 'drm-next-4.7' of git://people.freedesktop.org/~agd5f/linux: (32 commits) drm/amd/powerplay: rewrite pp_sw_init to make code readable drm/amdgpu/dce11: fix audio offset for asics with >7 audio pins drm/amdgpu: fix and cleanup user fence handling v2 drm/amdgpu: move VM fields into job drm/amdgpu: move the context from the IBs into the job drm/amdgpu: move context switch handling into common code v2 drm/amdgpu: move preamble IB handling into common code drm/amdgpu/gfx7: fix pipeline sync amdgpu/uvd: separate context buffer from DPB drm/amdgpu: use fence_context to judge ctx switch v2 drm/amd/amdgpu: Added more named DRM info messages for debugging drm/amd/amdgpu: Add name field to amd_ip_funcs (v2) drm/amdgpu: Support DRM_MODE_PAGE_FLIP_ASYNC (v2) drm/amdgpu/dce11: don't share PLLs on Polaris drm/amdgpu: Drop unused parameter for *get_sleep_divider_id_from_clock drm/amdgpu: Simplify calculation in *get_sleep_divider_id_from_clock drm/amdgpu: Use max macro in *get_sleep_divider_id_from_clock drm/amd/powerplay: Use defined constants for minium engine clock drm/amdgpu: add missing licenses on a couple of files drm/amdgpu: fetch cu_info once at init ...
2016-05-12Merge tag 'drm/tegra/for-4.7-rc1' of ↵Dave Airlie
git://anongit.freedesktop.org/tegra/linux into drm-next drm/tegra: Changes for v4.7-rc1 Two small changes, one getting rid of the bogus gamma table size and another removing Terje from the MAINTAINERS file since he no longer does any work on host1x or display. * tag 'drm/tegra/for-4.7-rc1' of git://anongit.freedesktop.org/tegra/linux: MAINTAINERS: Remove Terje Bergström as Tegra DRM maintainer drm/tegra: Don't set a gamma table size
2016-05-12Merge branch 'drm-hisilicon-next' of github.com:xin3liang/linux into drm-nextDave Airlie
misc hisilicon cleanups. * 'drm-hisilicon-next' of github.com:xin3liang/linux: drm/hisilicon: Fix DRM_INFO printed issue drm/hisilicon: Make kirin_drm_unbind sufficient drm/hisilicon: Use drm_connector_register_all
2016-05-12Merge branch 'exynos-drm-next' of ↵Dave Airlie
git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next Summary: - expose HDMI-PHY clock to other drivers. . this patch was included in below patch series but I missed. http://www.spinics.net/lists/dri-devel/msg103097.html - some fixups about DECON5433 driver . this patch corrects vblank handling and fixes up trigger configuration. - use generic functions - gem_prime_mmap and dma_buf_mmap. - use DMA-Mapping API instead of specific one. - some code cleanups and fixeups. * 'exynos-drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: drm/exynos/decon5433: fix trigger configuration drm/exynos/dsi: use of_graph_get_endpoint_by_regs helper drm/exynos/dpi: use of_graph_get_endpoint_by_regs helper drm/exynos: Nuke dummy fb->dirty callback drm/exynos: use directly DMA mapping APIs on g2d drm/exynos/hdmi: Don't print error on deferral due to regulators drm/exynos: fix imported dma-buf to be mapped drm/exynos: support gem_prime_mmap drm/exynos: fimd: harden fimd_calc_clkdiv() drm/exynos: fix cancel page flip code drm/exynos/decon5433: do not use unnecessary software trigger drm/exynos/decon5433: handle vblank in vblank interrupt drm/exynos/hdmi: expose HDMI-PHY clock as pipeline clock
2016-05-11drm/amd/powerplay: rewrite pp_sw_init to make code readableHuang Rui
Actually, pp_sw_init executes pptable_init and backend_init orderly if they are initialized successfully. So rewrite it to make code more readable. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/amdgpu/dce11: fix audio offset for asics with >7 audio pinsAlex Deucher
Missing offset in the audio offset array. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/amdgpu: fix and cleanup user fence handling v2Christian König
We leaked the BO in the error pass, additional to that we only have one user fence for all IBs in a job. v2: remove white space changes Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/amdgpu: move VM fields into jobChristian König
They are the same for all IBs. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/amdgpu: move the context from the IBs into the jobChristian König
We only have one context for all IBs. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/amdgpu: move context switch handling into common code v2Christian König
It was a source of bugs to repeat that in each IP version. v2: rename parameter Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/amdgpu: move preamble IB handling into common codeChristian König
This fixes the handling which was completely broken when you ad more than one preamble IB. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/amdgpu/gfx7: fix pipeline syncChunming Zhou
Need to wait on the fence as well. Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11amdgpu/uvd: separate context buffer from DPBSonny Jiang
Updated to handle latest UVD ucode. Signed-off-by: Sonny Jiang <sonny.jiang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/atomic: Add drm_atomic_helper_best_encoder()Noralf Trønnes
Add (struct drm_connector_helper_funcs *)->best_encoder callback helper for connectors that support exactly 1 encoder, statically determined at driver init time. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1462982962-10530-6-git-send-email-noralf@tronnes.org
2016-05-11drm/atomic: Don't skip drm_bridge_*() calls if !drm_encoder_helper_funcsNoralf Trønnes
Don't skip drm_bridge_*() calls if encoder->helper_private is NULL. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1462982962-10530-5-git-send-email-noralf@tronnes.org
2016-05-11drm/fb-cma-helper: Hook up to DocBook and fix some docsNoralf Trønnes
Hook up fb_cma_helper to DocBook. Remove mention of CONFIG_FB_DEFERRED_IO in the docs, which was forgotten in the latest version of the deferred_io patch. Use & when referencing drm_mode_config_funcs in docs. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1462982962-10530-3-git-send-email-noralf@tronnes.org
2016-05-11drm/fb-helper: Remove mention of CONFIG_FB_DEFERRED_IO in docsNoralf Trønnes
This was forgotten to fixup in the latest version of the deferred_io patch which made FB_DEFERRED_IO mandatory. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1462982962-10530-2-git-send-email-noralf@tronnes.org
2016-05-11drm/amdgpu: use fence_context to judge ctx switch v2Christian König
Use of the ctx pointer is not safe, because they are likely already be assigned to another ctx when doing comparing. v2: recreate from scratch, avoid all unnecessary changes. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Monk.Liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/amd/amdgpu: Added more named DRM info messages for debuggingTom St Denis
Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/amd/amdgpu: Add name field to amd_ip_funcs (v2)Tom St Denis
Add name that we can print out in kernel messages to aid in debugging. v2: drop DAL changes for upstream Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-11drm/amdgpu: Support DRM_MODE_PAGE_FLIP_ASYNC (v2)Alex Deucher
When this flag is set, we program the hardware to execute the flip during horizontal blank (i.e. for the next scanline) instead of during vertical blank (i.e. for the next frame). Ported from radeon commit: drm/radeon: Support DRM_MODE_PAGE_FLIP_ASYNC v2: drop DAL change for upstream Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-31 12:38:49 +0000