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2018-04-24drm: Move simple_display_pipe prepare_fb helper into gem fb helpersDaniel Vetter3-2/+6
There's nothing tinydrm specific to this, and there's a few more copies of the same in various other drivers. Signed-off-by: Daniel Vetter <[email protected]> Cc: Gustavo Padovan <[email protected]> Cc: Maarten Lankhorst <[email protected]> Cc: Sean Paul <[email protected]> Cc: David Airlie <[email protected]> Cc: David Lechner <[email protected]> Cc: "Noralf Trønnes" <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Shawn Guo <[email protected]> Cc: Neil Armstrong <[email protected]> Cc: Daniel Stone <[email protected]> Cc: Haneen Mohammed <[email protected]> Cc: Ben Widawsky <[email protected]> Cc: "Ville Syrjälä" <[email protected]> Reviewed-by: Oleksandr Andrushchenko <[email protected]> Acked-by: David Lechner <[email protected]> Reviewed-by: Noralf Trønnes <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-04-24drm/bridge: analogix_dp: Split the platform-specific poweron in two partsDouglas Anderson1-1/+2
Some of the platform-specific stuff in rockchip_dp_poweron() needs to happen before the generic code. Some needs to happen after. Let's split the callback in two. Specifically we can't start doing PSR work until _after_ the whole controller is up, so don't set the enable until the end. Cc: Kristian H. Kristensen <[email protected]> Signed-off-by: Douglas Anderson <[email protected]> [seanpaul added exynos change] Signed-off-by: Sean Paul <[email protected]> Signed-off-by: Thierry Escande <[email protected]> Reviewed-by: Andrzej Hajda <[email protected]> Signed-off-by: Enric Balletbo i Serra <[email protected]> Tested-by: Marek Szyprowski <[email protected]> Reviewed-by: Archit Taneja <[email protected]> Signed-off-by: Andrzej Hajda <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-04-23drm/i915/kbl: Add KBL GT2 skuMatt Atwood1-0/+1
Adding a missing GT2 sku discovered off hardware. Signed-off-by: Matt Atwood <[email protected]> Reviewed-by: Clint Taylor <[email protected]> Signed-off-by: Rodrigo Vivi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-04-16drm/blend: Add a generic alpha propertyMaxime Ripard2-0/+9
Some drivers duplicate the logic to create a property to store a per-plane alpha. This is especially useful if we ever want to support extra protocols for Wayland like: https://lists.freedesktop.org/archives/wayland-devel/2017-August/034741.html Let's create a helper in order to move that to the core. Acked-by: Maarten Lankhorst <[email protected]> Acked-by: Sean Paul <[email protected]> Reviewed-by: Boris Brezillon <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Reviewed-by: Paul Kocialkowski <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/6e1ce0db78fcfc407e94913c64819e65109d034d.1523432341.git-series.maxime.ripard@bootlin.com
2018-04-16drm: Fix HDCP downstream dev count readRamalingam C1-1/+1
In both HDMI and DP, device count is represented by 6:0 bits of a register(BInfo/Bstatus) So macro for bitmasking the device_count is fixed(0x3F->0x7F). v3: Retained the Rb-ed. v4: %s/drm\/i915/drm [rodrigo] v5: Added "Fixes:" and HDCP keyword in subject [Rodrigo, Sean Paul] Signed-off-by: Ramalingam C <[email protected]> Fixes: 495eb7f877ab drm: Add some HDCP related #defines cc: Sean Paul <[email protected]> Reviewed-by: Sean Paul <[email protected]> Signed-off-by: Sean Paul <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-04-11drm/sched: Extend the documentation.Eric Anholt1-4/+42
These comments answer all the questions I had for myself when implementing a driver using the GPU scheduler. Signed-off-by: Eric Anholt <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-11drm/scheduler: move the tracepoints file from the include directoryNayan Deshmukh1-82/+0
Move it with the scheduler code. This is mostly a straight forward rename with no code change except for updating the TRACE_INCLUDE_PATH Signed-off-by: Nayan Deshmukh <[email protected]> Suggested-by: Christian König <[email protected]> Reviewed-by: Christian König <[email protected]> Acked-by: Lucas Stach <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-30Merge airlied/drm-next into drm-intel-next-queuedRodrigo Vivi18-369/+522
Commit 'aee3bac0a3a8 ("drm/i915/psr: Tie PSR2 support to Y coordinate requirement")' got merged to drm-intel-next-queued but the variable was defined commit 'c5fe47327b06 ("drm: Add PSR version 3 macro") who was merged through drm-misc. So backmerging to get drm-intel-next-queued compiling back again. Signed-off-by: Rodrigo Vivi <[email protected]>
2018-03-30drm: Add DP last received PSR SDP VSC register and bitsJosé Roberto de Souza1-0/+9
This is a register to help debug what is in the last SDP VSC packet revived by sink. Signed-off-by: José Roberto de Souza <[email protected]> Reviewed-by: Rodrigo Vivi <[email protected]> Signed-off-by: Rodrigo Vivi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-30drm: Add DP PSR2 sink enable bitJosé Roberto de Souza1-0/+1
To comply with eDP1.4a this bit should be set when enabling PSR2. Signed-off-by: José Roberto de Souza <[email protected]> Reviewed-by: Rodrigo Vivi <[email protected]> Signed-off-by: Rodrigo Vivi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-30Merge airlied/drm-next into drm-misc-nextSean Paul4-0/+7
Backmerging to pick up a fix from drm-misc-next-fixes. Signed-off-by: Sean Paul <[email protected]>
2018-03-29drm: Use srcu to protect drm_device.unpluggedNoralf Trønnes2-5/+19
Use srcu to protect drm_device.unplugged in a race free manner. Drivers can use drm_dev_enter()/drm_dev_exit() to protect and mark sections preventing access to device resources that are not available after the device is gone. Suggested-by: Daniel Vetter <[email protected]> Signed-off-by: Noralf Trønnes <[email protected]> Signed-off-by: Oleksandr Andrushchenko <[email protected]> Reviewed-by: Oleksandr Andrushchenko <[email protected]> Tested-by: Oleksandr Andrushchenko <[email protected]> Cc: [email protected] Reviewed-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-28drm/tinydrm: Make fb_dirty into a lower level hookVille Syrjälä3-1/+12
mipi_dbi_enable_flush() wants to call the fb->dirty() hook from the bowels of the .atomic_enable() hook. That prevents us from taking the plane mutex in fb->dirty() unless we also plumb down the acquire context. Instead it seems simpler to split the fb->dirty() into a tinydrm specific lower level hook that can be called from mipi_dbi_enable_flush() and from a generic higher level tinydrm_fb_dirty() helper. As we don't have a tinydrm specific vfuncs table we'll just stick it into tinydrm_device directly for now. v2: Deal with the fb->dirty() in tinydrm_display_pipe_update() as well (Noralf) Cc: "Noralf Trønnes" <[email protected]> Cc: David Lechner <[email protected]> Signed-off-by: Ville Syrjälä <[email protected]> Reviewed-by: Noralf Trønnes <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Noralf Trønnes <[email protected]> Tested-by: Noralf Trønnes <[email protected]>
2018-03-28drm/simple-kms-helper: Plumb plane state to the enable hookVille Syrjälä1-1/+2
tinydrm enable hook wants to play around with the new fb in .atomic_enable(), thus we'll need access to the plane state. Performed with coccinelle: @r1@ identifier F =~ ".*enable$"; identifier P, CS; @@ F( struct drm_simple_display_pipe *P ,struct drm_crtc_state *CS + ,struct drm_plane_state *plane_state ) { ... } @@ struct drm_simple_display_pipe *P; expression E; @@ { + struct drm_plane *plane; ... + plane = &P->plane; P->funcs->enable(P ,E + ,plane->state ); ... } @@ identifier P, CS; @@ struct drm_simple_display_pipe_funcs { ... void (*enable)(struct drm_simple_display_pipe *P ,struct drm_crtc_state *CS + ,struct drm_plane_state *plane_state ); ... }; v2: Pimp the commit message (David) Cc: Marek Vasut <[email protected]> Cc: Eric Anholt <[email protected]> Cc: David Lechner <[email protected]> Cc: "Noralf Trønnes" <[email protected]> Cc: Linus Walleij <[email protected]> Signed-off-by: Ville Syrjälä <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Noralf Trønnes <[email protected]>
2018-03-28drm: Add drm_mode_config->normalize_zpos booleanPeter Ujfalusi2-2/+10
Instead of drivers duplicating the drm_atomic_helper_check() code to be able to normalize the zpos they can use the normalize_zpos flag to let the drm core to do it. Signed-off-by: Peter Ujfalusi <[email protected]> Signed-off-by: Tomi Valkeinen <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-28drm: make drm_core_check_feature() bool that it isJani Nikula1-2/+2
Bool is the more appropriate return type here, use it. Reviewed-by: Chris Wilson <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-28drm: remove old documentation comment cruft from drmP.hJani Nikula1-21/+0
Throw out the leftovers. Reviewed-by: Chris Wilson <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-28drm: prefer inline over __inline__Jani Nikula2-5/+4
Remove last users of __inline__. Reviewed-by: Chris Wilson <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-28Backmerge tag 'v4.16-rc7' into drm-nextDave Airlie2-0/+2
Linux 4.16-rc7 This was requested by Daniel, and things were getting a bit hard to reconcile, most of the conflicts were trivial though.
2018-03-27drm/tinydrm: Use gem_free_object_unlockedDaniel Vetter1-1/+1
tinydrm doesn't use dev->struct_mutex and therefore has no need to use gem_free_object. Signed-off-by: Daniel Vetter <[email protected]> Cc: "Noralf Trønnes" <[email protected]> Acked-by: Noralf Trønnes <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-26Merge branch 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie1-0/+1
into drm-next Last pull for 4.17. Highlights: - Vega12 support - A few more bug fixes and cleanups for powerplay * 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux: (77 commits) drm/amd/pp: clean header file hwmgr.h drm/amd/pp: use mlck_table.count for array loop index limit drm/amdgpu: Add an ATPX quirk for hybrid laptop drm/amdgpu: fix spelling mistake: "asssert" -> "assert" drm/amd/pp: Add new asic support in pp_psm.c drm/amd/pp: Clean up powerplay code on Vega12 drm/amd/pp: Add smu irq handlers for legacy asics drm/amd/pp: Fix set wrong temperature range on smu7 drm/amdgpu: Don't change preferred domian when fallback GTT v5 drm/amdgpu: Fix NULL ptr on driver unload due to init failure. drm/amdgpu: fix "mitigate workaround for i915" drm/amd/pp: Add smu irq handlers in sw_init instand of hw_init drm/amd/pp: Refine register_thermal_interrupt function drm/amdgpu: Remove wrapper layer of cgs irq handling drm/amd/powerplay: Return per DPM level clock drm/amd/powerplay: Remove the SOC floor voltage setting drm/amdgpu: no job timeout setting on compute queues drm/amdgpu: add vega12 pci ids (v2) drm/amd/powerplay: add the hw manager for vega12 (v4) drm/amd/powerplay: add the smu manager for vega12 (v4) ...
2018-03-23Merge branch 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux ↵Dave Airlie1-0/+4
into drm-next A relative large set of various improvements for vmwgfx. Some of them have been around for a while, some are relatively new, but functionality should have been tested in our standalone repo. * 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux: drm/vmwgfx: Bump version patchlevel and date drm/vmwgfx: use monotonic event timestamps drm/vmwgfx: Unpin the screen object backup buffer when not used drm/vmwgfx: Stricter count of legacy surface device resources drm/vmwgfx: Use kasprintf drm/vmwgfx: Get rid of the device-private suspended member drm/vmwgfx: Improve on hibernation drm/vmwgfx: Avoid pinning fbdev framebuffers drm/vmwgfx: Fix multiple command buffer context use drm/vmwgfx: Use the cpu blit utility for framebuffer to screen target blits drm/vmwgfx: Add a cpu blit utility that can be used for page-backed bos drm/ttm: Export the ttm_k[un]map_atomic_prot API. drm/ttm: Clean up kmap_atomic_prot selection code drm/vmwgfx: Cursor update fixes drm/vmwgfx: Send the correct nonblock option for atomic_commit drm/vmwgfx: Move the stdu vblank event to atomic function drm/vmwgfx: Move screen object page flip to atomic function drm/vmwgfx: Remove drm_crtc_arm_vblank_event from atomic flush drm/vmwgfx: Move surface copy cmd to atomic function drm/vmwgfx: Avoid iterating over display unit if crtc is available
2018-03-22drm: Remove drm_property_{un/reference}_blob aliasesHaneen Mohammed1-26/+0
This patch remove the compatibility aliases drm_property_{reference/unreference}_blob of drm_property_blob_{get/put} since all callers have been converted to the prefered _{get/put}. Remove the helpers from the semantic patch drm-get-put-cocci. Signed-off-by: Haneen Mohammed <[email protected]> Signed-off-by: Sean Paul <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/20180320133749.GA11695@haneen-VirtualBox
2018-03-22drm/ttm: Export the ttm_k[un]map_atomic_prot API.Thomas Hellstrom1-0/+4
It will be used by vmwgfx cpu blit. Reviewed-by: Christian König <[email protected]> Reviewed-by: Brian Paul <[email protected]> Signed-off-by: Thomas Hellstrom <[email protected]>
2018-03-21drm/amdgpu: add vega12 to asic_type enumFeifei Xu1-0/+1
Add vega12 to amd_asic_type enum and amdgpu_asic_name[]. Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Signed-off-by: Hawking Zhang <[email protected]>
2018-03-21Merge airlied/drm-next into drm-misc-nextSean Paul8-274/+329
Refresh -misc-next Signed-off-by: Sean Paul <[email protected]>
2018-03-19drm: Reduce object size of DRM_DEV_<LEVEL> usesJoe Perches1-48/+46
These macros are similar to the DRM_<LEVEL> with the addition of a struct device * to the arguments. Convert the single drm_dev_printk function into 2 separate functions. drm_dev_printk with a KERN_<LEVEL> * for generic use and drm_dev_dbg for conditional masked use. Remove the __func__ argument and use __builtin_return_address(0) to be similar to the DRM_<LEVEL> macros uses. Convert the DRM_DEV_<LEVEL> macros to remove now unnecessary arguments and use a consistent style. These macros are rarely used in the generic gpu/drm code so the code size does not change much for a defconfig, but when more drivers are enabled, there is ~4k savings. Many of these macros have no existing use at all. $ size -t drivers/gpu/drm/built-in.a | tail -1 1877530 44651 995 1923176 1d5868 (TOTALS) $ size -t drivers/gpu/drm/built-in.a | tail -1 1877527 44651 995 1923173 1d5865 (TOTALS) $ size -t drivers/gpu/drm/built-in.a | tail -1 17166750 2689238 108352 19964340 130a1b4 (TOTALS) $ size -t drivers/gpu/drm/built-in.a | tail -1 17168888 2691734 108352 19968974 130b3ce (TOTALS) Signed-off-by: Joe Perches <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/e5c164946e15375ac71b69b75f296efdf0b76e6d.1521233717.git.joe@perches.com
2018-03-19drm: remove drm_mode_object_{un/reference} aliasesHaneen Mohammed1-24/+0
This patch remove the compatibility aliases drm_mode_object_{reference/unreference} of drm_mode_object_{get/put} since all callers have been converted to the prefered _{get/put}. Remove the helpers from the semantic patch drm-get-put-cocci. Signed-off-by: Haneen Mohammed <[email protected]> Signed-off-by: Sean Paul <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/20180319055820.GA17502@haneen-VirtualBox
2018-03-19drm: Add PSR version 3 macroJosé Roberto de Souza1-0/+1
eDP 1.4a specification defines PSR version 3, it PSR2 with the addition of Y-coordinate support when doing selective update. Signed-off-by: José Roberto de Souza <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-16drm: Introduce drm_color_lut_size()Ville Syrjälä1-0/+12
Provide a small helper to convert the blob length in bytes to the number of LUT entries. v2: Add kerneldoc (Daniel) Cc: Daniel Vetter <[email protected]> Signed-off-by: Ville Syrjälä <[email protected]> Reviewed-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-16Revert "drm: Use a flexible array member for blob property data"Ville Syrjälä1-1/+1
Using a flexible array for the blob data was a mistake by me. It forces all users of the blob data to cast blob->data to something else. void* is clearly superior so let's go back to the original scheme. Not a clean revert as the code has moved. This reverts commit d63f5e6bf6f2a1573ea39c9937cdf5ab0b3a4b77. Signed-off-by: Ville Syrjälä <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Shashank Sharma <[email protected]> Reviewed-by: Daniel Vetter <[email protected]>
2018-03-16drm: Reduce object size of DRM_ERROR and DRM_DEBUG usesJoe Perches1-13/+14
drm_printk is used for both DRM_ERROR and DRM_DEBUG with unnecessary arguments that can be removed by creating separate functins. Create specific functions for these calls to reduce x86/64 defconfig size by ~20k. Modify the existing macros to use the specific calls. new: $ size -t drivers/gpu/drm/built-in.a | tail -1 1876562 44542 995 1922099 1d5433 (TOTALS) old: $ size -t drivers/gpu/drm/built-in.a | tail -1 1897565 44542 995 1943102 1da63e (TOTALS) Miscellanea: o intel_display requires a change to use the specific calls. Signed-off-by: Joe Perches <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/016b5cb84cede20fd0f91ed6965421d99fd5f2ce.1520978414.git.joe@perches.com
2018-03-14drm/ttm: add bo as parameter to the ttm_tt_create callbackChristian König2-16/+12
Instead of calculating the size in bytes just to recalculate the number of pages from it pass the BO directly to the function. Signed-off-by: Christian König <[email protected]> Reviewed-by: Roger He <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-14drm/ttm: add ttm_bo_pipeline_guttingChristian König1-0/+9
Allows us to gut a BO of it's backing store when the driver says that it isn't needed any more. Signed-off-by: Christian König <[email protected]> Acked-by: Roger He <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-14drm/ttm: add ttm_sg_tt_initChristian König1-0/+2
This allows drivers to only allocate dma addresses, but not a page array. Signed-off-by: Christian König <[email protected]> Reviewed-by: Roger He <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-14drm/ttm: move ttm_tt defines into ttm_tt.hChristian König2-236/+273
Let's stop mangling everything in a single header and create one header per object instead. Signed-off-by: Christian König <[email protected]> Reviewed-by: Roger He <[email protected]> Acked-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-14drm/bridge: analogix_dp: Don't change psr while bridge is disabledzain wang1-1/+1
There is a race between AUX CH bring-up and enabling bridge which will cause link training to fail. To avoid hitting it, don't change psr state while enabling the bridge. Cc: Tomeu Vizoso <[email protected]> Cc: Sean Paul <[email protected]> Signed-off-by: zain wang <[email protected]> Signed-off-by: Caesar Wang <[email protected]> [seanpaul fixed up the commit message a bit and renamed *_supported to *_enabled] Signed-off-by: Sean Paul <[email protected]> Signed-off-by: Thierry Escande <[email protected]> Signed-off-by: Enric Balletbo i Serra <[email protected]> Tested-by: Marek Szyprowski <[email protected]> Reviewed-by: Archit Taneja <[email protected]> Signed-off-by: Heiko Stuebner <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-14Merge tag 'drm-intel-next-2018-03-08' of ↵Dave Airlie1-0/+12
git://anongit.freedesktop.org/drm/drm-intel into drm-next UAPI Changes: - Query uAPI interface (used for GPU topology information currently) * Mesa: https://patchwork.freedesktop.org/series/38795/ Driver Changes: - Increase PSR2 size for CNL (DK) - Avoid retraining LSPCON link unnecessarily (Ville) - Decrease request signaling latency (Chris) - GuC error capture fix (Daniele) * tag 'drm-intel-next-2018-03-08' of git://anongit.freedesktop.org/drm/drm-intel: (127 commits) drm/i915: Update DRIVER_DATE to 20180308 drm/i915: add schedule out notification of preempted but completed request drm/i915: expose rcs topology through query uAPI drm/i915: add query uAPI drm/i915: add rcs topology to error state drm/i915/debugfs: add rcs topology entry drm/i915/debugfs: reuse max slice/subslices already stored in sseu drm/i915: store all subslice masks drm/i915/guc: work around gcc-4.4.4 union initializer issue drm/i915/cnl: Add Wa_2201832410 drm/i915/icl: Gen11 forcewake support drm/i915/icl: Add Indirect Context Offset for Gen11 drm/i915/icl: Enhanced execution list support drm/i915/icl: new context descriptor support drm/i915/icl: Correctly initialize the Gen11 engines drm/i915: Assert that the request is indeed complete when signaled from irq drm/i915: Handle changing enable_fbc parameter at runtime better. drm/i915: Track whether the DP link is trained or not drm/i915: Nuke intel_dp->channel_eq_status drm/i915: Move SST DP link retraining into the ->post_hotplug() hook ...
2018-03-14Merge tag 'drm-misc-next-2018-03-09-3' of ↵Dave Airlie8-24/+140
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for 4.17: UAPI Changes: plane: Add color encoding/range properties (Jyri) nouveau: Replace iturbt_709 property with color_encoding property (Ville) Core Changes: atomic: Move plane clipping into plane check helper (Ville) property: Multiple new property checks/verification (Ville) Driver Changes: rockchip: Fixes & improvements for rk3399/chromebook plus (various) sun4i: Add H3/H5 HDMI support (Jernej) i915: Add support for limited/full-range ycbcr toggling (Ville) pl111: Add bandwidth checking/limiting (Linus) Cc: Jernej Skrabec <[email protected]> Cc: Jyri Sarha <[email protected]> Cc: Ville Syrjälä <[email protected]> Cc: Linus Walleij <[email protected]> * tag 'drm-misc-next-2018-03-09-3' of git://anongit.freedesktop.org/drm/drm-misc: (85 commits) drm/rockchip: Don't use atomic constructs for psr drm/rockchip: analogix_dp: set psr activate/deactivate when enable/disable bridge drm/rockchip: dw_hdmi: Move HDMI vpll clock enable to bind() drm/rockchip: inno_hdmi: reorder clk_disable_unprepare call in unbind drm/rockchip: inno_hdmi: Fix error handling path. drm/rockchip: dw-mipi-dsi: Fix connector and encoder cleanup. drm/nouveau: Replace the iturbt_709 prop with the standard COLOR_ENCODING prop drm/pl111: Use max memory bandwidth for resolution drm/bridge: sii902x: Retry status read after DDI I2C drm/pl111: Handle the RealView variant separately drm/pl111: Make the default BPP a per-variant variable drm: simple_kms_helper: Fix .mode_valid() documentation bridge: Elaborate a bit on dumb VGA bridges in Kconfig drm/atomic: Add new reverse iterator over all plane state (V2) drm: Reject bad property flag combinations drm: Make property flags u32 drm/uapi: Deprecate DRM_MODE_PROP_PENDING drm: WARN when trying to add enum value > 63 to a bitmask property drm: WARN when trying add enum values to non-enum/bitmask properties drm: Reject replacing property enum values ...
2018-03-09Merge branch 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie3-34/+32
into drm-next More stuff for 4.17. Highlights: - More fixes for "wattman" like functionality (fine grained clk/voltage control) - Add more power profile infrastucture (context based dpm) - SR-IOV fixes - Add iomem debugging interface for use with umr - Powerplay and cgs cleanups - DC fixes and cleanups - ttm improvements - Misc cleanups all over * 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux: (143 commits) drm/amdgpu:Always save uvd vcpu_bo in VM Mode drm/amdgpu:Correct max uvd handles drm/amdgpu: replace iova debugfs file with iomem (v3) drm/amd/display: validate plane format on primary plane drm/amdgpu: Clean sdma wptr register when only enable wptr polling drm/amd/amdgpu: re-add missing GC 9.1 and SDMA0 4.1 sh_mask header files drm/amdgpu: give warning before sleep in kiq_r/wreg drm/amdgpu: further mitigate workaround for i915 drm/amdgpu: drop gtt->adev drm/amdgpu: add amdgpu_evict_gtt debugfs entry drm/amd/pp: Add #ifdef checks for CONFIG_ACPI drm/amd/pp: fix "Delete the wrapper layer of smu_allocate/free_memory" drm/amd/pp: Drop wrapper functions for upper/lower_32_bits drm/amdgpu: Delete cgs wrapper functions for gpu memory manager drm/amd/pp: Delete the wrapper layer of smu_allocate/free_memory drm/amd/pp: Remove cgs wrapper function for temperature update Revert "drm/amd/pp: Add a pp feature mask bit for AutoWattman feature" drm/amd/pp: Add auto power profilng switch based on workloads (v2) drm/amd/pp: Revert gfx/compute profile switch sysfs drm/amd/pp: Fix sclk in highest two levels when compute on smu7 ...
2018-03-07drm: simple_kms_helper: Fix .mode_valid() documentationLinus Walleij1-3/+24
This fixes up the .mode_valid() vtable entry documentation by copyediting the documentation from the .mode_valid() documentation in the drm_modeset_helper_vtables.h file. Fixes: 40275dc4edb4 ("drm: simple_kms_helper: Add mode_valid() callback support") Suggested-by: Daniel Vetter <[email protected]> Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Linus Walleij <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-07drm/atomic: Add new reverse iterator over all plane state (V2)Shirish S1-0/+22
Add reverse iterator for_each_oldnew_plane_in_state_reverse to compliment the for_each_oldnew_plane_in_state way or reading plane states. The plane states are required to be read in reverse order for amd drivers, cause the z order convention followed in linux is opposite to how the planes are supposed to be presented to DC engine, which is in common to both windows and linux. V2: fix compile time errors due to -Werror flag. Signed-off-by: Shirish S <[email protected]> Signed-off-by: Pratik Vishwakarma <[email protected]> Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Harry Wentland <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-07drm: Make property flags u32Ville Syrjälä1-11/+13
The property flags are part of the uabi and we have 32 bits for them. Pass them around as u32 internally as well, instead of a signed int. Signed-off-by: Ville Syrjälä <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Daniel Vetter <[email protected]>
2018-03-07drm/bridge: analogix_dp: Don't create useless connectorsMarek Szyprowski1-0/+1
If there is another bridge after analogix_dp, then the connector object should not be created. This fixes following timeouts on Exynos5420-based Chromebook2 Peach-PIT board during boot: exynos-dp 145b0000.dp-controller: AUX CH cmd reply timeout! exynos-dp 145b0000.dp-controller: AUX CH enable timeout! exynos-dp 145b0000.dp-controller: AUX CH enable timeout! exynos-dp 145b0000.dp-controller: AUX CH enable timeout! exynos-dp 145b0000.dp-controller: AUX CH enable timeout! Signed-off-by: Marek Szyprowski <[email protected]> Tested-by: Heiko Stuebner <[email protected]> Signed-off-by: Andrzej Hajda <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-05drm: Don't pass clip to drm_atomic_helper_check_plane_state()Ville Syrjälä2-2/+0
Move the plane clip rectangle handling into drm_atomic_helper_check_plane_state(). Drivers no longer have to worry about such mundane details. v2: Convert armada, rcar, and sun4i as well v3: Resolve simple_kms_helper conflict Cc: Liviu Dudau <[email protected]> Cc: Brian Starkey <[email protected]> Cc: Mali DP Maintainers <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Gustavo Padovan <[email protected]> Cc: Sean Paul <[email protected]> Cc: Philipp Zabel <[email protected]> Cc: CK Hu <[email protected]> Cc: Neil Armstrong <[email protected]> Cc: Rob Clark <[email protected]> Cc: Ben Skeggs <[email protected]> Cc: Laurent Pinchart <[email protected]> Cc: Sandy Huang <[email protected]> Cc: "Heiko Stübner" <[email protected]> Cc: Maxime Ripard <[email protected]> Cc: Thierry Reding <[email protected]> Cc: VMware Graphics <[email protected]> Cc: Sinclair Yeh <[email protected]> Cc: Thomas Hellstrom <[email protected]> Cc: Shawn Guo <[email protected]> Cc: Archit Taneja <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: Russell King <[email protected]> Suggested-by: Daniel Vetter <[email protected]> Signed-off-by: Ville Syrjälä <[email protected]> Reviewed-by: Daniel Vetter <[email protected]> Reviewed-by: Thierry Reding <[email protected]> Reviewed-by: Archit Taneja <[email protected]> #msm Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Acked-by: Liviu Dudau <[email protected]> #hdlcd,malidp Acked-by: Philipp Zabel <[email protected]> #imx,mtk Reviewed-by: Laurent Pinchart <[email protected]> Reviewed-by: Sinclair Yeh <[email protected]> #vmwgfx Acked-by: Neil Armstrong <[email protected]> #meson Acked-by: Shawn Guo <[email protected]> #zte
2018-03-02drm: Add optional COLOR_ENCODING and COLOR_RANGE properties to drm_planeJyri Sarha2-0/+51
Add a standard optional properties to support different non RGB color encodings in DRM planes. COLOR_ENCODING select the supported non RGB color encoding, for instance ITU-R BT.709 YCbCr. COLOR_RANGE selects the value ranges within the selected color encoding. The properties are stored to drm_plane object to allow different set of supported encoding for different planes on the device. v2: Add/fix kerneldocs, verify bitmasks (danvet) Cc: Harry Wentland <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Daniel Stone <[email protected]> Cc: Russell King - ARM Linux <[email protected]> Cc: Ilia Mirkin <[email protected]> Cc: Hans Verkuil <[email protected]> Cc: Uma Shankar <[email protected]> Cc: Shashank Sharma <[email protected]> Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jyri Sarha <[email protected]> [vsyrjala v2: Add/fix kerneldocs, verify bitmasks] Signed-off-by: Ville Syrjälä <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Acked-by: Harry Wentland <[email protected]> Reviewed-by: Daniel Vetter <[email protected]>
2018-03-01drm/bridge: analogix: Do not use device's drvdataJeffy Chen1-8/+11
The driver that instantiates the bridge should own the drvdata, as all driver model callbacks (probe, remove, shutdown, PM ops, etc.) are also owned by its driver struct. Moreover, storing two different pointer types in driver data depending on driver initialization status is barely a good practice and in fact has led to many bugs in this driver. Let's clean up this mess and change Analogix entry points to simply accept some opaque struct pointer, adjusting their users at the same time to avoid breaking the compilation. Signed-off-by: Tomasz Figa <[email protected]> Signed-off-by: Jeffy Chen <[email protected]> Signed-off-by: Thierry Escande <[email protected]> Reviewed-by: Andrzej Hajda <[email protected]> Reviewed-by: Sean Paul <[email protected]> Acked-by: Jingoo Han <[email protected]> Acked-by: Archit Taneja <[email protected]> Signed-off-by: Heiko Stuebner <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-03-01Merge drm-next into drm-intel-next-queued (this time for real)Joonas Lahtinen19-88/+295
To pull in the HDCP changes, especially wait_for changes to drm/i915 that Chris wants to build on top of. Signed-off-by: Joonas Lahtinen <[email protected]>
2018-03-01Merge tag 'drm-intel-next-2018-02-21' of ↵Dave Airlie4-24/+12
git://anongit.freedesktop.org/drm/drm-intel into drm-next Driver Changes: - Lift alpha_support protection from Cannonlake (Rodrigo) * Meaning the driver should mostly work for the hardware we had at our disposal when testing * Used to be preliminary_hw_support - Add missing Cannonlake PCI device ID of 0x5A4C (Rodrigo) - Cannonlake port register fix (Mahesh) - Fix Dell Venue 8 Pro black screen after modeset (Hans) - Fix for always returning zero out-fence from execbuf (Daniele) - Fix HDMI audio when no no relevant video output is active (Jani) - Fix memleak of VBT data on driver_unload (Hans) - Fix for KASAN found locking issue (Maarten) - RCU barrier consolidation to improve igt/gem_sync/idle (Chris) - Optimizations to IRQ handlers (Chris) - vblank tracking improvements (64-bit resolution, PM) (Dhinakaran) - Pipe select bit corrections (Ville) - Reduce runtime computed device_info fields (Chris) - Tune down some WARN_ONs to GEM_BUG_ON now that CI has good coverage (Chris) - A bunch of kerneldoc warning fixes (Chris) * tag 'drm-intel-next-2018-02-21' of git://anongit.freedesktop.org/drm/drm-intel: (113 commits) drm/i915: Update DRIVER_DATE to 20180221 drm/i915/fbc: Use PLANE_HAS_FENCE to determine if the plane is fenced drm/i915/fbdev: Use the PLANE_HAS_FENCE flags from the time of pinning drm/i915: Move the policy for placement of the GGTT vma into the caller drm/i915: Also check view->type for a normal GGTT view drm/i915: Drop WaDoubleCursorLP3Latency:ivb drm/i915: Set the primary plane pipe select bits on gen4 drm/i915: Don't set cursor pipe select bits on g4x+ drm/i915: Assert that we don't overflow frontbuffer tracking bits drm/i915: Track number of pending freed objects drm/i915/: Initialise trans_min for skl_compute_transition_wm() drm/i915: Clear the in-use marker on execbuf failure drm/i915: Prune gen8_gt_irq_handler drm/i915: Track GT interrupt handling using the master iir drm/i915: Remove WARN_ONCE for failing to pm_runtime_if_in_use drm: intel_dpio_phy: fix kernel-doc comments at nested struct drm/i915: Release connector iterator on a digital port conflict. drm/i915/execlists: Remove too early assert drm/i915: Assert that we always complete a submission to guc/execlists drm: move read_domains and write_domain into i915 ...
2018-02-28Merge branch 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie1-0/+13
into drm-next - Expose thermal thresholds through hwmon properly - Rework HDP flushing for rings and CPU - Improved dual-link DVI handling in DC - Lots of code clean up - Additional DC clean up - Allow scanout from system memory on CZ/BR/ST - Improved PASID/VM integration - Expose GPU voltage and power via hwmon - Initial wattman-like support - Initial power profiles for use-case optimized performance - Rework GPUVM TLB flushing - Rework IP offset handling for SOC15 asics - Add CRC support in DC - Fixes for mmhub powergating - Initial regamma/degamma/CTM support in DC - ttm cleanups and simplifications - ttm OOM avoidance fixes * 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux: (348 commits) Revert "drm/radeon/pm: autoswitch power state when in balanced mode" drm/radeon: use drm_gem_private_object_init drm/amdgpu: use drm_gem_private_object_init drm/amdgpu: mitigate workaround for i915 drm/amdgpu: implement amdgpu_gem_map_(attach/detach) drm/amdgpu/powerplay/smu7: drop refresh rate checks for mclk switching drm/amdgpu/cgs: add refresh rate checking to non-DC display code drm/amd/powerplay/smu7: allow mclk switching with no displays drm/amd/powerplay/vega10: allow mclk switching with no displays drm/amd/powerplay: use PP_CAP macro for disable_mclk_switching_for_frame_lock drm/amd/powerplay: remove unused headers drm/amdgpu_gem: fix error handling path in amdgpu_gem_va_update_vm drm/amdgpu: update the PASID mapping only on demand drm/amdgpu: separate PASID mapping from VM flush v2 drm/amd/display: Fix increment when sampling OTF in DCE drm/amd/display: De PQ implementation drm/amd/display: Remove unused dm_pp_ interfaces drm/amd/display: Add logging for aux DPCD access drm/amd/display: Set vsc pack revision when DPCD revision is >= 1.2 drm/amd/display: provide an interface to query firmware version ...
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