- 06 Jul, 2017 13 commits
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Inki Dae authored
This patch removes unnecessary checking of return value. Signed-off-by:
Inki Dae <inki.dae@samsung.com> Signed-off-by:
Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1499071350-25168-3-git-send-email-inki.dae@samsung.com
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Peter Rosin authored
drm_fb_helper_save_lut_atomic is redundant since the .gamma_store is now always kept up to date by drm_fb_helper_setcmap. Signed-off-by:
Peter Rosin <peda@axentia.se> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1499164632-5582-4-git-send-email-peda@axentia.se
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Peter Rosin authored
I think the gamma_store can end up invalid on error. But the way I read it, that can happen in drm_mode_gamma_set_ioctl as well, so why should this pesky legacy fbdev stuff be any better? Signed-off-by:
Peter Rosin <peda@axentia.se> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1499164632-5582-3-git-send-email-peda@axentia.se
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Peter Rosin authored
The pseudo-palette has nothing to do with the crtc, so move it out of the crtc loop and update the palette once, then break out early. Signed-off-by:
Peter Rosin <peda@axenita.se> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1499164632-5582-2-git-send-email-peda@axentia.se
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Daniel Vetter authored
Like with panning and modesetting, and like with those, stick with simple drm_modeset_locking_all for the legacy path, and the full atomic dance for atomic drivers. This means a bit more boilerplate since setting up the atomic state machinery is rather verbose, but then this is shared code for 30+ drivers or so, so meh. After this patch there's only the LUT/cmap path which is still using drm_modeset_lock_all for an atomic driver. But Peter is already locking into reworking that, so I'll leave that code as-is for now. v2: Squash in patches from Maarten to unify all the various atomic paths into just one atomic update function for fbdev overall. On top do one s/restore_fbdev_mode/restore_fbdev_mode_atomic/ so that we have all-atomic callchains after the first check. Cc: Peter Rosin <peda@axentia.se> Cc: John Stultz <john.stultz@linaro.org> Cc: Thierry Reding <treding@nvidia.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by:
Maarten Lankhorst <maarten.lankhorst@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170704151833.17304-10-daniel.vetter@ffwll.ch
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Daniel Vetter authored
Those are now all protected using fb_helper->lock. v2: We still need to hold mode_config.mutex right around calling connector->fill_modes. v3: I forgot to hold mode_config.mutex while looking at connector->status and the mode list. Also, we need to patch up the i915 ->initial_config callback to grab the locks it needs to inspect the modeset state recovered from the fw. v4: Don't reorder the probe too much (Ville). Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: John Stultz <john.stultz@linaro.org> Cc: Thierry Reding <treding@nvidia.com> Reviewed-by:
Maarten Lankhorst <maarten.lankhorst@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170705045629.31265-1-daniel.vetter@ffwll.ch
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Daniel Vetter authored
Same game as with the panning function, use drm_modeset_lock_all for legacy paths, and a proper acquire ctx w/w mutex dance for atomic. Cc: John Stultz <john.stultz@linaro.org> Cc: Thierry Reding <treding@nvidia.com> Reviewed-by:
Maarten Lankhorst <maarten.lankhorst@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170704151833.17304-8-daniel.vetter@ffwll.ch
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Daniel Vetter authored
For the legacy path we'll keep drm_modeset_lock_all, for the atomic one we drop the use of the magic implicit context and wire it up properly. Cc: John Stultz <john.stultz@linaro.org> Cc: Thierry Reding <treding@nvidia.com> Reviewed-by:
Maarten Lankhorst <maarten.lankhorst@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170704151833.17304-7-daniel.vetter@ffwll.ch
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Daniel Vetter authored
Like with the drm-native vblank wait ioctl we can entirely rely on the spinlocks in drm_vblank.c, no need at all to take expensive mutexes. The only reason we had to take mode_config.mutex was to protect the fbdev helper's data-structures, but that's now done by fb_helper->lock. Cc: John Stultz <john.stultz@linaro.org> Cc: Thierry Reding <treding@nvidia.com> Reviewed-by:
Maarten Lankhorst <maarten.lankhorst@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170704151833.17304-6-daniel.vetter@ffwll.ch
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Daniel Vetter authored
That function only needs to take the individual crtc locks, not all the kms locks. Push down the locking and then minimize it. Cc: John Stultz <john.stultz@linaro.org> Cc: Thierry Reding <treding@nvidia.com> Reviewed-by:
Maarten Lankhorst <maarten.lankhorst@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170704151833.17304-5-daniel.vetter@ffwll.ch
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Thierry Reding authored
Introduce a new top-level lock for the FB helper code. This will allow better locking granularity and avoid the need to abuse modeset locking for this purpose instead. This patch just adds the new lock everywhere we currently grab mode_config->mutex (explicitly, or through drm_modeset_lock_all). Follow-up patches will push the kms locking down into only the places that need it. v2: - use lockdep_assert_held - use drm_fb_helper_for_each_connector where possible - use the new top-level lock consistently, i.e. in all the places we're currently acquiring mode_config.mutex. - small polish to the kerneldoc Tested-by:
John Stultz <john.stultz@linaro.org> Signed-off-by: Thierry Reding <treding@nvidia.com> (v1) Reviewed-by:
Maarten Lankhorst <maarten.lankhorst@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170704151833.17304-4-daniel.vetter@ffwll.ch
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Daniel Vetter authored
Since commit a03fdcb1 Author: Archit Taneja <architt@codeaurora.org> Date: Wed Aug 5 12:28:57 2015 +0530 drm: Add top level Kconfig option for DRM fbdev emulation this is properly handled using dummy functions. This essentially undoes commit 7296c849 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Tue Jul 22 20:10:28 2014 +1000 drm/i915: fix build without fbde v2: We also need to drop the #ifdef from headers. Seems like a small price to pay for slightly cleaner code. Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by:
Maarten Lankhorst <maarten.lankhorst@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170704151833.17304-3-daniel.vetter@ffwll.ch
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Thierry Reding authored
Move the modeset locking from drivers into FB helpers. v2: Also handle intel_connector_add_to_fbdev. v3: Prevent race in intel_dp_mst with ->detect (Maarten) Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Tested-by:
John Stultz <john.stultz@linaro.org> Signed-off-by: Thierry Reding <treding@nvidia.com> (v1) Reviewed-by:
Maarten Lankhorst <maarten.lankhorst@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170704151833.17304-2-daniel.vetter@ffwll.ch
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- 05 Jul, 2017 1 commit
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Chris Wilson authored
The last user of these (i915.ko) no longer does. We can slim down the core GEM object by removing the unused 8 bytes. Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170705154900.28697-1-chris@chris-wilson.co.uk
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- 04 Jul, 2017 2 commits
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Daniel Vetter authored
Too jarring. Fixes: f869a6ec ("drm/atomic: Add target_vblank support in atomic helpers (v2)") Cc: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Reviewed-by:
Alex Deucher <alexander.deucher@amd.com> Reviewed-by:
Harry Wentland <harry.wentland@amd.com> Signed-off-by:
Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170627145936.18983-14-daniel.vetter@ffwll.ch
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Maarten Lankhorst authored
Remove drm_mode_config_fb, I don't see the point of it. To make it clear that it's ok to use plane->fb directly, move up drm_drv_uses_atomic_modeset so the code is skipped for atomic drivers that require plane_state->fb. Signed-off-by:
Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170703115106.18783-1-maarten.lankhorst@linux.intel.comReviewed-by:
Daniel Vetter <daniel.vetter@ffwll.ch>
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- 03 Jul, 2017 7 commits
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Mark Cave-Ayland authored
The current drm_fb_helper_sys helpers referenced in fb_ops assume that the video memory is in system RAM. This is not the case for sparc which uses direct physical memory accesses for IO memory and causes the bochs_drm module to panic immediately upon startup as it tries to initialise the framebuffer. Switching fb_ops over to use the drm_fb_helper_cfb helpers ensures that the correct accesses are used on sparc, fixing the panic and allowing the bochs_drm module to function under qemu-system-sparc64. Signed-off-by:
Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/1499032363-8290-1-git-send-email-mark.cave-ayland@ilande.co.ukSigned-off-by:
Gerd Hoffmann <kraxel@redhat.com>
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Arvind Yadav authored
ttm_place are not supposed to change at runtime. All functions working with ttm_place provided by <drm/ttm/ttm_placement.h> work with const ttm_place. So mark the non-const structs as const. File size before: text data bss dec hex filename 3485 184 264 3933 f5d drivers/gpu/drm/qxl/qxl_ttm.o File size After adding 'const': text data bss dec hex filename 3501 152 264 3917 f4d drivers/gpu/drm/qxl/qxl_ttm.o Signed-off-by:
Arvind Yadav <arvind.yadav.cs@gmail.com> Link: http://patchwork.freedesktop.org/patch/msgid/a4f21d3bd2497129f084b8055ecf27f0d3ff1bba.1499013516.git.arvind.yadav.cs@gmail.comSigned-off-by:
Gerd Hoffmann <kraxel@redhat.com>
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Arvind Yadav authored
ttm_place are not supposed to change at runtime. All functions working with ttm_place provided by <drm/ttm/ttm_placement.h> work with const ttm_place. So mark the non-const structs as const. File size before: text data bss dec hex filename 2315 184 0 2499 9c3 drivers/gpu/drm/virtio/virtgpu_ttm.o File size After adding 'const': text data bss dec hex filename 2347 152 0 2499 9c3 drivers/gpu/drm/virtio/virtgpu_ttm.o Signed-off-by:
Arvind Yadav <arvind.yadav.cs@gmail.com> Link: http://patchwork.freedesktop.org/patch/msgid/25a189402a516a0142d9a4412da0a597c660a96a.1498981093.git.arvind.yadav.cs@gmail.comSigned-off-by:
Gerd Hoffmann <kraxel@redhat.com>
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Arvind Yadav authored
dma_buf_ops are not supposed to change at runtime. All functions working with dma_buf_ops provided by <linux/dma-buf.h> work with const dma_buf_ops. So mark the non-const structs as const. File size before: text data bss dec hex filename 2002 112 0 2114 842 drivers/gpu/drm/udl/udl_dmabuf.o File size After adding 'const': text data bss dec hex filename 2114 0 0 2114 842 drivers/gpu/drm/udl/udl_dmabuf.o Signed-off-by:
Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/cb4dfac90e85e2270779331f8cb10b635042bad7.1498912415.git.arvind.yadav.cs@gmail.com
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Arvind Yadav authored
drm_prop_enum_lists are not supposed to change at runtime. All functions working with drm_prop_enum_list provided by <drm/drm_property.h> work with const drm_prop_enum_list. So mark the non-const structs as const. File size before: text data bss dec hex filename 3594 176 0 3770 eba drivers/gpu/drm/armada/armada_overlay.o File size After adding 'const': text data bss dec hex filename 3722 48 0 3770 eba drivers/gpu/drm/armada/armada_overlay.o Signed-off-by:
Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/dbeb176765bda8eaa9efdaa2dcd14c7bbae39cfa.1498905467.git.arvind.yadav.cs@gmail.com
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Arvind Yadav authored
drm_prop_enum_lists are not supposed to change at runtime. All functions working with drm_prop_enum_list provided by <drm/drm_property.h> work with const drm_prop_enum_list. So mark the non-const structs as const. File size before: text data bss dec hex filename 9629 744 0 10373 2885 drivers/gpu/drm/armada/armada_crtc.o File size After adding 'const': text data bss dec hex filename 9757 616 0 10373 2885 drivers/gpu/drm/armada/armada_crtc.o Signed-off-by:
Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/d2344c4dc40238cfe48fa6d917767df0f053150a.1498902844.git.arvind.yadav.cs@gmail.com
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Gustavo Padovan authored
In some cases, like cursor updates, it is interesting to update the plane in an asynchronous fashion to avoid big delays. The current queued update could be still waiting for a fence to signal and thus block any subsequent update until its scan out. In cases like this if we update the cursor synchronously through the atomic API it will cause significant delays that would even be noticed by the final user. This patch creates a fast path to jump ahead the current queued state and do single planes updates without going through all atomic steps in drm_atomic_helper_commit(). We take this path for legacy cursor updates. For now only single plane updates are supported, but we plan to support multiple planes updates and async PageFlips through this interface as well in the near future. v6: - move check code to drm_atomic_helper.c (Daniel Vetter) v5: - improve comments (Eric Anholt) v4: - fix state->crtc NULL check (Archit Taneja) v3: - fix iteration on the wrong crtc state - put back code to forbid updates if there is a queued update for the same plane (Ville Syrjälä) - move size checks back to drivers (Ville Syrjälä) - move ASYNC_UPDATE flag addition to its own patch (Ville Syrjälä) v2: - allow updates even if there is a queued update for the same plane. - fixes on the documentation (Emil Velikov) - unconditionally call ->atomic_async_update (Emil Velikov) - check for ->atomic_async_update earlier (Daniel Vetter) - make ->atomic_async_check() the last step (Daniel Vetter) - add ASYNC_UPDATE flag (Eric Anholt) - update state in core after ->atomic_async_update (Eric Anholt) - update docs (Eric Anholt) Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Rob Clark <robdclark@gmail.com> Cc: Eric Anholt <eric@anholt.net> Signed-off-by:
Gustavo Padovan <gustavo.padovan@collabora.com> Reviewed-by: Archit Taneja <architt@codeaurora.org> (v5) Acked-by: Eric Anholt <eric@anholt.net> (v5) Reviewed-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170630180322.29007-2-gustavo@padovan.org
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- 30 Jun, 2017 3 commits
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Daniel Vetter authored
Core code should never have to look at helper stuff, to make sure that all helper code is 100% optional and can be overriden. Cc: Gustavo Padovan <gustavo@padovan.org> Reviewed-by:
Gustavo Padovan <gustavo.padovan@collabora.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170630073921.2345-1-daniel.vetter@ffwll.ch
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Laurent Pinchart authored
The CRTC .disable() helper operation is deprecated for atomic drivers, the new .atomic_disable() helper operation being preferred. Convert all atomic drivers to .atomic_disable() to avoid cargo-cult use of .disable() in new drivers. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> # for sun4i Acked-by: Philipp Zabel <p.zabel@pengutronix.de> # for mediatek Acked-by: Alexey Brodkin <abrodkin@synopsys.com> # for arcpgu Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> # for atmel-hlcdc Tested-by: Philippe Cornu <philippe.cornu@st.com> # for stm Acked-by: Philippe Cornu <philippe.cornu@st.com> # for stm Acked-by: Vincent Abriou <vincent.abriou@st.com> # for sti Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> # for vmwgfx Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170630093646.7928-3-laurent.pinchart+renesas@ideasonboard.com
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Laurent Pinchart authored
The old state is useful for drivers that need to perform operations at enable time that depend on the transition between the old and new states. While at it, rename the operation to .atomic_enable() to be consistent with .atomic_disable(), as the .enable() operation is used by atomic helpers only. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> # for sun4i Acked-by: Philipp Zabel <p.zabel@pengutronix.de> # for imx-drm and mediatek Acked-by: Alexey Brodkin <abrodkin@synopsys.com> # for arcpgu Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> # for atmel-hlcdc Acked-by: Liviu Dudau <Liviu.Dudau@arm.com> # for hdlcd and mali-dp Acked-by: Stefan Agner <stefan@agner.ch> # for fsl-dcu Tested-by: Philippe Cornu <philippe.cornu@st.com> # for stm Acked-by: Philippe Cornu <philippe.cornu@st.com> # for stm Acked-by: Vincent Abriou <vincent.abriou@st.com> # for sti Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> # for vmwgfx Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170630093646.7928-2-laurent.pinchart+renesas@ideasonboard.com
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- 29 Jun, 2017 7 commits
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Chris Wilson authored
Reduce the list iteration when incrementing the timeline by storing the fences in increasing order. v2: Prevent spinlock recursion on free during create v3: Fixup rebase conflict inside comments that escaped the compiler. Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Sean Paul <seanpaul@chromium.org> Cc: Gustavo Padovan <gustavo@padovan.org> Reviewed-by:
Sean Paul <seanpaul@chromium.org> Signed-off-by:
Gustavo Padovan <gustavo.padovan@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170629211253.22766-1-chris@chris-wilson.co.uk
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Chris Wilson authored
The sync_pt were not adding themselves atomically to the timeline lists, corruption imminent. Only a single list is required to track the unsignaled sync_pt, so reduce it and rename the lock more appropriately along with using idiomatic names to distinguish a list from links along it. v2: Prevent spinlock recursion on free during create (next patch) and fixup crossref in kerneldoc Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Sean Paul <seanpaul@chromium.org> Cc: Gustavo Padovan <gustavo@padovan.org> Reviewed-by:
Sean Paul <seanpaul@chromium.org> Signed-off-by:
Gustavo Padovan <gustavo.padovan@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170629210532.5617-1-chris@chris-wilson.co.uk
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Chris Wilson authored
Since sync_pt is only allocated from a single location and is no longer the base class for fences (that is struct dma_fence) it no longer needs a generic unsized allocator. Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Sean Paul <seanpaul@chromium.org> Cc: Gustavo Padovan <gustavo@padovan.org> Reviewed-by:
Sean Paul <seanpaul@chromium.org> Signed-off-by:
Gustavo Padovan <gustavo.padovan@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170629125930.821-5-chris@chris-wilson.co.uk
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Chris Wilson authored
If we know the context under which we are called, then we can use the simpler form of spin_lock_irq (saving the save/restore). Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Sean Paul <seanpaul@chromium.org> Cc: Gustavo Padovan <gustavo@padovan.org> Reviewed-by:
Sean Paul <seanpaul@chromium.org> Signed-off-by:
Gustavo Padovan <gustavo.padovan@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170629125930.821-4-chris@chris-wilson.co.uk
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Chris Wilson authored
The timeline is u32, which limits any single advance to INT_MAX so that we can detect all fences that need signaling. Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Sean Paul <seanpaul@chromium.org> Cc: Gustavo Padovan <gustavo@padovan.org> Reviewed-by:
Sean Paul <seanpaul@chromium.org> Signed-off-by:
Gustavo Padovan <gustavo.padovan@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170629125930.821-3-chris@chris-wilson.co.uk
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Chris Wilson authored
Use the canonical __dma_fence_is_later() to compare the fence seqno against the timeline seqno to check if the fence is signaled. Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Sean Paul <seanpaul@chromium.org> Cc: Gustavo Padovan <gustavo@padovan.org> Reviewed-by:
Sean Paul <seanpaul@chromium.org> Signed-off-by:
Gustavo Padovan <gustavo.padovan@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170629125930.821-2-chris@chris-wilson.co.uk
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Chris Wilson authored
Often we have the task of comparing two seqno known to be on the same context, so provide a common __dma_fence_is_later(). Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Sean Paul <seanpaul@chromium.org> Cc: Gustavo Padovan <gustavo@padovan.org> Reviewed-by:
Sean Paul <seanpaul@chromium.org> Signed-off-by:
Gustavo Padovan <gustavo.padovan@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170629125930.821-1-chris@chris-wilson.co.uk
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- 28 Jun, 2017 7 commits
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Dan Carpenter authored
"connector" is the list iterator and it can't be NULL. It causes a static checker warning because we dereference the iterator to get the next item in the list. Let's remove this check. Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170628124100.3pw2gyitsfopaib5@mwanda
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Laurent Pinchart authored
The CRTC helper .commit() operation is legacy code, the atomic helpers prefer the .enable() operation. Replace the .commit() helper operation with .enable() in the driver. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170627211621.27767-6-laurent.pinchart+renesas@ideasonboard.com
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Laurent Pinchart authored
The CRTC .prepare() helper operation is part of the legacy helpers and is deprecated in favour of the .disable() helper operation. As the vmwgfx driver provides a .disable() helper operation, and as the .prepare() helper operation implementation is empty, we can remove it. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170627211621.27767-5-laurent.pinchart+renesas@ideasonboard.com
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Laurent Pinchart authored
The CRTC helper .commit() operation is legacy code, the atomic helpers prefer the .enable() operation. Replace the .commit() helper operation with .enable() in the driver. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170627211621.27767-4-laurent.pinchart+renesas@ideasonboard.com
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Laurent Pinchart authored
The CRTC .dpms() helper operation is called by the atomic helpers only when no .prepare(), .atomic_disable() or .disable() operation is provided. As the qxl driver provides a .disable() operation, the .dpms() operation is unused and can be removed. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170627211621.27767-3-laurent.pinchart+renesas@ideasonboard.com
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Laurent Pinchart authored
The CRTC helper .prepare() operation is legacy code, the atomic helpers prefer the .disable() operation. As the arcpgu driver implements the .disable() and .prepare() operations identicallly, .prepare() can be removed. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170627211621.27767-2-laurent.pinchart+renesas@ideasonboard.com
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Laurent Pinchart authored
The CRTC helper .commit() operation is legacy code, the atomic helpers prefer the .enable() operation. As the arcpgu driver implements the .enable() operation, .commit() is never used and can be removed. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170627211621.27767-1-laurent.pinchart+renesas@ideasonboard.com
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