- 23 6月, 2017 1 次提交
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由 Gerd Hoffmann 提交于
Flagged by sparse. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Acked-by: NDaniel Vetter <daniel@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170620113916.6967-4-kraxel@redhat.com
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- 17 5月, 2017 1 次提交
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由 Masahiro Yamada 提交于
Include <drm/*.h> instead of relative path from include/drm, then remove the -Iinclude/drm compiler flag. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1493009447-31524-13-git-send-email-yamada.masahiro@socionext.com
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- 09 3月, 2017 1 次提交
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由 Noralf Trønnes 提交于
drm_debugfs_cleanup() now removes all minor->debugfs_list entries automatically, so it's not necessary to call drm_debugfs_remove_files(). Cc: airlied@linux.ie Cc: kraxel@redhat.com Signed-off-by: NNoralf Trønnes <noralf@tronnes.org> Link: http://patchwork.freedesktop.org/patch/msgid/20170307204924.1002-4-noralf@tronnes.org [ kraxel: solved conflict ] Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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- 07 3月, 2017 1 次提交
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由 Gerd Hoffmann 提交于
very old qxl hardware revisions (predating qxl ksm support by a few years) supported a fixed list of video modes only. The list is still provided by the virtual hardware, for backward compatibility reasons. The qxl kms driver never ever looks at it, except for dumping it to the kernel log at load time in case debug logging is enabled. Drop that pointless code. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NGabriel Krisman Bertazi <krisman@collabora.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/1488363154-6889-2-git-send-email-kraxel@redhat.com
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- 01 3月, 2017 3 次提交
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由 Noralf Trønnes 提交于
drm_debugfs_cleanup() now removes all minor->debugfs_list entries automatically, so the drm_driver.debugfs_cleanup callback is not needed. Cc: airlied@linux.ie Cc: kraxel@redhat.com Signed-off-by: NNoralf Trønnes <noralf@tronnes.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170126225621.12314-19-noralf@tronnes.org
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由 Gabriel Krisman Bertazi 提交于
In preparation for atomic conversion, let's use the transitional atomic helpers drm_plane_helper_update/disable. Signed-off-by: NGabriel Krisman Bertazi <krisman@collabora.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20170227204328.18761-6-krisman@collabora.co.ukSigned-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gabriel Krisman Bertazi 提交于
There are no device specific flags that we need to keep track of here. Let it vanish. Signed-off-by: NGabriel Krisman Bertazi <krisman@collabora.co.uk> Reviewed-by: NGustavo Padovan <gustavo.padovan@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170227204328.18761-2-krisman@collabora.co.ukSigned-off-by: NGerd Hoffmann <kraxel@redhat.com>
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- 02 2月, 2017 3 次提交
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由 Gabriel Krisman Bertazi 提交于
This is the recommended way to create the drm_device structure, according to DRM documentation. Signed-off-by: NGabriel Krisman Bertazi <krisman@collabora.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20170127010548.27970-4-krisman@collabora.co.ukSigned-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gabriel Krisman Bertazi 提交于
qxl_device duplicates the pointer to struct pci_dev, which is not needed since we already have it in the drm_device structure. Clean it up. Signed-off-by: NGabriel Krisman Bertazi <krisman@collabora.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20170127010548.27970-3-krisman@collabora.co.ukSigned-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gabriel Krisman Bertazi 提交于
qxl_device duplicates a pointer to struct device, which is not needed since we already have it in the drm_device structure. Clean it up. Signed-off-by: NGabriel Krisman Bertazi <krisman@collabora.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20170127010548.27970-2-krisman@collabora.co.ukSigned-off-by: NGerd Hoffmann <kraxel@redhat.com>
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- 20 1月, 2017 2 次提交
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由 Gabriel Krisman Bertazi 提交于
This avoids using the deprecated drm_put_dev() and unload() hook interfaces in the qxl driver. Signed-off-by: NGabriel Krisman Bertazi <krisman@collabora.co.uk> Cc: Dave Airlie <airlied@redhat.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Gustavo Padovan <gustavo.padovan@collabora.com> Signed-off-by: NGustavo Padovan <gustavo.padovan@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170119134806.8926-2-krisman@collabora.co.uk
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由 Gabriel Krisman Bertazi 提交于
This avoids using the deprecated drm_get_pci_dev() and load() hook interfaces in the qxl driver. The only tricky part is to ensure TTM debugfs initialization happens after the debugfs root node is created, which is done by moving that code into the debufs_init() hook. Tested on qemu with igt and running a WM on top of X. Changes since v1: - Drop verification for primary minor in qxl_debugsfs_init. Changes since V2: - Put new header together with other debugfs headers. Signed-off-by: NGabriel Krisman Bertazi <krisman@collabora.co.uk> Cc: Dave Airlie <airlied@redhat.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Gustavo Padovan <gustavo.padovan@collabora.com> Signed-off-by: NGustavo Padovan <gustavo.padovan@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170119134806.8926-1-krisman@collabora.co.uk
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- 09 1月, 2017 1 次提交
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由 Gabriel Krisman Bertazi 提交于
The integer returned by the unload hook is ignored by the drm core, so let's make it void. This patch was created using the following Coccinelle semantic script (except for the declaration and comment in drm_drv.h): Compile-tested only. // <smpl> @ get_name @ struct drm_driver drv; identifier fn; @@ drv.unload = fn; @ replace_type @ identifier get_name.fn; @@ - int + void fn (...) { ... } @ remove_return_param @ identifier get_name.fn; @@ void fn (...) { <... if (...) return - ... ; ...> } @ drop_final_return @ identifier get_name.fn; @@ void fn (...) { ... - return 0; } // </smpl> Suggested-by: NDaniel Vetter <daniel.vetter@intel.com> Signed-off-by: NGabriel Krisman Bertazi <krisman@collabora.co.uk> Acked-by: Christian König <christian.koenig@amd.com>. Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170106175731.29196-1-krisman@collabora.co.uk
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- 18 12月, 2016 1 次提交
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由 Laurent Pinchart 提交于
<drm/drm_crtc.h> used to define most of the in-kernel KMS API. It has now been split into separate files for each object type, but still includes most other KMS headers to avoid breaking driver compilation. As a step towards fixing that problem, remove the inclusion of <drm/drm_encoder.h> from <drm/drm_crtc.h> and include it instead where appropriate. Also remove the forward declarations of the drm_encoder and drm_encoder_helper_funcs structures from <drm/drm_crtc.h> as they're not needed in the header. <drm/drm_encoder.h> now has to include <drm/drm_mode.h> and contain a forward declaration of struct drm_encoder in order to allow including it as the first header in a compilation unit. Signed-off-by: NLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Sinclair Yeh <syeh@vmware.com> # For vmwgfx Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NArchit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1481709550-29226-2-git-send-email-laurent.pinchart+renesas@ideasonboard.com
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- 15 11月, 2016 3 次提交
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由 Christophe Fergeau 提交于
It's always returning 0, and it's always ignored. Signed-off-by: NChristophe Fergeau <cfergeau@redhat.com> Acked-by: NFrediano Ziglio <fziglio@redhat.com> Message-id: 20161108091209.25568-6-cfergeau@redhat.com Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Christophe Fergeau 提交于
qxl_crtc_set_from_monitors_config() is defined in qxl_drv.h but never implemented. Signed-off-by: NChristophe Fergeau <cfergeau@redhat.com> Acked-by: NFrediano Ziglio <fziglio@redhat.com> Message-id: 20161108091209.25568-3-cfergeau@redhat.com Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Christophe Fergeau 提交于
They are not used outside of their respective source file Signed-off-by: NChristophe Fergeau <cfergeau@redhat.com> Acked-by: NFrediano Ziglio <fziglio@redhat.com> Message-id: 20161108091209.25568-2-cfergeau@redhat.com Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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- 25 10月, 2016 1 次提交
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由 Chris Wilson 提交于
I plan to usurp the short name of struct fence for a core kernel struct, and so I need to rename the specialised fence/timeline for DMA operations to make room. A consensus was reached in https://lists.freedesktop.org/archives/dri-devel/2016-July/113083.html that making clear this fence applies to DMA operations was a good thing. Since then the patch has grown a bit as usage increases, so hopefully it remains a good thing! (v2...: rebase, rerun spatch) v3: Compile on msm, spotted a manual fixup that I broke. v4: Try again for msm, sorry Daniel coccinelle script: @@ @@ - struct fence + struct dma_fence @@ @@ - struct fence_ops + struct dma_fence_ops @@ @@ - struct fence_cb + struct dma_fence_cb @@ @@ - struct fence_array + struct dma_fence_array @@ @@ - enum fence_flag_bits + enum dma_fence_flag_bits @@ @@ ( - fence_init + dma_fence_init | - fence_release + dma_fence_release | - fence_free + dma_fence_free | - fence_get + dma_fence_get | - fence_get_rcu + dma_fence_get_rcu | - fence_put + dma_fence_put | - fence_signal + dma_fence_signal | - fence_signal_locked + dma_fence_signal_locked | - fence_default_wait + dma_fence_default_wait | - fence_add_callback + dma_fence_add_callback | - fence_remove_callback + dma_fence_remove_callback | - fence_enable_sw_signaling + dma_fence_enable_sw_signaling | - fence_is_signaled_locked + dma_fence_is_signaled_locked | - fence_is_signaled + dma_fence_is_signaled | - fence_is_later + dma_fence_is_later | - fence_later + dma_fence_later | - fence_wait_timeout + dma_fence_wait_timeout | - fence_wait_any_timeout + dma_fence_wait_any_timeout | - fence_wait + dma_fence_wait | - fence_context_alloc + dma_fence_context_alloc | - fence_array_create + dma_fence_array_create | - to_fence_array + to_dma_fence_array | - fence_is_array + dma_fence_is_array | - trace_fence_emit + trace_dma_fence_emit | - FENCE_TRACE + DMA_FENCE_TRACE | - FENCE_WARN + DMA_FENCE_WARN | - FENCE_ERR + DMA_FENCE_ERR ) ( ... ) Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk> Reviewed-by: NGustavo Padovan <gustavo.padovan@collabora.co.uk> Acked-by: NSumit Semwal <sumit.semwal@linaro.org> Acked-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20161025120045.28839-1-chris@chris-wilson.co.uk
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- 20 9月, 2016 1 次提交
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由 Ray Strode 提交于
The qxl driver currently destroys and recreates the qxl "primary" any time the first crtc is set. A side-effect of destroying the primary is mouse state associated with the crtc is lost, which leads to disappearing mouse cursors on wayland sessions. This commit changes the driver to reapply the cursor any time SetCrtc is called. It achieves this by keeping a reference to the cursor bo on the qxl_crtc struct. Signed-off-by: NRay Strode <rstrode@redhat.com> Message-id: 1473433745-11016-1-git-send-email-halfline@gmail.com https://bugzilla.redhat.com/show_bug.cgi?id=1200901Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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- 12 7月, 2016 1 次提交
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由 Bhaktipriya Shridhar 提交于
System workqueues have been able to handle high level of concurrency for a long time now and there's no reason to use dedicated workqueues just to gain concurrency. Since the workqueue in the QXL graphics device driver is involved in freeing and processing the release ring (workitem &qdev->gc_workqxl, maps to gc_work which calls qxl_garbage_collect) and is not being used on a memory reclaim path, dedicated gc_queue has been replaced with the use of system_wq. Unlike a dedicated per-cpu workqueue created with create_workqueue(), system_wq allows multiple work items to overlap executions even on the same CPU; however, a per-cpu workqueue doesn't have any CPU locality or global ordering guarantees unless the target CPU is explicitly specified and thus the increase of local concurrency shouldn't make any difference. flush_work() has been called in qxl_device_fini() to ensure that there are no pending tasks while disconnecting the driver. Signed-off-by: NBhaktipriya Shridhar <bhaktipriya96@gmail.com> Acked-by: NTejun Heo <tj@kernel.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20160702110209.GA3560@Karyakshetra
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- 02 5月, 2016 1 次提交
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由 Noralf Trønnes 提交于
Use the fbdev deferred io support in drm_fb_helper which mirrors the one qxl has had. This patch has only been compile tested. Signed-off-by: NNoralf Trønnes <noralf@tronnes.org> Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Tested-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1461856717-6476-7-git-send-email-noralf@tronnes.org
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- 31 3月, 2016 1 次提交
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由 John Keeping 提交于
The SPICE protocol considers the position of a cursor to be the location of its active pixel on the display, so the cursor is drawn with its top-left corner at "(x - hot_spot_x, y - hot_spot_y)" but the DRM cursor position gives the location where the top-left corner should be drawn, with the hotspot being a hint for drivers that need it. This fixes the location of the window resize cursors when using Fluxbox with the QXL DRM driver and both the QXL and modesetting X drivers. Signed-off-by: NJohn Keeping <john@metanate.com> Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Cc: stable@vger.kernel.org Link: http://patchwork.freedesktop.org/patch/msgid/1447845445-2116-1-git-send-email-john@metanate.comSigned-off-by: NJani Nikula <jani.nikula@intel.com>
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- 24 11月, 2015 1 次提交
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由 Ville Syrjälä 提交于
Drivers shouldn't clobber the passed in addfb ioctl parameters. i915 was doing just that. To prevent it from happening again, pass the struct around as const, starting all the way from internal_framebuffer_create(). Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 11 9月, 2015 1 次提交
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由 Jonathon Jongsma 提交于
Due to some recent changes in drm_helper_probe_single_connector_modes_merge_bits(), old custom modes were not being pruned properly. In current kernels, drm_mode_validate_basic() is called to sanity-check each mode in the list. If the sanity-check passes, the mode's status gets set to to MODE_OK. In older kernels this check was not done, so old custom modes would still have a status of MODE_UNVERIFIED at this point, and would therefore be pruned later in the function. As a result of this new behavior, the list of modes for a device always includes every custom mode ever configured for the device, with the largest one listed first. Since desktop environments usually choose the first preferred mode when a hotplug event is emitted, this had the result of making it very difficult for the user to reduce the size of the display. The qxl driver did implement the mode_valid connector function, but it was empty. In order to restore the old behavior where old custom modes are pruned, we implement a proper mode_valid function for the qxl driver. This function now checks each mode against the last configured custom mode and the list of standard modes. If the mode doesn't match any of these, its status is set to MODE_BAD so that it will be pruned as expected. Signed-off-by: NJonathon Jongsma <jjongsma@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 05 6月, 2015 1 次提交
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由 Frediano Ziglio 提交于
Enable format string checks for qxl_io_log and remove resulting warnings which could lead to memory errors on different platform or just printing wrong information. Signed-off-by: NFrediano Ziglio <fziglio@redhat.com> Reviewed-by: NDave Airlie <airlied@redhat.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 30 9月, 2014 1 次提交
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由 Maarten Lankhorst 提交于
Allows importing dma_reservation_objects from a dma-buf. Signed-off-by: NMaarten Lankhorst <maarten.lankhorst@canonical.com>
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- 24 9月, 2014 1 次提交
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由 Daniel Vetter 提交于
v2: Don't forget git add, noticed by David. Cc: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: NDaniel Vetter <daniel.vetter@intel.com> Acked-by: NDavid Herrmann <dh.herrmann@gmail.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 03 9月, 2014 1 次提交
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由 Andreas Pokorny 提交于
As there should not be any other virtual device that might share buffers, the callbacks remain empty stubs. Still prime can be used to transfer buffers between processes that use qxl. Signed-off-by: NAndreas Pokorny <andreas.pokorny@canonical.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 02 9月, 2014 2 次提交
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由 Maarten Lankhorst 提交于
Signed-off-by: NMaarten Lankhorst <maarten.lankhorst@canonical.com>
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由 Maarten Lankhorst 提交于
Final driver! \o/ This is not a proper dma_fence because the hardware may never signal anything, so don't use dma-buf with qxl, ever. Signed-off-by: NMaarten Lankhorst <maarten.lankhorst@canonical.com>
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- 27 8月, 2014 1 次提交
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由 Christian König 提交于
This allows us to more fine grained specify where to place the buffer object. v2: rebased on drm-next, add bochs changes as well Signed-off-by: NChristian König <christian.koenig@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com>
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- 18 12月, 2013 1 次提交
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由 Daniel Vetter 提交于
I've killed them a long time ago in drm/i915, let's get rid of this remnant of shared drm core days for good. Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 06 11月, 2013 1 次提交
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由 Dave Airlie 提交于
So GNOME userspace has an issue with when it rescans for modes on hotplug events, if the monitor has no EDID it assumes that nothing has changed on EDID as with real hw we'd never have new modes without a new EDID, and they kind off rely on the behaviour now, however with virtual GPUs we would like to rescan the modes and get a new preferred mode on hotplug events to handle dynamic guest resizing (where you resize the host window and the guest resizes with it). This is a simple property we can make userspace watch for to trigger new behaviour based on it, and can be used to replaced EDID hacks in virtual drivers. Acked-by: Marc-André Lureau <marcandre.lureau@gmail.com> (on irc) Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 09 10月, 2013 1 次提交
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由 David Herrmann 提交于
All drivers embed gem-objects into their own buffer objects. There is no reason to keep drm_gem_object_alloc(), gem->driver_private and ->gem_init_object() anymore. New drivers are highly encouraged to do the same. There is no benefit in allocating gem-objects separately. Cc: Dave Airlie <airlied@gmail.com> Cc: Alex Deucher <alexdeucher@gmail.com> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Jerome Glisse <jglisse@redhat.com> Cc: Rob Clark <robdclark@gmail.com> Cc: Inki Dae <inki.dae@samsung.com> Cc: Ben Skeggs <skeggsb@gmail.com> Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: NDavid Herrmann <dh.herrmann@gmail.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 19 8月, 2013 1 次提交
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由 David Herrmann 提交于
These two helpers are unused. Remove them. They rely on gem_obj->driver_private, which is set to NULL during setup. As this field isn't used by the driver, anymore, we can remove this assignment as well. Signed-off-by: NDavid Herrmann <dh.herrmann@gmail.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 07 8月, 2013 2 次提交
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由 Rob Clark 提交于
Because, there is no reason for it not to be const. v1: original v2: fix compile break in vmwgfx, and couple related cleanups suggested by Ville Syrjälä Signed-off-by: NRob Clark <robdclark@gmail.com> Reviewed-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Daniel Vetter 提交于
All the gem based kms drivers really want the same function to destroy a dumb framebuffer backing storage object. So give it to them and roll it out in all drivers. This still leaves the option open for kms drivers which don't use GEM for backing storage, but it does decently simplify matters for gem drivers. Acked-by: NInki Dae <inki.dae@samsung.com> Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Intel Graphics Development <intel-gfx@lists.freedesktop.org> Cc: Ben Skeggs <skeggsb@gmail.com> Reviwed-by: NRob Clark <robdclark@gmail.com> Cc: Alex Deucher <alexdeucher@gmail.com> Acked-by: NPatrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 24 7月, 2013 2 次提交
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由 Dave Airlie 提交于
The recent addition of lockdep support to reservations and their subsequent use by TTM showed up a number of potential problems with the way qxl was using TTM objects. a) it was allocating objects, and reserving them later without validating underneath the reservation, which meant in extreme conditions the objects could be evicted before the reservation ever used them. b) it was reserving objects straight after allocating them, but with no ability to back off should the reservations fail. It now allocates the necessary objects then does a complete reservation pass on them to avoid deadlocks. c) it had two lists per release tracking objects, unnecessary complicating the reservation process. This patch removes the dual object tracking, adds reservations ticket support to the release and fence object handling. It then ports the internal fb drawing code and the userspace facing ioctl to use the new interfaces properly, along with cleanup up the error path handling in some codepaths. Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Dave Airlie 提交于
Due to the nature of qxl hw we cannot queue operations while in an irq context, so we queue these operations as best we can until atomic allocations fail, and dequeue them later in a work queue. Daniel looked over the locking on the list and agrees it should be sufficent. The atomic allocs use no warn, as the last thing we want if we haven't memory to allocate space for a printk in an irq context is more printks. Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 05 7月, 2013 1 次提交
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由 Dave Airlie 提交于
This adds suspend/resume and hibernate support for the KMS driver. it evicts all the objects, turns off the outputs, and waits for the hw to go idle, On resume, it resets the memslots, rings, monitors object and forces modeset. Signed-off-by: NDave Airlie <airlied@redhat.com>
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