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path: root/drivers/gpu/drm/qxl/qxl_debugfs.c
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2020-09-24drm/qxl: switch over to the new pin interfaceChristian König1-1/+1
Stop using TTM_PL_FLAG_NO_EVICT. Signed-off-by: Christian König <[email protected]> Reviewed-by: Gerd Hoffmann <[email protected]> Tested-by: Gerd Hoffmann <[email protected]> Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Huang Rui <[email protected]> Link: https://patchwork.freedesktop.org/patch/391607/?series=81973&rev=1
2020-04-28drm/qxl: Don't use drm_device->dev_privateDaniel Vetter1-4/+3
Upcasting using a container_of macro is more typesafe, faster and easier for the compiler to optimize. Acked-by: Gerd Hoffmann <[email protected]> Acked-by: Sam Ravnborg <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Cc: Dave Airlie <[email protected]> Cc: Gerd Hoffmann <[email protected]> Cc: [email protected] Cc: [email protected] Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-03-18drm: convert .debugfs_init() hook to return void.Wambui Karuga1-14/+7
As a result of commit 987d65d01356 (drm: debugfs: make drm_debugfs_create_files() never fail) and changes to various debugfs functions in drm/core and across various drivers, there is no need for the drm_driver.debugfs_init() hook to have a return value. Therefore, declare it as void. This also includes refactoring all users of the .debugfs_init() hook to return void across the subsystem. v2: include changes to the hook and drivers that use it in one patch to prevent driver breakage and enable individual successful compilation of this change. References: https://lists.freedesktop.org/archives/dri-devel/2020-February/257183.html Signed-off-by: Wambui Karuga <[email protected]> Reviewed-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-08-13dma-buf: rename reservation_object to dma_resvChristian König1-1/+1
Be more consistent with the naming of the other DMA-buf objects. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chris Wilson <[email protected]> Link: https://patchwork.freedesktop.org/patch/323401/
2019-08-06drm/qxl: switch driver from bo->resv to bo->base.resvGerd Hoffmann1-1/+1
Signed-off-by: Gerd Hoffmann <[email protected]> Acked-by: Christian König <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-08-06drm/qxl: use embedded gem objectGerd Hoffmann1-1/+1
Drop drm_gem_object from qxl_bo, use the ttm_buffer_object.base instead. Signed-off-by: Gerd Hoffmann <[email protected]> Acked-by: Christian König <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-07-15drm/qxl: drop use of drmP.hSam Ravnborg1-2/+2
Drop use of the deprecated drmP.h header file. While touching the files divided includes in blocks, and when needed sort the blocks. Fix fallout. Signed-off-by: Sam Ravnborg <[email protected]> Acked-by: Gerd Hoffmann <[email protected]> Acked-by: Emil Velikov <[email protected]> Cc: Dave Airlie <[email protected]> Cc: [email protected] Cc: [email protected] Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-10-30drm/qxl: Use 'unsigned int' instead of 'usigned'Shayenne da Luz Moura1-2/+2
Use 'usigned int' instead of 'usigned' to remove the checkpath.pl warning: WARNING: Prefer 'unsigned int' to bare use of 'unsigned' Signed-off-by: Shayenne da Luz Moura <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/52604806eb18bc25e7e429f5b229fe8c1d271b5c.1540579956.git.shayenneluzmoura@gmail.com Signed-off-by: Gerd Hoffmann <[email protected]>
2018-10-30drm/qxl: Remove exceding whitelineShayenne da Luz Moura1-1/+0
Remove extra whiteline to clean the checkpatch.pl check: CHECK: Please don't use multiple blank lines Signed-off-by: Shayenne da Luz Moura <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/5b95e1d4d515d02d01b829ddc5b3ca80af29e2e2.1540579956.git.shayenneluzmoura@gmail.com Signed-off-by: Gerd Hoffmann <[email protected]>
2017-05-17drm/qxl: fix include notation and remove -Iinclude/drm flagMasahiro Yamada1-1/+1
Include <drm/*.h> instead of relative path from include/drm, then remove the -Iinclude/drm compiler flag. Signed-off-by: Masahiro Yamada <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
2017-03-09drm/qxl: Remove qxl_debugfs_remove_files()Noralf Trønnes1-13/+0
drm_debugfs_cleanup() now removes all minor->debugfs_list entries automatically, so it's not necessary to call drm_debugfs_remove_files(). Cc: [email protected] Cc: [email protected] Signed-off-by: Noralf Trønnes <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] [ kraxel: solved conflict ] Signed-off-by: Gerd Hoffmann <[email protected]>
2017-03-01drm/qxl: Remove qxl_debugfs_takedown()Noralf Trønnes1-9/+0
drm_debugfs_cleanup() now removes all minor->debugfs_list entries automatically, so the drm_driver.debugfs_cleanup callback is not needed. Cc: [email protected] Cc: [email protected] Signed-off-by: Noralf Trønnes <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
2017-02-02drm: qxl: Embed drm_device into driver structureGabriel Krisman Bertazi1-3/+3
This is the recommended way to create the drm_device structure, according to DRM documentation. Signed-off-by: Gabriel Krisman Bertazi <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Gerd Hoffmann <[email protected]>
2017-01-19drm: qxl: Open code probing sequence for qxlGabriel Krisman Bertazi1-0/+10
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: Gabriel Krisman Bertazi <[email protected]> Cc: Dave Airlie <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Gustavo Padovan <[email protected]> Signed-off-by: Gustavo Padovan <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
2016-12-05drm/qxl: Don't register debugfs for control minorsDaniel Vetter1-6/+0
They're gone since 8a357d10043c ("drm: Nerf DRM_CONTROL nodes"). Spotted while doing a full audit when revieng a similar patch from Nicolai for radeon. v2: Drink coffee first aka don't forget the unregister side. Cc: Dave Airlie <[email protected]> Fixes: 8a357d10043c ("drm: Nerf DRM_CONTROL nodes") Cc: Nicolai Stange <[email protected]> Acked-by: Dave Airlie <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
2014-09-03drm/qxl: Remove release_lock stupidityMaarten Lankhorst1-2/+0
The locking of release_lock was stupid; t should have been be called with fence_lock_irq if it was legitimately used. Unfortunately it never protected anything except the fence implementation correctly. Signed-off-by: Maarten Lankhorst <[email protected]>
2014-09-02drm/ttm: flip the switch, and convert to dma_fenceMaarten Lankhorst1-3/+3
Signed-off-by: Maarten Lankhorst <[email protected]>
2014-09-02drm/qxl: rework to new fence interfaceMaarten Lankhorst1-1/+11
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: Maarten Lankhorst <[email protected]>
2013-04-30drivers, drm: fix qxl build error when debugfs is disabledDavid Rientjes1-0/+6
Fix build error when CONFIG_DEBUG_FS is disabled: drivers/gpu/drm/qxl/qxl_debugfs.c: In function 'qxl_debugfs_init': drivers/gpu/drm/qxl/qxl_debugfs.c:76:2: error: implicit declaration of function 'drm_debugfs_create_files' drivers/gpu/drm/qxl/qxl_debugfs.c: In function 'qxl_debugfs_takedown': drivers/gpu/drm/qxl/qxl_debugfs.c:84:2: error: implicit declaration of function 'drm_debugfs_remove_files' Signed-off-by: David Rientjes <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2013-04-12drm: add new QXL driver. (v1.4)Dave Airlie1-0/+135
QXL is a paravirtual graphics device used by the Spice virtual desktop interface. The drivers uses GEM and TTM to manage memory, the qxl hw fencing however is quite different than normal TTM expects, we have to keep track of a number of non-linear fence ids per bo that we need to have released by the hardware. The releases are freed from a workqueue that wakes up and processes the release ring. releases are suballocated from a BO, there are 3 release categories, drawables, surfaces and cursor cmds. The hw also has 3 rings for commands, cursor and release handling. The hardware also have a surface id tracking mechnaism and the driver encapsulates it completely inside the kernel, userspace never sees the actual hw surface ids. This requires a newer version of the QXL userspace driver, so shouldn't be enabled until that has been placed into your distro of choice. Authors: Dave Airlie, Alon Levy v1.1: fixup some issues in the ioctl interface with padding v1.2: add module device table v1.3: fix nomodeset, fbcon leak, dumb bo create, release ring irq, don't try flush release ring (broken hw), fix -modesetting. v1.4: fbcon cpu usage reduction + suitable accel flags. Signed-off-by: Alon Levy <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
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