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path: root/drivers/gpu/drm/radeon/radeon_drv.c (follow)
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* drm/radeon: Convert to Linux IRQ interfacesThomas Zimmermann2021-08-101-4/+0
| | | | | | | | | | | | Drop the DRM IRQ midlayer in favor of Linux IRQ interfaces. DRM's IRQ helpers are mostly useful for UMS drivers. Modern KMS drivers don't benefit from using it. DRM IRQ callbacks are now being called directly or inlined. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210803090704.32152-10-tzimmermann@suse.de
* Merge tag 'drm-misc-next-2021-07-16' of ↵Dave Airlie2021-07-211-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for v5.15: UAPI Changes: Cross-subsystem Changes: - udmabuf: Add support for mapping hugepages - Add dma-buf stats to sysfs. - Assorted fixes to fbdev/omap2. - dma-buf: Document DMA_BUF_IOCTL_SYNC - Improve dma-buf non-dynamic exporter expectations better. - Add module parameters for dma-buf size and list limit. - Add HDMI codec support to vc4, to replace vc4's own codec. - Document dma-buf implicit fencing rules. - dma_resv_test_signaled test_all handling. Core Changes: - Extract i915's eDP backlight code into DRM helpers. - Assorted docbook updates. - Rework drm_dp_aux documentation. - Add support for the DP aux bus. - Shrink dma-fence-chain slightly. - Add alloc/free helpers for dma-fence-chain. - Assorted fixes to TTM., drm/of, bridge - drm_gem_plane_helper_prepare/cleanup_fb is now the default for gem drivers. - Small fix for scheduler completion. - Remove use of drm_device.irq_enabled. - Print the driver name to dmesg when registering framebuffer. - Export drm/gem's shadow plane handling, and use it in vkms. - Assorted small fixes. Driver Changes: - Add eDP backlight to nouveau. - Assorted fixes and cleanups to nouveau, panfrost, vmwgfx, anx7625, amdgpu, gma500, radeon, mgag200, vgem, vc4, vkms, omapdrm. - Add support for Samsung DB7430, Samsung ATNA33XC20, EDT ETMV570G2DHU, EDT ETM0350G0DH6, Innolux EJ030NA panels. - Fix some simple pannels missing bus_format and connector types. - Add mks-guest-stats instrumentation support to vmwgfx. - Merge i915-ttm topic branch. - Make s6e63m0 panel use Mipi-DBI helpers. - Add detect() supoprt for AST. - Use interrupts for hotplug on vc4. - vmwgfx is now moved to drm-misc-next, as sroland is no longer a maintainer for now. - vmwgfx now uses copies of vmware's internal device headers. - Slowly convert ti-sn65dsi83 over to atomic. - Rework amdgpu dma-resv handling. - Fix virtio fencing for planes. - Ensure amdgpu can always evict to SYSTEM. - Many drivers fixed for implicit fencing rules. - Set default prepare/cleanup fb for tiny, vram and simple helpers too. - Rework panfrost gpu reset and related serialization. - Update VKMS todo list. - Make bochs a tiny gpu driver, and use vram helper. - Use linux irq interfaces instead of drm_irq in some drivers. - Add support for Raspberry Pi Pico to GUD. Signed-off-by: Dave Airlie <airlied@redhat.com> # gpg: Signature made Fri 16 Jul 2021 21:06:04 AEST # gpg: using RSA key B97BD6A80CAC4981091AE547FE558C72A67013C3 # gpg: Good signature from "Maarten Lankhorst <maarten.lankhorst@linux.intel.com>" [expired] # gpg: aka "Maarten Lankhorst <maarten@debian.org>" [expired] # gpg: aka "Maarten Lankhorst <maarten.lankhorst@canonical.com>" [expired] # gpg: Note: This key has expired! # Primary key fingerprint: B97B D6A8 0CAC 4981 091A E547 FE55 8C72 A670 13C3 From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/444811c3-cbec-e9d5-9a6b-9632eda7962a@linux.intel.com
| * drm/aperture: Pass DRM driver structure instead of driver nameThomas Zimmermann2021-07-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Print the name of the DRM driver when taking over fbdev devices. Makes the output to dmesg more consistent. Note that the driver name is only used for printing a string to the kernel log. No UAPI is affected by this change. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Nirmoy Das <nirmoy.das@amd.com> Acked-by: Chen-Yu Tsai <wens@csie.org> # sun4i Acked-by: Neil Armstrong <narmstrong@baylibre.com> # meson Link: https://patchwork.freedesktop.org/patch/msgid/20210629135833.22679-1-tzimmermann@suse.de
* | drm/radeon: Call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64Tiezhu Yang2021-07-011-4/+4
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | On the Loongson64 platform used with Radeon GPU, shutdown or reboot failed when console=tty is in the boot cmdline. radeon_suspend_kms() puts the hw in the suspend state, especially set fb state as FBINFO_STATE_SUSPENDED: if (fbcon) { console_lock(); radeon_fbdev_set_suspend(rdev, 1); console_unlock(); } Then avoid to do any more fb operations in the related functions: if (p->state != FBINFO_STATE_RUNNING) return; So call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64 to fix this issue, it looks like some kind of workaround like powerpc. Co-developed-by: Jianmin Lv <lvjianmin@loongson.cn> Signed-off-by: Jianmin Lv <lvjianmin@loongson.cn> Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/radeon: Implement mmap as GEM object functionThomas Zimmermann2021-05-261-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Moving the driver-specific mmap code into a GEM object function allows for using DRM helpers for various mmap callbacks. This change also allows to support prime-based mmap via DRM's helper drm_gem_prime_mmap(). Permission checks are implemented by drm_gem_mmap(), with an additional check for radeon_ttm_tt_has_userptr() in the GEM object function. The function radeon_verify_access() is now unused and has thus been removed. As a side effect, radeon_ttm_vm_ops and radeon_ttm_fault() are now implemented in amdgpu's GEM code. v3: * remove unnecessary checks from mmap (Christian) v2: * rename radeon_ttm_vm_ops and radeon_ttm_fault() to radeon_gem_vm_ops and radeon_gem_fault() (Christian) * fix commit description (Alex) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210525151055.8174-4-tzimmermann@suse.de
* drm/radeon: Move AGP data structures into radeonThomas Zimmermann2021-05-101-13/+0
| | | | | | | | | | | | With the AGP code already duplicated, move over the AGP structures from the legacy code base in to radeon. The AGP data structures that are required by radeon are now declared within the driver. The AGP instance is stored in struct radeon_device.agp. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210507185709.22797-3-tzimmermann@suse.de
* drm/radeon: Move AGP helpers into radeon driverThomas Zimmermann2021-05-101-1/+1
| | | | | | | | | | | Radeon calls DRMs core AGP helpers. These helpers are only required by legacy drivers. Reimplement the code in radeon to uncouple radeon from the legacy code. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210507185709.22797-2-tzimmermann@suse.de
* drm/aperture: Convert drivers to aperture interfacesThomas Zimmermann2021-04-141-1/+2
| | | | | | | | | Mass-convert all drivers from FB helpers to aperture interfaces. No functional changes besides checking for returned errno codes. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210412131043.5787-3-tzimmermann@suse.de
* drm/radeon: Store PCI controller in struct radeon_device.hoseThomas Zimmermann2021-01-131-4/+0
| | | | | | | | | Moves struct drm_device.hose into struct radeon_device. The field in struct DRM device is only for legacy drivers. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210112081035.6882-6-tzimmermann@suse.de
* drm/radeon: Remove references to struct drm_device.pdevThomas Zimmermann2021-01-061-2/+1
| | | | | | | | | | | | Using struct drm_device.pdev is deprecated. Convert radeon to struct drm_device.dev. No functional changes. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201201103542.2182-17-tzimmermann@suse.de
* Merge tag 'amd-drm-next-5.11-2020-12-09' of ↵Dave Airlie2020-12-101-19/+6
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://people.freedesktop.org/~agd5f/linux into drm-next amd-drm-next-5.11-2020-12-09: amdgpu: - SR-IOV fixes - Navy Flounder updates - Sienna Cichlid updates - Dimgrey Cavefish updates - Vangogh updates - Misc SMU fixes - Misc display fixes - Last big hunk of W=1 warning fixes - Cursor validation fixes - CI BACO updates From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201210045344.21566-1-alexander.deucher@amd.com Signed-off-by: Dave Airlie <airlied@redhat.com>
| * drm/radeon/radeon_drv: Move 'radeon_gem_prime_import_sg_table()'s prototype ↵Lee Jones2020-11-161-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | to shared header Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/radeon/radeon_prime.c:43:24: warning: no previous prototype for ‘radeon_gem_prime_import_sg_table’ [-Wmissing-prototypes] 43 | struct drm_gem_object *radeon_gem_prime_import_sg_table(struct drm_device *dev, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Gareth Hughes <gareth@valinux.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/radeon/radeon_drv: Move 'radeon_driver_irq_handler_kms's prototype into ↵Lee Jones2020-11-161-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | shared header Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/radeon/radeon_irq_kms.c:53:13: warning: no previous prototype for ‘radeon_driver_irq_handler_kms’ [-Wmissing-prototypes] 53 | irqreturn_t radeon_driver_irq_handler_kms(int irq, void *arg) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/radeon/radeon_irq_kms.c:120:6: warning: no previous prototype for ‘radeon_driver_irq_preinstall_kms’ [-Wmissing-prototypes] 120 | void radeon_driver_irq_preinstall_kms(struct drm_device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/radeon/radeon_irq_kms.c:152:5: warning: no previous prototype for ‘radeon_driver_irq_postinstall_kms’ [-Wmissing-prototypes] 152 | int radeon_driver_irq_postinstall_kms(struct drm_device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/radeon/radeon_irq_kms.c:171:6: warning: no previous prototype for ‘radeon_driver_irq_uninstall_kms’ [-Wmissing-prototypes] 171 | void radeon_driver_irq_uninstall_kms(struct drm_device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Gareth Hughes <gareth@valinux.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/radeon/radeon_drv: Move 'radeon_mmap()'s prototype to shared headerLee Jones2020-11-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/radeon/radeon_ttm.c:931:5: warning: no previous prototype for ‘radeon_mmap’ [-Wmissing-prototypes] 931 | int radeon_mmap(struct file *filp, struct vm_area_struct *vma) | ^~~~~~~~~~~ Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Gareth Hughes <gareth@valinux.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/radeon/radeon: Move prototype into shared headerLee Jones2020-11-161-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unfortunately, a suitable one didn't already exist. Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/radeon/radeon_device.c:637:6: warning: no previous prototype for ‘radeon_device_is_virtual’ [-Wmissing-prototypes] 637 | bool radeon_device_is_virtual(void) | ^~~~~~~~~~~~~~~~~~~~~~~~ Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Cc: linux-media@vger.kernel.org Cc: linaro-mm-sig@lists.linaro.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/radeon/radeon_drv: Move prototypes to a shared headerfileLee Jones2020-11-131-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the following W=1 kernel build warning(s): 62 | void radeon_driver_unload_kms(struct drm_device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/radeon/radeon_kms.c:105:5: warning: no previous prototype for ‘radeon_driver_load_kms’ [-Wmissing-prototypes] 105 | int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/radeon/radeon_kms.c:619:6: warning: no previous prototype for ‘radeon_driver_lastclose_kms’ [-Wmissing-prototypes] 619 | void radeon_driver_lastclose_kms(struct drm_device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/radeon/radeon_kms.c:634:5: warning: no previous prototype for ‘radeon_driver_open_kms’ [-Wmissing-prototypes] 634 | int radeon_driver_open_kms(struct drm_device *dev, struct drm_file *file_priv) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/radeon/radeon_kms.c:705:6: warning: no previous prototype for ‘radeon_driver_postclose_kms’ [-Wmissing-prototypes] 705 | void radeon_driver_postclose_kms(struct drm_device *dev, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Gareth Hughes <gareth@valinux.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/radeon/radeon_drv: Source file headers are not good candidates for ↵Lee Jones2020-11-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | kernel-doc Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/radeon/radeon_drv.c:2: warning: Cannot understand * file radeon_drv.c Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Gareth Hughes <gareth@valinux.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * gpu: drm: radeon: radeon_drv: Remove unused variable 'ret'Lee Jones2020-11-131-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/radeon/radeon_drv.c: In function ‘radeon_pmops_runtime_suspend’: drivers/gpu/drm/radeon/radeon_drv.c:455:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Gareth Hughes <gareth@valinux.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/<drivers>: Constify struct drm_driverDaniel Vetter2020-11-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Only the following drivers aren't converted: - amdgpu, because of the driver_feature mangling due to virt support. Subsequent patch will address this. - nouveau, because DRIVER_ATOMIC uapi is still not the default on the platforms where it's supported (i.e. again driver_feature mangling) - vc4, again because of driver_feature mangling - qxl, because the ioctl table is somewhere else and moving that is maybe a bit too much, hence the num_ioctls assignment prevents a const driver structure. - arcpgu, because that is stuck behind a pending tiny-fication series from me. - legacy drivers, because legacy requires non-const drm_driver. Note that for armada I also went ahead and made the ioctl array const. Only cc'ing the driver people who've not been converted (everyone else is way too much). v2: Fix one misplaced const static, should be static const (0day) v3: - Improve commit message (Sam) Acked-by: Sam Ravnborg <sam@ravnborg.org> Cc: kernel test robot <lkp@intel.com> Acked-by: Maxime Ripard <mripard@kernel.org> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Dave Airlie <airlied@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: virtualization@lists.linux-foundation.org Cc: Harry Wentland <harry.wentland@amd.com> Cc: Leo Li <sunpeng.li@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Eric Anholt <eric@anholt.net> Cc: Maxime Ripard <mripard@kernel.org> Cc: Ben Skeggs <bskeggs@redhat.com> Cc: nouveau@lists.freedesktop.org Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201104100425.1922351-5-daniel.vetter@ffwll.ch
* | drm/radeon: Stop changing the drm_driver structDaniel Vetter2020-11-061-25/+60
|/ | | | | | | | | | | | | | | | | With only the kms driver left, we can fold this in. This means we need to move the ioctl table, which means one additional ioctl must be defined in headers. Also there's a conflict between the radeon_init macro and the module init function, so rename the module functions to avoid that. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: amd-gfx@lists.freedesktop.org Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20201104100425.1922351-1-daniel.vetter@ffwll.ch
* drm/radeon: Introduce GEM object functionsThomas Zimmermann2020-09-251-22/+1
| | | | | | | | | | | | | | GEM object functions deprecate several similar callback interfaces in struct drm_driver. This patch replaces the per-driver callbacks with per-instance callbacks in radeon. v2: * move object-function instance to radeon_gem.c (Christian) * set callbacks in radeon_gem_object_create() (Christian) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200923102159.24084-14-tzimmermann@suse.de
* drm/radeon: Fix reference count leaks caused by pm_runtime_get_syncAditya Pakki2020-07-011-1/+3
| | | | | | | | | | On calling pm_runtime_get_sync() the reference count of the device is incremented. In case of failure, decrement the reference count before returning the error. Acked-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Aditya Pakki <pakki001@umn.edu> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: disable AGP by defaultChristian König2020-05-281-5/+0
| | | | | | | | | | Always use the PCI GART instead. We just have to many cases where AGP still causes problems. This means a performance regression for some GPUs, but also a bug fix for some others. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm: delete drm_pci.hDaniel Vetter2020-04-031-1/+1
| | | | | | | | | | | It's empty! After more than 20 years of OS abstraction layer for pci devices, it's kinda gone now. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200403110610.2344842-2-daniel.vetter@ffwll.ch
* Merge tag 'amd-drm-next-5.7-2020-02-26' of ↵Dave Airlie2020-02-281-2/+41
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://people.freedesktop.org/~agd5f/linux into drm-next amd-drm-next-5.7-2020-02-26: amdgpu: - Rework VM update handling in preparation for HMM support - HDCP srm support - PSR fixes - DC watermark fixes - OLED panel support - SR-IOV fixes - BACO fixes - Optimize debugging vram access - RAS fixes - Use BACO for runtime pm - HDCP fixes - XGMI fixes - DDC fixes - DC clock programming optimizations and fixes - PSP fw loading sequence updates - Drop DRIVER_USE_AGP - Remove legacy drm load and unload callbacks amdkfd: - Add runtime pm support radeon: - Drop DRIVER_USE_AGP Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200227043142.4075-1-alexander.deucher@amd.com
| * drm/radeon: Inline drm_get_pci_devDaniel Vetter2020-02-261-2/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's the last user, and more importantly, it's the last non-legacy user of anything in drm_pci.c. The only tricky bit is the agp initialization. But a close look shows that radeon does not use the drm_agp midlayer (the main use of that is drm_bufs for legacy drivers), and instead could use the agp subsystem directly (like nouveau does already). Hence we can just pull this in too. A further step would be to entirely drop the use of drm_device->agp, but feels like too much churn just for this patch. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Cc: amd-gfx@lists.freedesktop.org Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/radeon: Convert to CRTC VBLANK callbacksThomas Zimmermann2020-02-131-7/+0
| | | | | | | | | | | | | | | | | | VBLANK callbacks in struct drm_driver are deprecated in favor of their equivalents in struct drm_crtc_funcs. Convert radeon over. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200123135943.24140-12-tzimmermann@suse.de
* | drm/radeon: Convert to struct drm_crtc_helper_funcs.get_scanout_position()Thomas Zimmermann2020-02-131-11/+0
|/ | | | | | | | | | | | | The callback struct drm_driver.get_scanout_position() is deprecated in favor of struct drm_crtc_helper_funcs.get_scanout_position(). Convert radeon over. v4: * 80-character line fixes Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200123135943.24140-11-tzimmermann@suse.de
* drm/radeon: Clean up code in radeon_pci_shutdown()KyleMahlkuch2019-11-111-6/+3
| | | | | | | | This fixes the formatting on one comment and consolidates the pci_get_drvdata() into the radeon_suspend_kms(). Signed-off-by: Kyle Mahlkuch <kmahlkuc@linux.vnet.ibm.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* Merge tag 'drm-next-5.5-2019-11-01' of ↵Dave Airlie2019-11-041-0/+14
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://people.freedesktop.org/~agd5f/linux into drm-next drm-next-5.5-2019-11-01: amdgpu: - Add EEPROM support for Arcturus - Enable VCN encode support for Arcturus - Misc PSP fixes - Misc DC fixes - swSMU cleanup amdkfd: - Misc cleanups - Fix typo in cu bitmap parsing Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191101190607.3763-1-alexander.deucher@amd.com
| * drm/radeon: Fix EEH during kexecKyle Mahlkuch2019-10-281-0/+14
| | | | | | | | | | | | | | | | | | | | | | During kexec some adapters hit an EEH since they are not properly shut down in the radeon_pci_shutdown() function. Adding radeon_suspend_kms() fixes this issue. Enabled only on PPC because this patch causes issues on some other boards. Signed-off-by: Kyle Mahlkuch <kmahlkuc@linux.vnet.ibm.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * Revert "drm/radeon: Fix EEH during kexec"Alex Deucher2019-10-151-8/+0
| | | | | | | | | | | | | | | | | | | | This reverts commit 6f7fe9a93e6c09bf988c5059403f5f88e17e21e6. This breaks some boards. Maybe just enable this on PPC for now? Bug: https://bugzilla.kernel.org/show_bug.cgi?id=205147 Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/radeon: Bail earlier when radeon.cik_/si_support=0 is passedHans de Goede2019-09-161-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bail from the pci_driver probe function instead of from the drm_driver load function. This avoid /dev/dri/card0 temporarily getting registered and then unregistered again, sending unwanted add / remove udev events to userspace. Specifically this avoids triggering the (userspace) bug fixed by this plymouth merge-request: https://gitlab.freedesktop.org/plymouth/plymouth/merge_requests/59 Note that despite that being an userspace bug, not sending unnecessary udev events is a good idea in general. BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1490490 Reviewed-by: Michel Dänzer <mdaenzer@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | Merge v5.4-rc4 into drm-nextDaniel Vetter2019-10-231-8/+0
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Thierry needs fd70c7755bf0 ("drm/bridge: tc358767: fix max_tu_symbol value") to be able to merge his dp_link patch series. Some adjacent changes conflicts, plus some clashes in i915 due to cherry-picking and git trying to be helpful and leaving both versions in. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * | Revert "drm/radeon: Fix EEH during kexec"Alex Deucher2019-10-121-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 6f7fe9a93e6c09bf988c5059403f5f88e17e21e6. This breaks some boards. Maybe just enable this on PPC for now? Bug: https://bugzilla.kernel.org/show_bug.cgi?id=205147 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* | | Merge drm/drm-next into drm-misc-nextMaxime Ripard2019-10-031-10/+46
|\| | | | | | | | | | | | | | | | | | | | We haven't done any backmerge for a while due to the merge window, and it starts to become an issue for komeda. Let's bring 5.4-rc1 in. Signed-off-by: Maxime Ripard <mripard@kernel.org>
| * | Merge tag 'drm-next-2019-09-27' of git://anongit.freedesktop.org/drm/drmLinus Torvalds2019-09-271-0/+31
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull drm fixes from Dave Airlie: "Fixes built up over the past 1.5 weeks or so, it's two weeks of amdgpu, some core cleanups and some panfrost fixes. I also finally figured out why my desktop was slow to do a bunch of stuff (someone gave it an IPv6 address which can't reach anything!). core: - Some cleanups and fixes in the self-refresh helpers - Some cleanups and fixes in the atomic helpers amdgpu: - Fix a 64 bit divide - Prevent a memory leak in a failure case in dc - Load proper gfx firmware on navi14 variants - Add more navi12 and navi14 PCI ids - Misc fixes for renoir - Fix bandwidth issues with multiple displays on vega20 - Support for Dali - Fix a possible oops with KFD on hawaii - Fix for backlight level after resume on some APUs - Other misc fixes panfrost: - Multiple panfrost fixes for regulator support and page fault handling" * tag 'drm-next-2019-09-27' of git://anongit.freedesktop.org/drm/drm: (34 commits) drm/amd/display: prevent memory leak drm/amdgpu/gfx10: add support for wks firmware loading drm/amdgpu/display: include slab.h in dcn21_resource.c drm/amdgpu/display: fix 64 bit divide drm/panfrost: Prevent race when handling page fault drm/panfrost: Remove NULL checks for regulator drm/panfrost: Fix regulator_get_optional() misuse drm: Measure Self Refresh Entry/Exit times to avoid thrashing drm: Fix kerneldoc and remove unused struct member in self_refresh helper drm/atomic: Rename crtc_state->pageflip_flags to async_flip drm/atomic: Reject FLIP_ASYNC unconditionally drm/atomic: Take the atomic toys away from X drm/amdgpu: flag navi12 and 14 as experimental for 5.4 drm/kms: Duct-tape for mode object lifetime checks drm/amdgpu: add navi12 pci id drm/amdgpu: add navi14 PCI ID for work station SKU drm/amdkfd: Swap trap temporary registers in gfx10 trap handler drm/amd/powerplay: implement sysfs for getting dpm clock drm/amd/display: Restore backlight brightness after system resume drm/amd/display: Implement voltage limitation for dali ...
| | * | drm/radeon: Bail earlier when radeon.cik_/si_support=0 is passedHans de Goede2019-09-171-0/+31
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bail from the pci_driver probe function instead of from the drm_driver load function. This avoid /dev/dri/card0 temporarily getting registered and then unregistered again, sending unwanted add / remove udev events to userspace. Specifically this avoids triggering the (userspace) bug fixed by this plymouth merge-request: https://gitlab.freedesktop.org/plymouth/plymouth/merge_requests/59 Note that despite that being an userspace bug, not sending unnecessary udev events is a good idea in general. BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1490490 Reviewed-by: Michel Dänzer <mdaenzer@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | Merge tag 'for-linus-hmm' of ↵Linus Torvalds2019-09-211-0/+2
| |\ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma Pull hmm updates from Jason Gunthorpe: "This is more cleanup and consolidation of the hmm APIs and the very strongly related mmu_notifier interfaces. Many places across the tree using these interfaces are touched in the process. Beyond that a cleanup to the page walker API and a few memremap related changes round out the series: - General improvement of hmm_range_fault() and related APIs, more documentation, bug fixes from testing, API simplification & consolidation, and unused API removal - Simplify the hmm related kconfigs to HMM_MIRROR and DEVICE_PRIVATE, and make them internal kconfig selects - Hoist a lot of code related to mmu notifier attachment out of drivers by using a refcount get/put attachment idiom and remove the convoluted mmu_notifier_unregister_no_release() and related APIs. - General API improvement for the migrate_vma API and revision of its only user in nouveau - Annotate mmu_notifiers with lockdep and sleeping region debugging Two series unrelated to HMM or mmu_notifiers came along due to dependencies: - Allow pagemap's memremap_pages family of APIs to work without providing a struct device - Make walk_page_range() and related use a constant structure for function pointers" * tag 'for-linus-hmm' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (75 commits) libnvdimm: Enable unit test infrastructure compile checks mm, notifier: Catch sleeping/blocking for !blockable kernel.h: Add non_block_start/end() drm/radeon: guard against calling an unpaired radeon_mn_unregister() csky: add missing brackets in a macro for tlb.h pagewalk: use lockdep_assert_held for locking validation pagewalk: separate function pointers from iterator data mm: split out a new pagewalk.h header from mm.h mm/mmu_notifiers: annotate with might_sleep() mm/mmu_notifiers: prime lockdep mm/mmu_notifiers: add a lockdep map for invalidate_range_start/end mm/mmu_notifiers: remove the __mmu_notifier_invalidate_range_start/end exports mm/hmm: hmm_range_fault() infinite loop mm/hmm: hmm_range_fault() NULL pointer bug mm/hmm: fix hmm_range_fault()'s handling of swapped out pages mm/mmu_notifiers: remove unregister_no_release RDMA/odp: remove ib_ucontext from ib_umem RDMA/odp: use mmu_notifier_get/put for 'struct ib_ucontext_per_mm' RDMA/mlx5: Use odp instead of mr->umem in pagefault_mr RDMA/mlx5: Use ib_umem_start instead of umem.address ...
| | * drm/radeon: use mmu_notifier_get/put for struct radeon_mnJason Gunthorpe2019-08-201-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | radeon is using a device global hash table to track what mmu_notifiers have been registered on struct mm. This is better served with the new get/put scheme instead. radeon has a bug where it was not blocking notifier release() until all the BO's had been invalidated. This could result in a use after free of pages the BOs. This is tied into a second bug where radeon left the notifiers running endlessly even once the interval tree became empty. This could result in a use after free with module unload. Both are fixed by changing the lifetime model, the BOs exist in the interval tree with their natural lifetimes independent of the mm_struct lifetime using the get/put scheme. The release runs synchronously and just does invalidate_start across the entire interval tree to create the required DMA fence. Additions to the interval tree after release are already impossible as only current->mm is used during the add. Link: https://lore.kernel.org/r/20190806231548.25242-9-jgg@ziepe.ca Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
| * | Merge tag 'drm-next-5.4-2019-08-09' of ↵Dave Airlie2019-08-121-10/+13
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://people.freedesktop.org/~agd5f/linux into drm-next drm-next-5.4-2019-08-09: Same as drm-next-5.4-2019-08-06, but with the readq/writeq stuff fixed and 5.3-rc3 backmerged. amdgpu: - Add navi14 support - Add navi12 support - Add Arcturus support - Enable mclk DPM for Navi - Misc DC display fixes - Add perfmon support for DF - Add scatter/gather display support for Raven - Improve SMU handling for GPU reset - RAS support for GFX - Drop last of drmP.h - Add support for wiping memory on buffer release - Allow cursor async updates for fb swaps - Misc fixes and cleanups amdkfd: - Add navi14 support - Add navi12 support - Add Arcturus support - CWSR trap handlers updates for gfx9, 10 - Drop last of drmP.h - Update MAINTAINERS radeon: - Misc fixes and cleanups - Make kexec more reliable by tearing down the GPU ttm: - Add release_notify callback uapi: - Add wipe memory on release flag for buffer creation Signed-off-by: Dave Airlie <airlied@redhat.com> [airlied: resolved conflicts with ttm resv moving] From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190809184807.3381-1-alexander.deucher@amd.com
| | * | drm/radeon: Fix EEH during kexecKyleMahlkuch2019-08-021-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | During kexec some adapters hit an EEH since they are not properly shut down in the radeon_pci_shutdown() function. Adding radeon_suspend_kms() fixes this issue. Signed-off-by: KyleMahlkuch <kmahlkuc@linux.vnet.ibm.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: Use dev_get_drvdata where possibleChuhong Yuan2019-07-311-10/+5
| | |/ | | | | | | | | | | | | | | | | | | | | | Instead of using to_pci_dev + pci_get_drvdata, use dev_get_drvdata to make code simpler. Signed-off-by: Chuhong Yuan <hslester96@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | / drm: drop resource_id parameter from ↵Gerd Hoffmann2019-08-231-1/+1
|/ / | | | | | | | | | | | | | | | | | | drm_fb_helper_remove_conflicting_pci_framebuffers Not needed any more for remove_conflicting_pci_framebuffers calls. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20190822090645.25410-3-kraxel@redhat.com
* | drm/radeon: Fill out gem_object->resvDaniel Vetter2019-07-311-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | That way we can ditch our gem_prime_res_obj implementation. Since ttm absolutely needs the right reservation object all the boilerplate is already there and we just have to wire it up correctly. Note that gem/prime doesn't care when we do this, as long as we do it before the bo is registered and someone can call the handle2fd ioctl on it. Aside: ttm_buffer_object.ttm_resv could probably be ditched in favour of always passing a non-NULL resv to ttm_bo_init(). At least for gem drivers that would avoid having two of these, on in ttm_buffer_object and the other in drm_gem_object, one just there for confusion. Acked-by: Gerd Hoffmann <kraxel@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Cc: amd-gfx@lists.freedesktop.org Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190725132655.11951-2-daniel.vetter@ffwll.ch
* | drm/radeon: Drop drm_gem_prime_importDaniel Vetter2019-06-211-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | They're the default. Aside: Would be really nice to switch the others over to drm_gem_object_funcs. Reviewed-by: Eric Anholt <eric@anholt.net> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190614203615.12639-36-daniel.vetter@ffwll.ch
* | drm/prime: Align gem_prime_export with obj_funcs.exportDaniel Vetter2019-06-211-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The idea is that gem_prime_export is deprecated in favor of obj_funcs.export. That's much easier to do if both have matching function signatures. Reviewed-by: Eric Anholt <eric@anholt.net> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: Russell King <linux@armlinux.org.uk> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <maxime.ripard@bootlin.com> Cc: Sean Paul <sean@poorly.run> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Zhenyu Wang <zhenyuw@linux.intel.com> Cc: Zhi Wang <zhi.a.wang@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Jonathan Hunter <jonathanh@nvidia.com> Cc: Dave Airlie <airlied@redhat.com> Cc: Eric Anholt <eric@anholt.net> Cc: "Michel Dänzer" <michel.daenzer@amd.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Huang Rui <ray.huang@amd.com> Cc: Felix Kuehling <Felix.Kuehling@amd.com> Cc: Hawking Zhang <Hawking.Zhang@amd.com> Cc: Feifei Xu <Feifei.Xu@amd.com> Cc: Jim Qu <Jim.Qu@amd.com> Cc: Evan Quan <evan.quan@amd.com> Cc: Matthew Auld <matthew.auld@intel.com> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Cc: Thomas Zimmermann <tdz@users.sourceforge.net> Cc: Kate Stewart <kstewart@linuxfoundation.org> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Jilayne Lovejoy <opensource@jilayne.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Mikulas Patocka <mpatocka@redhat.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Junwei Zhang <Jerry.Zhang@amd.com> Cc: intel-gvt-dev@lists.freedesktop.org Cc: intel-gfx@lists.freedesktop.org Cc: amd-gfx@lists.freedesktop.org Cc: linux-tegra@vger.kernel.org Link: https://patchwork.freedesktop.org/patch/msgid/20190614203615.12639-10-daniel.vetter@ffwll.ch
* | drm/prime: Actually remove DRIVER_PRIME everywhereDaniel Vetter2019-06-211-1/+1
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Split out to make the functional changes stick out more. All places where DRIVER_PRIME was used have been removed in previous patches already. v2: amdgpu gained DRIVER_SYNCOBJ_TIMELINE. v3: amdgpu lost DRIVER_SYNCOBJ_TIMELINE. v4: Don't add a space in i915_drv.c (Sam) v5: Add note that previous patches removed all the DRIVER_PRIME users already (Emil). v6: Fixupe ingenic (new driver) while applying. Cc: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: amd-gfx@lists.freedesktop.org Cc: etnaviv@lists.freedesktop.org Cc: freedreno@lists.freedesktop.org Cc: intel-gfx@lists.freedesktop.org Cc: lima@lists.freedesktop.org Cc: linux-amlogic@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-arm-msm@vger.kernel.org Cc: linux-aspeed@lists.ozlabs.org Cc: linux-renesas-soc@vger.kernel.org Cc: linux-rockchip@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com Cc: linux-tegra@vger.kernel.org Cc: nouveau@lists.freedesktop.org Cc: NXP Linux Team <linux-imx@nxp.com> Cc: spice-devel@lists.freedesktop.org Cc: virtualization@lists.linux-foundation.org Cc: VMware Graphics <linux-graphics-maintainer@vmware.com> Cc: xen-devel@lists.xenproject.org Link: https://patchwork.freedesktop.org/patch/msgid/20190617153924.414-1-daniel.vetter@ffwll.ch
* drm/radeon: drop use of drmP.h (1/2)Sam Ravnborg2019-06-101-7/+12
| | | | | | | | | | | | | Drop use of drmP.h in all .c files named radeon*c. To ease review a little drmP.h removal was divided in two commits. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190608080241.4958-7-sam@ravnborg.org
* drm/irq: Ditch DRIVER_IRQ_SHAREDDaniel Vetter2019-01-291-3/+1
| | | | | | | | | | | | | | | | | | | This is only used by drm_irq_install(), which is an optional helper. For legacy pci devices this is required (due to interrupt sharing without msi/msi-x), and just making this the default exactly matches the behaviour of all existing drivers using the drm_irq_install() helpers. In case that ever becomes wrong drivers can roll their own irq handling, as many drivers already do (for other reasons like needing a threaded interrupt handler, or having an entire pile of different interrupt sources). v2: Rebase v3: Improve commit message (Emil) Cc: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190129104248.26607-3-daniel.vetter@ffwll.ch
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