kernel/linux.git/drivers/gpu/drm/drm_file.c, branch v5.6.11

Merge tag 'drm-intel-next-2019-12-23' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

2019-12-27T05:25:04+00:00

i915 features for v5.6: - Separate hardware and uapi state (Maarten) - Expose a number of sprite and plane formats (Ville) - DDC symlink in HDMI connector sysfs directory (Andrzej Pietrasiewicz) - Improve obj->mm.lock nesting lock annotation (Daniel) (Includes lockdep changes) - Selftest improvements across the board (Chris) - ICL/TGL VDSC support on DSI (Jani, Vandita) - TGL DSB fixes (Animesh, Lucas, Tvrtko) - VBT parsing improvements and fixes (Lucas, Matt, José, Jani, Dan Carpenter) - Fix LPSS vs. PMIC PWM backlight use on BYT/CHT (Hans) (Includes ACPI+MFD changes) - Display state, crtc, plane code refactoring (Ville) - Set opregion chpd value to indicate the driver handles hotplug (Hans de Goede) - DSI updates and fixes, TGL pipe D support, port mapping (José, Jani, Vandita) - Make HDCP 2.2 support cover CFL (Juston Li) - Fix CML PCI IDs and ULT (Shawn Lee) - CMP-V PCH fix (Imre) - TGL: Add another TGL PCH ID (James) - EHL/JSL: Add new PCI IDs (James) - Rename pipe update tracepoints (Ville) - Fix FBC on GLK+ (Ville) - GuC fixes and improvements (Daniele, Don Hiatt, Stuart Summers, Matthew Brost) - Display debugfs improvements (Ville) - Hotplug/irq fixes (Matt) - PSR fixes and improvements (José) - DRM_I915_GEM_MMAP_OFFSET ioctl (Abdiel) - Static analysis fixes (Colin Ian King) - Register sysctl path globally (Venkata Sandeep Dhanalakota) - Introduce new macros for tracing (Venkata Sandeep Dhanalakota) - Migrate gt towards intel_uncore_read/write (Andi) - Add rps frequency translation helpers (Andi) - Fix TGL transcoder clock off sequence (José) - Fix TGL port A audio (Kai Vehmanen) - TGL render decompression (DK) - GEM/GT improvements and fixes across the board (Chris) - Couple of backmerges (Jani) Signed-off-by: Dave Airlie # gpg: Signature made Tue 24 Dec 2019 03:20:48 AM AEST # gpg: using RSA key D398079D26ABEE6F # gpg: Good signature from "Jani Nikula " # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 1565 A65B 77B0 632E 1124 E59C D398 079D 26AB EE6F # Conflicts: # drivers/gpu/drm/i915/display/intel_fbc.c # drivers/gpu/drm/i915/gt/intel_lrc.c # drivers/gpu/drm/i915/i915_gem.c From: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/87lfr3rkry.fsf@intel.com

drm: use correct dev node location in comment

2019-12-02T16:50:45+00:00

Current comment mentions /dev/drm which hasn't been a thing even before the code was merged into the kernel ;-) v2: drop explicit node path (Sean) Signed-off-by: Emil Velikov Reviewed-by: Sean Paul Link: https://patchwork.freedesktop.org/patch/msgid/20190722165648.7828-1-emil.l.velikov@gmail.com

drm: Expose a method for creating anonymous struct file around drm_minor

2019-11-07T21:22:15+00:00

Sometimes we need to create a struct file to wrap a drm_device, as it the user were to have opened /dev/dri/card0 but to do so anonymously (i.e. for internal use). Provide a utility method to create a struct file with the drm_device->driver.fops, that wrap the drm_device. v2: Restrict usage to selftests Signed-off-by: Chris Wilson Cc: Daniel Vetter Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20191107180601.30815-2-chris@chris-wilson.co.uk

drm/prime: Unconditionally set up the prime file private

2019-06-21T09:48:09+00:00

It's tiny, already embedded, and setup/teardown cost is trivial. Reviewed-by: Eric Anholt Reviewed-by: Emil Velikov Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20190614203615.12639-5-daniel.vetter@ffwll.ch

drm: drop use of drmP.h in drm/*

2019-05-27T16:07:03+00:00

The use of the drmP.h header file is deprecated. Remove use from all files in drm/* so people do not look there and follow a bad example. Build tested allyesconfig,allmodconfig on x86, arm etc. Including alpha that is as always more challenging than the rest. Signed-off-by: Sam Ravnborg Acked-by: Daniel Vetter Cc: Maarten Lankhorst Cc: Maxime Ripard Cc: Sean Paul Cc: David Airlie Link: https://patchwork.freedesktop.org/patch/msgid/20190526173535.32701-8-sam@ravnborg.org

drm: Some ocd in drm_file.c

2019-05-09T09:40:20+00:00

Move the open helper around to avoid the forward decl, and give drm_setup a drm_legacy_ prefix since it's all legacy stuff in there. v2: Move drm_legacy_setup into drm_legacy_misc.c (Chris). The counterpart in the form of drm_legacy_dev_reinit is there already too, plus it fits perfectly into Dave's work of making DRIVER_LEGACY code compile-time optional. Cc: Chris Wilson Reviewed-by: Chris Wilson Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20190502135603.20413-1-daniel.vetter@ffwll.ch

drm/legacy: remove some legacy lock struct members

2019-04-24T02:36:32+00:00

This removes these unless legacy is enabled. The lock count init is unneeded anyways since it's kzalloc. Reviewed-by: Daniel Vetter Signed-off-by: Dave Airlie

drm/legacy: move legacy dev reinit into legacy misc

2019-04-24T02:32:33+00:00

This moves the legacy dev reinit into the legacy misc file. Reviewed-by: Daniel Vetter Signed-off-by: Dave Airlie

Merge drm/drm-next into drm-misc-next

2019-03-06T14:22:18+00:00

Picking up v5.0 + missed misc-fixes from last release Signed-off-by: Sean Paul

Merge tag 'drm-misc-fixes-2019-02-22' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2019-03-04T22:14:22+00:00

drm-misc-fixes for v5.0: - Block fb changes for async atomic updates to prevent a use after free. - Fix ID mismatch error on load in bochs. - Fix memory leak when drm_setup fails. - Fixes around handling of DRM_AUTH. Signed-off-by: Dave Airlie From: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/42113611-e2cd-6bdd-7de5-4f8ab5a0cbe6@linux.intel.com