linux-toradex.git/drivers/gpu/drm/drm_legacy.h, branch v5.4-rc1 Linux kernel for Apalis and Colibri modules drm: make drm_legacy.h self-contained 2019-05-27T16:06:47+00:00 Sam Ravnborg sam@ravnborg.org 2019-05-26T17:35:33+00:00 b8d1148892bae9c44c02486bbc0ae85bd2082a55 Do not require users of drm_legacy.h to include other files just to let it build Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Daniel Vetter <daniel@ffwll.ch> 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> Link: https://patchwork.freedesktop.org/patch/msgid/20190526173535.32701-6-sam@ravnborg.org 
Do not require users of drm_legacy.h to include other
files just to let it build

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Daniel Vetter <daniel@ffwll.ch>
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>
Link: https://patchwork.freedesktop.org/patch/msgid/20190526173535.32701-6-sam@ravnborg.org
drm: Some ocd in drm_file.c 2019-05-09T09:40:20+00:00 Daniel Vetter daniel.vetter@ffwll.ch 2019-05-02T13:56:03+00:00 094aa54f0f9e9185babebf95745d71b07a84321c 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 <chris@chris-wilson.co.uk> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190502135603.20413-1-daniel.vetter@ffwll.ch 
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 <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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 Dave Airlie airlied@redhat.com 2019-04-23T00:01:50+00:00 ee22f76306a68359c33809f8895eff603e71584b This removes these unless legacy is enabled. The lock count init is unneeded anyways since it's kzalloc. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 
This removes these unless legacy is enabled.

The lock count init is unneeded anyways since it's kzalloc.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drm/legacy: place all drm legacy members under DRM_LEGACY. 2019-04-24T02:33:30+00:00 Dave Airlie airlied@redhat.com 2019-04-22T23:56:01+00:00 83c163f7eb5948051b6fcb084ab3b81880c147dd This places a bunch of the legacy members of drm_device into only being there when legacy is enabled. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 
This places a bunch of the legacy members of drm_device into
only being there when legacy is enabled.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drm: allow removal of legacy codepaths (v4.1) 2019-04-24T02:33:15+00:00 Dave Airlie airlied@redhat.com 2019-04-18T07:10:40+00:00 61ae227032e7f9278cc7d7224045e77e0dedb33e If you don't want the legacy drivers, then lets get rid of all the legacy codepaths from the core module. This drop the size of drm.ko for me by about 10%. 380515 7422 4192 392129 5fbc1 ../../drm-next-build/drivers/gpu/drm/drm.ko 351736 7298 4192 363226 58ada ../../drm-next-build/drivers/gpu/drm/drm.ko v2: drop drm_lock as well, fix some DMA->DRM typos v3: avoid ifdefs in mainline code v4: rework ioctl defs v4.1: fix nouveau Kconfig Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 
If you don't want the legacy drivers, then lets get rid of all the
legacy codepaths from the core module.

This drop the size of drm.ko for me by about 10%.
 380515    7422    4192  392129   5fbc1 ../../drm-next-build/drivers/gpu/drm/drm.ko
 351736	   7298	   4192	 363226	  58ada	../../drm-next-build/drivers/gpu/drm/drm.ko

v2: drop drm_lock as well, fix some DMA->DRM typos
v3: avoid ifdefs in mainline code
v4: rework ioctl defs
v4.1: fix nouveau Kconfig

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drm/legacy: move legacy dev reinit into legacy misc 2019-04-24T02:32:33+00:00 Dave Airlie airlied@redhat.com 2019-04-22T23:48:13+00:00 1fa32cb612a869e576cae489616b0cc286b93f6c This moves the legacy dev reinit into the legacy misc file. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 
This moves the legacy dev reinit into the legacy misc file.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drm/legacy: move init/destroy of struct members into legacy file 2019-04-24T02:32:18+00:00 Dave Airlie airlied@redhat.com 2019-04-22T23:47:27+00:00 8437dd73b37f244863d1d8954a69d8b0eecd3470 This introduces drm_legacy_misc.c as a place for some misc legacy code, eventually I want to give the option to remove this from the build. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 
This introduces drm_legacy_misc.c as a place for some misc legacy code,
eventually I want to give the option to remove this from the build.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drm/legacy: move map_hash create/destroy into inlines 2019-04-24T02:32:16+00:00 Dave Airlie airlied@redhat.com 2019-04-22T23:40:54+00:00 fabb0e2a256944c44e820ac411c91e9f6cfd7080 This allows them to be removed later. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 
This allows them to be removed later.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drm/legacy: move lock cleanup for master into lock file (v2) 2019-04-24T02:32:15+00:00 Dave Airlie airlied@redhat.com 2019-04-22T23:36:54+00:00 058ca50ce3f1d40dac4d918a91684b0af4a0c468 This makes it easier to remove legacy code later. v2: move check into lock file as well. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 
This makes it easier to remove legacy code later.

v2: move check into lock file as well.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drm/legacy: move map cleanups into drm_bufs.c 2019-04-24T02:32:13+00:00 Dave Airlie airlied@redhat.com 2019-04-22T22:45:12+00:00 35a280219b32a6960a094e195cf2930ff1702243 This makes it easier to clean this up later. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 
This makes it easier to clean this up later.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>