kernel/drivers/gpu/drm/drm_dma.c, branch linux-rolling-stable

drm: Remove source code for non-KMS drivers

2023-12-06T09:08:37Z

Remove all remaining source code for non-KMS drivers. These drivers have been removed in v6.3 and won't comeback. Signed-off-by: Thomas Zimmermann Reviewed-by: David Airlie Reviewed-by: Daniel Vetter Acked-by: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20231122122449.11588-13-tzimmermann@suse.de

drm: remove usage of drm_pci_alloc/free

2021-04-26T16:19:15Z

Remove usage of legacy dma-api abstraction in preparation for removal Signed-off-by: Joseph Kogut Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20210423020248.3427369-1-joseph.kogut@gmail.com

drm: delete drm_pci.h

2020-04-03T15:11:41Z

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 Signed-off-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20200403110610.2344842-2-daniel.vetter@ffwll.ch

drm: fix parameters documentation style in drm_dma

2020-01-18T09:33:12Z

Remove old documentation style and use new one to avoid warnings when compiling with W=1 Signed-off-by: Benjamin Gaignard Acked-by: Randy Dunlap Signed-off-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20200114160135.14990-1-benjamin.gaignard@st.com

gpu/drm: fix a few kernel-doc "/**" mark warnings

2019-07-16T09:25:02Z

The opening comment mark "/**" is reserved for kernel-doc comments, so it will generate warnings for comments that are not kernel-doc with "make W=1". For example, drivers/gpu/drm/drm_memory.c:2: warning: Cannot understand * \file drm_memory.c Signed-off-by: Qian Cai Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/1563198173-7317-1-git-send-email-cai@lca.pw

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

2019-05-27T16:07:03Z

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: Used DRM_LEGACY for all legacy functions

2016-08-08T08:05:23Z

Except for nouveau, only legacy drivers need this really. And nouveau is already marked up with DRIVER_KMS_LEGACY_CONTEXT as the special case. I've tried to be careful to leave everything related to modeset still using the DRIVER_MODESET flag. Otherwise it's a direct replacement of !DRIVER_MODESET with DRIVER_LEGACY checks. Also helps readability since fewer negative checks overall. Reviewed-by: David Herrmann Reviewed-by: Frank Binns Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1470251470-30830-2-git-send-email-daniel.vetter@ffwll.ch

drm: Move legacy buffer structures to

2014-09-12T13:28:12Z

A few odd cases: - mgag200 someho had a totally unused drm_dma_handle_t. Remove it. - i915 still uses the legacy pci dma alloc api, so grows an include. Everything else fairly standard. v2: Include "drm_legacy.h" in drm.ko source files for consistency. Signed-off-by: Daniel Vetter

drm: Move dma functions into drm_legacy.h

2014-09-12T09:08:53Z

Also drop the unneeded EXPORT_SYMBOL and sprinkle drm_legacy_ prefixes where missing. v2: Drop the confusing _core_ and drop extern, both suggested by David. Cc: David Herrmann Signed-off-by: Daniel Vetter

drm: mark dma setup/teardown as legacy systems

2013-08-19T00:04:21Z

And hide the checks a bit better. This was already disallowed for modesetting drivers, so no functinal change here. Reviewed-by: Eric Anholt Signed-off-by: Daniel Vetter Signed-off-by: Dave Airlie