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| author | Benjamin Gaignard <[email protected]> | 2017-01-04 10:12:57 +0100 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2017-01-06 11:04:54 +0100 |
| commit | 62a0d98a188cc4ebd8ea54b37d274ec20465e464 (patch) | |
| tree | bb649f5cc408727179380fce600adeba99b2ebbd /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | 99c48e1e38f0aeaa107ad67c8d91f6c9d9d567a9 (diff) | |
drm: allow to use mmuless SoC
Some SoC without MMU have display driver where a drm/kms driver
could be implemented.
Before doing such kind of thing drm/kms must allow to use mmuless devices.
This patch propose to remove MMU configuration flag and add a cma helper
function to help implementing mmuless display driver
version 4:
- add documentation about drm_gem_cma_get_unmapped_area()
- stub it MMU case
Signed-off-by: Benjamin Gaignard <[email protected]>
[danvet: Use recommended struct member references in kernel-doc.]
Signed-off-by: Daniel Vetter <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions