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| author | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2021-06-24 14:29:14 +0300 |
|---|---|---|
| committer | Matthew Auld <matthew.auld@intel.com> | 2021-06-25 12:08:56 +0300 |
| commit | d3f3baa3562a5d09f3e87f5fdf84952112807753 (patch) | |
| tree | 8219a1c42fe2a9e7b87705b96a97f37b67a22e2f /scripts/patch-kernel | |
| parent | 32b7cf51a441270c62ebaa146c9431e6f155d901 (diff) | |
| download | linux-d3f3baa3562a5d09f3e87f5fdf84952112807753.tar.xz | |
drm/i915: Reinstate the mmap ioctl for some platforms
Reinstate the mmap ioctl for all current integrated platforms.
The intention was really to have it disabled for discrete graphics
where we enforce a single mmap mode.
This was reported to break ADL-P with the media stack, which was not the
intention. Although longer term we do still plan to sunset this ioctl
even for integrated, in favour of using mmap_offset instead.
Fixes: 35cbd91eb541 ("drm/i915: Disable mmap ioctl for gen12+")
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210624112914.311984-1-thomas.hellstrom@linux.intel.com
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions