diff options
| author | José Roberto de Souza <jose.souza@intel.com> | 2025-03-07 00:08:27 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-22 22:54:26 +0300 |
| commit | 7c29e8fd1f0ebab275a069d6ee0365e19fe63471 (patch) | |
| tree | 5e1f7ca881991da21bc855668a777d66666f42ec /scripts/generate_rust_analyzer.py | |
| parent | e72a52a5cf186e4b8c0cb18d4e54b77d3b40c28f (diff) | |
| download | linux-7c29e8fd1f0ebab275a069d6ee0365e19fe63471.tar.xz | |
drm/i915: Increase I915_PARAM_MMAP_GTT_VERSION version to indicate support for partial mmaps
[ Upstream commit a8045e46c508b70fe4b30cc020fd0a2b0709b2e5 ]
Commit 255fc1703e42 ("drm/i915/gem: Calculate object page offset for partial memory mapping")
was the last patch of several patches fixing multiple partial mmaps.
But without a bump in I915_PARAM_MMAP_GTT_VERSION there is no clean
way for UMD to know if it can do multiple partial mmaps.
Fixes: 255fc1703e42 ("drm/i915/gem: Calculate object page offset for partial memory mapping")
Cc: Andi Shyti <andi.shyti@linux.intel.com>
Cc: Nirmoy Das <nirmoy.das@intel.com>
Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250306210827.171147-1-jose.souza@intel.com
(cherry picked from commit bfef148f3680e6b9d28e7fca46d9520f80c5e50e)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions