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| author | Ashutosh Dixit <ashutosh.dixit@intel.com> | 2024-10-22 13:03:46 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-27 04:30:13 -0800 |
| commit | 49db780464ef786e650eeb895ef17de49044e513 (patch) | |
| tree | 37520b6ac38a118dacafd7977ddddd40c812ea37 /include | |
| parent | 93745f5f2377c6e12e1607bcb8558b9f0b673483 (diff) | |
| download | linux-49db780464ef786e650eeb895ef17de49044e513.tar.gz linux-49db780464ef786e650eeb895ef17de49044e513.tar.bz2 linux-49db780464ef786e650eeb895ef17de49044e513.zip | |
drm/xe/oa: Separate batch submission from waiting for completion
[ Upstream commit dddcb19ad4d4bbe943a72a1fb3266c6e8aa8d541 ]
When we introduce xe_syncs, we don't wait for internal OA programming
batches to complete. That is, xe_syncs are signaled asynchronously. In
anticipation for this, separate out batch submission from waiting for
completion of those batches.
v2: Change return type of xe_oa_submit_bb to "struct dma_fence *" (Matt B)
v3: Retain init "int err = 0;" in xe_oa_submit_bb (Jose)
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241022200352.1192560-2-ashutosh.dixit@intel.com
Stable-dep-of: f0ed39830e60 ("xe/oa: Fix query mode of operation for OAR/OAC")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions