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| author | Nirmoy Das <[email protected]> | 2024-12-13 12:24:14 +0000 |
|---|---|---|
| committer | Thomas Hellström <[email protected]> | 2024-12-23 15:19:52 +0000 |
| commit | 528cef1b4170f328d28d4e9b437380d8e5a2d18f (patch) | |
| tree | b68ee72d33234aea8fbdd9a68b8bfceb7d767008 /drivers/fpga/fpga-bridge.c | |
| parent | drm/xe: Revert some changes that break a mesa debug tool (diff) | |
| download | kernel-528cef1b4170f328d28d4e9b437380d8e5a2d18f.tar.gz kernel-528cef1b4170f328d28d4e9b437380d8e5a2d18f.zip | |
drm/xe: Use non-interruptible wait when moving BO to system
Ensure a non-interruptible wait is used when moving a bo to
XE_PL_SYSTEM. This prevents dma_mappings from being removed prematurely
while a GPU job is still in progress, even if the CPU receives a
signal during the operation.
Fixes: 75521e8b56e8 ("drm/xe: Perform dma_map when moving system buffer objects to TT")
Cc: Thomas Hellström <[email protected]>
Cc: Matthew Brost <[email protected]>
Cc: Lucas De Marchi <[email protected]>
Cc: [email protected] # v6.11+
Suggested-by: Matthew Auld <[email protected]>
Reviewed-by: Matthew Auld <[email protected]>
Reviewed-by: Thomas Hellström <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Nirmoy Das <[email protected]>
(cherry picked from commit dc5e20ae1f8a7c354dc9833faa2720254e5a5443)
Signed-off-by: Thomas Hellström <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-bridge.c')
0 files changed, 0 insertions, 0 deletions