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| author | Tomasz Lis <tomasz.lis@intel.com> | 2025-08-02 05:10:39 +0200 |
|---|---|---|
| committer | Michał Winiarski <michal.winiarski@intel.com> | 2025-08-04 16:46:25 +0200 |
| commit | f1193b864c08213d90e50c20ec3aaf8a413607b6 (patch) | |
| tree | 2b4da9789752f2706b15e91166077046c27eb8c9 /scripts/gdb/linux/vmalloc.py | |
| parent | d47cc89d810d7ec19fbb34331551a3439da99c01 (diff) | |
drm/xe/vf: Pause submissions during RESFIX fixups
While applying post-migration fixups to VF, GuC will not respond
to any commands. This means submissions have no way of finishing.
To avoid acquiring additional resources and then stalling
on hardware access, pause the submission work. This will
decrease the chance of depleting resources, and speed up
the recovery.
v2: Commented xe_irq_resume() call
v3: Typo fix
Signed-off-by: Tomasz Lis <tomasz.lis@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michal Winiarski <michal.winiarski@intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Link: https://lore.kernel.org/r/20250802031045.1127138-3-tomasz.lis@intel.com
Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Diffstat (limited to 'scripts/gdb/linux/vmalloc.py')
0 files changed, 0 insertions, 0 deletions