Searched hist:d86e3737c7ab907690c20bcde7c1f78f42fce6c2 (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/gpu/drm/xe/ |
| H A D | xe_gt_sriov_pf.c | diff d86e3737c7ab907690c20bcde7c1f78f42fce6c2 Fri Sep 13 14:00:13 CEST 2024 Michal Wajdeczko <michal.wajdeczko@intel.com> drm/xe/pf: Add functions to save and restore VF GuC state
To successfully migrate a VM with attached GPU VF we also need to
migrate VF's GuC state. Add necessary functions that interacts with
GuC to save and restore a VF GuC state. We will start using them in
upcoming patches.
Since VF migration requires many more changes in the driver, enable
those functions only under debug config.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Cc: Tomasz Lis <tomasz.lis@intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240913120013.1924-1-michal.wajdeczko@intel.com
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| H A D | Makefile | diff d86e3737c7ab907690c20bcde7c1f78f42fce6c2 Fri Sep 13 14:00:13 CEST 2024 Michal Wajdeczko <michal.wajdeczko@intel.com> drm/xe/pf: Add functions to save and restore VF GuC state
To successfully migrate a VM with attached GPU VF we also need to
migrate VF's GuC state. Add necessary functions that interacts with
GuC to save and restore a VF GuC state. We will start using them in
upcoming patches.
Since VF migration requires many more changes in the driver, enable
those functions only under debug config.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Cc: Tomasz Lis <tomasz.lis@intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240913120013.1924-1-michal.wajdeczko@intel.com
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