Files
linux/drivers
Matt Roper d78a477819 drm/xe: Invalidate TLB on all affected GTs during GGTT updates
The GGTT is part of the tile and is shared by the primary and media GTs
on platforms with a standalone media architecture.  However each of
these GTs has its own TLBs caching the page table lookups, and each
needs to be invalidated separately.

Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
Link: https://lore.kernel.org/r/20230601215244.678611-27-matthew.d.roper@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2023-12-19 18:34:19 -05:00
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