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| author | Matt Roper <matthew.d.roper@intel.com> | 2023-06-02 00:52:39 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-20 02:34:19 +0300 |
| commit | d78a4778195079e0b2820550efeecb7b25fa764a (patch) | |
| tree | c2a30f8279a46174372c76a2d619df80ffd3699d /include/linux/timerfd.h | |
| parent | 3e29c149b3d813c25925636135c08bf5d51372b2 (diff) | |
| download | linux-d78a4778195079e0b2820550efeecb7b25fa764a.tar.xz | |
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>
Diffstat (limited to 'include/linux/timerfd.h')
0 files changed, 0 insertions, 0 deletions