On 30 March 2017 at 20:03, Bas Nieuwenhuizen <[email protected]> wrote: > From: Alex Smith <[email protected]> > > CP DMA and PKT3_WRITE_DATA (in CmdUpdateBuffer) don't (currently) write > through L2. Therefore, to make these writes visible to later accesses > we must invalidate L2 rather than just writing it back, to avoid the > possibility that stale data is read through L2. > > Signed-off-by: Alex Smith <[email protected]> > Reviewed-by: Bas Nieuwenhuizen <[email protected]> > Cc: "17.0" <[email protected]> > [Bas: patch is a backport for 17.0 of the cherry-pick below] > (cherry picked from commit bc5d587a80b64fb3e0a5ea8067e6317fbca2bbc5)
And queued for 17.0. Thanks Emil _______________________________________________ mesa-dev mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-dev
