diff options
| author | Lucas Stach <l.stach@pengutronix.de> | 2016-10-06 17:03:28 +0200 |
|---|---|---|
| committer | Lucas Stach <l.stach@pengutronix.de> | 2016-10-10 15:26:39 +0200 |
| commit | 8814d2dce00f77c5eeb7278981ac6fd08835629e (patch) | |
| tree | 3b33c15e9bc697a930f8588ddaa5a726c72bf0f7 /drivers/usb/dwc2/hcd.c | |
| parent | drm/etnaviv: ensure write caches are flushed at end of user cmdstream (diff) | |
| download | linux-8814d2dce00f77c5eeb7278981ac6fd08835629e.tar.xz linux-8814d2dce00f77c5eeb7278981ac6fd08835629e.zip | |
drm/etnaviv: block 64K of address space behind each cmdstream
To make sure we don't place anything there which might confuse
the FE prefetcher. This gets rid of another case of FE MMU faults
when the address space gets crowded before triggering the reaper.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Diffstat (limited to 'drivers/usb/dwc2/hcd.c')
0 files changed, 0 insertions, 0 deletions