On 7/28/20 5:16 PM, Chris Wilson wrote:
Quoting Thomas Hellström (Intel) (2020-07-27 19:08:39)
On 7/15/20 1:51 PM, Chris Wilson wrote:
Acquire all the objects and their backing storage, and page directories,
as used by execbuf under a single common ww_mutex. Albeit we have to
restart the
Quoting Thomas Hellström (Intel) (2020-07-27 19:08:39)
>
> On 7/15/20 1:51 PM, Chris Wilson wrote:
> > Acquire all the objects and their backing storage, and page directories,
> > as used by execbuf under a single common ww_mutex. Albeit we have to
> > restart the critical section a few times in
On 7/15/20 1:51 PM, Chris Wilson wrote:
Acquire all the objects and their backing storage, and page directories,
as used by execbuf under a single common ww_mutex. Albeit we have to
restart the critical section a few times in order to handle various
restrictions (such as avoiding
Acquire all the objects and their backing storage, and page directories,
as used by execbuf under a single common ww_mutex. Albeit we have to
restart the critical section a few times in order to handle various
restrictions (such as avoiding copy_(from|to)_user and mmap_sem).
Signed-off-by: Chris
