From: Lubomir Rintel
Date: Tue, 18 Jun 2013 19:33:28 +0200
> We check the failure status just prior to unmap, since it would be too much of
> a hassle to roll back commands we already started to enqueue if we handled it
> just after the map.
>
> This way we at least avoid a lockup on reclaim,
From: Lubomir Rintel lkund...@v3.sk
Date: Tue, 18 Jun 2013 19:33:28 +0200
We check the failure status just prior to unmap, since it would be too much of
a hassle to roll back commands we already started to enqueue if we handled it
just after the map.
This way we at least avoid a lockup on
We check the failure status just prior to unmap, since it would be too much of
a hassle to roll back commands we already started to enqueue if we handled it
just after the map.
This way we at least avoid a lockup on reclaim, the card presumably didn't
succeed DMA-ing to a bogus address anyway.
We check the failure status just prior to unmap, since it would be too much of
a hassle to roll back commands we already started to enqueue if we handled it
just after the map.
This way we at least avoid a lockup on reclaim, the card presumably didn't
succeed DMA-ing to a bogus address anyway.
4 matches
Mail list logo
