On Fri, 2005-11-25 at 14:05 -0500, Lee Revell wrote:
> On Thu, 2005-11-24 at 07:31 -0800, Jesse Barnes wrote:
> > Sounds interesting, but that would be card specific, right? I mean,
> > on some cards the 2d and 3d locks would have to be the same because of
> > shared state or whatever, for example.
>
> Not especially, that's how most Linux drivers work. The locking in the
> DRM seems unusually coarse grained.
of course sometimes having less but more coarse locks is actually
faster. Taking/dropping a lock is not free. far from it.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]