UP = Uniprocessor system, (S)MP = (Symmetric) multiprocessor system. On Wed, Dec 15, 2010 at 2:23 AM, Marek Olšák <mar...@gmail.com> wrote:
> On Tue, Dec 14, 2010 at 8:10 PM, Thomas Hellstrom > <thellst...@vmware.com>wrote: > >> Hmm, >> >> for the uninformed, where do we need to use spinlocks in gallium and how >> do >> we avoid using them on an UP system? >> > > I plan to use spinlocks to guard very simple code like the macro > remove_from_list, which might be, under some circumstances, called too > often. Entering and leaving a mutex is quite visible in callgrind. > > What does UP stand for? > > Marek > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/mesa-dev > >
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