On Tue, 2012-06-19 at 15:52 +0300, Timo Aaltonen wrote: > From: Eric Anholt <[email protected]> > > As a workaround for IRQ synchronization issues in the gen7 BLT ring, > we want to turn the two wait functions into polling loops. > > Signed-off-by: Eric Anholt <[email protected]> > Tested-by: Eugeni Dodonov <[email protected]> > Reviewed-by: Eugeni Dodonov <[email protected]> > Acked-by: Kenneth Graunke <[email protected]> > Signed-off-by: Keith Packard <[email protected]> > (cherry picked from commit 7ea29b13e5e3e1e61e612349eb0366efdb6457f3) > > Signed-off-by: Timo Aaltonen <[email protected]> > > Please add this to the v3.2.x series. It fixes IVB hanging hard, see > https://bugs.launchpad.net/bugs/999910 [...]
I've added this and the other 2 i915 patches you sent to the queue, thanks. Ben. -- Ben Hutchings Every program is either trivial or else contains at least one bug
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