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(parent: c1b60ec) | patch
nouveau: Acknowledge HPD irq in handler, not bottom half
authorAndy Lutomirski <luto@mit.edu>
Tue, 16 Nov 2010 23:40:52 +0000 (18:40 -0500)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 18 Nov 2010 04:39:07 +0000 (14:39 +1000)
commitab838338a2a9e0cb8346eb0cab9977be13e8dce5
treecf8d058f811fe2b037db5d27f8c21277415efeebtree | snapshot
parentc1b60ece91460214b5135360a375f3f6fbb59608commit | diff
nouveau: Acknowledge HPD irq in handler, not bottom half

The old code generated an interrupt storm bad enough to completely
take down my system.

Signed-off-by: Andy Lutomirski <luto@mit.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nouveau_drv.h diff | blob | history
drivers/gpu/drm/nouveau/nouveau_irq.c diff | blob | history
drivers/gpu/drm/nouveau/nv50_display.c diff | blob | history
Domain: System / Uncategorized;