Revision 47f1c6c9ffdec0c0e5a2c2709bd63c7380b325c4 authored by Chris Wilson on 03 December 2010, 15:37:31 UTC, committed by Chris Wilson on 03 December 2010, 17:50:55 UTC
If we leave the registers in a conflicting state then when we attempt to teardown the active mode, we will not disable the pipes and planes in the correct order -- leaving a plane reading from a disabled pipe and possibly leading to undefined behaviour. Reported-and-tested-by: Andy Whitcroft <apw@canonical.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=32078 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: stable@kernel.org
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| File | Mode | Size |
|---|---|---|
| Makefile | -rw-r--r-- | 606 bytes |
| acpi.c | -rw-r--r-- | 9.8 KB |
| amd_bus.c | -rw-r--r-- | 9.4 KB |
| broadcom_bus.c | -rw-r--r-- | 2.9 KB |
| bus_numa.c | -rw-r--r-- | 1.9 KB |
| bus_numa.h | -rw-r--r-- | 629 bytes |
| common.c | -rw-r--r-- | 15.7 KB |
| direct.c | -rw-r--r-- | 6.4 KB |
| early.c | -rw-r--r-- | 2.3 KB |
| fixup.c | -rw-r--r-- | 17.3 KB |
| i386.c | -rw-r--r-- | 9.1 KB |
| init.c | -rw-r--r-- | 1005 bytes |
| irq.c | -rw-r--r-- | 32.4 KB |
| legacy.c | -rw-r--r-- | 1.6 KB |
| mmconfig-shared.c | -rw-r--r-- | 15.3 KB |
| mmconfig_32.c | -rw-r--r-- | 2.9 KB |
| mmconfig_64.c | -rw-r--r-- | 2.8 KB |
| mrst.c | -rw-r--r-- | 7.6 KB |
| numaq_32.c | -rw-r--r-- | 3.7 KB |
| olpc.c | -rw-r--r-- | 9.4 KB |
| pcbios.c | -rw-r--r-- | 10.0 KB |
| visws.c | -rw-r--r-- | 2.5 KB |
| xen.c | -rw-r--r-- | 8.7 KB |
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