[coreboot] [commit] r5199 - trunk/src/southbridge/amd/sb600
repository service
svn at coreboot.org
Tue Mar 9 22:51:31 CET 2010
Author: mjones
Date: Tue Mar 9 22:51:31 2010
New Revision: 5199
URL: http://tracker.coreboot.org/trac/coreboot/changeset/5199
Log:
sb600 has problems with the virtual wire mode setup in setup_ioapic(). It causes problems when interrupts are enabled (specifically timer).
Previously the sb600 setup was equivalent to clear_ioapic(), so that is what we will do for now.
Signed-off-by: Marc Jones <marcj303 at gmail.com>
Acked-by: Stefan Reinauer <stepan at coresystems.de>
Modified:
trunk/src/southbridge/amd/sb600/sb600_sm.c
Modified: trunk/src/southbridge/amd/sb600/sb600_sm.c
==============================================================================
--- trunk/src/southbridge/amd/sb600/sb600_sm.c Tue Mar 9 00:44:30 2010 (r5198)
+++ trunk/src/southbridge/amd/sb600/sb600_sm.c Tue Mar 9 22:51:31 2010 (r5199)
@@ -58,7 +58,7 @@
ioapic_base = pci_read_config32(dev, 0x74) & (0xffffffe0); /* some like mem resource, but does not have enable bit */
/* Don't rename APIC ID */
- setup_ioapic(ioapic_base, 0);
+ clear_ioapic(ioapic_base);
dword = pci_read_config8(dev, 0x62);
dword |= 1 << 2;
More information about the coreboot
mailing list