commit 9f271d576a79f74a543c4099a014d8d4eafa737d
author Zhang, Yanmin <yanmin_zhang@linux.intel.com> Fri Feb 09 11:29:51 2007 +0800
committer Jeff Garzik <jeff@garzik.org> Thu Feb 15 18:04:53 2007 -0500
tree ff666086dd0756e879b16eca8dbb6c26b331c9dc
parent 81afe893181b283f9d182ea8637ce6ccdbe1a56a

ATA convert GSI to irq on ia64

If an ATA drive uses legacy mode, ata driver will choose 14 and 15
as the fixed irq number. On ia64 platform, such numbers are GSI and
should be converted to irq vector.

Below patch against kernel 2.6.20 fixes it.

Signed-off-by: Zhang Yanmin <yanmin.zhang@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

arch/ia64/Kconfig

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index db185f3..d51f0f1 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -22,6 +22,7 @@
 
 config 64BIT
 	bool
+	select ATA_NONSTANDARD if ATA
 	default y
 
 config ZONE_DMA