From: Ashok Raj Date: Wed, 9 Nov 2005 05:42:33 +0000 (-0800) Subject: [PATCH] PCI: Change MSI to use physical delivery mode always X-Git-Tag: v2.6.15-rc1~24 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4033c1715cb5aa1dcb1a25bdaf71fea908bb3f1;p=pandora-kernel.git [PATCH] PCI: Change MSI to use physical delivery mode always MSI hardcoded delivery mode to use logical delivery mode. Recently x86_64 moved to use physical mode addressing to support physflat mode. With this mode enabled noticed that my eth with MSI werent working. msi_address_init() was hardcoded to use logical mode for i386 and x86_64. So when we switch to use physical mode, things stopped working. Since anyway we dont use lowest priority delivery with MSI, its always directed to just a single CPU. Its safe and simpler to use physical mode always, even when we use logical delivery mode for IPI's or other ioapic RTE's. Signed-off-by: Ashok Raj Signed-off-by: Greg Kroah-Hartman --- Reading git-diff-tree failed