Module Name: src
Committed By: snj
Date: Sat Oct 3 23:57:54 UTC 2009
Modified Files:
src/sys/arch/amd64/conf [netbsd-5]: XEN3_DOM0
src/sys/arch/i386/conf [netbsd-5]: XEN3_DOM0
Log Message:
Pull up following revision(s) (requested by bouyer in ticket #1054):
sys/arch/amd64/conf/XEN3_DOM0: revision 1.37
sys/arch/i386/conf/XEN3_DOM0: revision 1.12
Add pciback device to XEN3 dom0 kernels
To generate a diff of this commit:
cvs rdiff -u -r1.33.4.2 -r1.33.4.3 src/sys/arch/amd64/conf/XEN3_DOM0
cvs rdiff -u -r1.10 -r1.10.8.1 src/sys/arch/i386/conf/XEN3_DOM0
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/amd64/conf/XEN3_DOM0
diff -u src/sys/arch/amd64/conf/XEN3_DOM0:1.33.4.2 src/sys/arch/amd64/conf/XEN3_DOM0:1.33.4.3
--- src/sys/arch/amd64/conf/XEN3_DOM0:1.33.4.2 Sat Sep 26 19:52:09 2009
+++ src/sys/arch/amd64/conf/XEN3_DOM0 Sat Oct 3 23:57:54 2009
@@ -1,4 +1,4 @@
-# $NetBSD: XEN3_DOM0,v 1.33.4.2 2009/09/26 19:52:09 snj Exp $
+# $NetBSD: XEN3_DOM0,v 1.33.4.3 2009/10/03 23:57:54 snj Exp $
include "arch/amd64/conf/std.xen"
@@ -228,6 +228,14 @@
ppb* at pci? dev ? function ? # PCI-PCI bridges
pci* at ppb? bus ?
+# pci backend devices, used for PCI pass-through. To export a PCI device
+# to a domU, the device has to be attached to the pciback driver in the dom0.
+# you can force a device to attach to the pciback driver in dom0 passing
+# pciback.hide=(bus:dev.fun)(bus:dev.func) to the dom0 kernel boot parameters.
+# bus and dev are 2-digits hex number, func is a single-digit number:
+# pciback.hide=(00:1a.0)(00:1a.1)(00:1a.7)
+pciback* at pci? #pci backend device
+
# PCI bridges
ichlpcib* at pci? dev ? function ? # Intel ICH PCI-ISA w/ timecounter,
# watchdog and SpeedStep support
Index: src/sys/arch/i386/conf/XEN3_DOM0
diff -u src/sys/arch/i386/conf/XEN3_DOM0:1.10 src/sys/arch/i386/conf/XEN3_DOM0:1.10.8.1
--- src/sys/arch/i386/conf/XEN3_DOM0:1.10 Sun May 18 22:05:59 2008
+++ src/sys/arch/i386/conf/XEN3_DOM0 Sat Oct 3 23:57:54 2009
@@ -1,4 +1,4 @@
-# $NetBSD: XEN3_DOM0,v 1.10 2008/05/18 22:05:59 cegger Exp $
+# $NetBSD: XEN3_DOM0,v 1.10.8.1 2009/10/03 23:57:54 snj Exp $
#
# XEN3_0: Xen 3.0 domain0 kernel
@@ -14,6 +14,14 @@
ppb* at pci? dev ? function ? # PCI-PCI bridges
pci* at ppb? bus ?
+# pci backend devices, used for PCI pass-through. To export a PCI device
+# to a domU, the device has to be attached to the pciback driver in the dom0.
+# you can force a device to attach to the pciback driver in dom0 passing
+# pciback.hide=(bus:dev.fun)(bus:dev.func) to the dom0 kernel boot parameters.
+# bus and dev are 2-digits hex number, func is a single-digit number:
+# pciback.hide=(00:1a.0)(00:1a.1)(00:1a.7)
+pciback* at pci? #pci backend device
+
acpi0 at hypervisor?
options MPBIOS
options MPDEBUG
