Displaying 5 results from an estimated 5 matches for "reassigndev".
2008 Oct 08
8
[PATCH] dom0 linux: Reassign memory resources to device for pci passthrough.
...ch disables the device, and releases resources.
Then it assigns page-aligned memory resource to the device.
Note: we don''t need to re-enable device, because guest software will
enable it.
To reassign resources, please add boot parameters of dom0 linux as follows.
reassign_resources reassigndev=00:1d.7,01:00.0
reassign_resources
Enables reassigning resources.
reassigndev= Specifies devices include I/O device and PCI-PCI
bridge to reassign resources. PCI-PCI bridge
can be specified, if resource windows need to
be expanded.
You can easily improve the way of specifying devi...
2008 Dec 25
0
[PATCH 2/4] dom0 linux: Add "guestdev=" boot parameter.
...ice for passthrough.
+
diff -r 4769a6db78f5 -r fcefb8852878 drivers/pci/Makefile
--- a/drivers/pci/Makefile Thu Dec 25 10:37:52 2008 +0900
+++ b/drivers/pci/Makefile Thu Dec 25 10:43:34 2008 +0900
@@ -6,6 +6,7 @@
pci-driver.o search.o pci-sysfs.o rom.o setup-res.o
obj-$(CONFIG_PCI_REASSIGN) += reassigndev.o
obj-$(CONFIG_PROC_FS) += proc.o
+obj-$(CONFIG_PCI_GUESTDEV) += guestdev.o
# Build PCI Express stuff if needed
obj-$(CONFIG_PCIEPORTBUS) += pcie/
diff -r 4769a6db78f5 -r fcefb8852878 drivers/pci/guestdev.c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/drivers/pci/guestdev.c Thu Dec 25 10...
2009 Apr 22
2
Nova-s2 pci-passthrough not properly working
Dear all,
i''m having problems passing a Hauppage Nova-S2 card to my DomU (Mythtv Backend).
Hardware is:
HP XW8200
2x 3.0GHz Xeon
8Gb ECC Ram
1x TT3200-S2 card
1x DVBWordl S2 card
1x Nova-S2 card
[many other card for other domUs...]
Dom0 is Ubuntu 8.04 server LTS. Xen 3.2 from repo.
DomU (Mythtv) is a 8.04 (using LVM)
both using 2.6.24-23-xen kernels
Dom0 configs:
lspci:
...
02:01.0
2009 Apr 15
2
AW: 3rd party drivers in domU or dom0
Despite what Keir said on your timing requirements, I guess you get the famous
co-assignment message. See at the end of this:
http://www.nabble.com/xen-3.3.0-pv-pci-passthrough-co-assigned-problem-td20008460.html
BR,
Carsten.
----- Originalnachricht -----
Von: mdlabriola@yahoo.com
Gesendet: Mit, 15.4.2009 13:56
An: xen-devel <xen-devel@lists.xensource.com>
Betreff: [Xen-devel] 3rd party
2011 Oct 10
26
PCI passthrough stopped working, brainache!
Recently had passthrough of 2xPCI DVB-T cards and 1xPCIe DVB-S2 card working,
the last know config that was *certainly* working was
dom0
xen-4.1.1-3.fc16.x86_64
kernel-3.1.0-0.rc7.git0.0.fc16.x86_64
domU
kernel-3.1.0-0.rc8.git0.0.fc16.x86_64
Since then I''ve updated
xen-4.1.1-6.fc16.x86_64 on dom0
kernel-3.1.0-0.rc9.git0.0.fc16.x86_64 on dom0 and domU
and updated all other packages