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Dear Weidong,
I am using Xen 3.4.1 testing with pv-ops dom 0 kernels
2.6.30-rc3 or 2.6.31-rc6.
May I know where I can download changeset 19893 source code
and patch Xen 3.4.1 testing with this changeset?
Thank you.
Regards,
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics Engineering)
BEng(Hons)(Mechanical Engineering)
Technical Support Engineer
Information Technology Department
Asiasoft Online Pte Ltd Tampines Central 1 #04-01 Tampines Plaza Singapore 529541 Republic of Singapore Mobile: +65-9648-9798 MSN: teoenming@xxxxxxxxxxx From: Han, Weidong [mailto:weidong.han@xxxxxxxxx] Sent: Tuesday, August 25, 2009 11:03 AM To: 'enming.teo@xxxxxxxxxxxxxxx' Cc: 'xen-devel@xxxxxxxxxxxxxxxxxxx'; 'Alan Cox' Subject: RE: [Xen-devel] Xen Paravirt Operations Domain 0 SerialConsoleProblem Xen 3.4.1 doesn't include the changeset 19893, so it cannot
work for you. Basically, I use 2.6.18 dom0 with Xen 3.4, and use pv-ops dom 0
with xen-unstable. Anyway, you can port the c/s 19893 to your code, and try
again.
Regards,
Weidong From: Teo En Ming (Zhang Enming) [mailto:enming.teo@xxxxxxxxxxxxxxx] Sent: 2009年8月25日 10:50 To: enming.teo@xxxxxxxxxxxxxxx; Han, Weidong Cc: xen-devel@xxxxxxxxxxxxxxxxxxx; 'Alan Cox' Subject: RE: [Xen-devel] Xen Paravirt Operations Domain 0 Serial ConsoleProblem Hi Weidong,
I can confirm that I am using Xen 3.4.1 with changeset of 6
August 2009. However, I can't remember the changeset number. I need to get
home after work to find out.
Regards,
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics Engineering)
BEng(Hons)(Mechanical Engineering)
Technical Support Engineer
Information Technology Department
Asiasoft Online Pte Ltd Tampines Central 1 #04-01 Tampines Plaza Singapore 529541 Republic of Singapore Mobile: +65-9648-9798 MSN: teoenming@xxxxxxxxxxx From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Teo En Ming (Zhang Enming) Sent: Tuesday, August 25, 2009 10:41 AM To: weidong.han@xxxxxxxxx Cc: xen-devel@xxxxxxxxxxxxxxxxxxx; 'Alan Cox' Subject: RE: [Xen-devel] Xen Paravirt Operations Domain 0 Serial ConsoleProblem Hi Weidong,
I believe I am using Xen 3.4.1 with changeset of 6 August
2009. I can't remember the changeset number. I will check and get back to you
later.
Thank you.
Regards,
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics Engineering)
BEng(Hons)(Mechanical Engineering)
Technical Support Engineer
Information Technology Department
Asiasoft Online Pte Ltd Tampines Central 1 #04-01 Tampines Plaza Singapore 529541 Republic of Singapore Mobile: +65-9648-9798 MSN: teoenming@xxxxxxxxxxx From: Han, Weidong [mailto:weidong.han@xxxxxxxxx] Sent: Tuesday, August 25, 2009 10:04 AM To: 'enming.teo@xxxxxxxxxxxxxxx' Cc: 'pasik@xxxxxx'; 'xen-devel@xxxxxxxxxxxxxxxxxxx'; 'Alan Cox' Subject: RE: [Xen-devel] Xen Paravirt Operations Domain 0 Serial ConsoleProblem What version of Xen are you using? Make sure after c/s
19893, which enables pci-stub to hide devices for
assignment.
It works fine for me.
> When I tried
to "cat /sys/bus/pci/drivers/pci-stub/new_id", it says permission
denied
It doesn't matter. It is the same
to pciback. You will get the same message when you do "cat
/sys/bus/pci/drivers/pciback/new_id".
After use commands to hide 01:00.0 with pci-stub, can
you see it use command 'ls /sys/bus/pci/drivers/pci-stub/'?
Regards,
Weidong
From: Mr. Teo En Ming (Zhang Enming) [mailto:enming.teo@xxxxxxxxxxxxxxx] Sent: 2009年8月25日 3:33 To: enming.teo@xxxxxxxxxxxxxxx Cc: pasik@xxxxxx; xen-devel@xxxxxxxxxxxxxxxxxxx; Alan Cox; Han, Weidong Subject: Re: [Xen-devel] Xen Paravirt Operations Domain 0 Serial Console Problem Binding Devices to pci-stubIf using pv-ops dom0, also can use pci-stub to hide devices for assignment (example PCI device 01:00.0) * lspci -n * locate the entry for device 01:00.0 and note down the vendor & device ID 8086:10b9 . ... 01:00.0 0200: 8086:10b9 (rev 06) ... * then use following commands to hide it: . echo "8086 10b9" > /sys/bus/pci/drivers/pci-stub/new_id echo "0000:01:00.0" > /sys/bus/pci/devices/0000:01:00.0/driver/unbind echo "0000:01:00.0" > /sys/bus/pci/drivers/pci-stub/bind When I tried to "cat /sys/bus/pci/drivers/pci-stub/new_id", it says permission denied. My NVIDIA graphics card is using BDF 01:00.0. When I change directory to /sys/bus/pci/devices/0000:01:00.0/, sub-directory driver is not found at all. Then when I put in pci = [ '01:00.0' ] for the Windows XP Home HVM config, it complains about pciback but I am using paravirt-ops dom 0 kernel. And when I tried the "xm pci-list-assignable-devices", nothing shows up. I have already specified iommu=1 in grub. Hope the Intel folks can assist in this matter. -- Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics Engineering) BEng(Hons)(Mechanical Engineering) Technical Support Engineer Information Technology Department Asiasoft Online Pte Ltd Tampines Central 1 #04-01 Tampines Plaza Singapore 529541 Republic of Singapore Mobile: +65-9648-9798 MSN: teoenming@xxxxxxxxxxx Alma Maters: Singapore Polytechnic, National University of Singapore On 08/25/2009 03:23 AM, Mr. Teo En Ming (Zhang Enming) wrote: I have both the onboard Intel GMA 4500 and the PCI Express x16 NVIDIA Geforce 8400 GS. No virus found in this incoming message. No virus found in this incoming message. No virus found in this incoming message. |
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