[Xen-devel] 答复: PCI passthrough will cause unknown device appearance in device manager of Windows OS via xenstore keys

2017-04-11 Thread lidonglin
fo from backend xenstore keys. So am I right? 发件人: Andrew Cooper [mailto:andrew.coop...@citrix.com] 发送时间: 2017年4月10日 20:46 收件人: Wei Liu <wei.l...@citrix.com>; Ian Jackson <ian.jack...@eu.citrix.com> 抄送: lidonglin <lidong...@huawei.com>; xen-devel@lists.xen.org; Xuquan (Quan Xu

[Xen-devel] PCI passthrough will cause unknown device appearance in device manager of Windows OS via xenstore keys

2017-04-10 Thread lidonglin
Hi all: I have one question about PCI passthrough. I found that if I created a VM with host pci device(cfg file as below), there were some xenstore keys exsiting in /local/domain/0 and /local/domain/DomID/. Besides I found one unknown device in device manager of Windows OS with

[Xen-devel] Question about PEX boot on Xen with OVMF as bios

2015-05-24 Thread lidonglin
Hi all: Recentlly, I want to use PXE boot on Xen with OVMF as bios. At beginning, I just add rtl8139 as guest nic device, and I compile a release ovmf. When I enter into uefi, I can't find network boot menu. According to edk2/OvmfPkg/README file, I know there is a virtio-net driver

Re: [Xen-devel] [edk2] Windows 8 64bit Guest BSOD when using OVMF to boot and *install* from CDROM(when configured with more than 4G memory)

2015-05-10 Thread lidonglin
the difference. -Original Message- From: Ian Campbell [mailto:ian.campb...@citrix.com] Sent: 2015年5月8日 20:05 To: Wei Liu Cc: Laszlo Ersek; Maoming; wangxin (U); edk2-de...@lists.sourceforge.net; lidonglin; xen-devel@lists.xen.org; Fanhenglong; Herongguang (Stephen) Subject: Re: [Xen

Re: [Xen-devel] [edk2] Windows 8 64bit Guest BSOD when using OVMF to boot and *install* from CDROM(when configured with more than 4G memory)

2015-05-07 Thread lidonglin
To: lidonglin Cc: edk2-de...@lists.sourceforge.net; wangxin (U); Fanhenglong; Herongguang (Stephen); Maoming; xen-devel@lists.xen.org Subject: Re: [edk2] Windows 8 64bit Guest BSOD when using OVMF to boot and *install* from CDROM(when configured with more than 4G memory) On 05/07/15 08:47

[Xen-devel] Windows 8 64bit Guest BSOD when using OVMF to boot and *install* from CDROM(when configured with more than 4G memory)

2015-05-06 Thread lidonglin
Dear all: New issue: Guest BSOD and restart when using OVMF to boot and install windows8 64bit OS(which owns more than 4G memmory)。 My environment as below: xen 4.5.0 qemu 2.2.1 I just git clone xen from git://xenbits.xen.org/xen.git. configure it and parameters as below: