[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] Successful Xen VGA Passthrough with Sapphire AMD Radeon HD 6450 Display Card
Dear Gordan,I have just attempted rebooting Windows 8 HVM domU 3x times. The GPU does not crash, there is no performance degradation and Ubuntu 14.04 LTS dom0 did not crash. I am using Xen 4.4.1. However, I have also discovered a *new* problem. When I tried to play a Youtube video, there are artifacts (or short lines) in the Youtube video. How can I solve this? Please refer to screenshot below. http://i.imgur.com/bsg3yS1.jpg Thank you very much. -- Yours sincerely, Teo En Ming Singapore On 06/09/2014 02:50, Gordan Bobic wrote: Does rebooting domU with ATI GPUs still result in GPU crashes, degraded performance and sometimes complete dom0 crashes? Are you using a stack that implements bus resets to reset the device? On 5 Sep 2014 20:22, Teo En Ming <singapore.mr.teo.en.ming@xxxxxxxxx> wrote:On 04/09/2014 13:29, Teo En Ming wrote:Hi, I would like to report successful Xen VGA Passthrough with Sapphire AMD Radeon HD 6450 display card. Details are as follows: Host operating system dom0: Ubuntu 14.04 LTS Linux kernel: self-compiled 3.16.1 Xen hypervisor: self-compiled 4.4.1 Guest operating system domU: Windows 7 Ultimate HVM domU Sapphire AMD Radeon HD 6450 Driver DVD: INSTALLED Please refer to the attached file amd.txt for installation details. I will write a more detailed installation guide later on. Stay tuned. Also please refer to attached screenshot showing that AMD RADEON HD 6450 in Display Manager DOES NOT have error code 43. There is NO yellow exclamation mark beside the AMD Radeon HD 6450 in Display Manager. Xen VGA Passthrough is fully successful. Screenshot URL: http://i.imgur.com/y2tsNsH.jpg I would like to report that Xen VGA Passthrough with Windows 8 HVM domU is NOT successful. Although Windows 8 HVM domU can boot up successfully initially with successful VGA passthrough, it SUBSEQUENTLY keeps rebooting forever whenever I tried to start Windows 8 HVM domU. Currently I have a problem. Although I passed through the USB controllers, the USB keyboard and USB mouse is not working. I need to open a VNC Viewer to Windows 7 HVM domU and control the USB mouse from within the VNC Viewer. This is not ideal. Please help me with this problem so that I can use the USB mouse and USB keyboard directly within Windows 7 HVM domU. Thank you very much. Yours sincerely, Teo En MingHi, I would like to report that I have solved the infinite rebooting problem with Windows 8 HVM domU. I have re-installed Windows 8 HVM domU from scratch. I can now say that Xen VGA Passthrough with Sapphire AMD Radeon HD 6450 display card is successful with Windows 8 HVM domU. Please refer to attached PDF installation guide for more details. Thank you very much. -- Yours sincerely, Teo En Ming Singapore _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxx http://lists.xen.org/xen-users_______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxx http://lists.xen.org/xen-users _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxx http://lists.xen.org/xen-users
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