Bug 1008594
| Summary: | Moving a windows application window is not seamless to or from a display that full-screen. | ||||||
|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Bill Sanford <bsanford> | ||||
| Component: | virt-viewer | Assignee: | Virt Viewer Maint <virt-viewer-maint> | ||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Virtualization Bugs <virt-bugs> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 6.5 | CC: | acathrow, bsanford, cfergeau, codong, dblechte, hyao, jjongsma, juzhou, lcui, marcandre.lureau, mkrcmari, pvine, tzheng, vipatel, yeylon, zsong | ||||
| Target Milestone: | rc | ||||||
| Target Release: | 6.5 | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | |||||||
| : | 1023253 (view as bug list) | Environment: | |||||
| Last Closed: | 2013-12-12 21:20:33 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 1009648, 1023253 | ||||||
| Attachments: |
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The -readconfig /etc/qemu/ich9-ehci-uhci.cfg switch is derived from http://cgit.freedesktop.org/spice/qemu/plain/docs/ich9-ehci-uhci.cfg. In the attachment, you will see that the application is in partial view and the mouse is on the far right of the first display. When the mouse is moved to the second display on the right, then the application window is present. I also had both windows at 1024x768 and there was no interruption of the application from display 1 to display 2. This also happens from a full-screen to a windowed screen. The bug was submitted during the rhel 6.5 testing. Moving to the RHEL for triage. I tried this exact setup with a Windows 7x86 VM and this works. I just reproduced this with a win XP guest, and assuming my behavior matches what you're seeing, the bug title is a little bit misleading. It's not that the displays are not "seamless", it's that the arrangement of the displays is getting swapped. In other words, the monitor that is placed on the right side (in the client) is actually getting moved to the left of the primary monitor (according to the guest). So if you had dragged the application off the left side of the display (rather than the right), I suspect you would have seen the application start to appear on the second display. also, I am able to reproduce this quite easily with a win7 guest. I can reproduce this with : virt-viewer-0.5.6-8.el6.x86_64 Steps: 1. Install a winxp with two displays, configure the guest with spice+qxl+spicevmc 2. connect the guest with virt-viewer. # virt-viewer winxp 3. Change one display to fullscreen, another one is window mode. 4. Open an app in the guest, and move the window from one display to another. Result: The app window can not move over until the mouse is in the second display Bill, can you confirm that my analysis in comment #8 matches the bug you originally reported? Or is that a slightly different error? I will retest. (In reply to Jonathon Jongsma from comment #11) > Bill, can you confirm that my analysis in comment #8 matches the bug you > originally reported? Or is that a slightly different error? Just for reference, here's what I need to do to reproduce the issue: 1. enable 2 displays, 1st display on primary monitor, 2nd display on secondary monitor 2. set second display to fullscreen 3. resize first display without step 3, the displays stay in the expected configuration (2nd display is to the right of 1st display). After step 3, 2nd display gets moved to the left of 1st display. |
Created attachment 798354 [details] This is the screenshot of the app window not moving over until the mouse is in the second display Description of problem: Configured is a multi-monitor display with the Windows XP VM and RHEL, I have the first display at 1024x768 and the second at full-screen. I then take a window (IE) and move it from the first to second display. The browser will not show up until the mouse is over in the full-screen windows. Version-Release number of selected component (if applicable): rhev-guest-tools-iso-3.3-5.noarch.rpm RHEL6.5-20130912.n.2 rhev-hypervisor6-6.5-20130910.2.el6ev.noarch.rpm Windows XP VM How reproducible: 100% Steps to Reproduce: 1. Install a SPICE VM and launch from command-lines in additional comments. 2. Have both display configured for 1024x768. 3. Put 2nd display in full-screen. Actual results: Movement is interrupted from one display to another Expected results: Movement is uninterrupted from one display to another Additional info: First terminal /usr/libexec/qemu-kvm -m 2048 -spice port=3001,disable-ticketing,addr=127.0.0.1,seamless-migration=on -vga qxl -device qxl -global qxl-vga.vram_size=67108864 -device virtio-serial -chardev spicevmc,id=vdagent,name=vdagent -device virtserialport,chardev=vdagent,name=com.redhat.spice.0 -chardev spicevmc,name=usbredir,id=usbredirchardev1 -device usb-redir,chardev=usbredirchardev1,id=usbredirdev1,debug=3,filter='0x08:-1:-1:-1:1|-1:-1:-1:-1:0' -readconfig /etc/qemu/ich9-ehci-uhci.cfg /home/images/WinXP.img -monitor stdio Second terminal /usr/libexec/qemu-kvm -m 2048 -spice port=3002,disable-ticketing,addr=127.0.0.1,seamless-migration=on -vga qxl -device qxl -global qxl-vga.vram_size=67108864 -device virtio-serial -chardev spicevmc,id=vdagent,name=vdagent -device virtserialport,chardev=vdagent,name=com.redhat.spice.0 -chardev spicevmc,name=usbredir,id=usbredirchardev1 -device usb-redir,chardev=usbredirchardev1,id=usbredirdev1,debug=3,filter='0x08:-1:-1:-1:1|-1:-1:-1:-1:0' -readconfig /etc/qemu/ich9-ehci-uhci.cfg /home/images/WinXP.img -monitor stdio -incoming tcp:127.0.0.1:4444 Third terminal remote-viewer spice://127.0.0.1?port=3001