VirtualBox

16 年 前 建立

16 年 前 更新

#2783 closed defect

window is not resized when the X is restarted — 於 版本 9

回報者: Stéphane Charette 負責人:
元件: guest additions 版本: VirtualBox 2.1.0
關鍵字: X resize desktop 副本:
Guest type: Linux Host type: Linux

描述 (由 Frank Mehnert 作最後更新)

When a Debian Etch 4 64-bit guest is taken from text-mode into X, the VirtualBox window is not resized correctly. It stays the same size as the 80x25 text-mode console. The X desktop is then incorrectly drawn within this too-small window. (See attached.)

Repro steps:

  1. start Debian Etch 4 64-bit guest
  2. start a terminal window
  3. at the prompt, type "sudo /etc/init.d/gdm stop"
  4. the VB window will be resized, and you should now be in a text-mode console window
  5. login
  6. type "sudo /etc/init.d/gdm start"
  7. X will now start, but the VB window will remain the same size as it was for the text-mode console; the desktop will look "scrambled" as shown in the attached image

Note how the VB window wont correctly resize any bigger. It seems fixed at this size. (See attached image #2.)

To fix this problem:

  1. press: <HOST>+CTRL+F1
  2. one you are at the guest's text console, press ALT+F7 to return to X

The VB window will resize itself to accommodate the full desktop, and no redraw problem remains.

更動歷史 (11)

16 年 前Stéphane Charette 編輯

scrambled desktop when a large desktop is forced to display in a small VB window

16 年 前Stéphane Charette 編輯

scrambled desktop is not fixed/redrawn even when the VB window is enlarged

comment:1 16 年 前Martin Heimes 編輯

same here with debian etch 32bit guest except that the contents of the too small window is not scrambled, just cut off.

same workaround

debian lenny host 32bit if that matters

comment:2 16 年 前John Robinson 編輯

I'm having the same problems, running Ubuntu 8.10 as my host, and RedHat 5.3 as a guest, both are 32-bit. The workaround provided above works for me

comment:3 16 年 前Frank Mehnert 編輯

This looks like a duplicate of #2779.

comment:4 16 年 前sej7278 編輯

Workaround doesn't fix resizing - now its just stuck at 1024x768 instead of 640x480.

Seemless mode still doesn't work.

It kind of is a duplicate of my ticket 2779, although there I add comments about Solaris, another workaround and a possible cause.

Apparently Sun QA tested Linux guests - I'd like to know which guest/host combination they used as it seems nobody else has gotten it to work.....

comment:5 16 年 前grogd 編輯

Same initial problem on Centos 5.2 with all latest updates (kernel 2.6.18-92.1.22.el5).

Work around listed here fixes login window size and allowed me to reconfig display and adjust size as desired after login.

Right now the copy/paste is not working, but it has never been 100% reliable.

Hopefully 2.1.1 will fix all so no work around is required.

comment:6 16 年 前Martin Heimes 編輯

same problem with Ubuntu 6.06 guest ... just for the record

comment:7 16 年 前Michael Stevens 編輯

I'm also seeing this problem, Windows Vista host, Debian stable guest.

comment:8 16 年 前Michael Thayer 編輯

Marked #2779 and #2877 as duplicates.

comment:9 16 年 前Frank Mehnert 編輯

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