Bug#443315: xserver-xorg-video-vesa: switching the resolution crashes the xserver

2007-09-20 Thread Brice Goglin
Christian T. Steigies wrote:
 Package: xserver-xorg-video-vesa
 Version: 1:1.3.0-1
 Severity: normal

 I am trying to set up a Dell D830 which has an Intel graphics controller and
 a 1920x1200 screen. The only way to use the full resolution I found was to
 use 915resolution to create 1920x1200 entries in the video bios. I compiled
 915resolution from the Debian/unstable sources on this etch box:
   

This bug was probably in the server but you're using a very old one
(1.1.1). A very recent one is available in unstable (1.4) and a good one
in testing (1.3). Also, your i965 board should be well supported by
Intel driver 2.1.1 currently in testing and unstable. Is there any
chance you upgrade to testing or unstable instead of trying to debug
some code that changed a lot in the last year?

Anyway, this bug could be similar to upstream bug at
https://bugs.freedesktop.org/show_bug.cgi?id=6842 which seemed to have
been ignored so far, so it's hard to say whether it's actually fixed or not.

Brice





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Bug#443315: xserver-xorg-video-vesa: switching the resolution crashes the xserver

2007-09-20 Thread Christian T. Steigies
On Thu, Sep 20, 2007 at 07:16:58PM +0200, Brice Goglin wrote:
 Christian T. Steigies wrote:
  Package: xserver-xorg-video-vesa
  Version: 1:1.3.0-1
  Severity: normal
 
  I am trying to set up a Dell D830 which has an Intel graphics controller and
  a 1920x1200 screen. The only way to use the full resolution I found was to
  use 915resolution to create 1920x1200 entries in the video bios. I compiled
  915resolution from the Debian/unstable sources on this etch box:

 
 This bug was probably in the server but you're using a very old one
 (1.1.1). A very recent one is available in unstable (1.4) and a good one
 in testing (1.3). Also, your i965 board should be well supported by
 Intel driver 2.1.1 currently in testing and unstable. Is there any
 chance you upgrade to testing or unstable instead of trying to debug
 some code that changed a lot in the last year?

As I said, I upgraded to unstable and got no video at all with the intel
driver, and I think also with the vesa driver. I just installed a testing
snapshot on a spare partition from scratch and the intel driver works great,
no crash, 32 bpp, resolution switching, and a working console. So why
didn't this work when I upgraded xorg in the etch system? Do I need to
upgrade the kernel as well? More than the kernel?

Christian



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Bug#443315: xserver-xorg-video-vesa: switching the resolution crashes the xserver

2007-09-20 Thread Brice Goglin
Christian T. Steigies wrote:
 As I said, I upgraded to unstable and got no video at all with the intel
 driver, and I think also with the vesa driver. I just installed a testing
 snapshot on a spare partition from scratch and the intel driver works great,
 no crash, 32 bpp, resolution switching, and a working console. So why
 didn't this work when I upgraded xorg in the etch system? Do I need to
 upgrade the kernel as well? More than the kernel?
   

Yes, the kernel might matter here, since it provides AGP GART support
but only with a recent kernels for i965 boards, and it seems very
important for memory allocations in the driver.

Brice




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