Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: x86 git tree broken (bisected) | Date | Fri, 11 Apr 2008 22:29:21 +0200 |
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On Friday, 11 of April 2008, Rafael J. Wysocki wrote: > On Friday, 11 of April 2008, Rafael J. Wysocki wrote: > > On Friday, 11 of April 2008, Rafael J. Wysocki wrote: > > > On Thursday, 10 of April 2008, Ingo Molnar wrote: > > > > > > > > * Ingo Molnar <mingo@elte.hu> wrote: > > > > > > > > > > > > First, the X server doesn't want to start (it says it couldn't > > > > > > > > mmap the framebuffer). > > > > > > > > > > > > > > could you send your .config? > > > > > > > > > > > > Attached. > > > > > > > > > > could you disable this option: > > > > > > > > > > CONFIG_NONPROMISC_DEVMEM=y > > > > > > > > > > does it help with the X problem? > > > > > > That didn't help. > > > > > > > btw., Xorg works fine here on a comparable AMD system - but i use a > > > > rather new distro (Fedora 8) which has Xorg 7.2. > > > > > > My system is an OpenSUSE 10.3 and it has Xorg 7.2 as well. > > > > > > I think the problem is somehow related to the Radeon. > > > > The bisection turned up commit ea1441bdf53692c3dc1fd2658addcf1205629661 > > "x86: use bus conf in NB conf fun1 to get bus range on, on 64-bit" as the one > > causing problems. > > > > Unfortunately, I can't revert cleanly it, because there are two more commits > > depending on it in a highly nontrivial fashion, so I have reverted all three > > commits > > > > a365998cd2cecfb827469dbd57c29602c106cb83 > > 44f7f90fbe7a3a99aab082f765346514b7b5c705 > > ea1441bdf53692c3dc1fd2658addcf1205629661 > > > > and X starts again. Also, suspend to RAM works from under X. > > Update: > > With the above three commits reverted both X itself and suspend to RAM from > X also work with the current x86-git (as of HEAD equal to > 1192aeb957402b45f311895f124e4ca41206843c).
That also works from under a framebuffer console, so one of these commits (presumably ea1441bdf53692c3dc1fd2658addcf1205629661) also breaks suspend on this box.
Thanks, Rafael
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