[Bug 205527] radeonKMS silent reboot @r292637

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=205527

--- Comment #9 from Jean-Sébastien Pédron <dumbbell at FreeBSD.org> ---
You could lookup the failing commit by dichotomy with Subversion too; this is
what "git bisect" does.

The problem is in the kernel, so you can prepare the initial list of commits to
test using "svn log" in sys/ to get all the revisions between r292000 and
r292637 (the commits known to be good and bad).

Now, test the commit in the middle of this list, let's say r292xxx. If it
fails, test the next commit in the middle between r292000 and r292xxx,
otherwise, test the commit in the middle between r292xxx and 292637, and so on.

Between those two revisions, there were two changes to TTM, the memory manager
for Radeon (r292373 and r292469). I don't know if they could be the culprit. If
you want to test them first, try those and the revisions before.

I'm not sure what to suggest otherwise.

-- 
You are receiving this mail because:
You are the assignee for the bug.