Date: Wed, 03 Sep 2014 13:15:20 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 193269] panic: kdb_switch: did not reenter debugger (from sysctl debug.kdb.enter=1 w/ i915kms) Message-ID: <bug-193269-8-rQSx7Bp6Zq@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-193269-8@https.bugs.freebsd.org/bugzilla/> References: <bug-193269-8@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193269 Andriy Gapon <avg@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |avg@FreeBSD.org --- Comment #1 from Andriy Gapon <avg@FreeBSD.org> --- kdb_trap context places certain requirements on code that can be executed. Apparently drm code (used via vt) is not aware of those requirements. The easiest solution is probably to amend pause_sbt() to take the 'cold' code path for kdb_active case as well. -- You are receiving this mail because: You are the assignee for the bug.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-193269-8-rQSx7Bp6Zq>