<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - i915 crashes MacBook2,1 with commit 23ac12732825901b3fc6ac720958d8bff9a0d6ec (4.15)" href="https://bugs.freedesktop.org/show_bug.cgi?id=105637#c31">Comment # 31</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - i915 crashes MacBook2,1 with commit 23ac12732825901b3fc6ac720958d8bff9a0d6ec (4.15)" href="https://bugs.freedesktop.org/show_bug.cgi?id=105637">bug 105637</a> from <a class="email" href="mailto:ville.syrjala@linux.intel.com" title="Ville Syrjala <ville.syrjala@linux.intel.com>"> Ville Syrjala</a> <pre>Created <a href="attachment.cgi?id=141764" name="attach_141764" title="[PATCH] drm/i915: Restore vblank interrupts earlier">attachment 141764</a> <a href="attachment.cgi?id=141764&action=edit" title="[PATCH] drm/i915: Restore vblank interrupts earlier">[details]</a> <a href='page.cgi?id=splinter.html&bug=105637&attachment=141764'>[review]</a> [PATCH] drm/i915: Restore vblank interrupts earlier The obvious fail I see in the code is that we're going to try a vblank wait without vblank interrupts yet being enabled. Though that should not really cause a hang, and rather we should just get a WARN from the vblank code. Hmm. Or maybe not. I suppose bad thing might happen if we haven't called drm_vblank_reset() yet. Worth a shot at least. Please test.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>