<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - Frequent hang and render glitches on Ubuntu 14.04" href="https://bugs.freedesktop.org/show_bug.cgi?id=75295#c17">Comment # 17</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - Frequent hang and render glitches on Ubuntu 14.04" href="https://bugs.freedesktop.org/show_bug.cgi?id=75295">bug 75295</a> from <a class="email" href="mailto:rohandhruva@gmail.com" title="Rohan Dhruva <rohandhruva@gmail.com>"> Rohan Dhruva</a> <pre>I updated to the latest packages in Ubuntu, and this bug still exists. Daniel, are you sure this is a problem in i965? dmesg seems to indicate i915: [ 70.826529] [drm] stuck on render ring [ 70.826536] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 70.826538] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 70.826538] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 70.826539] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 70.826540] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 70.829103] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x4ddb4000 ctx 2) at 0x4ddb4d50 [ 76.828152] [drm] stuck on render ring [ 76.828189] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x9162000 ctx 2) at 0x9162c64 [ 76.828191] [drm:i915_context_is_banned] *ERROR* context hanging too fast, declaring banned!</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> </ul> </body> </html>