<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [ICL][ffmpeg-qsv/-vaapi/msdk] GPU hang + fail with low-power (HW) HEVC encoding (in first frame)" href="https://bugs.freedesktop.org/show_bug.cgi?id=110307#c5">Comment # 5</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [ICL][ffmpeg-qsv/-vaapi/msdk] GPU hang + fail with low-power (HW) HEVC encoding (in first frame)" href="https://bugs.freedesktop.org/show_bug.cgi?id=110307">bug 110307</a> from <a class="email" href="mailto:tvrtko.ursulin@linux.intel.com" title="Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>"> Tvrtko Ursulin</a> <pre>According to my interpretation of the error state the execution hangs on command dw 0x73880080 (HEVC_VP9_RDOQ_STATE) submitted from a batch buffer. IPEIR: 0x00000000 IPEHR: 0x34240010 INSTDONE: 0xbbffffff batch: [0x00000000_018fb000, 0x00000000_018ff000] BBADDR: 0x00000000_018fbf45 ... 0x018fbf44: 0x73880080: 3D UNKNOWN: 3d_965 opcode = 0x7388 ... Only problem is IPEIR claims execution is not in a batch buffer (bit 3 is not set) and IPEHR points to something different as well. INSTDONE says VCS and VIN units are running. I don't know what is the latter. Is it consistent with the hanging command?</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 QA Contact for the bug.</li> </ul> </body> </html>