<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - [SKL/APL] No version found when installing GuC 4.3" href="https://bugs.freedesktop.org/show_bug.cgi?id=93871#c15">Comment # 15</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - [SKL/APL] No version found when installing GuC 4.3" href="https://bugs.freedesktop.org/show_bug.cgi?id=93871">bug 93871</a> from <a class="email" href="mailto:yu.dai@intel.com" title="Yu Dai <yu.dai@intel.com>"> Yu Dai</a> <pre>Thanks. This helps. [ 3.805335] [drm:intel_guc_ucode_init] GuC firmware pending, path i915/skl_guc_ver4.bin [ 3.805337] [drm:guc_fw_fetch] before requesting firmware: GuC fw fetch status PENDING [ 3.805477] i915 0000:00:02.0: Direct firmware load for i915/skl_guc_ver4.bin failed with error -2 [ 3.805497] [drm:guc_fw_fetch] GuC fw fetch status FAIL; err -2, fw (null), obj (null) [ 3.805548] [drm:intel_guc_ucode_init [i915]] *ERROR* Failed to fetch GuC firmware from i915/skl_guc_ver4.bin (error -2) The "Direct firmware load" failure means kernel does not find it in file system. Can you check if fw is installed correctly? It should be in /lib/firmware/i915/. A symbolic link of skl_guc_ver4.bin should link to skl_guc_v4_3.bin. Maybe you can try "dpkg-reconfigure linux-image-4.4.0-drm-intel-nightly-bxt-guc+". Whenever I updated the fw, I run dpkg-reconfigure to make sure the fw is built into kernel image.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>