<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - System freeze with Kernels > 4.11.x (freeze on 4.12.x and 4.13.x)" href="https://bugs.freedesktop.org/show_bug.cgi?id=102586#c24">Comment # 24</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - System freeze with Kernels > 4.11.x (freeze on 4.12.x and 4.13.x)" href="https://bugs.freedesktop.org/show_bug.cgi?id=102586">bug 102586</a> from <a class="email" href="mailto:imre.deak@intel.com" title="Imre Deak <imre.deak@intel.com>"> Imre Deak</a> <pre>(In reply to baggins from <a href="show_bug.cgi?id=102586#c23">comment #23</a>) > In the mean time I have upgraded to F27 with kernel 4.14.3-300.fc27.x86_64. > > In the /usr/lib/firmware/i915 directory, I see the following: > > -rw-r--r-- 1 root root 8616 nov 26 15:22 kbl_dmc_ver1_01.bin > -rw-r--r-- 1 root root 8840 nov 26 15:22 kbl_dmc_ver1_04.bin > lrwxrwxrwx 1 root root 19 nov 26 15:22 kbl_dmc_ver1.bin -> > kbl_dmc_ver1_01.bin > > So even though 1_04 is installed, kbl_dmc_ver1.bin still points to 1_01. > Am I supposed to manually alter the link? No, it's not needed, the symlink isn't used by newer kernels, the driver refers to the exact version in the filename. But the kernel change [1] to upgrade from KBL DMC version 1.01 to 1.04 is not backported yet to stable kernels, it'll be done after some more testing. [1] <a href="https://patchwork.freedesktop.org/patch/187414/">https://patchwork.freedesktop.org/patch/187414/</a></pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>