<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [SKL] Intel HD 520 failed to train DP when connected with a external monitor" href="https://bugs.freedesktop.org/show_bug.cgi?id=93578#c130">Comment # 130</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [SKL] Intel HD 520 failed to train DP when connected with a external monitor" href="https://bugs.freedesktop.org/show_bug.cgi?id=93578">bug 93578</a> from <a class="email" href="mailto:yann.argotti@intel.com" title="yann <yann.argotti@intel.com>"> yann</a> <pre>(In reply to Rien Heuver from <a href="show_bug.cgi?id=93578#c129">comment #129</a>) > @yann thanks, I got to do that now. It now crashes on the build command with > this in the make.log: > /var/lib/dkms/i915_bpo/usbc/build/intel_pm.c:32:45: fatal error: > ../../../platform/x86/intel_ips.h: No such file or directory > I don't know what the sed-command exactly does, but should I have changed > something in there? The file intel_ips.h exists in > linux-sources-4.8.0/drivers/platform/x86 (fyi). I feel like I'm very close > to using my new monitor :P. here sed is allowing you to do some string substitution automatically: it replaces all occurrences of ../../drivers/platform/x86/intel_ips.h string by ../../linux-source-4.4.0/drivers/platform/x86/intel_ips.h in intel_pm.c file. However, in you case, you are not using 4.4.0 kernel and the #include is not ../../drivers/platform/x86/intel_ips.h but ../../../platform/x86/intel_ips.h so the corresponding sed command line for a 4.8.0 kernel should be: sed -i 's#../../../platform/x86/intel_ips.h#../../linux-source-4.8.0/drivers/platform/x86/intel_ips.h#g' intel_pm.c but of course it depends where your files / folders are located</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>