<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Intel nuc with kernel commit 06ea66b6 gets display into sleep" href="https://bugs.freedesktop.org/show_bug.cgi?id=91378#c6">Comment # 6</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Intel nuc with kernel commit 06ea66b6 gets display into sleep" href="https://bugs.freedesktop.org/show_bug.cgi?id=91378">bug 91378</a> from <a class="email" href="mailto:adrian.sandu@asandu.eu" title="Adrian Sandu <adrian.sandu@asandu.eu>"> Adrian Sandu</a> <pre>In case it matters: The OS is Gentoo x86_64 The kernel is 4.1.1 with gentoo patches and aufs patches on top. The bisect I attached is of vanilla kernel straight from linus git. The attached patch works ( limiting the resolution to 2560x1440 ) on my 4.1.1+gentoo+aufs kernel. The monitor is a Dell P2415Q ( <a href="http://accessories.us.dell.com/sna/productdetail.aspx?c=us&l=en&s=dhs&cs=19&sku=860-BBFF">http://accessories.us.dell.com/sna/productdetail.aspx?c=us&l=en&s=dhs&cs=19&sku=860-BBFF</a> ) connected via DP to an Intel NUC D54250WYKH ( <a href="https://www-ssl.intel.com/content/www/us/en/nuc/nuc-kit-d54250wykh.html">https://www-ssl.intel.com/content/www/us/en/nuc/nuc-kit-d54250wykh.html</a> ) miniDP. The CPU is an I5-4250U. The GPU is an Intel HD 5000 with 256 ram ( shared from the main RAM probably ) d3xbucharest ~ # lspci -v -s 00:02.0 00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation Device 2054 Flags: bus master, fast devsel, latency 0, IRQ 40 Memory at f7800000 (64-bit, non-prefetchable) [size=4M] Memory at e0000000 (64-bit, prefetchable) [size=256M] I/O ports at f000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [a4] PCI Advanced Features Kernel driver in use: i915</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> <li>You are the assignee for the bug.</li> </ul> </body> </html>