<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [BDW bisected]igt/kms_flip subcases cause "WARNING: CPU: 0 PID: 4846 at drivers/gpu/drm/i915/intel_display.c:3315 intel_crtc_wait_for_pending_flips+0xe6/0x13a [i915]()"" href="https://bugs.freedesktop.org/show_bug.cgi?id=79354#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [BDW bisected]igt/kms_flip subcases cause "WARNING: CPU: 0 PID: 4846 at drivers/gpu/drm/i915/intel_display.c:3315 intel_crtc_wait_for_pending_flips+0xe6/0x13a [i915]()"" href="https://bugs.freedesktop.org/show_bug.cgi?id=79354">bug 79354</a> from <a class="email" href="mailto:lei.a.liu@intel.com" title="liulei <lei.a.liu@intel.com>"> liulei</a> <pre>(In reply to <a href="show_bug.cgi?id=79354#c3">comment #3</a>) > Please test: > <a href="http://patchwork.freedesktop.org/patch/26649/">http://patchwork.freedesktop.org/patch/26649/</a> The patch doesn't work. ------------------------------- [ 181.830550] WARNING: CPU: 1 PID: 4159 at drivers/gpu/drm/i915/intel_display.c:3315 intel_crtc_wait_for_pending_flips+0xe6/0x13a [i915]() [ 181.830564] Modules linked in: dm_mod snd_hda_codec_hdmi iTCO_wdt iTCO_vendor_support ppdev pcspkr i2c_i801 snd_hda_intel lpc_ich snd_hda_controller mfd_core snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery parport_pc parport ac acpi_cpufreq i915 video button drm_kms_helper drm [ 181.830567] CPU: 1 PID: 4159 Comm: kms_flip Not tainted 3.15.0-rc3_prts_33d59c_20140529 #2 [ 181.830570] 0000000000000000 0000000000000009 ffffffff81723690 0000000000000000 [ 181.830572] ffffffff8103517a 0000000000000246 ffffffffa009fb10 0000000000000216 [ 181.830573] 0000000000000000 ffff880148d90000 ffff880144600000 ffff8800a6c27000</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>