Hi Chris, I tried the kernel 3.10.0-994-generic #201306190448 from http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel-nightly/ from 19-Jun-2013 and still no luck
My log is littered with these warnings [ 138.868696] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags (expected 1, found 0) [ 138.868699] ------------[ cut here ]------------ [ 138.868712] WARNING: at /home/apw/COD/linux/drivers/gpu/drm/i915/intel_display.c:8285 check_crtc_state+0x285/0x310 [i915]() [ 138.868714] pipe state doesn't match! [ 138.868714] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) snd_hda_codec_hdmi snd_hda_codec_realtek intel_powerclamp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_intel snd_hda_codec snd_hwdep joydev snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq microcode snd_seq_device snd_timer snd i915 parport_pc drm_kms_helper wmi drm video ppdev mac_hid i2c_algo_bit soundcore lpc_ich rfcomm bnep w83627ehf hwmon_vid bluetooth coretemp lp parport nls_iso8859_1 usb_storage hid_generic usbhid hid ahci libahci e1000e ptp pps_core [ 138.868740] CPU: 0 PID: 1340 Comm: Xorg Tainted: GF W O 3.10.0-994-generic #201306190448 [ 138.868742] Hardware name: /DH77EB, BIOS EBH7710H.86A.0101.2013.0516.1649 05/16/2013 [ 138.868743] ffffffffa023fb58 ffff8804079db878 ffffffff816c19fb ffff8804079db8b8 [ 138.868746] ffffffff81044ae0 0000000000000000 ffff880408b72000 ffff880404c0b478 [ 138.868748] ffff880404c0b000 ffff880408b726c8 ffff8804079db950 ffff8804079db918 [ 138.868751] Call Trace: [ 138.868755] [<ffffffff816c19fb>] dump_stack+0x19/0x1b [ 138.868757] [<ffffffff81044ae0>] warn_slowpath_common+0x70/0xa0 [ 138.868760] [<ffffffff81044bc6>] warn_slowpath_fmt+0x46/0x50 [ 138.868771] [<ffffffffa01f5b55>] check_crtc_state+0x285/0x310 [i915] [ 138.868783] [<ffffffffa01fed4b>] intel_modeset_check_state+0x6b/0xa0 [i915] [ 138.868792] [<ffffffffa01fee15>] intel_set_mode+0x25/0x30 [i915] [ 138.868802] [<ffffffffa01ff0a6>] intel_crtc_set_config+0x286/0x2f0 [i915] [ 138.868812] [<ffffffffa0179dfe>] drm_mode_set_config_internal+0x2e/0x60 [drm] [ 138.868820] [<ffffffffa017ca98>] drm_mode_setcrtc+0x2e8/0x540 [drm] [ 138.868824] [<ffffffff816c9b6d>] ? mutex_lock+0x1d/0x50 [ 138.868831] [<ffffffffa016c54a>] drm_ioctl+0x50a/0x650 [drm] [ 138.868839] [<ffffffffa017c7b0>] ? drm_mode_setplane+0x3f0/0x3f0 [drm] [ 138.868842] [<ffffffff81198767>] do_vfs_ioctl+0x87/0x330 [ 138.868845] [<ffffffff81186afe>] ? vfs_write+0x18e/0x1e0 [ 138.868846] [<ffffffff81198aa1>] SyS_ioctl+0x91/0xb0 [ 138.868849] [<ffffffff816d55c6>] system_call_fastpath+0x1a/0x1f [ 138.868851] ---[ end trace dc7f25751156d0ac ]--- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1190527 Title: Ivybridge dual monitor set resolution warning in ironlake_crtc_mode_set To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1190527/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
