Can you please boot with drm.debug=0xe added to your kernel bootline, reproduce the issue and the attach the complete dmesg? Thanks, Daniel On Mon, Jun 24, 2013 at 4:35 AM, brian porter <brian.j.porter@xxxxxxxxx> wrote: > BIOS Information > Vendor: Hewlett-Packard > Version: 361A0 Ver. F.11 > System Information > Manufacturer: Hewlett-Packard > Product Name: HP Mini > Version: F.11 > Wake-up Type: Power Switch > SKU Number: FW376UA#ABA > Family: 103C_5335KV > > 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GSE > Express Integrated Graphics Controller (rev 03) (prog-if 0 > 0 [VGA controller]) > Subsystem: Hewlett-Packard Company Device 361a > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- > ParErr- Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- > <TAbort- <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 16 > Region 0: Memory at fe980000 (32-bit, non-prefetchable) [size=512K] > Region 1: I/O ports at dc80 [size=8] > Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M] > Region 3: Memory at fe940000 (32-bit, non-prefetchable) [size=256K] > Expansion ROM at <unassigned> [disabled] > Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit- > Address: 00000000 Data: 0000 > Capabilities: [d0] Power Management version 2 > Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA > PME(D0-,D1-,D2-,D3hot-,D3cold-) > Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- > Kernel driver in use: i915 > Kernel modules: i915 > > > [ 3.243456] ------------[ cut here ]------------ > [ 3.243541] WARNING: at drivers/gpu/drm/i915/intel_display.c:1274 > intel_disable_pipe+0x146/0x150 [i915]() > [ 3.243548] Hardware name: HP Mini > [ 3.243554] plane B assertion failure, should be off on pipe B but > is still active > [ 3.243559] Modules linked in: cfg80211 hp_wmi(+) sparse_keymap > iTCO_wdt iTCO_vendor_support rfkill uvcvideo coretemp > videobuf2_vmalloc videobuf2_memops videobuf2_core microcode videodev > usb_storage media snd_hda_intel(+) i915(+) evdev psmouse serio_raw > pcspkr snd_hda_codec lpc_ich i2c_i801 of_i2c snd_hwdep drm_kms_helper > wmi snd_pcm ssb snd_page_alloc mmc_core snd_timer drm snd pcmcia > soundcore battery pcmcia_core acpi_cpufreq mperf sky2 video thermal ac > intel_agp intel_gtt agpgart i2c_algo_bit i2c_core button processor > ext4 crc16 mbcache jbd2 sd_mod ata_generic pata_acpi ata_piix libata > ehci_pci uhci_hcd ehci_hcd scsi_mod usbcore usb_common > [ 3.243695] Pid: 117, comm: systemd-udevd Not tainted 3.9.7-1-ARCH #1 > [ 3.243701] Call Trace: > [ 3.243721] [<c103bcec>] warn_slowpath_common+0x6c/0xa0 > [ 3.243788] [<f873a766>] ? intel_disable_pipe+0x146/0x150 [i915] > [ 3.243854] [<f873a766>] ? intel_disable_pipe+0x146/0x150 [i915] > [ 3.243867] [<c103bd53>] warn_slowpath_fmt+0x33/0x40 > [ 3.243933] [<f873a766>] intel_disable_pipe+0x146/0x150 [i915] > [ 3.244000] [<f873adac>] i9xx_crtc_disable+0xec/0x1c0 [i915] > [ 3.244233] [<f873c40e>] intel_crtc_disable+0x2e/0x110 [i915] > [ 3.244299] [<f873c732>] __intel_set_mode+0x242/0x880 [i915] > [ 3.244316] [<c140a7ad>] ? mutex_unlock+0xd/0x10 > [ 3.244347] [<f835d4d0>] ? drm_framebuffer_init+0x80/0x90 [drm] > [ 3.244417] [<f87431a3>] intel_set_mode+0x23/0x40 [i915] > [ 3.244647] [<f87441e0>] intel_get_load_detect_pipe+0x230/0x3a0 [i915] > [ 3.244724] [<f87458d4>] intel_modeset_setup_hw_state+0x714/0x8b0 [i915] > [ 3.244796] [<f8745a90>] intel_modeset_gem_init+0x20/0x30 [i915] > [ 3.244852] [<f8719a16>] i915_driver_load+0xa86/0xcb0 [i915] > [ 3.245039] [<f8716de0>] ? i915_switcheroo_set_state+0xa0/0xa0 [i915] > [ 3.245091] [<f835a16b>] drm_get_pci_dev+0x13b/0x260 [drm] > [ 3.245152] [<f871553a>] i915_pci_probe+0x3a/0x90 [i915] > [ 3.245168] [<c122e6ef>] pci_device_probe+0x6f/0xb0 > [ 3.245184] [<c12ca389>] driver_probe_device+0x79/0x360 > [ 3.245199] [<c12ca721>] __driver_attach+0x71/0x80 > [ 3.245211] [<c12ca6b0>] ? __device_attach+0x40/0x40 > [ 3.245223] [<c12c87b7>] bus_for_each_dev+0x47/0x80 > [ 3.245236] [<c12c9e9e>] driver_attach+0x1e/0x20 > [ 3.245247] [<c12ca6b0>] ? __device_attach+0x40/0x40 > [ 3.245258] [<c12c9acf>] bus_add_driver+0x1df/0x2a0 > [ 3.245402] [<c122e730>] ? pci_device_probe+0xb0/0xb0 > [ 3.245417] [<c122e730>] ? pci_device_probe+0xb0/0xb0 > [ 3.245429] [<c12cacfa>] driver_register+0x6a/0x130 > [ 3.245444] [<c122e582>] __pci_register_driver+0x32/0x40 > [ 3.245473] [<f835a385>] drm_pci_init+0xf5/0x100 [drm] > [ 3.245504] [<f880a000>] ? 0xf8809fff > [ 3.245568] [<f880a05e>] i915_init+0x5e/0x60 [i915] > [ 3.245581] [<c10011fa>] do_one_initcall+0x10a/0x150 > [ 3.245594] [<c10607c4>] ? __blocking_notifier_call_chain+0x44/0x60 > [ 3.245609] [<c109b636>] load_module+0x19a6/0x2340 > [ 3.245627] [<c109c055>] sys_init_module+0x85/0xe0 > [ 3.245641] [<c141318d>] sysenter_do_call+0x12/0x28 > [ 3.245785] ---[ end trace 62583c49c20e738c ]--- -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel