From: Greg KH <gregkh@linuxfoundation.org>
To: Daniel Vetter <daniel.vetter@ffwll.ch>, David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: 3.9-rc1 boot warning at drivers/gpu/drm/i915/intel_dp.c:1121 ironlake_panel_vdd_off_sync+0xef/0x100 [i915]()
Date: Mon, 4 Mar 2013 15:37:53 +0800 [thread overview]
Message-ID: <20130304073752.GA928@kroah.com> (raw)
Hi Daniel,
On 3.9-rc1, I get the following warning on my MacBook Pro Retina.
Graphics still seem to work ok, but I think that's because it's really
using the nouveau driver instead of the intel driver (so David says).
Anything I can do to test to try to fix this?
thanks,
greg k-h
[ 6.000101] Console: switching to colour frame buffer device 360x112
[ 6.006662] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device
[ 6.006664] nouveau 0000:01:00.0: registered panic notifier
[ 6.006668] [drm] Initialized nouveau 1.1.0 20120801 for 0000:01:00.0 on minor 0
[ 6.006756] snd_hda_intel 0000:01:00.1: enabling device (0000 -> 0002)
[ 6.006838] hda_intel: Disabling MSI
[ 6.006868] hda-intel 0000:01:00.1: Handle VGA-switcheroo audio client
[ 6.007848] [drm] Memory usable by graphics device = 2048M
[ 6.007867] i915 0000:00:02.0: setting latency timer to 64
[ 6.031217] usb 2-1.8.1.2: USB disconnect, device number 7
[ 6.043198] i915 0000:00:02.0: irq 49 for MSI/MSI-X
[ 6.043204] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 6.043222] [drm] Driver supports precise vblank timestamp query.
[ 6.043228] i915 0000:00:02.0: Invalid ROM contents
[ 6.043232] [drm] failed to find VBIOS tables
[ 6.043271] vga_switcheroo: enabled
[ 6.043307] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=none
[ 6.043314] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem
[ 6.070805] [drm] failed to retrieve link info, disabling eDP
[ 6.070840] ------------[ cut here ]------------
[ 6.070870] WARNING: at drivers/gpu/drm/i915/intel_dp.c:1121 ironlake_panel_vdd_off_sync+0xef/0x100 [i915]()
[ 6.070878] Hardware name: MacBookPro10,1
[ 6.070882] Modules linked in: btusb bluetooth nls_cp437 vfat fat arc4 b43 ssb pcmcia pcmcia_core mac80211 cfg80211 rfkill joydev iTCO_wdt bcm5974 iTCO_vendor_support applesmc input_polldev snd_hda_codec_cirrus coretemp kvm_intel kvm acpi_cpufreq crc32c_intel mperf ghash_clmulni_intel evdev aesni_intel xts aes_x86_64 lrw gf128mul ablk_helper cryptd microcode pcspkr i2c_i801(+) apple_gmux snd_hda_intel(+) i915(+) sdhci_pci lpc_ich snd_hda_codec bcma nouveau sdhci mfd_core snd_hwdep mmc_core mxm_wmi wmi ttm intel_agp snd_pcm intel_gtt i2c_algo_bit drm_kms_helper snd_page_alloc snd_timer snd soundcore drm video battery apple_bl mei processor ac button
[ 6.071025] Pid: 123, comm: systemd-udevd Tainted: G W 3.9.0-rc1 #100
[ 6.071031] Call Trace:
[ 6.071038] [<ffffffff81057dff>] warn_slowpath_common+0x7f/0xc0
[ 6.071045] [<ffffffff81057e5a>] warn_slowpath_null+0x1a/0x20
[ 6.071063] [<ffffffffa0402a1f>] ironlake_panel_vdd_off_sync+0xef/0x100 [i915]
[ 6.071079] [<ffffffffa0403f44>] intel_dp_encoder_destroy+0x64/0x70 [i915]
[ 6.071095] [<ffffffffa0406c06>] intel_dp_init_connector+0xa76/0xa90 [i915]
[ 6.071107] [<ffffffffa00ae6e2>] ? drm_modeset_unlock_all+0x52/0x60 [drm]
[ 6.071122] [<ffffffffa0406d26>] intel_dp_init+0x106/0x140 [i915]
[ 6.071138] [<ffffffffa03fb299>] intel_modeset_init+0xbf9/0xea0 [i915]
[ 6.071154] [<ffffffffa03cb219>] i915_driver_load+0xb59/0xde0 [i915]
[ 6.071176] [<ffffffffa00aaa96>] drm_get_pci_dev+0x186/0x2c0 [drm]
[ 6.071192] [<ffffffffa03c650c>] i915_pci_probe+0x3c/0x90 [i915]
[ 6.071201] [<ffffffff812d3a6b>] local_pci_probe+0x4b/0x80
[ 6.071211] [<ffffffff812d4341>] pci_device_probe+0x111/0x120
[ 6.071219] [<ffffffff8138e7eb>] driver_probe_device+0x7b/0x240
[ 6.071225] [<ffffffff8138ea5b>] __driver_attach+0xab/0xb0
[ 6.071232] [<ffffffff8138e9b0>] ? driver_probe_device+0x240/0x240
[ 6.071239] [<ffffffff8138ca6d>] bus_for_each_dev+0x5d/0xa0
[ 6.071246] [<ffffffff8138e31e>] driver_attach+0x1e/0x20
[ 6.071253] [<ffffffff8138de1e>] bus_add_driver+0x10e/0x270
[ 6.071260] [<ffffffffa0463000>] ? 0xffffffffa0462fff
[ 6.071267] [<ffffffff8138f127>] driver_register+0x77/0x170
[ 6.071273] [<ffffffff810ebdf7>] ? tracepoint_module_notify+0x117/0x220
[ 6.071281] [<ffffffffa0463000>] ? 0xffffffffa0462fff
[ 6.071287] [<ffffffff812d443b>] __pci_register_driver+0x4b/0x50
[ 6.071297] [<ffffffffa00aacea>] drm_pci_init+0x11a/0x130 [drm]
[ 6.071304] [<ffffffffa0463000>] ? 0xffffffffa0462fff
[ 6.071319] [<ffffffffa0463066>] i915_init+0x66/0x68 [i915]
[ 6.071325] [<ffffffff8100215a>] do_one_initcall+0x12a/0x180
[ 6.071334] [<ffffffff810be087>] load_module+0x1a47/0x24b0
[ 6.071340] [<ffffffff810b9300>] ? sys_getegid16+0x50/0x50
[ 6.071349] [<ffffffff810beb96>] sys_init_module+0xa6/0xd0
[ 6.071356] [<ffffffff8156411d>] system_call_fastpath+0x1a/0x1f
[ 6.071362] ---[ end trace 138aae7ee5fa912d ]---
[ 6.370967] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input10
[ 6.371243] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input11
[ 6.371504] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input12
[ 6.644053] [drm] GMBUS [i915 gmbus vga] timed out, falling back to bit banging on pin 2
[ 6.657295] i915 0000:00:02.0: No connectors reported connected with modes
[ 6.657302] [drm] Cannot find any crtc or sizes - going 1024x768
[ 6.659683] i915 0000:00:02.0: fb1: inteldrmfb frame buffer device
[ 6.660364] [Firmware Bug]: ACPI(GFX0) defines _DOD but not _DOS
[ 6.661371] ACPI: Video Device [GFX0] (multi-head: yes rom: yes post: no)
[ 6.662441] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/LNXVIDEO:00/input/input13
[ 6.667750] ACPI: Video Device [IGPU] (multi-head: yes rom: no post: no)
[ 6.668386] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input14
[ 6.669503] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 1
[ 6.670579] i801_smbus 0000:00:1f.3: enabling device (0000 -> 0003)
[ 6.671713] ACPI Warning: 0x000000000000efa0-0x000000000000efbf SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20130117/utaddress-251)
[ 6.672780] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
reply other threads:[~2013-03-04 7:37 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130304073752.GA928@kroah.com \
--to=gregkh@linuxfoundation.org \
--cc=airlied@linux.ie \
--cc=daniel.vetter@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.