Let's CC some more people.
On Sun, Sep 29, 2013 at 10:17:34AM -0400, Wakko Warner wrote:
Wakko Warner wrote:
Please keep me in CC.
I receive a warning in drivers/gpu/drm/i915/intel_display.c:3869. This happens when I'm on a console, the screen has gone into power save and I press a key to wake it up.
This doesn't happen when I'm in X.
Kernel is Vanilla 3.11.2.
Tested 3.12-rc2. Same result. Here's the kernel log from 3.12-rc2. [ 813.921516] ------------[ cut here ]------------ [ 813.921531] WARNING: CPU: 0 PID: 492 at /usr/src/linux/dist/3.12-rc2/drivers/gpu/drm/i915/intel_display.c:3920 /intel_modeset_check_state+0x764/0x770 [i915]() [ 813.921531] wrong connector dpms state [ 813.921547] Modules linked in: nfsd auth_rpcgss oid_registry exportfs nfs lockd sunrpc xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_limit xt_LOG xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 ipt_REJECT ipv6 xt_recent xt_conntrack nf_conntrack iptable_filter ip_tables x_tables snd_hda_codec_realtek snd_hda_codec_hdmi x86_pkg_temp_thermal coretemp kvm_intel kvm snd_hda_intel crc32_pclmul snd_hda_codec i915 snd_hwdep snd_pcm_oss crc32c_intel snd_mixer_oss ghash_clmulni_intel aesni_intel intel_agp aes_x86_64 intel_gtt lrw drm_kms_helper gf128mul snd_pcm 8250_pci glue_helper drm ablk_helper e1000e snd_page_alloc agpgart snd_timer video thermal processor fan snd 8250 thermal_sys serial_core soundcore cryptd button hwmon evdev i2c_i801 [ 813.921549] CPU: 0 PID: 492 Comm: kworker/0:1 Not tainted 3.12.0-rc2 #3 [ 813.921549] Hardware name: Supermicro X10SAE/X10SAE, BIOS 1.00 05/03/2013 [ 813.921553] Workqueue: events console_callback [ 813.921554] 0000000000000009 ffff8802360b1b48 ffffffff8143608e ffff8802360b1b90 [ 813.921555] ffff8802360b1b80 ffffffff8103df53 ffff8800b24ec000 ffff8800b24eb000 [ 813.921555] ffff8800b24e8800 ffff8800b24e8bd8 ffff8800379f3c00 ffff8802360b1be0 [ 813.921556] Call Trace: [ 813.921560] [<ffffffff8143608e>] dump_stack+0x54/0x8d [ 813.921563] [<ffffffff8103df53>] warn_slowpath_common+0x73/0x90 [ 813.921564] [<ffffffff8103dfb7>] warn_slowpath_fmt+0x47/0x50 [ 813.921569] [<ffffffffa056d0a3>] ? intel_ddi_connector_get_hw_state+0x63/0x120 [i915] [ 813.921575] [<ffffffffa0564014>] intel_modeset_check_state+0x764/0x770 [i915] [ 813.921578] [<ffffffffa0564065>] intel_connector_dpms+0x45/0x80 [i915] [ 813.921581] [<ffffffffa03a31c0>] drm_fb_helper_dpms.isra.11+0x110/0x150 [drm_kms_helper] [ 813.921582] [<ffffffffa03a323e>] drm_fb_helper_blank+0x3e/0x80 [drm_kms_helper] [ 813.921584] [<ffffffff81217b52>] fb_blank+0x52/0xc0 [ 813.921585] [<ffffffff812244bb>] fbcon_blank+0x21b/0x2d0 [ 813.921588] [<ffffffff810481e6>] ? lock_timer_base.isra.29+0x26/0x50 [ 813.921589] [<ffffffff81047d22>] ? internal_add_timer+0x12/0x40 [ 813.921590] [<ffffffff810489b8>] ? mod_timer+0xf8/0x1c0 [ 813.921591] [<ffffffff8126f871>] do_unblank_screen+0xa1/0x1c0 [ 813.921593] [<ffffffff81270ba7>] poke_blanked_console+0xc7/0xd0 [ 813.921594] [<ffffffff81270cef>] console_callback+0x13f/0x160 [ 813.921596] [<ffffffff81053d08>] process_one_work+0x148/0x3d0 [ 813.921597] [<ffffffff810549c9>] worker_thread+0x119/0x3a0 [ 813.921599] [<ffffffff810548b0>] ? manage_workers.isra.30+0x2a0/0x2a0 [ 813.921600] [<ffffffff8105a42b>] kthread+0xbb/0xc0 [ 813.921601] [<ffffffff8105a370>] ? kthread_create_on_node+0x120/0x120 [ 813.921603] [<ffffffff8143cc3c>] ret_from_fork+0x7c/0xb0 [ 813.921605] [<ffffffff8105a370>] ? kthread_create_on_node+0x120/0x120 [ 813.921605] ---[ end trace b0a29ba4948c3d5b ]---
# lspci -vns2 00:02.0 0300: 8086:041a (rev 06) (prog-if 00 [VGA controller]) Subsystem: 8086:2010 Flags: bus master, fast devsel, latency 0, IRQ 57 Memory at f0000000 (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 #
gcc version 4.8.1 (Debian 4.8.1-10)
This is from dmesg: [ 354.803050] ------------[ cut here ]------------ [ 354.803064] WARNING: CPU: 0 PID: 482 at /usr/src/linux/dist/3.11.2/drivers/gpu/drm/i915/intel_display.c:3869 intel_modeset_check_state+0x764/0x770 [i915]() [ 354.803064] wrong connector dpms state [ 354.803084] Modules linked in: nfsd auth_rpcgss oid_registry exportfs nfs lockd sunrpc xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_limit xt_LOG xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 ipt_REJECT ipv6 xt_recent xt_conntrack nf_conntrack iptable_filter ip_tables x_tables snd_hda_codec_realtek snd_hda_codec_hdmi x86_pkg_temp_thermal snd_hda_intel coretemp kvm_intel snd_hda_codec i915 kvm snd_hwdep snd_pcm_oss snd_mixer_oss crc32_pclmul snd_pcm crc32c_intel e1000e intel_agp igb ghash_clmulni_intel intel_gtt aesni_intel cfbfillrect aes_x86_64 cfbimgblt lrw cfbcopyarea drm_kms_helper ptp video thermal processor gf128mul snd_page_alloc drm snd_timer glue_helper 8250_pci snd pps_core ablk_helper agpgart cryptd sg soundcore fan i2c_algo_bit sr_mod thermal_sys 8250 i2c_i801 serial_core hwmon cdrom i2c_core evdev button [ 354.803086] CPU: 0 PID: 482 Comm: kworker/0:1 Not tainted 3.11.2 #1 [ 354.803087] Hardware name: Supermicro X10SAE/X10SAE, BIOS 1.00 05/03/2013 [ 354.803091] Workqueue: events console_callback [ 354.803092] 0000000000000009 ffff88023611db48 ffffffff814048ac ffff88023611db90 [ 354.803093] ffff88023611db80 ffffffff8103d4e3 ffff880230d82800 ffff880230f9b800 [ 354.803094] ffff880230f99000 ffff880230f99448 ffff8802351c0e00 ffff88023611dbe0 [ 354.803094] Call Trace: [ 354.803098] [<ffffffff814048ac>] dump_stack+0x54/0x8d [ 354.803101] [<ffffffff8103d4e3>] warn_slowpath_common+0x73/0x90 [ 354.803103] [<ffffffff8103d547>] warn_slowpath_fmt+0x47/0x50 [ 354.803109] [<ffffffffa089f1be>] ? intel_ddi_connector_get_hw_state+0x5e/0x110 [i915] [ 354.803114] [<ffffffffa0896974>] intel_modeset_check_state+0x764/0x770 [i915] [ 354.803117] [<ffffffffa08969bb>] intel_connector_dpms+0x3b/0x60 [i915] [ 354.803120] [<ffffffffa037e1d0>] drm_fb_helper_dpms.isra.11+0x120/0x160 [drm_kms_helper] [ 354.803122] [<ffffffffa037e24e>] drm_fb_helper_blank+0x3e/0x80 [drm_kms_helper] [ 354.803123] [<ffffffff812116c2>] fb_blank+0x52/0xc0 [ 354.803125] [<ffffffff8121e04b>] fbcon_blank+0x21b/0x2d0 [ 354.803127] [<ffffffff81062243>] ? update_rq_clock.part.74+0x13/0x30 [ 354.803129] [<ffffffff81047486>] ? lock_timer_base.isra.30+0x26/0x50 [ 354.803130] [<ffffffff810472b2>] ? internal_add_timer+0x12/0x40 [ 354.803131] [<ffffffff81047f48>] ? mod_timer+0xf8/0x1c0 [ 354.803133] [<ffffffff81266d61>] do_unblank_screen+0xa1/0x1c0 [ 354.803134] [<ffffffff81268087>] poke_blanked_console+0xc7/0xd0 [ 354.803136] [<ffffffff812681cf>] console_callback+0x13f/0x160 [ 354.803137] [<ffffffff81053258>] process_one_work+0x148/0x3d0 [ 354.803138] [<ffffffff81053f19>] worker_thread+0x119/0x3a0 [ 354.803140] [<ffffffff81053e00>] ? manage_workers.isra.30+0x2a0/0x2a0 [ 354.803141] [<ffffffff8105994b>] kthread+0xbb/0xc0 [ 354.803142] [<ffffffff81059890>] ? kthread_create_on_node+0x120/0x120 [ 354.803144] [<ffffffff8140b32c>] ret_from_fork+0x7c/0xb0 [ 354.803145] [<ffffffff81059890>] ? kthread_create_on_node+0x120/0x120 [ 354.803145] ---[ end trace 590553ce6c6f5fa9 ]---
-- Microsoft has beaten Volkswagen's world record. Volkswagen only created 22 million bugs. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
-- Microsoft has beaten Volkswagen's world record. Volkswagen only created 22 million bugs. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
On Sun, Sep 29, 2013 at 04:58:39PM +0200, Borislav Petkov wrote:
Let's CC some more people.
Please boot with drm.debug=0xe, reproduce the WARN and then attach the full dmesg.
Thanks, Daniel
On Sun, Sep 29, 2013 at 10:17:34AM -0400, Wakko Warner wrote:
Wakko Warner wrote:
Please keep me in CC.
I receive a warning in drivers/gpu/drm/i915/intel_display.c:3869. This happens when I'm on a console, the screen has gone into power save and I press a key to wake it up.
This doesn't happen when I'm in X.
Kernel is Vanilla 3.11.2.
Tested 3.12-rc2. Same result. Here's the kernel log from 3.12-rc2. [ 813.921516] ------------[ cut here ]------------ [ 813.921531] WARNING: CPU: 0 PID: 492 at /usr/src/linux/dist/3.12-rc2/drivers/gpu/drm/i915/intel_display.c:3920 /intel_modeset_check_state+0x764/0x770 [i915]() [ 813.921531] wrong connector dpms state [ 813.921547] Modules linked in: nfsd auth_rpcgss oid_registry exportfs nfs lockd sunrpc xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_limit xt_LOG xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 ipt_REJECT ipv6 xt_recent xt_conntrack nf_conntrack iptable_filter ip_tables x_tables snd_hda_codec_realtek snd_hda_codec_hdmi x86_pkg_temp_thermal coretemp kvm_intel kvm snd_hda_intel crc32_pclmul snd_hda_codec i915 snd_hwdep snd_pcm_oss crc32c_intel snd_mixer_oss ghash_clmulni_intel aesni_intel intel_agp aes_x86_64 intel_gtt lrw drm_kms_helper gf128mul snd_pcm 8250_pci glue_helper drm ablk_helper e1000e snd_page_alloc agpgart snd_timer video thermal processor fan snd 8250 thermal_sys serial_core soundcore cryptd button hwmon evdev i2c_i801 [ 813.921549] CPU: 0 PID: 492 Comm: kworker/0:1 Not tainted 3.12.0-rc2 #3 [ 813.921549] Hardware name: Supermicro X10SAE/X10SAE, BIOS 1.00 05/03/2013 [ 813.921553] Workqueue: events console_callback [ 813.921554] 0000000000000009 ffff8802360b1b48 ffffffff8143608e ffff8802360b1b90 [ 813.921555] ffff8802360b1b80 ffffffff8103df53 ffff8800b24ec000 ffff8800b24eb000 [ 813.921555] ffff8800b24e8800 ffff8800b24e8bd8 ffff8800379f3c00 ffff8802360b1be0 [ 813.921556] Call Trace: [ 813.921560] [<ffffffff8143608e>] dump_stack+0x54/0x8d [ 813.921563] [<ffffffff8103df53>] warn_slowpath_common+0x73/0x90 [ 813.921564] [<ffffffff8103dfb7>] warn_slowpath_fmt+0x47/0x50 [ 813.921569] [<ffffffffa056d0a3>] ? intel_ddi_connector_get_hw_state+0x63/0x120 [i915] [ 813.921575] [<ffffffffa0564014>] intel_modeset_check_state+0x764/0x770 [i915] [ 813.921578] [<ffffffffa0564065>] intel_connector_dpms+0x45/0x80 [i915] [ 813.921581] [<ffffffffa03a31c0>] drm_fb_helper_dpms.isra.11+0x110/0x150 [drm_kms_helper] [ 813.921582] [<ffffffffa03a323e>] drm_fb_helper_blank+0x3e/0x80 [drm_kms_helper] [ 813.921584] [<ffffffff81217b52>] fb_blank+0x52/0xc0 [ 813.921585] [<ffffffff812244bb>] fbcon_blank+0x21b/0x2d0 [ 813.921588] [<ffffffff810481e6>] ? lock_timer_base.isra.29+0x26/0x50 [ 813.921589] [<ffffffff81047d22>] ? internal_add_timer+0x12/0x40 [ 813.921590] [<ffffffff810489b8>] ? mod_timer+0xf8/0x1c0 [ 813.921591] [<ffffffff8126f871>] do_unblank_screen+0xa1/0x1c0 [ 813.921593] [<ffffffff81270ba7>] poke_blanked_console+0xc7/0xd0 [ 813.921594] [<ffffffff81270cef>] console_callback+0x13f/0x160 [ 813.921596] [<ffffffff81053d08>] process_one_work+0x148/0x3d0 [ 813.921597] [<ffffffff810549c9>] worker_thread+0x119/0x3a0 [ 813.921599] [<ffffffff810548b0>] ? manage_workers.isra.30+0x2a0/0x2a0 [ 813.921600] [<ffffffff8105a42b>] kthread+0xbb/0xc0 [ 813.921601] [<ffffffff8105a370>] ? kthread_create_on_node+0x120/0x120 [ 813.921603] [<ffffffff8143cc3c>] ret_from_fork+0x7c/0xb0 [ 813.921605] [<ffffffff8105a370>] ? kthread_create_on_node+0x120/0x120 [ 813.921605] ---[ end trace b0a29ba4948c3d5b ]---
# lspci -vns2 00:02.0 0300: 8086:041a (rev 06) (prog-if 00 [VGA controller]) Subsystem: 8086:2010 Flags: bus master, fast devsel, latency 0, IRQ 57 Memory at f0000000 (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 #
gcc version 4.8.1 (Debian 4.8.1-10)
This is from dmesg: [ 354.803050] ------------[ cut here ]------------ [ 354.803064] WARNING: CPU: 0 PID: 482 at /usr/src/linux/dist/3.11.2/drivers/gpu/drm/i915/intel_display.c:3869 intel_modeset_check_state+0x764/0x770 [i915]() [ 354.803064] wrong connector dpms state [ 354.803084] Modules linked in: nfsd auth_rpcgss oid_registry exportfs nfs lockd sunrpc xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_limit xt_LOG xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 ipt_REJECT ipv6 xt_recent xt_conntrack nf_conntrack iptable_filter ip_tables x_tables snd_hda_codec_realtek snd_hda_codec_hdmi x86_pkg_temp_thermal snd_hda_intel coretemp kvm_intel snd_hda_codec i915 kvm snd_hwdep snd_pcm_oss snd_mixer_oss crc32_pclmul snd_pcm crc32c_intel e1000e intel_agp igb ghash_clmulni_intel intel_gtt aesni_intel cfbfillrect aes_x86_64 cfbimgblt lrw cfbcopyarea drm_kms_helper ptp video thermal processor gf128mul snd_page_alloc drm snd_timer glue_helper 8250_pci snd pps_core ablk_helper agpgart cryptd sg soundcore fan i2c_algo_bit sr_mod thermal_sys 8250 i2c_i801 serial_core hwmon cdrom i2c_core evdev button [ 354.803086] CPU: 0 PID: 482 Comm: kworker/0:1 Not tainted 3.11.2 #1 [ 354.803087] Hardware name: Supermicro X10SAE/X10SAE, BIOS 1.00 05/03/2013 [ 354.803091] Workqueue: events console_callback [ 354.803092] 0000000000000009 ffff88023611db48 ffffffff814048ac ffff88023611db90 [ 354.803093] ffff88023611db80 ffffffff8103d4e3 ffff880230d82800 ffff880230f9b800 [ 354.803094] ffff880230f99000 ffff880230f99448 ffff8802351c0e00 ffff88023611dbe0 [ 354.803094] Call Trace: [ 354.803098] [<ffffffff814048ac>] dump_stack+0x54/0x8d [ 354.803101] [<ffffffff8103d4e3>] warn_slowpath_common+0x73/0x90 [ 354.803103] [<ffffffff8103d547>] warn_slowpath_fmt+0x47/0x50 [ 354.803109] [<ffffffffa089f1be>] ? intel_ddi_connector_get_hw_state+0x5e/0x110 [i915] [ 354.803114] [<ffffffffa0896974>] intel_modeset_check_state+0x764/0x770 [i915] [ 354.803117] [<ffffffffa08969bb>] intel_connector_dpms+0x3b/0x60 [i915] [ 354.803120] [<ffffffffa037e1d0>] drm_fb_helper_dpms.isra.11+0x120/0x160 [drm_kms_helper] [ 354.803122] [<ffffffffa037e24e>] drm_fb_helper_blank+0x3e/0x80 [drm_kms_helper] [ 354.803123] [<ffffffff812116c2>] fb_blank+0x52/0xc0 [ 354.803125] [<ffffffff8121e04b>] fbcon_blank+0x21b/0x2d0 [ 354.803127] [<ffffffff81062243>] ? update_rq_clock.part.74+0x13/0x30 [ 354.803129] [<ffffffff81047486>] ? lock_timer_base.isra.30+0x26/0x50 [ 354.803130] [<ffffffff810472b2>] ? internal_add_timer+0x12/0x40 [ 354.803131] [<ffffffff81047f48>] ? mod_timer+0xf8/0x1c0 [ 354.803133] [<ffffffff81266d61>] do_unblank_screen+0xa1/0x1c0 [ 354.803134] [<ffffffff81268087>] poke_blanked_console+0xc7/0xd0 [ 354.803136] [<ffffffff812681cf>] console_callback+0x13f/0x160 [ 354.803137] [<ffffffff81053258>] process_one_work+0x148/0x3d0 [ 354.803138] [<ffffffff81053f19>] worker_thread+0x119/0x3a0 [ 354.803140] [<ffffffff81053e00>] ? manage_workers.isra.30+0x2a0/0x2a0 [ 354.803141] [<ffffffff8105994b>] kthread+0xbb/0xc0 [ 354.803142] [<ffffffff81059890>] ? kthread_create_on_node+0x120/0x120 [ 354.803144] [<ffffffff8140b32c>] ret_from_fork+0x7c/0xb0 [ 354.803145] [<ffffffff81059890>] ? kthread_create_on_node+0x120/0x120 [ 354.803145] ---[ end trace 590553ce6c6f5fa9 ]---
-- Microsoft has beaten Volkswagen's world record. Volkswagen only created 22 million bugs. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
-- Microsoft has beaten Volkswagen's world record. Volkswagen only created 22 million bugs. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
-- Regards/Gruss, Boris.
Sent from a fat crate under my desk. Formatting is fine.
dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
On 09/29/2013 05:12 PM, Daniel Vetter wrote:
Please boot with drm.debug=0xe, reproduce the WARN and then attach the full dmesg.
This is a segfault on kernel 3.11.3. There's no X started yet, but one s2ram cycle.
Attached is the complete dmesg with drm.debug=0xe or on http://pastebin.com/raw.php?i=dqh0RjVG .
The surrounding messages:
[ 39.192856] ACPI: Low-level resume complete [ 39.192887] PM: Restoring platform NVS memory [ 39.193638] Enabling non-boot CPUs ... [ 39.193720] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 39.207712] CPU1 is up [ 39.207755] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 39.221845] CPU2 is up [ 39.221893] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 39.235974] CPU3 is up [ 39.236021] smpboot: Booting Node 0 Processor 4 APIC 0x1 [ 39.250015] CPU4 is up [ 39.250065] smpboot: Booting Node 0 Processor 5 APIC 0x3 [ 39.264142] CPU5 is up [ 39.264203] smpboot: Booting Node 0 Processor 6 APIC 0x5 [ 39.278323] CPU6 is up [ 39.278378] smpboot: Booting Node 0 Processor 7 APIC 0x7 [ 39.292438] CPU7 is up [ 39.299252] ACPI: Waking up from system sleep state S3 [ 39.332134] ehci-pci 0000:00:1a.0: System wakeup disabled by ACPI [ 39.343112] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI [ 39.365174] PM: noirq resume of devices complete after 65.731 msecs [ 39.365234] PM: early resume of devices complete after 0.046 msecs [ 39.365246] i915 0000:00:02.0: setting latency timer to 64 [ 39.365251] e1000e 0000:00:19.0: System wakeup disabled by ACPI [ 39.365257] e1000e 0000:00:19.0: setting latency timer to 64 [ 39.365265] ahci 0000:00:1f.2: setting latency timer to 64 [ 39.365290] e1000e 0000:00:19.0: irq 44 for MSI/MSI-X [ 39.365304] ehci-pci 0000:00:1a.0: setting latency timer to 64 [ 39.365310] pci 0000:00:14.0: CONFIG_USB_XHCI_HCD is turned off, defaulting to EHCI. [ 39.365310] pci 0000:00:14.0: USB 3.0 devices will work at USB 2.0 speeds. [ 39.365331] ehci-pci 0000:00:1d.0: setting latency timer to 64 [ 39.365336] pci 0000:00:14.0: CONFIG_USB_XHCI_HCD is turned off, defaulting to EHCI. [ 39.365336] pci 0000:00:14.0: USB 3.0 devices will work at USB 2.0 speeds. [ 39.366127] [drm:i915_redisable_vga], Something enabled VGA plane, disabling it [ 39.366442] [drm:intel_opregion_setup], graphic opregion physical addr: 0xccafc018 [ 39.366449] [drm:intel_opregion_setup], Public ACPI methods supported [ 39.366449] [drm:intel_opregion_setup], SWSCI supported [ 39.366449] [drm:intel_opregion_setup], ASLE supported [ 39.404149] [drm:init_status_page], render ring hws offset: 0x00000000 [ 39.406086] [drm:init_pipe_control], render ring pipe control offset: 0x00021000 [ 39.406098] [drm:init_status_page], bsd ring hws offset: 0x00022000 [ 39.406239] [drm:init_status_page], blitter ring hws offset: 0x00043000 [ 39.406368] [drm:init_status_page], video enhancement ring hws offset: 0x00064000 [ 39.406572] [drm:intel_prepare_ddi_buffers], Initializing DDI buffers for port A in DP mode [ 39.406583] [drm:intel_prepare_ddi_buffers], Initializing DDI buffers for port B in DP mode [ 39.406594] [drm:intel_prepare_ddi_buffers], Initializing DDI buffers for port C in DP mode [ 39.406605] [drm:intel_prepare_ddi_buffers], Initializing DDI buffers for port D in DP mode [ 39.406617] [drm:intel_prepare_ddi_buffers], Initializing DDI buffers for port E in FDI mode [ 39.406662] [drm:intel_modeset_readout_hw_state], [CRTC:3] hw state readout: disabled [ 39.406665] [drm:intel_modeset_readout_hw_state], [CRTC:5] hw state readout: disabled [ 39.406668] [drm:intel_modeset_readout_hw_state], [CRTC:7] hw state readout: disabled [ 39.406673] [drm:intel_modeset_readout_hw_state], [ENCODER:10:DAC-10] hw state readout: disabled, pipe=0 [ 39.406677] [drm:intel_modeset_readout_hw_state], [ENCODER:11:TMDS-11] hw state readout: disabled, pipe=0 [ 39.406680] [drm:intel_modeset_readout_hw_state], [ENCODER:16:TMDS-16] hw state readout: disabled, pipe=0 [ 39.406682] [drm:intel_modeset_readout_hw_state], [ENCODER:19:TMDS-19] hw state readout: disabled, pipe=0 [ 39.406686] [drm:intel_modeset_readout_hw_state], [CONNECTOR:9:VGA-1] hw state readout: disabled [ 39.406690] [drm:intel_modeset_readout_hw_state], [CONNECTOR:12:DP-1] hw state readout: disabled [ 39.406693] [drm:intel_modeset_readout_hw_state], [CONNECTOR:15:HDMI-A-1] hw state readout: disabled [ 39.406696] [drm:intel_modeset_readout_hw_state], [CONNECTOR:17:DP-2] hw state readout: disabled [ 39.406699] [drm:intel_modeset_readout_hw_state], [CONNECTOR:18:HDMI-A-2] hw state readout: disabled [ 39.406701] [drm:intel_modeset_readout_hw_state], [CONNECTOR:20:DP-3] hw state readout: disabled [ 39.406704] [drm:intel_modeset_readout_hw_state], [CONNECTOR:21:HDMI-A-3] hw state readout: disabled [ 39.406708] [drm:intel_dump_pipe_config], [CRTC:3][setup_hw_state] config for pipe A [ 39.406710] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 39.406713] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 39.406716] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 39.406718] [drm:intel_dump_pipe_config], requested mode: [ 39.406723] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 39.406724] [drm:intel_dump_pipe_config], adjusted mode: [ 39.406728] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 39.406732] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 39.406734] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 39.406735] [drm:intel_dump_pipe_config], ips: 0 [ 39.406739] [drm:intel_dump_pipe_config], [CRTC:5][setup_hw_state] config for pipe B [ 39.406740] [drm:intel_dump_pipe_config], cpu_transcoder: B [ 39.406742] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 39.406745] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 39.406747] [drm:intel_dump_pipe_config], requested mode: [ 39.406750] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 39.406752] [drm:intel_dump_pipe_config], adjusted mode: [ 39.406756] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 39.406758] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 39.406760] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 39.406762] [drm:intel_dump_pipe_config], ips: 0 [ 39.406765] [drm:intel_dump_pipe_config], [CRTC:7][setup_hw_state] config for pipe C [ 39.406766] [drm:intel_dump_pipe_config], cpu_transcoder: C [ 39.406768] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 39.406771] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 39.406773] [drm:intel_dump_pipe_config], requested mode: [ 39.406776] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 39.406778] [drm:intel_dump_pipe_config], adjusted mode: [ 39.406781] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 39.406784] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 39.406786] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 39.406787] [drm:intel_dump_pipe_config], ips: 0 [ 39.406791] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 39.406796] [drm:connected_sink_compute_bpp], [CONNECTOR:15:HDMI-A-1] checking for sink bpp constrains [ 39.406799] [drm:intel_hdmi_compute_config], picking bpc to 8 for HDMI output [ 39.406801] [drm:intel_hdmi_compute_config], forcing pipe bpc to 24 for HDMI [ 39.406804] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 39.406807] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 39.406808] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 39.406810] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 39.406813] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 39.406815] [drm:intel_dump_pipe_config], requested mode: [ 39.406820] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9 [ 39.406821] [drm:intel_dump_pipe_config], adjusted mode: [ 39.406825] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9 [ 39.406828] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 39.406830] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 39.406832] [drm:intel_dump_pipe_config], ips: 0 [ 39.406838] [drm:intel_ddi_put_crtc_pll], Disabling WRPLL 1 [ 39.406839] ------------[ cut here ]------------ [ 39.406861] WARNING: CPU: 1 PID: 1591 at drivers/gpu/drm/i915/intel_ddi.c:383 intel_ddi_put_crtc_pll+0x272/0x280 [i915]() [ 39.406869] Modules linked in: e1000e i915 ptp ehci_pci ehci_hcd i2c_i801 pps_core [ 39.406873] CPU: 1 PID: 1591 Comm: kworker/u16:21 Not tainted 3.11.3-gentoo #1 [ 39.406875] Hardware name: ASUS All Series/Z87-PRO, BIOS 0801 04/19/2013 [ 39.406883] Workqueue: events_unbound async_run_entry_fn [ 39.406887] 0000000000000009 ffff8807fa6119f0 ffffffff817e25b6 0000000000000000 [ 39.406891] ffff8807fa611a28 ffffffff8103f223 ffff8807fb5b0000 ffff8807fe726000 [ 39.406894] 0000000000025990 0000000000000000 ffff8807fb72a000 ffff8807fa611a38 [ 39.406895] Call Trace: [ 39.406903] [<ffffffff817e25b6>] dump_stack+0x45/0x56 [ 39.406909] [<ffffffff8103f223>] warn_slowpath_common+0x73/0x90 [ 39.406914] [<ffffffff8103f2f5>] warn_slowpath_null+0x15/0x20 [ 39.406927] [<ffffffffa006bb42>] intel_ddi_put_crtc_pll+0x272/0x280 [i915] [ 39.406938] [<ffffffffa006bb94>] intel_ddi_pll_mode_set+0x44/0x8a0 [i915] [ 39.406943] [<ffffffff814ef03c>] ? drm_vblank_get+0x6c/0x2c0 [ 39.406952] [<ffffffffa0039cd7>] ? i915_read32+0x57/0xd0 [i915] [ 39.406967] [<ffffffffa006088a>] haswell_crtc_mode_set+0x3a/0x320 [i915] [ 39.406996] [<ffffffffa0061a60>] __intel_set_mode+0x5b0/0x12f0 [i915] [ 39.407010] [<ffffffffa00671a5>] intel_modeset_setup_hw_state+0x755/0xa40 [i915] [ 39.407018] [<ffffffff817e4a2d>] ? mutex_lock+0xd/0x2a [ 39.407026] [<ffffffffa0039247>] __i915_drm_thaw+0x117/0x1b0 [i915] [ 39.407034] [<ffffffffa003966a>] i915_resume+0x6a/0xb0 [i915] [ 39.407042] [<ffffffffa00396c1>] i915_pm_resume+0x11/0x20 [i915] [ 39.407049] [<ffffffff8144e1ff>] pci_pm_resume+0x5f/0xb0 [ 39.407054] [<ffffffff8144e1a0>] ? pci_pm_restore+0xb0/0xb0 [ 39.407061] [<ffffffff8153c679>] dpm_run_callback.isra.12+0x19/0x50 [ 39.407066] [<ffffffff8153c73e>] device_resume+0x8e/0x130 [ 39.407071] [<ffffffff8153c7f8>] async_resume+0x18/0x40 [ 39.407075] [<ffffffff810617c2>] async_run_entry_fn+0x32/0x130 [ 39.407083] [<ffffffff81054c36>] process_one_work+0x146/0x3d0 [ 39.407088] [<ffffffff81055809>] worker_thread+0x119/0x390 [ 39.407093] [<ffffffff810556f0>] ? manage_workers.isra.24+0x2a0/0x2a0 [ 39.407098] [<ffffffff8105b42b>] kthread+0xbb/0xc0 [ 39.407102] [<ffffffff8105b370>] ? kthread_create_on_node+0x110/0x110 [ 39.407107] [<ffffffff817e8a6c>] ret_from_fork+0x7c/0xb0 [ 39.407111] [<ffffffff8105b370>] ? kthread_create_on_node+0x110/0x110 [ 39.407114] ---[ end trace 13d5f7e465dbce0f ]--- [ 39.407117] [drm:intel_ddi_pll_mode_set], Using WRPLL 1 on pipe A [ 39.409796] [drm:intel_ddi_calculate_wrpll], WRPLL: 154000000Hz refresh rate with p=6, n2=53 r2=31 [ 39.409835] [drm:ironlake_update_plane], Writing base 000A1000 00000000 0 0 7680 [ 39.409850] [drm:intel_crtc_mode_set], [ENCODER:11:TMDS-11] set [MODE:0:1920x1200] [ 39.409853] [drm:intel_ddi_mode_set], Preparing DDI mode on port B, pipe A [ 39.461955] [drm:ironlake_wait_for_vblank], vblank wait timed out [ 39.513873] [drm:ironlake_wait_for_vblank], vblank wait timed out [ 39.515875] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 2, prepare: 2, disable: 0 [ 39.515880] [drm:connected_sink_compute_bpp], [CONNECTOR:17:DP-2] checking for sink bpp constrains [ 39.515885] [drm:intel_dp_compute_config], DP link computation with max lane count 4 max bw 0a pixel clock 193250KHz [ 39.515895] [drm:intel_dp_compute_config], DP link bw 06 lane count 4 clock 162000 bpp 24 [ 39.515898] [drm:intel_dp_compute_config], DP link bw required 463800 available 518400 [ 39.515901] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 39.515904] [drm:intel_dump_pipe_config], [CRTC:5][modeset] config for pipe B [ 39.515906] [drm:intel_dump_pipe_config], cpu_transcoder: B [ 39.515908] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 39.515911] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 39.515913] [drm:intel_dump_pipe_config], requested mode: [ 39.515918] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6 [ 39.515920] [drm:intel_dump_pipe_config], adjusted mode: [ 39.515925] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1200" 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6 [ 39.515927] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 39.515929] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 39.515931] [drm:intel_dump_pipe_config], ips: 0 [ 39.515956] [drm:ironlake_update_plane], Writing base 000A1000 00000000 0 0 7680 [ 39.515968] [drm:intel_crtc_mode_set], [ENCODER:16:TMDS-16] set [MODE:0:1920x1200] [ 39.515971] [drm:intel_ddi_mode_set], Preparing DDI mode on port C, pipe B [ 39.515973] [drm:intel_ddi_mode_set], DP audio on pipe B on DDI [ 39.515974] [drm:intel_ddi_mode_set], DP audio: write eld information [ 39.515979] [drm:intel_write_eld], ELD on [CONNECTOR:17:DP-2], [ENCODER:16:TMDS-16] [ 39.515981] [drm:haswell_write_eld], HDMI: Haswell Audio initialize.... [ 39.515983] [drm:haswell_write_eld], HDMI audio: enable codec [ 39.567784] [drm:ironlake_wait_for_vblank], vblank wait timed out [ 39.567790] [drm:haswell_write_eld], HDMI audio: pin eld vld status=0x 40 [ 39.567795] [drm:haswell_write_eld], HDMI audio: eld vld status=0x 50 [ 39.567798] [drm:haswell_write_eld], HDMI audio: audio conf: 0x 70fa60 [ 39.567802] [drm:haswell_write_eld], ELD on pipe B [ 39.567805] [drm:haswell_write_eld], ELD: DisplayPort detected [ 39.567812] [drm:haswell_write_eld], port num:0 [ 39.567814] [drm:haswell_write_eld], ELD size 9 [ 39.570850] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.575688] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.576902] usb 2-1.3: reset high-speed USB device number 3 using ehci-pci [ 39.579733] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.585734] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.585745] [drm:intel_dp_set_signal_levels], Using signal levels 00000000 [ 39.588711] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.591827] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.591836] [drm:intel_dp_set_signal_levels], Using signal levels 00000000 [ 39.594808] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.597921] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.602645] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.648648] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 0, prepare: 0, disable: 0 [ 39.648660] [drm:intel_connector_check_state], [CONNECTOR:15:HDMI-A-1] [ 39.648664] [drm:intel_connector_check_state], [CONNECTOR:17:DP-2] [ 39.648669] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 39.648673] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 39.648676] [drm:check_encoder_state], [ENCODER:16:TMDS-16] [ 39.648679] [drm:check_encoder_state], [ENCODER:19:TMDS-19] [ 39.648681] [drm:check_crtc_state], [CRTC:3] [ 39.648688] [drm:check_crtc_state], [CRTC:5] [ 39.648694] [drm:check_crtc_state], [CRTC:7] [ 39.648700] [drm:intel_crt_reset], pch crt adpa set to 0xf40000 [ 39.648707] [drm:intel_resume_hotplug], running encoder hotplug functions [ 39.651653] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.656519] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.660525] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.661588] [drm:intel_ironlake_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0xf40000 [ 39.669626] ata8: SATA link down (SStatus 0 SControl 300) [ 39.669661] ata7: SATA link down (SStatus 0 SControl 300) [ 39.671616] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0 [ 39.671619] [drm:intel_crt_detect], CRT not detected via hotplug [ 39.671634] ata5: SATA link down (SStatus 0 SControl 300) [ 39.671656] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 39.671814] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) [ 39.671818] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga [ 39.671820] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging [ 39.671823] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 [ 39.672153] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga [ 39.672156] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 [ 39.672158] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] [ 39.672163] [drm:drm_helper_hpd_irq_event], [CONNECTOR:9:VGA-1] status updated from unknown to disconnected [ 39.672971] ata2.00: configured for UDMA/133 [ 39.673038] sd 1:0:0:0: [sdb] Starting disk [ 39.675109] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.675585] ata6: SATA link down (SStatus 0 SControl 300) [ 39.675608] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 39.677386] ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20130517/psargs-359) [ 39.677399] ACPI Error: Method parse/execution failed [_SB_.PCI0.SAT0.SPT2._GTF] (Node ffff88081bd1d308), AE_NOT_FOUND (20130517/psparse-536) [ 39.679505] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.679566] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 39.683483] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.684555] [drm:drm_helper_hpd_irq_event], [CONNECTOR:12:DP-1] status updated from unknown to disconnected [ 39.697243] [drm:drm_helper_hpd_irq_event], [CONNECTOR:15:HDMI-A-1] status updated from unknown to connected [ 39.697249] [drm:drm_helper_hpd_irq_event], [CONNECTOR:17:DP-2] status updated from unknown to disconnected [ 39.697419] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 39.697422] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 39.697427] [drm:drm_helper_hpd_irq_event], [CONNECTOR:18:HDMI-A-2] status updated from unknown to disconnected [ 39.697433] [drm:drm_helper_hpd_irq_event], [CONNECTOR:20:DP-3] status updated from unknown to disconnected [ 39.697592] [drm:gmbus_xfer], GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1) [ 39.697595] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpd [ 39.697600] [drm:drm_helper_hpd_irq_event], [CONNECTOR:21:HDMI-A-3] status updated from unknown to disconnected [ 39.697631] [drm:drm_fb_helper_hotplug_event], [ 39.697636] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] [ 39.697642] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0 [ 39.697645] [drm:intel_crt_detect], CRT not detected via hotplug [ 39.697813] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) [ 39.697816] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga [ 39.697818] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging [ 39.697820] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 [ 39.698149] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga [ 39.698151] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 [ 39.698153] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] [ 39.698156] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] disconnected [ 39.698160] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:DP-1] [ 39.701085] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.705437] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.709434] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145004a [ 39.710507] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:DP-1] disconnected [ 39.710511] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:HDMI-A-1] [ 39.714802] ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20130517/psargs-359) [ 39.714815] ACPI Error: Method parse/execution failed [_SB_.PCI0.SAT0.SPT2._GTF] (Node ffff88081bd1d308), AE_NOT_FOUND (20130517/psparse-536) [ 39.714828] ata3.00: configured for UDMA/100 [ 39.734520] usb 2-1.4: reset full-speed USB device number 4 using ehci-pci [ 39.735896] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 39.735916] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:HDMI-A-1] probed modes : [ 39.735925] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x48 0x9 [ 39.735933] [drm:drm_mode_debug_printmodeline], Modeline 24:"1920x1080" 60 172780 1920 2040 2248 2576 1080 1081 1084 1118 0x0 0x6 [ 39.735940] [drm:drm_mode_debug_printmodeline], Modeline 29:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 39.735947] [drm:drm_mode_debug_printmodeline], Modeline 30:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 39.735954] [drm:drm_mode_debug_printmodeline], Modeline 27:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 39.735962] [drm:drm_mode_debug_printmodeline], Modeline 28:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 [ 39.735970] [drm:drm_mode_debug_printmodeline], Modeline 26:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5 [ 39.735977] [drm:drm_mode_debug_printmodeline], Modeline 25:"1280x720" 60 74440 1280 1336 1472 1664 720 721 724 746 0x0 0x6 [ 39.735984] [drm:drm_mode_debug_printmodeline], Modeline 33:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 39.735991] [drm:drm_mode_debug_printmodeline], Modeline 31:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 39.735998] [drm:drm_mode_debug_printmodeline], Modeline 32:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 39.736003] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:DP-2] [ 39.736010] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:DP-2] disconnected [ 39.736024] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-2] [ 39.736192] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 39.736196] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 39.736200] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-2] disconnected [ 39.736204] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-3] [ 39.736209] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-3] disconnected [ 39.736213] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:21:HDMI-A-3] [ 39.736372] [drm:gmbus_xfer], GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1) [ 39.736375] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpd [ 39.736379] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:21:HDMI-A-3] disconnected [ 39.736382] [drm:drm_setup_crtcs], [ 39.736386] [drm:drm_enable_connectors], connector 9 enabled? no [ 39.736390] [drm:drm_enable_connectors], connector 12 enabled? no [ 39.736393] [drm:drm_enable_connectors], connector 15 enabled? yes [ 39.736396] [drm:drm_enable_connectors], connector 17 enabled? no [ 39.736399] [drm:drm_enable_connectors], connector 18 enabled? no [ 39.736402] [drm:drm_enable_connectors], connector 20 enabled? no [ 39.736405] [drm:drm_enable_connectors], connector 21 enabled? no [ 39.736408] [drm:drm_target_preferred], looking for cmdline mode on connector 15 [ 39.736411] [drm:drm_target_preferred], found mode 1920x1200 [ 39.736415] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config [ 39.736421] [drm:drm_setup_crtcs], desired mode 1920x1200 set on crtc 3 [ 39.736429] [drm:intel_crtc_set_config], [CRTC:3] [FB:56] #connectors=1 (x y) (0 0) [ 39.736436] [drm:intel_modeset_stage_output_state], [CONNECTOR:15:HDMI-A-1] to [CRTC:3] [ 39.736440] [drm:intel_modeset_stage_output_state], [CONNECTOR:17:DP-2] to [CRTC:5] [ 39.736445] [drm:intel_crtc_set_config], [CRTC:5] [NOFB] [ 39.736450] [drm:intel_modeset_stage_output_state], [CONNECTOR:17:DP-2] to [NOCRTC] [ 39.736461] [drm:intel_modeset_stage_output_state], encoder changed, full mode switch [ 39.736466] [drm:intel_modeset_stage_output_state], [CONNECTOR:15:HDMI-A-1] to [CRTC:3] [ 39.736469] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch [ 39.736480] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 0, prepare: 0, disable: 2 [ 39.764504] [drm:intel_connector_check_state], [CONNECTOR:15:HDMI-A-1] [ 39.764509] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 39.764512] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 39.764515] [drm:check_encoder_state], [ENCODER:16:TMDS-16] [ 39.764518] [drm:check_encoder_state], [ENCODER:19:TMDS-19] [ 39.764520] [drm:check_crtc_state], [CRTC:3] [ 39.764527] [drm:check_crtc_state], [CRTC:5] [ 39.764529] [drm:check_crtc_state], [CRTC:7] [ 39.764534] [drm:intel_crtc_set_config], [CRTC:7] [NOFB] [ 39.764539] [drm:intel_modeset_stage_output_state], [CONNECTOR:15:HDMI-A-1] to [CRTC:3] [ 39.767552] [drm:intel_crtc_set_config], [CRTC:3] [FB:56] #connectors=1 (x y) (0 0) [ 39.767557] [drm:intel_modeset_stage_output_state], [CONNECTOR:15:HDMI-A-1] to [CRTC:3]
dri-devel@lists.freedesktop.org
-
Borislav Petkov -
Daniel Vetter -
Reto Glauser