From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Valentin Subject: PROBLEM: [regression] Corrupted low memory after resume from suspend, starting with 3.11-rc3 Date: Thu, 21 Nov 2013 16:09:16 +0100 Message-ID: <20131121160916.69985889@rechenknecht2k7> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from outpost1.zedat.fu-berlin.de ([130.133.4.66]:50987 "EHLO outpost1.zedat.fu-berlin.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750827Ab3KUPSP (ORCPT ); Thu, 21 Nov 2013 10:18:15 -0500 Received: from inpost2.zedat.fu-berlin.de ([130.133.4.69]) by outpost1.zedat.fu-berlin.de (Exim 4.80.1) for linux-pm@vger.kernel.org with esmtp (envelope-from ) id <1VjVt0-003sgT-SC>; Thu, 21 Nov 2013 16:09:42 +0100 Received: from brln-4dbc4471.pool.mediaways.net ([77.188.68.113] helo=rechenknecht2k7) by inpost2.zedat.fu-berlin.de (Exim 4.80.1) for linux-pm@vger.kernel.org with esmtpsa (envelope-from ) id <1VjVt0-000aWR-BD>; Thu, 21 Nov 2013 16:09:42 +0100 Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: linux-pm@vger.kernel.org Hello, starting with Linux 3.11, resuming from suspend leads to corrupted low memory on my Gigabyte 965P-DS3 board. As a result of this, the ethernet interface won't come up again/the display doesn't turn back on after resume. I've used Ubuntu's mainline builds for convenience and 3.11-rc3 is the first revision to exhibit the issue. However, 3.11-rc1 and 3.11-rc2 will fail to suspend entirely. With 3.10, no memory corruption happens and the system suspends just fine. The issue persists with 3.12.1: Linux version 3.12.1-031201-generic (apw@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201311201654 SMP Wed Nov 20 21:54:49 UTC 2013 [ 120.928037] Corrupted low memory at ffff88000000e4b8 (e4b8 phys) = 400000000000 [ 120.928089] ------------[ cut here ]------------ [ 120.928097] WARNING: CPU: 0 PID: 4 at /home/apw/COD/linux/arch/x86/kernel/check.c:140 check_for_bios_corruption+0x10e/0x120() [ 120.928099] Memory corruption detected in low memory [ 120.928138] Modules linked in: snd_hrtimer cuse ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp bridge stp llc ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables hid_generic usbhid hid rfcomm bnep bluetooth binfmt_misc joydev xpad ff_memless kvm_intel kvm usb_storage gpio_ich ppdev ir_lirc_codec lirc_dev ir_sony_decoder ir_mce_kbd_decoder ir_jvc_decoder ir_sanyo_decoder ir_rc6_decoder ir_nec_decoder ir_rc5_decoder e4000 rtl2832 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core snd_usb_audio videodev snd_usbmidi_lib dvb_usb_rtl28xxu rtl2830 dvb_usb_v2 dvb_core rc_core snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep microcode snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event serio_raw pcspkr snd_rawmidi lpc_ich snd_seq parport_pc snd_seq_device snd_timer snd mac_hid soundcore it87 hwmon_vid coretemp lp parport pata_acpi pata_jmicron ahci sky2 libahci [ 120.928226] CPU: 0 PID: 4 Comm: kworker/0:0 Not tainted 3.12.1-031201-generic #201311201654 [ 120.928227] Hardware name: Gigabyte Technology Co., Ltd. 965P-DS3/965P-DS3, BIOS F14d 12/18/2008 [ 120.928230] Workqueue: events check_corruption [ 120.928231] 000000000000008c ffff880196907ce8 ffffffff81743072 0000000000000007 [ 120.928234] ffff880196907d38 ffff880196907d28 ffffffff8106783c 0000000000000000 [ 120.928237] 0000000000000000 ffff880000010000 ffffffff81eaa550 0000000000000001 [ 120.928239] Call Trace: [ 120.928245] [] dump_stack+0x46/0x58 [ 120.928248] [] warn_slowpath_common+0x8c/0xc0 [ 120.928250] [] warn_slowpath_fmt+0x46/0x50 [ 120.928253] [] check_for_bios_corruption+0x10e/0x120 [ 120.928255] [] check_corruption+0xe/0x40 [ 120.928258] [] process_one_work+0x17f/0x4d0 [ 120.928260] [] worker_thread+0x11b/0x3d0 [ 120.928263] [] ? manage_workers.isra.21+0x1b0/0x1b0 [ 120.928266] [] kthread+0xc0/0xd0 [ 120.928268] [] ? flush_kthread_worker+0xb0/0xb0 [ 120.928271] [] ret_from_fork+0x7c/0xb0 [ 120.928274] [] ? flush_kthread_worker+0xb0/0xb0 [ 120.928275] ---[ end trace 8e59943a75dd09ae ]--- [6.] A small shell script or example program which triggers the problem (if possible) echo mem > /sys/power/state [7.1.] Software (add the output of the ver_linux script here) Linux rechenknecht2k7 3.12.1-031201-generic #201311201654 SMP Wed Nov 20 21:54:49 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Gnu C 4.8 Gnu make 3.81 binutils 2.23.52.20130913 util-linux 2.20.1 mount support module-init-tools 9 e2fsprogs 1.42.8 pcmciautils 018 Linux C Library 2.17 Dynamic linker (ldd) 2.17 Procps 3.3.3 Net-tools 1.60 Kbd 1.15.5 Sh-utils 8.20 wireless-tools 30 Modules Loaded snd_hrtimer cuse ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp bridge stp llc ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables hid_generic usbhid hid rfcomm bnep bluetooth binfmt_misc joydev xpad ff_memless kvm_intel kvm usb_storage gpio_ich ppdev ir_lirc_codec lirc_dev ir_sony_decoder ir_mce_kbd_decoder ir_jvc_decoder ir_sanyo_decoder ir_rc6_decoder ir_nec_decoder ir_rc5_decoder e4000 rtl2832 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core snd_usb_audio videodev snd_usbmidi_lib dvb_usb_rtl28xxu rtl2830 dvb_usb_v2 dvb_core rc_core snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep microcode snd_pcm snd_page_al loc snd_seq_midi snd_seq_midi_event serio_raw pcspkr snd_rawmidi lpc_ich snd_seq parport_pc snd_seq_device snd_timer snd mac_hid soundcore it87 hwmon_vid coretemp lp parport pata_acpi pata_jmicron ahci sky2 libahci [7.2.] Processor information (from /proc/cpuinfo): processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Duo CPU E7500 @ 2.93GHz stepping : 10 microcode : 0xa07 cpu MHz : 1600.000 cache size : 3072 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm dtherm tpr_shadow vnmi flexpriority bogomips : 5867.08 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 CPU E7500 @ 2.93GHz stepping : 10 cpu MHz : 1600.000 cache size : 3072 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm dtherm tpr_shadow vnmi flexpriority bogomips : 5867.08 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: [7.3.] Module information (from /proc/modules): snd_hrtimer 12744 1 - Live 0x0000000000000000 cuse 13566 3 - Live 0x0000000000000000 ipt_MASQUERADE 12880 3 - Live 0x0000000000000000 iptable_nat 13151 1 - Live 0x0000000000000000 nf_nat_ipv4 13316 1 iptable_nat, Live 0x0000000000000000 nf_nat 21722 3 ipt_MASQUERADE,iptable_nat,nf_nat_ipv4, Live 0x0000000000000000 nf_conntrack_ipv4 15063 2 - Live 0x0000000000000000 nf_defrag_ipv4 12758 1 nf_conntrack_ipv4, Live 0x0000000000000000 xt_conntrack 12760 1 - Live 0x0000000000000000 nf_conntrack 97489 6 ipt_MASQUERADE,iptable_nat,nf_nat_ipv4,nf_nat,nf_conntrack_ipv4,xt_conntrack, Live 0x0000000000000000 ipt_REJECT 12576 2 - Live 0x0000000000000000 xt_CHECKSUM 12549 1 - Live 0x0000000000000000 iptable_mangle 12734 1 - Live 0x0000000000000000 xt_tcpudp 12924 5 - Live 0x0000000000000000 bridge 112035 0 - Live 0x0000000000000000 stp 12976 1 bridge, Live 0x0000000000000000 llc 14597 2 bridge,stp, Live 0x0000000000000000 ip6table_filter 12815 0 - Live 0x0000000000000000 ip6_tables 27502 1 ip6table_filter, Live 0x0000000000000000 iptable_filter 12810 1 - Live 0x0000000000000000 ip_tables 27716 3 iptable_nat,iptable_mangle,iptable_filter, Live 0x0000000000000000 ebtable_nat 12807 0 - Live 0x0000000000000000 ebtables 31209 1 ebtable_nat, Live 0x0000000000000000 x_tables 34194 11 ipt_MASQUERADE,xt_conntrack,ipt_REJECT,xt_CHECKSUM,iptable_mangle,xt_tcpudp,ip6table_filter,ip6_tables,iptable_filter,ip_tables,ebtables, Live 0x0000000000000000 hid_generic 12548 0 - Live 0x0000000000000000 usbhid 53067 0 - Live 0x0000000000000000 hid 106254 2 hid_generic,usbhid, Live 0x0000000000000000 rfcomm 74748 0 - Live 0x0000000000000000 bnep 24107 2 - Live 0x0000000000000000 bluetooth 391788 10 rfcomm,bnep, Live 0x0000000000000000 binfmt_misc 17508 1 - Live 0x0000000000000000 joydev 17575 0 - Live 0x0000000000000000 xpad 18546 0 - Live 0x0000000000000000 ff_memless 13704 1 xpad, Live 0x0000000000000000 kvm_intel 144079 0 - Live 0x0000000000000000 kvm 458033 1 kvm_intel, Live 0x0000000000000000 usb_storage 66714 0 - Live 0x0000000000000000 gpio_ich 13526 0 - Live 0x0000000000000000 ppdev 17711 0 - Live 0x0000000000000000 ir_lirc_codec 13021 0 - Live 0x0000000000000000 lirc_dev 20018 1 ir_lirc_codec, Live 0x0000000000000000 ir_sony_decoder 12713 0 - Live 0x0000000000000000 ir_mce_kbd_decoder 13359 0 - Live 0x0000000000000000 ir_jvc_decoder 12751 0 - Live 0x0000000000000000 ir_sanyo_decoder 12839 0 - Live 0x0000000000000000 ir_rc6_decoder 12874 0 - Live 0x0000000000000000 ir_nec_decoder 12915 0 - Live 0x0000000000000000 ir_rc5_decoder 12710 0 - Live 0x0000000000000000 e4000 13729 1 - Live 0x0000000000000000 rtl2832 19248 1 - Live 0x0000000000000000 uvcvideo 82247 0 - Live 0x0000000000000000 videobuf2_vmalloc 13216 1 uvcvideo, Live 0x0000000000000000 videobuf2_memops 13362 1 videobuf2_vmalloc, Live 0x0000000000000000 videobuf2_core 40933 1 uvcvideo, Live 0x0000000000000000 snd_usb_audio 155972 0 - Live 0x0000000000000000 videodev 139263 2 uvcvideo,videobuf2_core, Live 0x0000000000000000 snd_usbmidi_lib 29576 1 snd_usb_audio, Live 0x0000000000000000 dvb_usb_rtl28xxu 29951 0 - Live 0x0000000000000000 rtl2830 18755 1 dvb_usb_rtl28xxu, Live 0x0000000000000000 dvb_usb_v2 36503 1 dvb_usb_rtl28xxu, Live 0x0000000000000000 dvb_core 122621 3 rtl2832,rtl2830,dvb_usb_v2, Live 0x0000000000000000 rc_core 28163 12 ir_lirc_codec,lirc_dev,ir_sony_decoder,ir_mce_kbd_decoder,ir_jvc_decoder,ir_sanyo_decoder,ir_rc6_decoder,ir_nec_decoder,ir_rc5_decoder,dvb_usb_rtl28xxu,dvb_usb_v2, Live 0x0000000000000000 snd_hda_codec_realtek 56888 1 - Live 0x0000000000000000 snd_hda_intel 57183 0 - Live 0x0000000000000000 snd_hda_codec 194881 2 snd_hda_codec_realtek,snd_hda_intel, Live 0x0000000000000000 snd_hwdep 13613 2 snd_usb_audio,snd_hda_codec, Live 0x0000000000000000 microcode 23708 0 - Live 0x0000000000000000 snd_pcm 107140 3 snd_usb_audio,snd_hda_intel,snd_hda_codec, Live 0x0000000000000000 snd_page_alloc 18798 2 snd_hda_intel,snd_pcm, Live 0x0000000000000000 snd_seq_midi 13324 0 - Live 0x0000000000000000 snd_seq_midi_event 14899 1 snd_seq_midi, Live 0x0000000000000000 serio_raw 13462 0 - Live 0x0000000000000000 pcspkr 12718 0 - Live 0x0000000000000000 snd_rawmidi 30465 2 snd_usbmidi_lib,snd_seq_midi, Live 0x0000000000000000 lpc_ich 21163 0 - Live 0x0000000000000000 snd_seq 66061 3 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000 parport_pc 32866 1 - Live 0x0000000000000000 snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x0000000000000000 snd_timer 30038 3 snd_hrtimer,snd_pcm,snd_seq, Live 0x0000000000000000 snd 73802 14 snd_hrtimer,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq_midi,snd_rawmidi,snd_seq,snd_seq_device,snd_timer, Live 0x0000000000000000 mac_hid 13253 0 - Live 0x0000000000000000 soundcore 12680 1 snd, Live 0x0000000000000000 it87 47334 0 - Live 0x0000000000000000 hwmon_vid 12827 1 it87, Live 0x0000000000000000 coretemp 17728 0 - Live 0x0000000000000000 lp 17799 0 - Live 0x0000000000000000 parport 42481 3 ppdev,parport_pc,lp, Live 0x0000000000000000 pata_acpi 13038 0 - Live 0x0000000000000000 pata_jmicron 12758 0 - Live 0x0000000000000000 ahci 30063 9 - Live 0x0000000000000000 sky2 63205 0 - Live 0x0000000000000000 libahci 32118 1 ahci, Live 0x0000000000000000 [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) 0000-0cf7 : PCI Bus 0000:00 0000-001f : dma1 0020-0021 : pic1 0040-0043 : timer0 0050-0053 : timer1 0060-0060 : keyboard 0064-0064 : keyboard 0070-0073 : rtc0 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 0290-029f : pnp 00:00 0290-0294 : pnp 00:00 0295-0296 : it87 0295-0296 : it87 0378-037a : parport0 03c0-03df : vga+ 03f8-03ff : serial 0400-0403 : ACPI PM1a_EVT_BLK 0404-0405 : ACPI PM1a_CNT_BLK 0408-040b : ACPI PM_TMR 0410-0415 : ACPI CPU throttle 0428-042f : ACPI GPE0_BLK 0430-0433 : iTCO_wdt 0460-047f : iTCO_wdt 0480-04bf : gpio_ich 0480-04bf : 0000:00:1f.0 0480-04af : gpio_ich 04b0-04bf : gpio_ich 04d0-04d1 : pnp 00:00 0500-051f : 0000:00:1f.3 0800-087f : pnp 00:00 0880-088f : pnp 00:00 0cf8-0cff : PCI conf1 0d00-ffff : PCI Bus 0000:00 6000-6fff : PCI Bus 0000:05 7000-7fff : PCI Bus 0000:02 8000-8fff : PCI Bus 0000:01 8000-807f : 0000:01:00.0 9000-afff : PCI Bus 0000:03 9000-9007 : 0000:03:00.1 9000-9007 : pata_jmicron 9400-9403 : 0000:03:00.1 9400-9403 : pata_jmicron 9800-9807 : 0000:03:00.1 9800-9807 : pata_jmicron 9c00-9c03 : 0000:03:00.1 9c00-9c03 : pata_jmicron a000-a00f : 0000:03:00.1 a000-a00f : pata_jmicron b000-bfff : PCI Bus 0000:04 b000-b0ff : 0000:04:00.0 b000-b0ff : sky2 c000-c01f : 0000:00:1a.0 c000-c01f : uhci_hcd c400-c41f : 0000:00:1a.1 c400-c41f : uhci_hcd c800-c81f : 0000:00:1d.0 c800-c81f : uhci_hcd cc00-cc1f : 0000:00:1d.1 cc00-cc1f : uhci_hcd d000-d01f : 0000:00:1d.2 d000-d01f : uhci_hcd d400-d407 : 0000:00:1f.2 d400-d407 : ahci d800-d803 : 0000:00:1f.2 d800-d803 : ahci dc00-dc07 : 0000:00:1f.2 dc00-dc07 : ahci e000-e003 : 0000:00:1f.2 e000-e003 : ahci e400-e41f : 0000:00:1f.2 e400-e41f : ahci 00000000-00000fff : reserved 00001000-0009e7ff : System RAM 0009e800-0009f7ff : RAM buffer 0009f800-0009ffff : reserved 000a0000-000bffff : PCI Bus 0000:00 000c0000-000dffff : PCI Bus 0000:00 000c0000-000cd1ff : Video ROM 000d5000-000d7fff : pnp 00:0c 000e0000-000effff : pnp 00:0c 000f0000-000fffff : reserved 000f0000-000fffff : System ROM 00100000-dfedffff : System RAM 01000000-0175d0e4 : Kernel code 0175d0e5-01d17a3f : Kernel data 01e70000-01fd1fff : Kernel bss dfee0000-dfee2fff : ACPI Non-volatile Storage dfee3000-dfeeffff : ACPI Tables dfef0000-dfefffff : reserved dff00000-febfffff : PCI Bus 0000:00 e0000000-efffffff : PCI Bus 0000:01 e0000000-efffffff : 0000:01:00.0 f0000000-f3ffffff : PCI MMCONFIG 0000 [bus 00-3f] f0000000-f3ffffff : reserved f0000000-f3ffffff : pnp 00:0b f4000000-f7ffffff : PCI Bus 0000:01 f4000000-f5ffffff : 0000:01:00.0 f6000000-f6ffffff : 0000:01:00.0 f7000000-f701ffff : 0000:01:00.0 f8000000-f9ffffff : PCI Bus 0000:04 f9000000-f9003fff : 0000:04:00.0 f9000000-f9003fff : sky2 fa000000-fa0fffff : PCI Bus 0000:03 fa000000-fa001fff : 0000:03:00.0 fa000000-fa001fff : ahci fa100000-fa103fff : 0000:00:1b.0 fa100000-fa103fff : ICH HD audio fa104000-fa1043ff : 0000:00:1a.7 fa104000-fa1043ff : ehci_hcd fa105000-fa1053ff : 0000:00:1d.7 fa105000-fa1053ff : ehci_hcd fa106000-fa1067ff : 0000:00:1f.2 fa106000-fa1067ff : ahci fa107000-fa1070ff : 0000:00:1f.3 fa200000-fa3fffff : PCI Bus 0000:02 fa400000-fa5fffff : PCI Bus 0000:02 fa600000-fa7fffff : PCI Bus 0000:03 fa800000-faafffff : PCI Bus 0000:04 fa800000-fa81ffff : 0000:04:00.0 fec00000-ffffffff : reserved fec00000-fec003ff : IOAPIC 0 fed00000-fed003ff : HPET 0 fed10000-fed1dfff : pnp 00:0c fed1f410-fed1f414 : iTCO_wdt fed20000-fed8ffff : pnp 00:0c fee00000-fee00fff : Local APIC fee00000-fee00fff : pnp 00:0c ffb00000-ffb7ffff : pnp 00:0c fff00000-ffffffff : pnp 00:0c 100000000-19fffffff : System RAM [7.5.] PCI information ('lspci -vvv' as root) 00:00.0 Host bridge: Intel Corporation 82P965/G965 Memory Controller Hub (rev 02) Subsystem: Gigabyte Technology Co., Ltd Device 5000 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- 00:01.0 PCI bridge: Intel Corporation 82P965/G965 PCI Express Root Port (rev 02) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [88] Subsystem: Gigabyte Technology Co., Ltd Device 5000 Capabilities: [80] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 4191 Capabilities: [a0] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #2, Speed 2.5GT/s, Width x16, ASPM L0s, Latency L0 <256ns, L1 <4us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #32, PowerLimit 75.000W; Interlock- NoCompl+ SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd On, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed- WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 Status: NegoPending- InProgress- Capabilities: [140 v1] Root Complex Link Desc: PortNumber=02 ComponentID=01 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed19000 Kernel driver in use: pcieport 00:1a.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 02) (prog-if 00 [UHCI]) Subsystem: Gigabyte Technology Co., Ltd Device 5004 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s, Latency L0 <1us, L1 <4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Slot #16, PowerLimit 10.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 41a1 Capabilities: [90] Subsystem: Gigabyte Technology Co., Ltd Device 5001 Capabilities: [a0] 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- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 Status: NegoPending- InProgress- Capabilities: [180 v1] Root Complex Link Desc: PortNumber=01 ComponentID=02 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed1c001 Kernel driver in use: pcieport 00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 02) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L0s, Latency L0 <256ns, L1 <4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Slot #19, PowerLimit 10.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 41b1 Capabilities: [90] Subsystem: Gigabyte Technology Co., Ltd Device 5001 Capabilities: [a0] 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- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 Status: NegoPending- InProgress- Capabilities: [180 v1] Root Complex Link Desc: PortNumber=04 ComponentID=02 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed1c001 Kernel driver in use: pcieport 00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 02) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L0s, Latency L0 <256ns, L1 <4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Slot #20, PowerLimit 10.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 41c1 Capabilities: [90] Subsystem: Gigabyte Technology Co., Ltd Device 5001 Capabilities: [a0] 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- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 Status: NegoPending- InProgress- Capabilities: [180 v1] Root Complex Link Desc: PortNumber=05 ComponentID=02 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed1c001 Kernel driver in use: pcieport 00:1d.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI]) Subsystem: Gigabyte Technology Co., Ltd Device 5004 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [50] Subsystem: Gigabyte Technology Co., Ltd Motherboard 00:1f.0 ISA bridge: Intel Corporation 82801HB/HR (ICH8/R) LPC Interface Controller (rev 02) Subsystem: Gigabyte Technology Co., Ltd Device 5001 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- Kernel driver in use: lpc_ich 00:1f.2 SATA controller: Intel Corporation 82801HB (ICH8) 4 port SATA Controller [AHCI mode] (rev 02) (prog-if 01 [AHCI 1.0]) Subsystem: Gigabyte Technology Co., Ltd Device b005 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- Capabilities: [600 v1] Vendor Specific Information: ID=0001 Rev=1 Len=024 03:00.0 SATA controller: JMicron Technology Corp. JMB363 SATA/IDE Controller (rev 02) (prog-if 01 [AHCI 1.0]) Subsystem: Gigabyte Technology Co., Ltd Motherboard Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- TAbort- SERR-