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ljalves / linux_media

TBS linux open source drivers
https://github.com/ljalves/linux_media/wiki
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Firmware - TBS 6285 #54

Closed bpbastos closed 8 years ago

bpbastos commented 9 years ago

Hello,

First of all I'd like to thank ljalves for his great work!

I'm trying to use this driver with my TBS6285 (rev02) on a DVB-C provider but I can't find the right firmware. I've tried the firmwares suggested in the wiki but without success. The most strange is according to dmesg the driver and firmware are loaded ok but as soon as I try to use the adapter the systems crash.

bpbastos commented 9 years ago

Just an update, the ttTVStick4400_64.sys md5sum doesn't match with the one described in wiki.

Wiki: 0276023ce027bab05c2e7053033e2182 ttTVStick4400_64.sys My: 7ac2029e1db41b8942691df270e0f84f ttTVStick4400_64.sys

If I do dd if=ttTVStick4400_64.sys ibs=1 skip=200816 count=3944 of=dvb-tuner-si2158-a20-01.fw like the wiki suggests and copy dvb-tuner-si2158-a20-01.fw to /lib/firmware results in a total system crash when trying to use lsdvb or other dvb tool.

Compulsion commented 9 years ago

It seems that the driver file linked to has updated to 4.3 from 4.2 since the wiki entry was created: http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/85148/focus=85156

All the firmware on the wiki page is available from the same source as the last link on the page: http://palosaari.fi/linux/v4l-dvb/firmware/

bpbastos commented 9 years ago

Thank you Compulsion, with the files you suggest I can use lsdvb and w_scan without system freeze.

Unfortunately w_scan can't find any channel.

w_scan output: $ w_scan -f c -c BR -Q 1 -S 13 -o 21 > channel_test.conf w_scan -f c -c BR -Q 1 -S 13 -o 21 w_scan version 20141122 (compiled for DVB API 5.10) using settings for BRAZIL DVB cable DVB-C BR scan type CABLE, channellist 10 output format vdr-2.1 WARNING: could not guess your codepage. Falling back to 'UTF-8' output charset 'UTF-8', use -C to override Info: using DVB adapter auto detection. /dev/dvb/adapter0/frontend0 -> CABLE "Silicon Labs Si2168": very good :-))

Using CABLE frontend (adapter /dev/dvb/adapter0/frontend0) ---- Getting frontend capabilities---- Using DVB API 5.10 frontend 'Silicon Labs Si2168' supports INVERSION_AUTO QAM_AUTO FEC_AUTO FREQ (110.00MHz ... 862.00MHz) This dvb driver is buggy: the symbol rate limits are undefined - please report to linuxtv.org -----------------------_ 57000: sr5217 (time: 00:00.020) skipped: (freq 57000000 unsupported by driver)

initial_tune:2710: Setting frontend failed QAM_AUTO f = 57000 kHz S5217C999 (0:0:0) 63000: sr5217 (time: 00:00.020) skipped: (freq 63000000 unsupported by driver)

initial_tune:2710: Setting frontend failed QAM_AUTO f = 63000 kHz S5217C999 (0:0:0) 69000: sr5217 (time: 00:00.020) skipped: (freq 69000000 unsupported by driver)

initial_tune:2710: Setting frontend failed QAM_AUTO f = 69000 kHz S5217C999 (0:0:0) 79000: sr5217 (time: 00:00.020) skipped: (freq 79000000 unsupported by driver)

initial_tune:2710: Setting frontend failed QAM_AUTO f = 79000 kHz S5217C999 (0:0:0) 85000: sr5217 (time: 00:00.020) skipped: (freq 85000000 unsupported by driver)

initial_tune:2710: Setting frontend failed QAM_AUTO f = 85000 kHz S5217C999 (0:0:0) 177000: sr5217 (time: 00:00.020) 183000: sr5217 (time: 00:01.526) ... ERROR: Sorry - i couldn't get any working frequency/transponder Nothing to scan!!

My dmesg shows some messages about unknown chip:

[ 55.315406] si2157 3-0062: found a 'Silicon Labs Si2146/2147/2148/2157/2158' in cold state [ 55.315754] si2157 3-0062: downloading firmware from file 'dvb-tuner-si2158-a20-01.fw' [ 55.592389] si2157 6-0060: found a 'Silicon Labs Si2146/2147/2148/2157/2158' in cold state [ 55.592410] si2157 6-0060: downloading firmware from file 'dvb-tuner-si2158-a20-01.fw' [ 55.868977] si2157 5-0062: found a 'Silicon Labs Si2146/2147/2148/2157/2158' in cold state [ 55.868993] si2157 5-0062: downloading firmware from file 'dvb-tuner-si2158-a20-01.fw' [ 56.145435] si2157 4-0060: found a 'Silicon Labs Si2146/2147/2148/2157/2158' in cold state [ 56.145450] si2157 4-0060: downloading firmware from file 'dvb-tuner-si2158-a20-01.fw' [ 101.607589] random: nonblocking pool is initialized [ 117.547655] si2168 2-0064: unknown chip version Si210-[ 133.704566] si2168 2-0064: unknown chip version Si210-[ 133.725463] si2168 1-0066: unknown chip version Si210-

PS.: I've already set up the delivery system to DVB-C with dvb-fe-tool --set-delsys=DVBC/ANNEX_A

bas-t commented 9 years ago

I'm using TBS 6285 adapters in DVB-C mode, they work flawless for me.

You may want to try this (you don't have to use dvb-fe-tool, it's set to DVB-C already and patched for use with FFdecsawrapper):

git clone git://github.com/bas-t/media_build.git git clone --depth=1 git://github.com/bas-t/media_tree.git ./media cd media_build make dir DIR=../media make distclean make allyesconfig

If you have 2 TBS 6285 cards and are going to use FFdecsawrapper, do:

sed -i 's/CONFIG_DVB_MAX_ADAPTERS=8/CONFIG_DVB_MAX_ADAPTERS=16/' v4l/.config

Now build it:

make -j 3 && make install

This will install all modules in /lib/modules/uname -r/updates/media/

Now for the firmware:

cd ../media cp -f firmware_extra/* /lib/firmware/

and set the msi mode:

echo "options saa716x_budget int_type=1" > /etc/modprobe.d/tbs_opensource.conf

Of course it would be best to start with a clean, unmodified kernel

bpbastos commented 9 years ago

Thank you bas-t, I'll try what you have suggested.

Just a newbie's question: I'm going to use vdr as backend. In your opinion, is it better to use FFdecsawrapper or dvbapi plugin?

Thanks!

bas-t commented 9 years ago

I don't know, FFdecsawrapper is (much) faster. This coming from me (I maintain FFdecsawrapper, but I use mythtv for backend(s) and frontend(s)). However, manio is maintaining a plugin that is written for vdr. I guess you'll have to experiment.

Oh forgot, you may have to power down your machine for a while before loading the correct firmware. Best of luck!

bpbastos schreef op 5-12-2014 om 13:00:

Thank you bas-t, I'll try what you have suggested.

Just a newbie's question: I'm going to use vdr as backend. In your opinion, is it better to use FFdecsawrapper or dvbapi plugin?

Thanks!

— Reply to this email directly or view it on GitHub https://github.com/ljalves/linux_media/issues/54#issuecomment-65781142.

ljalves commented 9 years ago

Hi @bpbastos, From your dmesg output it seems that there is something wrong with the si2168. Try doing what @bas-t suggested (turn off the machine for a while so that the card fully resets - the capacitors on the cards are enough to hold the firmware loaded for a while)

Your output is:

[ 117.547655] si2168 2-0064: unknown chip version Si210- [ 133.704566] si2168 2-0064: unknown chip version Si210- [ 133.725463] si2168 1-0066: unknown chip version Si210- ...

Meaning that the I2C is reading all 0's (probabbly because of a wrong fw uploaded)

Regards, Luis

bpbastos commented 9 years ago

Thank you @bas-t and @ljalves! I've followed your suggestions and it's working now!!! You've made my day, I was struggling to get this working.

Now I have just to learn more about how to build ffdecsawrapper and how to make it working with my setup.

Thank you very much!

bas-t commented 9 years ago

You are welcome. About FFdecsawrapper: if you are running Debian/Ubuntu, it is easy.

Just do: git clone https://github.com/bas-t/ffdecsawrapper.git && cd ffd* git checkout stable ./configure --v4l=yes --dvb_dir=/path/to/media_build/linux

That's all, the script will take care of everything.

There are wiki articles with more info: http://www.lursen.org/wiki/FFdecsawrapper_with_MythTV_and_Oscam_on_Debian/Ubuntu http://www.lursen.org/wiki/V4l_and_ffdecsawrapper

However, no info on how to use it with vdr, I never have used it. I guess you could point vdr to the loopback adapters straightaway, that should work.

Have fun! Tycho.

bpbastos commented 9 years ago

I'm using Arch Linux but I think I can adapt it.

Thank you for your help!

Bruno

bas-t commented 9 years ago

Arch has several FFdecsawrapper packages on aur, all maintained by p-we. So that should be easy for you.

bpbastos commented 9 years ago

Hello guys, another issue.

If I enable msi interrupts using:

echo "options saa716x_budget int_type=1" > /etc/modprobe.d/tbs_opensource.conf

The tuner stops to get signal. The tuner only works without int_type=1.

ljalves commented 9 years ago

Hi @bpbastos , What tree are you using? Please paste dmesg after using card with int_type=1 Regards

bpbastos commented 9 years ago

Hi @ljalves

Thank you again for your help and support.

I'm using bas-t tree. If I use the default interrupt type the card can work for a few hours but after some time it stops with the error: "irq 16: nobody cared (try booting with the "irqpoll" option)"

With int_type=1, I can't use the card it doesn't get signal. I'm testing with tvheadend.

Here is the dmesg:

[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.17.4-1-ARCH (root@home-server) (gcc version 4.9.2 (GCC) ) #1 SMP PREEMPT Sun Dec 7 18:19:40 BRST 2014 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=dad1186a-98e9-4b0a-9b86-1e8eddf90531 rw quiet [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b2f38fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b2f39000-0x00000000b2f3ffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000b2f40000-0x00000000b3839fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b383a000-0x00000000b3aa2fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000b3aa3000-0x00000000c5226fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000c5227000-0x00000000c5597fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000c5598000-0x00000000c55d5fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000c55d6000-0x00000000c569dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000c569e000-0x00000000c6ffefff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000c6fff000-0x00000000c6ffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000c7800000-0x00000000cf9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000082e5fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: Gigabyte Technology Co., Ltd. B85M-D3PH/B85M-D3PH, BIOS F4 07/04/2014 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x82e600 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-CFFFF write-protect [ 0.000000] D0000-E7FFF uncachable [ 0.000000] E8000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7800000000 write-back [ 0.000000] 1 base 0800000000 mask 7FE0000000 write-back [ 0.000000] 2 base 0820000000 mask 7FF0000000 write-back [ 0.000000] 3 base 00E0000000 mask 7FE0000000 uncachable [ 0.000000] 4 base 00D0000000 mask 7FF0000000 uncachable [ 0.000000] 5 base 00C8000000 mask 7FF8000000 uncachable [ 0.000000] 6 base 00C7800000 mask 7FFF800000 uncachable [ 0.000000] 7 base 082F000000 mask 7FFF000000 uncachable [ 0.000000] 8 base 082E800000 mask 7FFF800000 uncachable [ 0.000000] 9 base 082E600000 mask 7FFFE00000 uncachable [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] e820: update [mem 0xc7800000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0xc7000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fd7b0-0x000fd7bf] mapped at [ffff8800000fd7b0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x01b2c000, 0x01b2cfff] PGTABLE [ 0.000000] BRK [0x01b2d000, 0x01b2dfff] PGTABLE [ 0.000000] BRK [0x01b2e000, 0x01b2efff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x82e400000-0x82e5fffff] [ 0.000000] [mem 0x82e400000-0x82e5fffff] page 2M [ 0.000000] BRK [0x01b2f000, 0x01b2ffff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x82c000000-0x82e3fffff] [ 0.000000] [mem 0x82c000000-0x82e3fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x800000000-0x82bffffff] [ 0.000000] [mem 0x800000000-0x82bffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0xb2f38fff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x3fffffff] page 2M [ 0.000000] [mem 0x40000000-0x7fffffff] page 1G [ 0.000000] [mem 0x80000000-0xb2dfffff] page 2M [ 0.000000] [mem 0xb2e00000-0xb2f38fff] page 4k [ 0.000000] init_memory_mapping: [mem 0xb2f40000-0xb3839fff] [ 0.000000] [mem 0xb2f40000-0xb2ffffff] page 4k [ 0.000000] [mem 0xb3000000-0xb37fffff] page 2M [ 0.000000] [mem 0xb3800000-0xb3839fff] page 4k [ 0.000000] BRK [0x01b30000, 0x01b30fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0xb3aa3000-0xc5226fff] [ 0.000000] [mem 0xb3aa3000-0xb3bfffff] page 4k [ 0.000000] [mem 0xb3c00000-0xc51fffff] page 2M [ 0.000000] [mem 0xc5200000-0xc5226fff] page 4k [ 0.000000] BRK [0x01b31000, 0x01b31fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0xc5598000-0xc55d5fff] [ 0.000000] [mem 0xc5598000-0xc55d5fff] page 4k [ 0.000000] init_memory_mapping: [mem 0xc6fff000-0xc6ffffff] [ 0.000000] [mem 0xc6fff000-0xc6ffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x100000000-0x7ffffffff] [ 0.000000] [mem 0x100000000-0x7ffffffff] page 1G [ 0.000000] RAMDISK: [mem 0x37982000-0x37cb8fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA) [ 0.000000] ACPI: XSDT 0x00000000C566A078 000074 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x00000000C5676E18 00010C (v05 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x00000000C566A188 00CC8D (v02 ALASKA A M I 00000088 INTL 20091112) [ 0.000000] ACPI: FACS 0x00000000C569C080 000040 [ 0.000000] ACPI: APIC 0x00000000C5676F28 000092 (v03 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x00000000C5676FC0 000044 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x00000000C5677008 000539 (v01 PmRef Cpu0Ist 00003000 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000C5677548 000AD8 (v01 PmRef CpuPm 00003000 INTL 20120711) [ 0.000000] ACPI: MCFG 0x00000000C5678020 00003C (v01 ALASKA A M I 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x00000000C5678060 000038 (v01 ALASKA A M I 01072009 AMI. 00000005) [ 0.000000] ACPI: SSDT 0x00000000C5678098 00036D (v01 SataRe SataTabl 00001000 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000C5678408 0034E1 (v01 SaSsdt SaSsdt 00003000 INTL 20091112) [ 0.000000] ACPI: DMAR 0x00000000C567B8F0 0000B8 (v01 INTEL HSW 00000001 INTL 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000082e5fffff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x82e5fffff] [ 0.000000] NODE_DATA [mem 0x82e5f6000-0x82e5f9fff] [ 0.000000] [ffffea0000000000-ffffea0020bfffff] PMD -> [ffff88080de00000-ffff88082dbfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x82e5fffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009cfff] [ 0.000000] node 0: [mem 0x00100000-0xb2f38fff] [ 0.000000] node 0: [mem 0xb2f40000-0xb3839fff] [ 0.000000] node 0: [mem 0xb3aa3000-0xc5226fff] [ 0.000000] node 0: [mem 0xc5598000-0xc55d5fff] [ 0.000000] node 0: [mem 0xc6fff000-0xc6ffffff] [ 0.000000] node 0: [mem 0x100000000-0x82e5fffff] [ 0.000000] On node 0 totalpages: 8336786 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12544 pages used for memmap [ 0.000000] DMA32 zone: 802806 pages, LIFO batch:31 [ 0.000000] Normal zone: 117656 pages used for memmap [ 0.000000] Normal zone: 7529984 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0xc7a00000-0xcf9fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x05] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb2f39000-0xb2f3ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb383a000-0xb3aa2fff] [ 0.000000] PM: Registered nosave memory: [mem 0xc5227000-0xc5597fff] [ 0.000000] PM: Registered nosave memory: [mem 0xc55d6000-0xc569dfff] [ 0.000000] PM: Registered nosave memory: [mem 0xc569e000-0xc6ffefff] [ 0.000000] PM: Registered nosave memory: [mem 0xc7000000-0xc77fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc7800000-0xcf9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xcfa00000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0xcfa00000-0xf7ffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88082e200000 s86848 r8192 d23744 u262144 [ 0.000000] pcpu-alloc: s86848 r8192 d23744 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8206501 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=dad1186a-98e9-4b0a-9b86-1e8eddf90531 rw quiet [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 32742780K/33347144K available (5386K kernel code, 896K rwdata, 1712K rodata, 1140K init, 1176K bss, 604364K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] Dump stacks of tasks blocking RCU-preempt GP. [ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS:8448 nr_irqs:488 0 [ 0.000000] spurious 8259A interrupt: IRQ7. [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 133693440 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 3092.842 MHz processor [ 0.000020] Calibrating delay loop (skipped), value calculated using timer frequency.. 6188.42 BogoMIPS (lpj=10309473) [ 0.000022] pid_max: default: 32768 minimum: 301 [ 0.000027] ACPI: Core revision 20140724 [ 0.007048] ACPI: All ACPI Tables successfully acquired [ 0.007206] Security Framework initialized [ 0.007210] Yama: becoming mindful. [ 0.008469] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 0.012801] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.014664] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.014685] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.014914] Initializing cgroup subsys memory [ 0.014918] Initializing cgroup subsys devices [ 0.014919] Initializing cgroup subsys freezer [ 0.014921] Initializing cgroup subsys net_cls [ 0.014922] Initializing cgroup subsys blkio [ 0.014937] CPU: Physical Processor ID: 0 [ 0.014938] CPU: Processor Core ID: 0 [ 0.015682] mce: CPU supports 9 MCE banks [ 0.015692] CPU0: Thermal monitoring enabled (TM1) [ 0.015701] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.015775] Freeing SMP alternatives memory: 20K (ffffffff819ff000 - ffffffff81a04000) [ 0.016312] ftrace: allocating 20686 entries in 81 pages [ 0.022383] dmar: Host address width 39 [ 0.022385] dmar: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.022390] dmar: IOMMU 0: reg_base_addr fed90000 ver 1:0 cap c0000020660462 ecap f0101a [ 0.022391] dmar: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.022394] dmar: IOMMU 1: reg_base_addr fed91000 ver 1:0 cap d2008020660462 ecap f010da [ 0.022395] dmar: RMRR base: 0x000000c6ed0000 end: 0x000000c6edefff [ 0.022396] dmar: RMRR base: 0x000000c7800000 end: 0x000000cf9fffff [ 0.022460] IOAPIC id 8 under DRHD base 0xfed91000 IOMMU 1 [ 0.022460] HPET id 0 under DRHD base 0xfed91000 [ 0.022461] Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.022577] Enabled IRQ remapping in x2apic mode [ 0.022577] Enabling x2apic [ 0.022578] Enabled x2apic [ 0.022581] Switched APIC routing to cluster x2apic. [ 0.022978] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.055972] smpboot: CPU0: Intel(R) Core(TM) i7-4770S CPU @ 3.10GHz (fam: 06, model: 3c, stepping: 03) [ 0.055976] TSC deadline timer enabled [ 0.055991] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver. [ 0.056005] ... version: 3 [ 0.056005] ... bit width: 48 [ 0.056006] ... generic registers: 4 [ 0.056006] ... value mask: 0000ffffffffffff [ 0.056007] ... max period: 0000ffffffffffff [ 0.056008] ... fixed-purpose events: 3 [ 0.056008] ... event mask: 000000070000000f [ 0.079426] x86: Booting SMP configuration: [ 0.079427] .... node #0, CPUs: #1 [ 0.093298] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.099979] #2 #3 #4 #5 #6 #7 [ 0.213175] x86: Booted up 1 node, 8 CPUs [ 0.213178] smpboot: Total of 8 processors activated (49505.36 BogoMIPS) [ 0.219778] devtmpfs: initialized [ 0.222468] PM: Registering ACPI NVS region [mem 0xb2f39000-0xb2f3ffff](28672 bytes) [ 0.222469] PM: Registering ACPI NVS region [mem 0xc55d6000-0xc569dfff](819200 bytes) [ 0.223005] pinctrl core: initialized pinctrl subsystem [ 0.223036] RTC time: 1:05:12, date: 12/10/14 [ 0.223092] NET: Registered protocol family 16 [ 0.223160] cpuidle: using governor ladder [ 0.223162] cpuidle: using governor menu [ 0.223181] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.223182] ACPI: bus type PCI registered [ 0.223184] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.223229] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff](base 0xf8000000) [ 0.223230] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.223282] PCI: Using configuration type 1 for base access [ 0.236548] ACPI: Added _OSI(Module Device) [ 0.236550] ACPI: Added _OSI(Processor Device) [ 0.236550] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.236551] ACPI: Added _OSI(Processor Aggregator Device) [ 0.239038] ACPI: Executed 1 blocks of module-level executable AML code [ 0.240659] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.253059] ACPI: Dynamic OEM Table Load: [ 0.253063] ACPI: SSDT 0xFFFF880801D33400 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20120711) [ 0.266470] ACPI: Dynamic OEM Table Load: [ 0.266473] ACPI: SSDT 0xFFFF880801DA8800 0005AA (v01 PmRef ApIst 00003000 INTL 20120711) [ 0.279726] ACPI: Dynamic OEM Table Load: [ 0.279728] ACPI: SSDT 0xFFFF880801D79A00 000119 (v01 PmRef ApCst 00003000 INTL 20120711) [ 0.293852] ACPI: Interpreter enabled [ 0.293858] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State S1 [ 0.293862] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State S2 [ 0.293873] ACPI: (supports S0 S3 S4 S5) [ 0.293874] ACPI: Using IOAPIC for interrupt routing [ 0.293891] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.298809] ACPI: Power Resource FN00 [ 0.298852] ACPI: Power Resource FN01 [ 0.298893] ACPI: Power Resource FN02 [ 0.298935] ACPI: Power Resource FN03 [ 0.298975] ACPI: Power Resource FN04 [ 0.299435] ACPI: PCI Root Bridge [PCI0](domain 0000 [bus 00-3e]) [ 0.299438] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.299574] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME] [ 0.299650] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability] [ 0.299966] PCI host bridge to bus 0000:00 [ 0.299967] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.299969] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.299970] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.299971] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.299971] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff] [ 0.299972] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff] [ 0.299973] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff] [ 0.299974] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff] [ 0.299975] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff] [ 0.299976] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff] [ 0.299977] pci_bus 0000:00: root bus resource [mem 0xcfa00000-0xfeafffff] [ 0.299981] pci 0000:00:00.0: [8086:0c00] type 00 class 0x060000 [ 0.300034] pci 0000:00:01.0: [8086:0c01] type 01 class 0x060400 [ 0.300059] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.300088] pci 0000:00:01.0: System wakeup disabled by ACPI [ 0.300113] pci 0000:00:02.0: [8086:0412] type 00 class 0x030000 [ 0.300121] pci 0000:00:02.0: reg 0x10: [mem 0xf7400000-0xf77fffff 64bit] [ 0.300126] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref] [ 0.300130] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.300178] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300 [ 0.300183] pci 0000:00:03.0: reg 0x10: [mem 0xf7c10000-0xf7c13fff 64bit] [ 0.300253] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330 [ 0.300268] pci 0000:00:14.0: reg 0x10: [mem 0xf7c00000-0xf7c0ffff 64bit] [ 0.300317] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.300339] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.300363] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000 [ 0.300378] pci 0000:00:16.0: reg 0x10: [mem 0xf7c1b000-0xf7c1b00f 64bit] [ 0.300431] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.300476] pci 0000:00:16.3: [8086:8c3d] type 00 class 0x070002 [ 0.300489] pci 0000:00:16.3: reg 0x10: [io 0xf0c0-0xf0c7] [ 0.300495] pci 0000:00:16.3: reg 0x14: [mem 0xf7c19000-0xf7c19fff] [ 0.300593] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320 [ 0.300610] pci 0000:00:1a.0: reg 0x10: [mem 0xf7c18000-0xf7c183ff] [ 0.300684] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.300716] pci 0000:00:1a.0: System wakeup disabled by ACPI [ 0.300739] pci 0000:00:1c.0: [8086:8c10] type 01 class 0x060400 [ 0.300795] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.300810] pci 0000:00:1c.0: Enabling MPC IRBNCE [ 0.300812] pci 0000:00:1c.0: Intel PCH root port ACS workaround enabled [ 0.300828] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.300849] pci 0000:00:1c.1: [8086:8c12] type 01 class 0x060400 [ 0.300905] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.300919] pci 0000:00:1c.1: Enabling MPC IRBNCE [ 0.300921] pci 0000:00:1c.1: Intel PCH root port ACS workaround enabled [ 0.300938] pci 0000:00:1c.1: System wakeup disabled by ACPI [ 0.300960] pci 0000:00:1c.2: [8086:8c14] type 01 class 0x060400 [ 0.301011] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.301025] pci 0000:00:1c.2: Enabling MPC IRBNCE [ 0.301026] pci 0000:00:1c.2: Intel PCH root port ACS workaround enabled [ 0.301043] pci 0000:00:1c.2: System wakeup disabled by ACPI [ 0.301065] pci 0000:00:1c.3: [8086:8c16] type 01 class 0x060400 [ 0.301120] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.301134] pci 0000:00:1c.3: Enabling MPC IRBNCE [ 0.301136] pci 0000:00:1c.3: Intel PCH root port ACS workaround enabled [ 0.301152] pci 0000:00:1c.3: System wakeup disabled by ACPI [ 0.301173] pci 0000:00:1c.4: [8086:8c18] type 01 class 0x060400 [ 0.301229] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.301243] pci 0000:00:1c.4: Enabling MPC IRBNCE [ 0.301244] pci 0000:00:1c.4: Intel PCH root port ACS workaround enabled [ 0.301260] pci 0000:00:1c.4: System wakeup disabled by ACPI [ 0.301288] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320 [ 0.301305] pci 0000:00:1d.0: reg 0x10: [mem 0xf7c17000-0xf7c173ff] [ 0.301380] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.301411] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.301437] pci 0000:00:1f.0: [8086:8c50] type 00 class 0x060100 [ 0.301565] pci 0000:00:1f.2: [8086:8c02] type 00 class 0x010601 [ 0.301577] pci 0000:00:1f.2: reg 0x10: [io 0xf0b0-0xf0b7] [ 0.301582] pci 0000:00:1f.2: reg 0x14: [io 0xf0a0-0xf0a3] [ 0.301588] pci 0000:00:1f.2: reg 0x18: [io 0xf090-0xf097] [ 0.301593] pci 0000:00:1f.2: reg 0x1c: [io 0xf080-0xf083] [ 0.301599] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f] [ 0.301604] pci 0000:00:1f.2: reg 0x24: [mem 0xf7c16000-0xf7c167ff] [ 0.301634] pci 0000:00:1f.2: PME# supported from D3hot [ 0.301674] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500 [ 0.301685] pci 0000:00:1f.3: reg 0x10: [mem 0xf7c15000-0xf7c150ff 64bit] [ 0.301701] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] [ 0.301790] pci 0000:01:00.0: [8086:10d3] type 00 class 0x020000 [ 0.301811] pci 0000:01:00.0: reg 0x10: [mem 0xf7bc0000-0xf7bdffff] [ 0.301823] pci 0000:01:00.0: reg 0x14: [mem 0xf7b00000-0xf7b7ffff] [ 0.301836] pci 0000:01:00.0: reg 0x18: [io 0xe000-0xe01f] [ 0.301848] pci 0000:01:00.0: reg 0x1c: [mem 0xf7be0000-0xf7be3fff] [ 0.301883] pci 0000:01:00.0: reg 0x30: [mem 0xf7b80000-0xf7bbffff pref] [ 0.301960] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.301989] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.306364] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.306366] pci 0000:00:01.0: bridge window [io 0xe000-0xefff] [ 0.306368] pci 0000:00:01.0: bridge window [mem 0xf7b00000-0xf7bfffff] [ 0.306414] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.306480] pci 0000:03:00.0: [8086:244e] type 01 class 0x060401 [ 0.306605] pci 0000:03:00.0: supports D1 D2 [ 0.306605] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.306625] pci 0000:03:00.0: System wakeup disabled by ACPI [ 0.306643] pci 0000:00:1c.1: PCI bridge to [bus 03-04] [ 0.306766] pci 0000:03:00.0: PCI bridge to [bus 04](subtractive decode) [ 0.306836] pci 0000:00:1c.2: PCI bridge to [bus 05] [ 0.306839] pci 0000:00:1c.2: bridge window [io 0xd000-0xdfff] [ 0.306841] pci 0000:00:1c.2: bridge window [mem 0xf7a00000-0xf7afffff] [ 0.306845] pci 0000:00:1c.2: bridge window [mem 0xf0000000-0xf00fffff 64bit pref] [ 0.306905] pci 0000:06:00.0: [12d8:2304] type 01 class 0x060400 [ 0.307017] pci 0000:06:00.0: supports D1 D2 [ 0.307018] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.307039] pci 0000:06:00.0: System wakeup disabled by ACPI [ 0.313032] pci 0000:00:1c.3: PCI bridge to [bus 06-09] [ 0.313035] pci 0000:00:1c.3: bridge window [mem 0xf7900000-0xf79fffff] [ 0.313113] pci 0000:07:01.0: [12d8:2304] type 01 class 0x060400 [ 0.313221] pci 0000:07:01.0: supports D1 D2 [ 0.313222] pci 0000:07:01.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.313283] pci 0000:07:02.0: [12d8:2304] type 01 class 0x060400 [ 0.313390] pci 0000:07:02.0: supports D1 D2 [ 0.313391] pci 0000:07:02.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.313467] pci 0000:06:00.0: PCI bridge to [bus 07-09] [ 0.313474] pci 0000:06:00.0: bridge window [mem 0xf7900000-0xf79fffff] [ 0.313553] pci 0000:08:00.0: [1131:7160] type 00 class 0x048000 [ 0.313586] pci 0000:08:00.0: reg 0x10: [mem 0xf7900000-0xf79fffff 64bit] [ 0.313742] pci 0000:08:00.0: supports D1 D2 [ 0.313743] pci 0000:08:00.0: PME# supported from D0 D1 D2 [ 0.319709] pci 0000:07:01.0: PCI bridge to [bus 08] [ 0.319716] pci 0000:07:01.0: bridge window [mem 0xf7900000-0xf79fffff] [ 0.319778] pci 0000:07:02.0: PCI bridge to [bus 09] [ 0.319861] pci 0000:0a:00.0: [1002:6610] type 00 class 0x030000 [ 0.319877] pci 0000:0a:00.0: reg 0x10: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.319887] pci 0000:0a:00.0: reg 0x18: [mem 0xf7800000-0xf783ffff 64bit] [ 0.319893] pci 0000:0a:00.0: reg 0x20: [io 0xc000-0xc0ff] [ 0.319904] pci 0000:0a:00.0: reg 0x30: [mem 0xf7840000-0xf785ffff pref] [ 0.319962] pci 0000:0a:00.0: supports D1 D2 [ 0.319963] pci 0000:0a:00.0: PME# supported from D1 D2 D3hot [ 0.319987] pci 0000:0a:00.0: System wakeup disabled by ACPI [ 0.320017] pci 0000:0a:00.1: [1002:aab0] type 00 class 0x040300 [ 0.320034] pci 0000:0a:00.1: reg 0x10: [mem 0xf7860000-0xf7863fff 64bit] [ 0.320122] pci 0000:0a:00.1: supports D1 D2 [ 0.326374] pci 0000:00:1c.4: PCI bridge to [bus 0a] [ 0.326377] pci 0000:00:1c.4: bridge window [io 0xc000-0xcfff] [ 0.326379] pci 0000:00:1c.4: bridge window [mem 0xf7800000-0xf78fffff] [ 0.326383] pci 0000:00:1c.4: bridge window [mem 0xe0000000-0xefffffff 64bit pref] [ 0.326416] acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported) [ 0.326922] ACPI: PCI Interrupt Link [LNKA](IRQs 3 4 5 6 10 11 12 14 15) [ 0.326950] ACPI: PCI Interrupt Link [LNKB](IRQs 3 4 5 6 10 11 12 14 15) [ 0.326977] ACPI: PCI Interrupt Link [LNKC](IRQs 3 4 5 6 10 11 12 14 15) [ 0.327003] ACPI: PCI Interrupt Link [LNKD](IRQs 3 4 5 6 10 11 12 14 15) [ 0.327028] ACPI: PCI Interrupt Link [LNKE](IRQs 3 4 5 6 10 11 12 14 15) 0, disabled. [ 0.327054] ACPI: PCI Interrupt Link [LNKF](IRQs 3 4 5 6 10 11 12 14 15) 0, disabled. [ 0.327080] ACPI: PCI Interrupt Link [LNKG](IRQs 3 4 5 6 10 11 12 14 15) 0, disabled. [ 0.327106] ACPI: PCI Interrupt Link [LNKH](IRQs 3 4 5 6 10 11 12 14 15) [ 0.327274] ACPI: Enabled 4 GPEs in block 00 to 3F [ 0.327335] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.327336] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.327341] vgaarb: device added: PCI:0000:0a:00.0,decodes=io+mem,owns=none,locks=none [ 0.327342] vgaarb: loaded [ 0.327342] vgaarb: bridge control possible 0000:0a:00.0 [ 0.327343] vgaarb: no bridge control possible 0000:00:02.0 [ 0.327366] PCI: Using ACPI for IRQ routing [ 0.328414] PCI: pci_cache_line_size set to 64 bytes [ 0.328472] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff] [ 0.328473] e820: reserve RAM buffer [mem 0xb2f39000-0xb3ffffff] [ 0.328474] e820: reserve RAM buffer [mem 0xb383a000-0xb3ffffff] [ 0.328475] e820: reserve RAM buffer [mem 0xc5227000-0xc7ffffff] [ 0.328476] e820: reserve RAM buffer [mem 0xc55d6000-0xc7ffffff] [ 0.328477] e820: reserve RAM buffer [mem 0xc7000000-0xc7ffffff] [ 0.328477] e820: reserve RAM buffer [mem 0x82e600000-0x82fffffff] [ 0.328535] NetLabel: Initializing [ 0.328536] NetLabel: domain hash size = 128 [ 0.328536] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.328544] NetLabel: unlabeled traffic allowed by default [ 0.328559] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.328562] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.330582] Switched to clocksource hpet [ 0.333681] pnp: PnP ACPI init [ 0.333727] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved [ 0.333729] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.333822] system 00:01: [io 0x0680-0x069f] has been reserved [ 0.333823] system 00:01: [io 0xffff] has been reserved [ 0.333824] system 00:01: [io 0xffff] has been reserved [ 0.333825] system 00:01: [io 0xffff] has been reserved [ 0.333826] system 00:01: [io 0x1c00-0x1cfe] has been reserved [ 0.333827] system 00:01: [io 0x1d00-0x1dfe] has been reserved [ 0.333828] system 00:01: [io 0x1e00-0x1efe] has been reserved [ 0.333829] system 00:01: [io 0x1f00-0x1ffe] has been reserved [ 0.333830] system 00:01: [io 0x1800-0x18fe] could not be reserved [ 0.333831] system 00:01: [io 0x164e-0x164f] has been reserved [ 0.333833] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.333849] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.333878] system 00:03: [io 0x1854-0x1857] has been reserved [ 0.333879] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.333963] system 00:04: [io 0x0a00-0x0a0f] has been reserved [ 0.333964] system 00:04: [io 0x0a30-0x0a3f] has been reserved [ 0.333965] system 00:04: [io 0x0a20-0x0a2f] has been reserved [ 0.333966] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.334138] system 00:05: [io 0x04d0-0x04d1] has been reserved [ 0.334140] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.334373] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.334374] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.334375] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.334376] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.334377] system 00:06: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.334378] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.334380] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.334381] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.334382] system 00:06: [mem 0xff000000-0xffffffff] has been reserved [ 0.334383] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.334384] system 00:06: [mem 0xf7fdf000-0xf7fdffff] has been reserved [ 0.334385] system 00:06: [mem 0xf7fe0000-0xf7feffff] has been reserved [ 0.334386] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.334507] pnp: PnP ACPI: found 7 devices [ 0.340238] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.340240] pci 0000:00:01.0: bridge window [io 0xe000-0xefff] [ 0.340242] pci 0000:00:01.0: bridge window [mem 0xf7b00000-0xf7bfffff] [ 0.340245] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.340253] pci 0000:03:00.0: PCI bridge to [bus 04] [ 0.340271] pci 0000:00:1c.1: PCI bridge to [bus 03-04] [ 0.340278] pci 0000:00:1c.2: PCI bridge to [bus 05] [ 0.340280] pci 0000:00:1c.2: bridge window [io 0xd000-0xdfff] [ 0.340283] pci 0000:00:1c.2: bridge window [mem 0xf7a00000-0xf7afffff] [ 0.340286] pci 0000:00:1c.2: bridge window [mem 0xf0000000-0xf00fffff 64bit pref] [ 0.340290] pci 0000:07:01.0: PCI bridge to [bus 08] [ 0.340294] pci 0000:07:01.0: bridge window [mem 0xf7900000-0xf79fffff] [ 0.340302] pci 0000:07:02.0: PCI bridge to [bus 09] [ 0.340313] pci 0000:06:00.0: PCI bridge to [bus 07-09] [ 0.340318] pci 0000:06:00.0: bridge window [mem 0xf7900000-0xf79fffff] [ 0.340326] pci 0000:00:1c.3: PCI bridge to [bus 06-09] [ 0.340329] pci 0000:00:1c.3: bridge window [mem 0xf7900000-0xf79fffff] [ 0.340334] pci 0000:00:1c.4: PCI bridge to [bus 0a] [ 0.340336] pci 0000:00:1c.4: bridge window [io 0xc000-0xcfff] [ 0.340339] pci 0000:00:1c.4: bridge window [mem 0xf7800000-0xf78fffff] [ 0.340341] pci 0000:00:1c.4: bridge window [mem 0xe0000000-0xefffffff 64bit pref] [ 0.340346] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.340347] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.340348] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.340349] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff] [ 0.340349] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff] [ 0.340350] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff] [ 0.340351] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff] [ 0.340352] pci_bus 0000:00: resource 11 [mem 0x000e0000-0x000e3fff] [ 0.340353] pci_bus 0000:00: resource 12 [mem 0x000e4000-0x000e7fff] [ 0.340354] pci_bus 0000:00: resource 13 [mem 0xcfa00000-0xfeafffff] [ 0.340355] pci_bus 0000:01: resource 0 [io 0xe000-0xefff] [ 0.340356] pci_bus 0000:01: resource 1 [mem 0xf7b00000-0xf7bfffff] [ 0.340357] pci_bus 0000:05: resource 0 [io 0xd000-0xdfff] [ 0.340358] pci_bus 0000:05: resource 1 [mem 0xf7a00000-0xf7afffff] [ 0.340359] pci_bus 0000:05: resource 2 [mem 0xf0000000-0xf00fffff 64bit pref] [ 0.340360] pci_bus 0000:06: resource 1 [mem 0xf7900000-0xf79fffff] [ 0.340361] pci_bus 0000:07: resource 1 [mem 0xf7900000-0xf79fffff] [ 0.340362] pci_bus 0000:08: resource 1 [mem 0xf7900000-0xf79fffff] [ 0.340363] pci_bus 0000:0a: resource 0 [io 0xc000-0xcfff] [ 0.340364] pci_bus 0000:0a: resource 1 [mem 0xf7800000-0xf78fffff] [ 0.340365] pci_bus 0000:0a: resource 2 [mem 0xe0000000-0xefffffff 64bit pref] [ 0.340379] NET: Registered protocol family 2 [ 0.340552] TCP established hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.340812] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.340921] TCP: Hash tables configured (established 262144 bind 65536) [ 0.340931] TCP: reno registered [ 0.340951] UDP hash table entries: 16384 (order: 7, 524288 bytes) [ 0.341025] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes) [ 0.341106] NET: Registered protocol family 1 [ 0.341116] pci 0000:00:02.0: Video device with shadowed ROM [ 0.341408] PCI: CLS 64 bytes, default 64 [ 0.341440] Unpacking initramfs... [ 0.376612] Freeing initrd memory: 3292K (ffff880037982000 - ffff880037cb9000) [ 0.376635] DMAR: No ATSR found [ 0.376656] IOMMU 0 0xfed90000: using Queued invalidation [ 0.376657] IOMMU 1 0xfed91000: using Queued invalidation [ 0.376658] IOMMU: Setting RMRR: [ 0.376667] IOMMU: Setting identity map for device 0000:00:02.0 [0xc7800000 - 0xcf9fffff] [ 0.377275] IOMMU: Setting identity map for device 0000:00:14.0 [0xc6ed0000 - 0xc6edefff] [ 0.377295] IOMMU: Setting identity map for device 0000:00:1a.0 [0xc6ed0000 - 0xc6edefff] [ 0.377314] IOMMU: Setting identity map for device 0000:00:1d.0 [0xc6ed0000 - 0xc6edefff] [ 0.377326] IOMMU: Prepare 0-16MiB unity mapping for LPC [ 0.377331] IOMMU: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff] [ 0.377418] PCI-DMA: Intel(R) Virtualization Technology for Directed I/O [ 0.378900] RAPL PMU detected, hw unit 2^-14 Joules, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer [ 0.378928] microcode: CPU0 sig=0x306c3, pf=0x2, revision=0x12 [ 0.378932] microcode: CPU1 sig=0x306c3, pf=0x2, revision=0x12 [ 0.378937] microcode: CPU2 sig=0x306c3, pf=0x2, revision=0x12 [ 0.378942] microcode: CPU3 sig=0x306c3, pf=0x2, revision=0x12 [ 0.378947] microcode: CPU4 sig=0x306c3, pf=0x2, revision=0x12 [ 0.378952] microcode: CPU5 sig=0x306c3, pf=0x2, revision=0x12 [ 0.378956] microcode: CPU6 sig=0x306c3, pf=0x2, revision=0x12 [ 0.378960] microcode: CPU7 sig=0x306c3, pf=0x2, revision=0x12 [ 0.378989] microcode: Microcode Update Driver: v2.00 tigran@aivazian.fsnet.co.uk, Peter Oruba [ 0.379005] Scanning for low memory corruption every 60 seconds [ 0.379173] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.379193] Initialise system trusted keyring [ 0.379417] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.380164] zpool: loaded [ 0.380165] zbud: loaded [ 0.380274] VFS: Disk quotas dquot_6.5.2 [ 0.380294] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.380365] msgmni has been set to 32768 [ 0.380400] Key type big_key registered [ 0.380501] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.380540] io scheduler noop registered [ 0.380542] io scheduler deadline registered [ 0.380557] io scheduler cfq registered (default) [ 0.380669] pcieport 0000:00:01.0: irq 26 for MSI/MSI-X [ 0.380819] pcieport 0000:00:1c.2: enabling device (0000 -> 0003) [ 0.381107] pcieport 0000:07:01.0: irq 27 for MSI/MSI-X [ 0.381218] pcieport 0000:07:02.0: irq 28 for MSI/MSI-X [ 0.381320] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.381329] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.381346] vesafb: mode is 1680x1050x32, linelength=6720, pages=0 [ 0.381347] vesafb: scrolling: redraw [ 0.381348] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.381358] vesafb: framebuffer at 0xd0000000, mapped to 0xffffc90007600000, using 6912k, total 6912k [ 0.487709] Console: switching to colour frame buffer device 210x65 [ 0.593512] fb0: VESA VGA frame buffer device [ 0.593522] intel_idle: MWAIT substates: 0x42120 [ 0.593523] intel_idle: v0.4 model 0x3C [ 0.593524] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.593718] GHES: HEST is not enabled! [ 0.593759] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.614246] 0000:00:16.3: ttyS0 at I/O 0xf0c0 (irq = 19, base_baud = 115200) is a 16550A [ 0.614363] Linux agpgart interface v0.103 [ 0.614400] rtc_cmos 00:02: RTC can wake from S4 [ 0.614498] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 0.614524] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.614531] Intel P-state driver initializing. [ 0.614677] ledtrig-cpu: registered to indicate activity on CPUs [ 0.614927] TCP: cubic registered [ 0.615160] NET: Registered protocol family 10 [ 0.615689] NET: Registered protocol family 17 [ 0.616479] Loading compiled-in X.509 certificates [ 0.616519] registered taskstats version 1 [ 0.617974] Magic number: 10:403:53 [ 0.618057] memory memory218: hash matches [ 0.618081] memory memory85: hash matches [ 0.618162] rtc_cmos 00:02: setting system clock to 2014-12-10 01:05:13 UTC (1418173513) [ 0.618358] PM: Hibernation image not present or could not be loaded. [ 0.620234] Freeing unused kernel memory: 1140K (ffffffff818e2000 - ffffffff819ff000) [ 0.620238] Write protecting the kernel read-only data: 8192k [ 0.624959] Freeing unused kernel memory: 748K (ffff880001545000 - ffff880001600000) [ 0.626786] Freeing unused kernel memory: 336K (ffff8800017ac000 - ffff880001800000) [ 0.639537] random: systemd-tmpfile urandom read with 1 bits of entropy available [ 0.660924] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 0.661341] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.661346] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.664440] ACPI: bus type USB registered [ 0.664455] usbcore: registered new interface driver usbfs [ 0.664461] usbcore: registered new interface driver hub [ 0.664500] usbcore: registered new device driver usb [ 0.665243] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.665248] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.665254] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.665354] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.665371] xhci_hcd 0000:00:14.0: irq 29 for MSI/MSI-X [ 0.665605] ehci-pci: EHCI PCI platform driver [ 0.665612] hub 1-0:1.0: USB hub found [ 0.665632] hub 1-0:1.0: 12 ports detected [ 0.665695] SCSI subsystem initialized [ 0.666377] libata version 3.00 loaded. [ 0.668228] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.668230] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.668355] hub 2-0:1.0: USB hub found [ 0.668368] hub 2-0:1.0: 6 ports detected [ 0.669199] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 0.669203] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 3 [ 0.669213] ehci-pci 0000:00:1a.0: debug port 2 [ 0.673120] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 0.673135] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf7c18000 [ 0.680504] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 0.680605] hub 3-0:1.0: USB hub found [ 0.680609] hub 3-0:1.0: 2 ports detected [ 0.680750] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.680753] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 4 [ 0.680762] ehci-pci 0000:00:1d.0: debug port 2 [ 0.684654] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.684663] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf7c17000 [ 0.693857] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.693963] hub 4-0:1.0: USB hub found [ 0.693966] hub 4-0:1.0: 2 ports detected [ 0.694051] ahci 0000:00:1f.2: version 3.0 [ 0.694175] ahci 0000:00:1f.2: irq 30 for MSI/MSI-X [ 0.694253] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x3f impl SATA mode [ 0.694254] ahci 0000:00:1f.2: flags: 64bit ncq led clo pio slum part ems apst [ 0.727688] scsi host0: ahci [ 0.727930] scsi host1: ahci [ 0.728167] scsi host2: ahci [ 0.728316] scsi host3: ahci [ 0.728539] scsi host4: ahci [ 0.728775] scsi host5: ahci [ 0.728823] ata1: SATA max UDMA/133 abar m2048@0xf7c16000 port 0xf7c16100 irq 30 [ 0.728824] ata2: SATA max UDMA/133 abar m2048@0xf7c16000 port 0xf7c16180 irq 30 [ 0.728825] ata3: SATA max UDMA/133 abar m2048@0xf7c16000 port 0xf7c16200 irq 30 [ 0.728827] ata4: SATA max UDMA/133 abar m2048@0xf7c16000 port 0xf7c16280 irq 30 [ 0.728828] ata5: SATA max UDMA/133 abar m2048@0xf7c16000 port 0xf7c16300 irq 30 [ 0.728829] ata6: SATA max UDMA/133 abar m2048@0xf7c16000 port 0xf7c16380 irq 30 [ 1.027176] usb 1-4: new full-speed USB device number 2 using xhci_hcd [ 1.047126] ata4: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.047140] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1.047166] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1.047181] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.047196] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1.047209] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.047901] ata5.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded [ 1.047904] ata5.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 1.047906] ata5.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out [ 1.048082] ata6.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded [ 1.048084] ata6.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 1.048085] ata6.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out [ 1.048092] ata3.00: ATA-8: ST3000DM001-1CH166, CC26, max UDMA/133 [ 1.048093] ata3.00: 5860533168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.048647] ata5.00: ATA-8: ST3000DM001-1CH166, CC26, max UDMA/133 [ 1.048648] ata5.00: 5860533168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.048666] ata6.00: ATA-8: ST3000DM001-1E6166, SC48, max UDMA/133 [ 1.048668] ata6.00: 5860533168 sectors, multi 16: LBA48 [ 1.048981] ata3.00: configured for UDMA/133 [ 1.053486] ata1.00: ATA-9: ST750LM022 HN-M750MBB, 2AR10002, max UDMA/133 [ 1.053488] ata1.00: 1465149168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.059882] ata1.00: configured for UDMA/133 [ 1.060063] scsi 0:0:0:0: Direct-Access ATA ST750LM022 HN-M7 0002 PQ: 0 ANSI: 5 [ 1.068618] ata6.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded [ 1.068620] ata6.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 1.068621] ata6.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out [ 1.068695] ata4.00: ATA-9: ST3000DM001-1CH166, CC29, max UDMA/133 [ 1.068696] ata4.00: 5860533168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.069242] ata6.00: configured for UDMA/133 [ 1.069568] ata4.00: configured for UDMA/133 [ 1.070508] ata2.00: ATA-8: ST3000DM001-9YN166, CC4B, max UDMA/133 [ 1.070510] ata2.00: 5860533168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.071202] ata2.00: configured for UDMA/133 [ 1.071402] scsi 1:0:0:0: Direct-Access ATA ST3000DM001-9YN1 CC4B PQ: 0 ANSI: 5 [ 1.071799] scsi 2:0:0:0: Direct-Access ATA ST3000DM001-1CH1 CC26 PQ: 0 ANSI: 5 [ 1.072107] scsi 3:0:0:0: Direct-Access ATA ST3000DM001-1CH1 CC29 PQ: 0 ANSI: 5 [ 1.074336] ata5.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded [ 1.074338] ata5.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 1.074340] ata5.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out [ 1.075008] ata5.00: configured for UDMA/133 [ 1.075037] scsi 4:0:0:0: Direct-Access ATA ST3000DM001-1CH1 CC26 PQ: 0 ANSI: 5 [ 1.075223] scsi 5:0:0:0: Direct-Access ATA ST3000DM001-1E61 SC48 PQ: 0 ANSI: 5 [ 1.078201] sd 0:0:0:0: [sda] 1465149168 512-byte logical blocks: (750 GB/698 GiB) [ 1.078203] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.078216] sd 0:0:0:0: [sda] Write Protect is off [ 1.078217] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.078223] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.078225] sd 1:0:0:0: [sdb] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB) [ 1.078227] sd 1:0:0:0: [sdb] 4096-byte physical blocks [ 1.078239] sd 1:0:0:0: [sdb] Write Protect is off [ 1.078240] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 1.078247] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.078263] sd 2:0:0:0: [sdc] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB) [ 1.078266] sd 2:0:0:0: [sdc] 4096-byte physical blocks [ 1.078283] sd 3:0:0:0: [sdd] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB) [ 1.078285] sd 3:0:0:0: [sdd] 4096-byte physical blocks [ 1.078286] sd 2:0:0:0: [sdc] Write Protect is off [ 1.078288] sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00 [ 1.078298] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.078311] sd 4:0:0:0: [sde] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB) [ 1.078313] sd 4:0:0:0: [sde] 4096-byte physical blocks [ 1.078314] sd 3:0:0:0: [sdd] Write Protect is off [ 1.078316] sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00 [ 1.078331] sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.078357] sd 4:0:0:0: [sde] Write Protect is off [ 1.078360] sd 4:0:0:0: [sde] Mode Sense: 00 3a 00 00 [ 1.078374] sd 4:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.078409] sd 5:0:0:0: [sdf] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB) [ 1.078410] sd 5:0:0:0: [sdf] 4096-byte physical blocks [ 1.078455] sd 5:0:0:0: [sdf] Write Protect is off [ 1.078457] sd 5:0:0:0: [sdf] Mode Sense: 00 3a 00 00 [ 1.078484] sd 5:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.125973] sdb: sdb1 sdb9 [ 1.126169] sd 1:0:0:0: [sdb] Attached SCSI disk [ 1.128392] sdf: sdf1 sdf9 [ 1.128838] sd 5:0:0:0: [sdf] Attached SCSI disk [ 1.130177] sdc: sdc1 sdc9 [ 1.130365] sd 2:0:0:0: [sdc] Attached SCSI disk [ 1.136338] sde: sde1 sde9 [ 1.136950] sd 4:0:0:0: [sde] Attached SCSI disk [ 1.140651] sdd: sdd1 sdd9 [ 1.141158] sd 3:0:0:0: [sdd] Attached SCSI disk [ 1.147016] sda: sda1 sda2 sda3 [ 1.147416] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.262546] random: nonblocking pool is initialized [ 1.363683] usb 1-12: new low-speed USB device number 3 using xhci_hcd [ 1.380319] tsc: Refined TSC clocksource calibration: 3092.837 MHz [ 1.545055] usb 1-12: ep 0x81 - rounding interval to 128 microframes, ep desc says 192 microframes [ 1.545058] usb 1-12: ep 0x82 - rounding interval to 256 microframes, ep desc says 384 microframes [ 1.546445] hidraw: raw HID events driver (C) Jiri Kosina [ 1.557229] usbcore: registered new interface driver usbhid [ 1.557230] usbhid: USB HID core driver [ 1.557604] input: Generic USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0/0003:040B:2000.0001/input/input2 [ 1.557637] hid-generic 0003:040B:2000.0001: input,hidraw0: USB HID v1.10 Keyboard [Generic USB Keyboard] on usb-0000:00:14.0-12/input0 [ 1.559144] input: Generic USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.1/0003:040B:2000.0002/input/input3 [ 1.559175] hid-generic 0003:040B:2000.0002: input,hidraw1: USB HID v1.10 Mouse [Generic USB Keyboard] on usb-0000:00:14.0-12/input1 [ 1.650299] usb 3-1: new high-speed USB device number 2 using ehci-pci [ 1.701559] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null) [ 1.774485] hub 3-1:1.0: USB hub found [ 1.774711] hub 3-1:1.0: 6 ports detected [ 1.880226] usb 4-1: new high-speed USB device number 2 using ehci-pci [ 2.004120] hub 4-1:1.0: USB hub found [ 2.004226] hub 4-1:1.0: 6 ports detected [ 2.380312] Switched to clocksource tsc [ 3.991520] systemd[1]: Cannot add dependency job for unit gssproxy.service, ignoring: Unit gssproxy.service failed to load: No such file or directory. [ 3.991533] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory. [ 4.413623] EXT4-fs (sda3): re-mounted. Opts: data=ordered [ 5.607262] RPC: Registered named UNIX socket transport module. [ 5.607264] RPC: Registered udp transport module. [ 5.607264] RPC: Registered tcp transport module. [ 5.607265] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 5.800865] FS-Cache: Loaded [ 5.831604] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 5.852258] FS-Cache: Netfs 'nfs' registered for caching [ 6.135872] SPL: Loaded module v0.6.3-44_g46c9367 [ 6.153313] znvpair: module license 'CDDL' taints kernel. [ 6.153315] Disabling lock debugging due to kernel taint [ 6.461381] ZFS: Loaded module v0.6.3-130_g0ec0724, ZFS pool version 5000, ZFS filesystem version 5 [ 7.817743] ACPI: Fan FAN0 [ 7.817771] ACPI: Fan FAN1 [ 7.817799] ACPI: Fan FAN2 [ 7.817815] ACPI: Fan FAN3 [ 7.817831] ACPI: Fan FAN4 [ 7.818079] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4 [ 7.818082] ACPI: Power Button [PWRB] [ 7.818109] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input5 [ 7.818110] ACPI: Power Button [PWRF] [ 8.104152] thermal LNXTHERM:00: registered as thermal_zone0 [ 8.104154] ACPI: Thermal Zone [TZ00](28 C) [ 8.104298] thermal LNXTHERM:01: registered as thermal_zone1 [ 8.104299] ACPI: Thermal Zone [TZ01](30 C) [ 8.292882] mei_me 0000:00:16.0: irq 31 for MSI/MSI-X [ 8.518894] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 8.657694] pps_core: LinuxPPS API ver. 1 registered [ 8.657695] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it [ 8.789813] PTP clock support registered [ 8.792014] input: PC Speaker as /devices/platform/pcspkr/input/input6 [ 8.962540] [drm] Initialized drm 1.1.0 20060810 [ 9.061706] i801_smbus 0000:00:1f.3: enabling device (0001 -> 0003) [ 9.061788] ACPI Warning: SystemIO range 0x000000000000f040-0x000000000000f05f conflicts with OpRegion 0x000000000000f040-0x000000000000f04f (SB.PCI0.SBUS.SMBI) (20140724/utaddress-258) [ 9.061793] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 9.167785] [drm] Memory usable by graphics device = 2048M [ 9.167787] [drm] VT-d active for gfx access [ 9.167787] [drm] Replacing VGA console driver [ 9.167790] checking generic (d0000000 6c0000) vs hw (d0000000 10000000) [ 9.167791] fb: switching to inteldrmfb from VESA VGA [ 9.167802] Console: switching to colour dummy device 80x25 [ 9.184943] i915 0000:00:02.0: irq 32 for MSI/MSI-X [ 9.184949] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 9.184950] [drm] Driver supports precise vblank timestamp query. [ 9.184962] [drm] DMAR active, disabling use of stolen memory [ 9.184965] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem [ 9.268236] [drm] GMBUS [i915 gmbus dpd] timed out, falling back to bit banging on pin 6 [ 9.286398] fbcon: inteldrmfb (fb0) is primary device [ 9.319306] Console: switching to colour frame buffer device 210x65 [ 9.321942] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 9.321943] i915 0000:00:02.0: registered panic notifier [ 9.392433] ACPI: Video Device [GFX0](multi-head: yes rom: no post: no) [ 9.392709] acpi device:60: registered as cooling_device13 [ 9.392776] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8 [ 9.392799] [drm] Initialized i915 1.6.0 20140725 for 0000:00:02.0 on minor 0 [ 9.392921] snd_hda_intel 0000:00:03.0: irq 33 for MSI/MSI-X [ 9.393003] snd_hda_intel 0000:0a:00.1: Handle VGA-switcheroo audio client [ 9.393004] snd_hda_intel 0000:0a:00.1: Force to non-snoop mode [ 9.393026] snd_hda_intel 0000:0a:00.1: irq 34 for MSI/MSI-X [ 9.476966] iTCO_vendor_support: vendor-support=0 [ 9.488837] WARNING: You are using an experimental version of the media stack. As the driver is backported to an older kernel, it doesn't offer enough quality for its usage in production. Use it with care. Latest git patches (needed if you report a bug to linux-media@vger.kernel.org): 33a8bb7cca8eb5135046452d5bf2653018e08462 si2157: change firmware variable name and type 7aa4f548548bfe0ae8a42da5166bdf6fbf581eda si2157: print chip version 3cb217c28f4f613dc130bf4073402552d261b1bf si2157: print firmware version [ 9.497938] ppdev: user-space parallel port driver [ 9.520798] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 9.520824] iTCO_wdt: unable to reset NO_REBOOT flag, device disabled by hardware/BIOS [ 9.800667] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1c.4/0000:0a:00.1/sound/card1/input9 [ 9.800935] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10 [ 9.801087] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11 [ 9.801190] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12 [ 9.948319] mousedev: PS/2 mouse device common for all mice [ 10.027092] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k [ 10.027094] e1000e: Copyright(c) 1999 - 2014 Intel Corporation. [ 10.027253] e1000e 0000:01:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 10.027271] e1000e 0000:01:00.0: irq 35 for MSI/MSI-X [ 10.027274] e1000e 0000:01:00.0: irq 36 for MSI/MSI-X [ 10.027277] e1000e 0000:01:00.0: irq 37 for MSI/MSI-X [ 10.133729] e1000e 0000:01:00.0 eth0: registered PHC clock [ 10.133732] e1000e 0000:01:00.0 eth0: (PCI Express:2.5GT/s:Width x1) 68:05:ca:1a:e3:2c [ 10.133734] e1000e 0000:01:00.0 eth0: Intel(R) PRO/1000 Network Connection [ 10.133744] e1000e 0000:01:00.0 eth0: MAC: 3, PHY: 8, PBA No: E46981-008 [ 10.150948] WARNING: You are using an experimental version of the media stack. As the driver is backported to an older kernel, it doesn't offer enough quality for its usage in production. Use it with care. Latest git patches (needed if you report a bug to linux-media@vger.kernel.org): 33a8bb7cca8eb5135046452d5bf2653018e08462 si2157: change firmware variable name and type 7aa4f548548bfe0ae8a42da5166bdf6fbf581eda si2157: print chip version 3cb217c28f4f613dc130bf4073402552d261b1bf si2157: print firmware version [ 10.161423] AVX2 version of gcm_enc/dec engaged. [ 10.193740] e1000e 0000:01:00.0 enp1s0: renamed from eth0 [ 10.684534] Registered IR keymap rc-rc6-mce [ 10.684609] input: Media Center Ed. eHome Infrared Remote Transceiver (0471:060d) as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/rc/rc0/input13 [ 10.684686] rc0: Media Center Ed. eHome Infrared Remote Transceiver (0471:060d) as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/rc/rc0 [ 10.817820] mceusb 1-4:1.0: Registered with mce emulator interface version 1 [ 10.817823] mceusb 1-4:1.0: 0 tx ports (0x0 cabled) and 1 rx sensors (0x1 active) [ 10.817844] usbcore: registered new interface driver mceusb [ 10.886498] IR RC5(x/sz) protocol handler initialized [ 10.887012] IR NEC protocol handler initialized [ 10.942729] IR RC6 protocol handler initialized [ 10.949416] IR JVC protocol handler initialized [ 10.960537] IR Sony protocol handler initialized [ 10.974993] IR SANYO protocol handler initialized [ 10.988910] IR Sharp protocol handler initialized [ 10.989910] lirc_dev: IR Remote Control driver registered, major 247 [ 10.993642] input: MCE IR Keyboard/Mouse (mceusb) as /devices/virtual/input/input14 [ 10.993686] IR MCE Keyboard/mouse protocol handler initialized [ 11.004363] IR XMP protocol handler initialized [ 11.055679] rc rc0: lirc_dev: driver ir-lirc-codec (mceusb) registered at minor = 0 [ 11.055681] IR LIRC bridge handler initialized [ 11.174341] intel_rapl: Found RAPL domain package [ 11.174344] intel_rapl: Found RAPL domain core [ 11.174347] intel_rapl: Found RAPL domain uncore [ 11.174348] intel_rapl: Found RAPL domain dram [ 11.196766] SPL: using hostid 0xa8c00202 [ 11.404816] SAA716x Budget 0000:08:00.0: irq 38 for MSI/MSI-X [ 11.421065] DVB: registering new adapter (SAA716x dvb adapter) [ 11.583480] i2c i2c-8: Added multiplexed i2c bus 9 [ 11.583482] si2168 8-0064: Silicon Labs Si2168 successfully attached [ 11.620692] Adding 2097148k swap on /dev/sda2. Priority:-1 extents:1 across:2097148k FS [ 11.764116] si2157 9-0062: Silicon Labs Si2147/2148/2157/2158 successfully attached [ 11.764121] SAA716x Budget 0000:08:00.0: DVB: registering adapter 0 frontend 0 (Silicon Labs Si2168)... [ 11.764206] DVB: registering new adapter (SAA716x dvb adapter) [ 11.764817] i2c i2c-8: Added multiplexed i2c bus 10 [ 11.764818] si2168 8-0066: Silicon Labs Si2168 successfully attached [ 11.765503] si2157 10-0060: Silicon Labs Si2147/2148/2157/2158 successfully attached [ 11.765505] SAA716x Budget 0000:08:00.0: DVB: registering adapter 1 frontend 0 (Silicon Labs Si2168)... [ 11.765574] DVB: registering new adapter (SAA716x dvb adapter) [ 11.766119] i2c i2c-7: Added multiplexed i2c bus 11 [ 11.766129] si2168 7-0064: Silicon Labs Si2168 successfully attached [ 11.766780] si2157 11-0062: Silicon Labs Si2147/2148/2157/2158 successfully attached [ 11.766782] SAA716x Budget 0000:08:00.0: DVB: registering adapter 2 frontend 0 (Silicon Labs Si2168)... [ 11.766865] DVB: registering new adapter (SAA716x dvb adapter) [ 11.767406] i2c i2c-7: Added multiplexed i2c bus 12 [ 11.767407] si2168 7-0066: Silicon Labs Si2168 successfully attached [ 11.768129] si2157 12-0060: Silicon Labs Si2147/2148/2157/2158 successfully attached [ 11.768133] SAA716x Budget 0000:08:00.0: DVB: registering adapter 3 frontend 0 (Silicon Labs Si2168)... [ 14.736843] systemd-journald[183]: Received request to flush runtime journal from PID 1 [ 17.271843] cfg80211: Calling CRDA to update world regulatory domain [ 20.736259] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 23.735371] e1000e: enp1s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx [ 23.735657] IPv6: ADDRCONF(NETDEV_CHANGE): enp1s0: link becomes ready [ 97.105617] NFSD: starting 90-second grace period (net ffffffff818ab3c0) [ 102.961095] Bridge firewalling registered [ 167.304917] si2168 7-0066: found a 'Silicon Labs Si2168-B40' [ 167.330772] si2168 7-0066: downloading firmware from file 'dvb-demod-si2168-b40-01.fw' [ 167.517295] si2168 7-0066: firmware version: 4.0.11 [ 167.519787] si2157 12-0060: found a 'Silicon Labs Si2158-A20' [ 167.523749] si2157 12-0060: downloading firmware from file 'dvb-tuner-si2158-a20-01.fw' [ 167.790120] si2157 12-0060: firmware version: 2.1.9 [ 167.790155] SAA716x Budget 0000:08:00.0: DVB: adapter 3 frontend 0 frequency 0 out of range (110000000..862000000) [ 167.831693] si2168 7-0064: found a 'Silicon Labs Si2168-B40' [ 167.831705] si2168 7-0064: downloading firmware from file 'dvb-demod-si2168-b40-01.fw' [ 168.018251] si2168 7-0064: firmware version: 4.0.11 [ 168.020740] si2157 11-0062: found a 'Silicon Labs Si2158-A20' [ 168.020746] si2157 11-0062: downloading firmware from file 'dvb-tuner-si2158-a20-01.fw' [ 168.287187] si2157 11-0062: firmware version: 2.1.9 [ 168.287194] SAA716x Budget 0000:08:00.0: DVB: adapter 2 frontend 0 frequency 0 out of range (110000000..862000000) [ 168.290189] si2168 8-0066: found a 'Silicon Labs Si2168-B40' [ 168.290198] si2168 8-0066: downloading firmware from file 'dvb-demod-si2168-b40-01.fw' [ 168.476728] si2168 8-0066: firmware version: 4.0.11 [ 168.479218] si2157 10-0060: found a 'Silicon Labs Si2158-A20' [ 168.479225] si2157 10-0060: downloading firmware from file 'dvb-tuner-si2158-a20-01.fw' [ 168.745503] si2157 10-0060: firmware version: 2.1.9 [ 168.745510] SAA716x Budget 0000:08:00.0: DVB: adapter 1 frontend 0 frequency 0 out of range (110000000..862000000) [ 168.748974] si2168 8-0064: found a 'Silicon Labs Si2168-B40' [ 168.748984] si2168 8-0064: downloading firmware from file 'dvb-demod-si2168-b40-01.fw' [ 168.935500] si2168 8-0064: firmware version: 4.0.11 [ 168.937989] si2157 9-0062: found a 'Silicon Labs Si2158-A20' [ 168.937995] si2157 9-0062: downloading firmware from file 'dvb-tuner-si2158-a20-01.fw' [ 169.204289] si2157 9-0062: firmware version: 2.1.9 [ 169.204296] SAA716x Budget 0000:08:00.0: DVB: adapter 0 frontend 0 frequency 0 out of range (110000000..862000000) [ 552.563966] SAA716x Budget 0000:08:00.0: DVB: adapter 1 frontend 0 frequency 0 out of range (110000000..862000000) [ 552.566580] SAA716x Budget 0000:08:00.0: DVB: adapter 0 frontend 0 frequency 0 out of range (110000000..862000000) [ 699.645390] SAA716x Budget 0000:08:00.0: DVB: adapter 1 frontend 0 frequency 0 out of range (110000000..862000000) [ 699.648079] SAA716x Budget 0000:08:00.0: DVB: adapter 0 frontend 0 frequency 0 out of range (110000000..862000000)

ljalves commented 9 years ago

I'm not sure what is the state of bas-t tree... so I won't comment on this. Try this tree and check if you still have issues.

bpbastos commented 9 years ago

Ok @ljalves I'll try and report back to you. To use your tree in dvb-c mode I'll need to set the delivery system using the dvb-fe-tool, right?

ljalves commented 9 years ago

Some users reported that they need (I never needed to use it).

bpbastos commented 9 years ago

@ljalves

Now using your tree.

tvheadend log: https://gist.github.com/bpbastos/1bc342e9ae312496e866

dmesg log: https://gist.github.com/bpbastos/3ec410063dc0e11de1ad

Same problem.

ljalves commented 9 years ago

@bpbastos Let me see it I get this right:

Is this correct? The logs from the last post are using int_type=1? Have you tried int_type=0 using my tree?

bpbastos commented 9 years ago

The logs from last post were using int_type=1.

Using int_type=1 with your tree the card does not work.

Didn't have tested using int_type=0 with your tree, I'm going to test now.

Thanks

bpbastos commented 9 years ago

@ljalves Quick test, using int type=0 the card works, I let it open in an channel to see if I get irqpoll error again.

With int_type=1 the card doesn't work.

Do you have any hint about why the card don't work using int_type=1?

bpbastos commented 9 years ago

Just an update,

The channel I've left open has just started to get a lot of artifact and image pixelations, tvheadend log also shows some continuity errors too.

Here is the new dmesg log using int_type=0: https://gist.github.com/bpbastos/f11064d4acdfa86e0bf8

And the /proc/interrupts: https://gist.github.com/bpbastos/f11064d4acdfa86e0bf8#file-interrupts-int_type_0-log

ljalves commented 9 years ago

@bpbastos, any news from your side?

bpbastos commented 9 years ago

@ljalves No, I still can't get tbs 6285 working with intel_iommu=on enabled. My main ideia was use it in a kvm vm, but seems like it is impossible, even at the host the card stops working after some minutes with iommu on.

ljalves commented 8 years ago

Closing old issue. Re-open if you have any news about it.