* [GIT PULL] PCI changes for v4.15
@ 2017-11-15 18:58 Bjorn Helgaas
2017-12-06 16:16 ` [regression] PCI early boot hang on certain AMD systems (was: Re: [GIT PULL] PCI changes for v4.15) Ingo Molnar
0 siblings, 1 reply; 3+ messages in thread
From: Bjorn Helgaas @ 2017-11-15 18:58 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-pci, linux-kernel
PCI changes:
- detach driver before tearing down procfs/sysfs (Alex Williamson)
- disable PCIe services during shutdown (Sinan Kaya)
- fix ASPM oops on systems with no Root Ports (Ard Biesheuvel)
- fix ASPM LTR_L1.2_THRESHOLD programming (Bjorn Helgaas)
- fix ASPM Common_Mode_Restore_Time computation (Bjorn Helgaas)
- fix portdrv MSI/MSI-X vector allocation (Dongdong Liu, Bjorn Helgaas)
- report non-fatal AER errors only to the affected endpoint (Gabriele
Paoloni)
- distribute bus numbers, MMIO, and I/O space among hotplug bridges to
allow more devices to be hot-added (Mika Westerberg)
- fix pciehp races during initialization and surprise link down (Mika
Westerberg)
- handle surprise-removed devices in PME handling (Qiang)
- support resizable BARs for large graphics devices (Christian König)
- expose SR-IOV offset, stride, and VF device ID via sysfs (Filippo
Sironi)
- create SR-IOV virtfn/physfn sysfs links before attaching driver (Stuart
Hayes)
- fix SR-IOV "ARI Capable Hierarchy" restore issue (Tony Nguyen)
- enforce Kconfig IOV/REALLOC dependency (Sascha El-Sharkawy)
- avoid slot reset if bridge itself is broken (Jan Glauber)
- clean up pci_reset_function() path (Jan H. Schönherr)
- make pci_map_rom() fail if the option ROM is invalid (Changbin Du)
- convert timers to timer_setup() (Kees Cook)
- move PCI_QUIRKS to PCI bus Kconfig menu (Randy Dunlap)
- constify pci_dev_type and intel_mid_pci_ops (Bhumika Goyal)
- remove unnecessary pci_dev, pci_bus, resource, pcibios_set_master()
declarations (Bjorn Helgaas)
- fix endpoint framework overflows and BUG()s (Dan Carpenter)
- fix endpoint framework issues (Kishon Vijay Abraham I)
- avoid broken Cavium CN8xxx bus reset behavior (David Daney)
- extend Cavium ACS capability quirks (Vadim Lomovtsev)
- support Synopsys DesignWare RC in ECAM mode (Ard Biesheuvel)
- turn off dra7xx clocks cleanly on shutdown (Keerthy)
- fix Faraday probe error path (Wei Yongjun)
- support HiSilicon STB SoC PCIe host controller (Jianguo Sun)
- fix Hyper-V interrupt affinity issue (Dexuan Cui)
- remove useless ACPI warning for Hyper-V pass-through devices (Vitaly
Kuznetsov)
- support multiple MSI on iProc (Sandor Bodo-Merle)
- support Layerscape LS1012a and LS1046a PCIe host controllers (Hou
Zhiqiang)
- fix Layerscape default error response (Minghuan Lian)
- support MSI on Tango host controller (Marc Gonzalez)
- support Tegra186 PCIe host controller (Manikanta Maddireddy)
- use generic accessors on Tegra when possible (Thierry Reding)
- support V3 Semiconductor PCI host controller (Linus Walleij)
There's a trivial merge conflict in drivers/pci/host/pcie-tango.c from the
SPDX changes. My resolution is at
https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git/log/?h=v4.15-merge
The following changes since commit 9e66317d3c92ddaab330c125dfe9d06eee268aff:
Linux 4.14-rc3 (2017-10-01 14:54:54 -0700)
are available in the Git repository at:
ssh://git@gitolite.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v4.15-changes
for you to fetch changes up to 91f3140fdef61074515470243370d92a45f0b516:
Merge branch 'pci/host-xilinx' into next (2017-11-14 12:11:38 -0600)
----------------------------------------------------------------
pci-v4.15-changes
----------------------------------------------------------------
Alex Williamson (1):
PCI: Detach driver before procfs & sysfs teardown on device remove
Andy Shevchenko (1):
PCI: Add for_each_pci_bridge() helper
Ard Biesheuvel (3):
PCI/ASPM: Deal with missing root ports in link state handling
PCI: generic: Add support for Synopsys DesignWare RC in ECAM mode
dt-bindings: PCI: designware: Add binding for Designware PCIe in ECAM mode
Bhumika Goyal (2):
PCI: Constify pci_dev_type structure
x86/pci/intel_mid_pci: Constify intel_mid_pci_ops and make it __initconst
Bjorn Helgaas (41):
PCI/portdrv: Consolidate comments
PCI/portdrv: Factor out Interrupt Message Number lookup
PCI/portdrv: Compute MSI/MSI-X IRQ vectors after final allocation
PCI: Document reset method return values
PCI: Remove redundant pcibios_set_master() declarations
PCI: Remove redundant pci_dev, pci_bus, resource declarations
PCI: Remove unused declarations
alpha/PCI: Make pdev_save_srm_config() static
PCI: altera: Rename altera_pcie_link_is_up() to altera_pcie_link_up()
PCI: xilinx: Rename xilinx_pcie_link_is_up() to xilinx_pcie_link_up()
PCI: xgene: Rename xgene_pcie_probe_bridge() to xgene_pcie_probe()
PCI/ASPM: Account for downstream device's Port Common_Mode_Restore_Time
PCI/ASPM: Use correct capability pointer to program LTR_L1.2_THRESHOLD
PCI/ASPM: Reformat ASPM register definitions
PCI/ASPM: Add L1 Substates definitions
Merge branch 'pci/acpi' into next
Merge branch 'pci/aer' into next
Merge branch 'pci/aspm' into next
Merge branch 'pci/endpoint' into next
Merge branch 'pci/hotplug' into next
Merge branch 'pci/misc' into next
Merge branch 'pci/msi' into next
Merge branch 'pci/portdrv' into next
Merge branch 'pci/resource' into next
Merge branch 'pci/switchtec' into next
Merge branch 'pci/virtualization' into next
Merge branch 'pci/host-altera' into next
Merge branch 'pci/host-dra7xx' into next
Merge branch 'pci/host-faraday' into next
Merge branch 'pci/host-generic' into next
Merge branch 'pci/host-hisi' into next
Merge branch 'pci/host-hv' into next
Merge branch 'pci/host-iproc' into next
Merge branch 'pci/host-layerscape' into next
Merge branch 'pci/host-rcar' into next
Merge branch 'pci/host-tango' into next
Merge branch 'pci/host-tegra' into next
Merge branch 'pci/host-thunder' into next
Merge branch 'pci/host-v3-semi' into next
Merge branch 'pci/host-xgene' into next
Merge branch 'pci/host-xilinx' into next
Changbin Du (2):
PCI: Move pci_map_rom() error path
PCI: Fail pci_map_rom() if the option ROM is invalid
Christian König (4):
PCI: Add PCI resource type mask #define
PCI: Add resizable BAR infrastructure
PCI: Add pci_resize_resource() for resizing BARs
x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models 00-1f, 30-3f, 60-7f)
Colin Ian King (1):
switchtec: Make struct event_regs static
Dan Carpenter (2):
misc: pci_endpoint_test: Prevent some integer overflows
misc: pci_endpoint_test: Avoid triggering a BUG()
David Daney (2):
PCI: Mark Cavium CN8xxx to avoid bus reset
PCI: Avoid bus reset if bridge itself is broken
Dexuan Cui (1):
PCI: hv: Use effective affinity mask
Dongdong Liu (1):
PCI/portdrv: Add #defines for AER and DPC Interrupt Message Number masks
Filippo Sironi (2):
PCI: Cache the VF device ID in the SR-IOV structure
PCI: Expose SR-IOV offset, stride, and VF device ID via sysfs
Gabriele Paoloni (1):
PCI/AER: Report non-fatal errors only to the affected endpoint
Geert Uytterhoeven (1):
dt-bindings: PCI: rcar: Correct example to match reality
Hou Zhiqiang (6):
irqchip/ls-scfg-msi: Add LS1012a MSI support
arm64: dts: ls1012a: Add MSI controller DT node
PCI: layerscape: Add support for ls1012a
arm64: dts: ls1012a: Add PCIe controller DT node
arm64: dts: ls1046a: Add PCIe controller DT nodes
PCI: Disable MSI for Freescale Layerscape PCIe RC mode
Jan Glauber (1):
PCI: Avoid slot reset if bridge itself is broken
Jan H. Schönherr (2):
PCI: Remove reset argument from pci_iov_{add,remove}_virtfn()
PCI: Remove unused function __pci_reset_function()
Jianguo Sun (1):
PCI: hisi: Add HiSilicon STB SoC PCIe controller driver
Keerthy (1):
PCI: dra7xx: Add shutdown handler to cleanly turn off clocks
Kees Cook (3):
PCI: pciehp: Convert timers to use timer_setup()
PCI: cpqphp: Convert timers to use timer_setup()
PCI: shpchp: Convert timers to use timer_setup()
Kishon Vijay Abraham I (3):
misc: pci_endpoint_test: Fix failure path return values in probe
misc: pci_endpoint_test: Fix pci_endpoint_test not releasing resources on remove
misc: pci_endpoint_test: Fix BUG_ON error during pci_disable_msi()
Linus Walleij (2):
PCI: v3: Update the device tree bindings
PCI: v3-semi: Add V3 Semiconductor PCI host driver
Manikanta Maddireddy (2):
dt-bindings: pci: tegra: Document Tegra186 PCIe DT
PCI: tegra: Add Tegra186 PCIe support
Marc Gonzalez (3):
of/pci: Add of_pci_dma_range_parser_init() for dma-ranges parsing support
PCI: Use of_pci_dma_range_parser_init() to reduce duplication
PCI: tango: Add MSI controller support
Markus Elfring (1):
PCI: ibmphp: Use common error handling code in unconfigure_boot_device()
Mika Westerberg (7):
PCI: Move pci_hp_add_bridge() to drivers/pci/probe.c
PCI: Open-code the two pass loop when scanning bridges
PCI: Do not allocate more buses than available in parent
PCI: Distribute available buses to hotplug-capable bridges
PCI: Distribute available resources to hotplug-capable bridges
PCI: pciehp: Fix race condition handling surprise link down
PCI: pciehp: Do not clear Presence Detect Changed during initialization
Minghuan Lian (1):
PCI: layerscape: Change default error response behavior
Qiang (1):
PCI/PME: Handle invalid data when reading Root Status
Randy Dunlap (2):
PCI: Move PCI_QUIRKS to the PCI bus menu
PCI: Fix kernel-doc build warning
Sandor Bodo-Merle (1):
PCI: iproc: Allow allocation of multiple MSIs
Sascha El-Sharkawy (1):
PCI: Add Kconfig PCI_IOV dependency for PCI_REALLOC_ENABLE_AUTO
Sinan Kaya (1):
PCI/portdrv: Turn off PCIe services during shutdown
Stuart Hayes (1):
PCI: Create SR-IOV virtfn/physfn links before attaching driver
Thierry Reding (1):
PCI: tegra: Use generic accessors where possible
Tony Nguyen (1):
PCI: Restore ARI Capable Hierarchy before setting numVFs
Vadim Lomovtsev (2):
PCI: Set Cavium ACS capability quirk flags to assert RR/CR/SV/UF
PCI: Apply Cavium ThunderX ACS quirk to more Root Ports
Vitaly Kuznetsov (1):
ACPI / PCI: Bail early in acpi_pci_add_bus() if there is no ACPI handle
Wei Yongjun (1):
PCI: faraday: Fix wrong pointer passed to PTR_ERR()
.../interrupt-controller/fsl,ls-scfg-msi.txt | 1 +
.../bindings/pci/designware-pcie-ecam.txt | 42 +
.../bindings/pci/hisilicon-histb-pcie.txt | 68 ++
.../devicetree/bindings/pci/layerscape-pci.txt | 1 +
.../bindings/pci/nvidia,tegra20-pcie.txt | 134 ++-
.../devicetree/bindings/pci/pci-rcar-gen2.txt | 10 +-
.../devicetree/bindings/pci/v3-v360epc-pci.txt | 75 +-
MAINTAINERS | 15 +
arch/alpha/include/asm/pci.h | 5 -
arch/alpha/kernel/pci.c | 11 +-
arch/alpha/kernel/pci_impl.h | 8 -
arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 31 +
arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 75 ++
arch/cris/include/asm/pci.h | 9 -
arch/frv/include/asm/pci.h | 4 -
arch/ia64/include/asm/pci.h | 4 -
arch/mips/include/asm/pci.h | 4 -
arch/mn10300/include/asm/pci.h | 4 -
arch/mn10300/unit-asb2305/pci-asb2305.h | 3 -
arch/parisc/include/asm/pci.h | 8 -
arch/powerpc/include/asm/pci.h | 2 -
arch/powerpc/kernel/eeh_driver.c | 4 +-
arch/sh/include/asm/pci.h | 4 -
arch/sparc/include/asm/pci_32.h | 2 -
arch/x86/include/asm/pci.h | 2 -
arch/x86/pci/fixup.c | 85 ++
arch/x86/pci/intel_mid_pci.c | 2 +-
arch/xtensa/include/asm/pci.h | 2 -
drivers/irqchip/irq-ls-scfg-msi.c | 1 +
drivers/misc/pci_endpoint_test.c | 33 +-
drivers/of/address.c | 19 +-
drivers/pci/Kconfig | 17 +-
drivers/pci/Makefile | 3 -
drivers/pci/dwc/Kconfig | 10 +
drivers/pci/dwc/Makefile | 1 +
drivers/pci/dwc/pci-dra7xx.c | 17 +
drivers/pci/dwc/pci-layerscape.c | 12 +
drivers/pci/dwc/pcie-histb.c | 470 ++++++++++
drivers/pci/host/Kconfig | 6 +
drivers/pci/host/Makefile | 1 +
drivers/pci/host/pci-ftpci100.c | 22 +-
drivers/pci/host/pci-host-generic.c | 43 +
drivers/pci/host/pci-hyperv.c | 8 +-
drivers/pci/host/pci-rcar-gen2.c | 20 +-
drivers/pci/host/pci-tegra.c | 158 +++-
drivers/pci/host/pci-v3-semi.c | 959 +++++++++++++++++++++
drivers/pci/host/pci-xgene.c | 24 +-
drivers/pci/host/pcie-altera.c | 8 +-
drivers/pci/host/pcie-iproc-msi.c | 19 +-
drivers/pci/host/pcie-iproc.c | 20 +-
drivers/pci/host/pcie-rcar.c | 20 +-
drivers/pci/host/pcie-tango.c | 205 ++++-
drivers/pci/host/pcie-xilinx.c | 6 +-
drivers/pci/hotplug-pci.c | 29 -
drivers/pci/hotplug/acpiphp_glue.c | 15 +-
drivers/pci/hotplug/cpci_hotplug_pci.c | 7 +-
drivers/pci/hotplug/cpqphp.h | 2 +-
drivers/pci/hotplug/cpqphp_core.c | 3 +-
drivers/pci/hotplug/cpqphp_ctrl.c | 19 +-
drivers/pci/hotplug/ibmphp_pci.c | 19 +-
drivers/pci/hotplug/pciehp_ctrl.c | 7 +-
drivers/pci/hotplug/pciehp_hpc.c | 25 +-
drivers/pci/hotplug/pciehp_pci.c | 11 +-
drivers/pci/hotplug/shpchp_hpc.c | 9 +-
drivers/pci/hotplug/shpchp_pci.c | 6 +-
drivers/pci/iov.c | 34 +-
drivers/pci/pci-acpi.c | 2 +-
drivers/pci/pci-sysfs.c | 35 +-
drivers/pci/pci.c | 154 +++-
drivers/pci/pci.h | 11 +-
drivers/pci/pcie/aer/aerdrv_core.c | 9 +-
drivers/pci/pcie/aspm.c | 46 +-
drivers/pci/pcie/pme.c | 5 +-
drivers/pci/pcie/portdrv_core.c | 171 ++--
drivers/pci/pcie/portdrv_pci.c | 1 +
drivers/pci/probe.c | 187 +++-
drivers/pci/quirks.c | 42 +-
drivers/pci/remove.c | 2 +-
drivers/pci/rom.c | 19 +-
drivers/pci/setup-bus.c | 299 ++++++-
drivers/pci/setup-res.c | 58 ++
drivers/pci/switch/switchtec.c | 2 +-
drivers/pcmcia/cardbus.c | 5 +-
include/linux/of_address.h | 10 +-
include/linux/pci.h | 16 +-
include/uapi/linux/pci_regs.h | 44 +-
init/Kconfig | 9 -
87 files changed, 3456 insertions(+), 574 deletions(-)
create mode 100644 Documentation/devicetree/bindings/pci/designware-pcie-ecam.txt
create mode 100644 Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
create mode 100644 drivers/pci/dwc/pcie-histb.c
create mode 100644 drivers/pci/host/pci-v3-semi.c
delete mode 100644 drivers/pci/hotplug-pci.c
^ permalink raw reply [flat|nested] 3+ messages in thread
* [regression] PCI early boot hang on certain AMD systems (was: Re: [GIT PULL] PCI changes for v4.15)
2017-11-15 18:58 [GIT PULL] PCI changes for v4.15 Bjorn Helgaas
@ 2017-12-06 16:16 ` Ingo Molnar
2017-12-06 17:58 ` [regression] PCI early boot hang on certain AMD systems Christian König
0 siblings, 1 reply; 3+ messages in thread
From: Ingo Molnar @ 2017-12-06 16:16 UTC (permalink / raw)
To: Bjorn Helgaas
Cc: Linus Torvalds, linux-pci, linux-kernel, Christian König,
Andy Shevchenko, Thomas Gleixner
[-- Attachment #1: Type: text/plain, Size: 4498 bytes --]
Hi,
* Bjorn Helgaas <helgaas@kernel.org> wrote:
> PCI changes:
> Christian König (4):
> x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models 00-1f, 30-3f, 60-7f)
In v4.15 one of my test systems broke, it hangs in early bootup, during early PCI
setup:
[ 2.262005] pci 0000:00:18.1: adding root bus resource [mem 0x1027000000-0xfcffffffff 64bit pref window] <--- new resource
[ 2.270081] pci 0000:00:18.2: [1022:1602] type 00 class 0x060000
[ 2.271081] pci 0000:00:18.3: [1022:1603] type 00 class 0x060000
[ 2.272083] pci 0000:00:18.4: [1022:1604] type 00 class 0x060000
[ 2.273079] pci 0000:00:18.5: [1022:1605] type 00 class 0x060000
[ 2.274083] pci 0000:00:19.0: [1022:1600] type 00 class 0x060000
[ 2.275089] pci 0000:00:19.1: [1022:1601] type 00 class 0x060000
[ hard hang ]
I have bisected the hang to:
fa564ad96366: x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models 00-1f, 30-3f, 60-7f)
Reverting the commit makes the system boot again. The 'new resource' line above is
I believe the new BAR added by the commit.
I've attached the earlyprintk boot log of the hang, with a few printks added to
pci_amd_enable_64bit_bar() of the relevant fields:
+ printk("res->start: %016llx\n", res->start);
+ printk("res->end: %016llx\n", res->end);
+ printk("base: %08x\n", base);
+ printk("high: %08x\n", high);
+ printk("limit: %08x\n", limit);
+ printk("slot: %d\n", i);
[ 2.261090] pci 0000:00:18.1: [1022:1601] type 00 class 0x060000
[ 2.262005] pci 0000:00:18.1: adding root bus resource [mem 0x1027000000-0xfcffffffff 64bit pref window]
[ 2.264001] res->start: 0000001027000000
[ 2.265001] res->end: 000000fcffffffff
[ 2.266001] base: 10270003
[ 2.267001] high: 00000000
[ 2.268001] limit: fd000000
[ 2.269001] slot: 1
[ 2.270081] pci 0000:00:18.2: [1022:1602] type 00 class 0x060000
[ 2.271081] pci 0000:00:18.3: [1022:1603] type 00 class 0x060000
[ 2.272083] pci 0000:00:18.4: [1022:1604] type 00 class 0x060000
[ 2.273079] pci 0000:00:18.5: [1022:1605] type 00 class 0x060000
[ 2.274083] pci 0000:00:19.0: [1022:1600] type 00 class 0x060000
[ 2.275089] pci 0000:00:19.1: [1022:1601] type 00 class 0x060000
On a sucessful bootup the system would continue with:
[ 0.583060] pci 0000:00:19.2: [1022:1602] type 00 class 0x060000
[ 0.584079] pci 0000:00:19.3: [1022:1603] type 00 class 0x060000
[ 0.585084] pci 0000:00:19.4: [1022:1604] type 00 class 0x060000
[ 0.586079] pci 0000:00:19.5: [1022:1605] type 00 class 0x060000
[ 0.588039] pci 0000:00:1a.0: [1022:1600] type 00 class 0x060000
[ 0.589090] pci 0000:00:1a.1: [1022:1601] type 00 class 0x060000
[ 0.590079] pci 0000:00:1a.2: [1022:1602] type 00 class 0x060000
[ 0.591080] pci 0000:00:1a.3: [1022:1603] type 00 class 0x060000
[ 0.593006] pci 0000:00:1a.4: [1022:1604] type 00 class 0x060000
[ 0.594079] pci 0000:00:1a.5: [1022:1605] type 00 class 0x060000
[ 0.595082] pci 0000:00:1b.0: [1022:1600] type 00 class 0x060000
[ 0.596087] pci 0000:00:1b.1: [1022:1601] type 00 class 0x060000
[ 0.597083] pci 0000:00:1b.2: [1022:1602] type 00 class 0x060000
[ 0.598080] pci 0000:00:1b.3: [1022:1603] type 00 class 0x060000
[ 0.599085] pci 0000:00:1b.4: [1022:1604] type 00 class 0x060000
[ 0.600079] pci 0000:00:1b.5: [1022:1605] type 00 class 0x060000
[ 0.601124] pci 0000:03:00.0: [1000:0072] type 00 class 0x010700
[ 0.602037] pci 0000:03:00.0: reg 0x10: [io 0xe000-0xe0ff]
[ 0.603010] pci 0000:03:00.0: reg 0x14: [mem 0xdff3c000-0xdff3ffff 64bit]
[ 0.604009] pci 0000:03:00.0: reg 0x1c: [mem 0xdff40000-0xdff7ffff 64bit]
[ 0.605011] pci 0000:03:00.0: reg 0x30: [mem 0xdff80000-0xdfffffff pref]
...
cpuinfo:
processor : 31
vendor_id : AuthenticAMD
cpu family : 21
model : 1
model name : AMD Opteron(tm) Processor 6278
stepping : 2
microcode : 0x6000626
cpu MHz : 1427.124
cache size : 2048 KB
physical id : 1
siblings : 16
core id : 7
cpu cores : 8
board:
Manufacturer: Supermicro
Product Name: H8DG6/H8DGi
BIOS:
Vendor: American Megatrends Inc.
Version: 2.0b
Release Date: 03/01/2012
I've attached the lspci -v output and a successful full bootlog as well, with
various debugging options enabled. Let me know if you need any other info.
Thanks,
Ingo
[-- Attachment #2: pci-hang.log --]
[-- Type: text/plain, Size: 24674 bytes --]
[ 0.000000] Linux version 4.14.0-rc3-00004-gfa564ad96366-dirty (mingo@fomalhaut) (gcc version 5.3.1 20160406 (Red Hat 5.3.1-6) (GCC)) #27 SMP Wed Dec 6 16:56:40 CET 2017
[ 0.000000] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda2 ro rd.md=0 rd.lvm=0 rd.dm=0 earlyprintk=serial,ttyS2,115200 console=ttyS2,115200 console=tty ignore_loglevel sysrq_always_enabled nmi_watchdog=2 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rd.luks=0 LANG=en_US.UTF-8 debug
[ 0.000000] random: get_random_u32 called from bsp_init_amd+0x18f/0x250 with crng_init=0
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x00000000000997ff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000099800-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e6000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000d7e7ffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000d7e8e000-0x00000000d7e8ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000d7e90000-0x00000000d7eb3fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000d7eb4000-0x00000000d7edffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000d7ee0000-0x00000000d7ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffe00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000001026ffffff] usable
[ 0.000000] bootconsole [earlyser0] enabled
[ 0.000000] debug: ignoring loglevel setting.
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] random: fast init done
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: Supermicro H8DG6/H8DGi/H8DG6/H8DGi, BIOS 2.0b 03/01/2012
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 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 = 0x1027000 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-EFFFF uncachable
[ 0.000000] F0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000000 mask FFFF80000000 write-back
[ 0.000000] 1 base 000080000000 mask FFFFC0000000 write-back
[ 0.000000] 2 base 0000C0000000 mask FFFFF0000000 write-back
[ 0.000000] 3 base 0000D0000000 mask FFFFF8000000 write-back
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] TOM2: 0000001027000000 aka 66160M
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.000000] e820: update [mem 0xd8000000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xd7e80 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [ffffffffff200780]
[ 0.000000] Base memory trampoline at [ffff880000093000] 93000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x02a5f000, 0x02a5ffff] PGTABLE
[ 0.000000] BRK [0x02a60000, 0x02a60fff] PGTABLE
[ 0.000000] BRK [0x02a61000, 0x02a61fff] PGTABLE
[ 0.000000] BRK [0x02a62000, 0x02a62fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x35f96000-0x36fc2fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FA5D0 000024 (v02 ACPIAM)
[ 0.000000] ACPI: XSDT 0x00000000D7E90100 000084 (v01 SMCI 20120301 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x00000000D7E90290 0000F4 (v03 030112 FACP1736 20120301 MSFT 00000097)
[ 0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 64/32 (20170728/tbfadt-603)
[ 0.000000] ACPI: DSDT 0x00000000D7E906B0 006F89 (v01 1BC11 1BC11000 00000000 INTL 20051117)
[ 0.000000] ACPI: FACS 0x00000000D7EB4000 000040
[ 0.000000] ACPI: FACS 0x00000000D7EB4000 000040
[ 0.000000] ACPI: APIC 0x00000000D7E90390 000158 (v01 030112 APIC1736 20120301 MSFT 00000097)
[ 0.000000] ACPI: MCFG 0x00000000D7E904F0 00003C (v01 030112 OEMMCFG 20120301 MSFT 00000097)
[ 0.000000] ACPI: OEMB 0x00000000D7EB4040 0000BC (v01 030112 OEMB1736 20120301 MSFT 00000097)
[ 0.000000] ACPI: HPET 0x00000000D7E9A6B0 000038 (v01 030112 OEMHPET 20120301 MSFT 00000097)
[ 0.000000] ACPI: SRAT 0x00000000D7E9A6F0 000320 (v02 AMD AGESA 00000001 AMD 00000001)
[ 0.000000] ACPI: SLIT 0x00000000D7E9AA10 00003C (v01 AMD AGESA 00000001 AMD 00000001)
[ 0.000000] ACPI: SSDT 0x00000000D7E9AA50 005BE4 (v01 A M I POWERNOW 00000001 AMD 00000001)
[ 0.000000] ACPI: EINJ 0x00000000D7EA0640 000130 (v01 AMIER AMI_EINJ 20120301 MSFT 00000097)
[ 0.000000] ACPI: BERT 0x00000000D7EA07D0 000030 (v01 AMIER AMI_BERT 20120301 MSFT 00000097)
[ 0.000000] ACPI: ERST 0x00000000D7EA0800 0001B0 (v01 AMIER AMI_ERST 20120301 MSFT 00000097)
[ 0.000000] ACPI: HEST 0x00000000D7EA09B0 0000A8 (v01 AMIER ABC_HEST 20120301 MSFT 00000097)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] SRAT: PXM 0 -> APIC 0x20 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x21 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x22 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x23 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x24 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x25 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x26 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x27 -> Node 0
[ 0.000000] SRAT: PXM 1 -> APIC 0x28 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x29 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2a -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2b -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2c -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2d -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2e -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2f -> Node 1
[ 0.000000] SRAT: PXM 2 -> APIC 0x40 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x41 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x42 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x43 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x44 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x45 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x46 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x47 -> Node 2
[ 0.000000] SRAT: PXM 3 -> APIC 0x48 -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x49 -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4a -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4b -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4c -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4d -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4e -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4f -> Node 3
[ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xd7ffffff]
[ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x427ffffff]
[ 0.000000] ACPI: SRAT: Node 1 PXM 1 [mem 0x428000000-0x827ffffff]
[ 0.000000] ACPI: SRAT: Node 2 PXM 2 [mem 0x828000000-0xc27ffffff]
[ 0.000000] ACPI: SRAT: Node 3 PXM 3 [mem 0xc28000000-0x1026ffffff]
[ 0.000000] NUMA: Initialized distance table, cnt=4
[ 0.000000] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xd7ffffff] -> [mem 0x00000000-0xd7ffffff]
[ 0.000000] NUMA: Node 0 [mem 0x00000000-0xd7ffffff] + [mem 0x100000000-0x427ffffff] -> [mem 0x00000000-0x427ffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x427fee000-0x427ffffff]
[ 0.000000] NODE_DATA(1) allocated [mem 0x827fee000-0x827ffffff]
[ 0.000000] NODE_DATA(2) allocated [mem 0xc27fee000-0xc27ffffff]
[ 0.000000] NODE_DATA(3) allocated [mem 0x1026feb000-0x1026ffcfff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x0000001026ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000098fff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000d7e7ffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x0000000427ffffff]
[ 0.000000] node 1: [mem 0x0000000428000000-0x0000000827ffffff]
[ 0.000000] node 2: [mem 0x0000000828000000-0x0000000c27ffffff]
[ 0.000000] node 3: [mem 0x0000000c28000000-0x0000001026ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000427ffffff]
[ 0.000000] On node 0 totalpages: 4193816
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3992 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13754 pages used for memmap
[ 0.000000] DMA32 zone: 880256 pages, LIFO batch:31
[ 0.000000] Normal zone: 51712 pages used for memmap
[ 0.000000] Normal zone: 3309568 pages, LIFO batch:31
[ 0.000000] Initmem setup node 1 [mem 0x0000000428000000-0x0000000827ffffff]
[ 0.000000] On node 1 totalpages: 4194304
[ 0.000000] Normal zone: 65536 pages used for memmap
[ 0.000000] Normal zone: 4194304 pages, LIFO batch:31
[ 0.000000] Initmem setup node 2 [mem 0x0000000828000000-0x0000000c27ffffff]
[ 0.000000] On node 2 totalpages: 4194304
[ 0.000000] Normal zone: 65536 pages used for memmap
[ 0.000000] Normal zone: 4194304 pages, LIFO batch:31
[ 0.000000] Initmem setup node 3 [mem 0x0000000c28000000-0x0000001026ffffff]
[ 0.000000] On node 3 totalpages: 4190208
[ 0.000000] Normal zone: 65472 pages used for memmap
[ 0.000000] Normal zone: 4190208 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 0, version 33, 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 low 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: 0x8300 base: 0xfed00000
[ 0.000000] smpboot: Allowing 32 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00099000-0x00099fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009a000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000e5fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e6000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7e80000-0xd7e8dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7e8e000-0xd7e8ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7e90000-0xd7eb3fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7eb4000-0xd7edffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7ee0000-0xd7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd8000000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xffdfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffe00000-0xffffffff]
[ 0.000000] e820: [mem 0xf0000000-0xffdfffff] available for PCI devices
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:32 nr_node_ids:4
[ 0.000000] percpu: Embedded 37 pages/cpu @ffff880417c00000 s112216 r8192 d31144 u262144
[ 0.000000] pcpu-alloc: s112216 r8192 d31144 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [1] 08 09 10 11 12 13 14 15
[ 0.000000] pcpu-alloc: [2] 16 17 18 19 20 21 22 23 [3] 24 25 26 27 28 29 30 31
[ 0.000000] Built 4 zonelists, mobility grouping on. Total pages: 16510537
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: nokpti BOOT_IMAGE=/boot/bzImage root=/dev/sda2 ro rd.md=0 rd.lvm=0 rd.dm=0 earlyprintk=serial,ttyS2,115200 console=ttyS2,115200 console=tty ignore_loglevel sysrq_always_enabled nmi_watchdog=2 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rd.luks=0 LANG=en_US.UTF-8 debug
[ 0.000000] sysrq: sysrq always enabled.
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] AGP: Node 0: aperture [bus addr 0x00000000-0x01ffffff] (32MB)
[ 0.000000] AGP: Your BIOS doesn't leave an aperture memory hole
[ 0.000000] AGP: Please enable the IOMMU option in the BIOS setup
[ 0.000000] AGP: This costs you 64MB of RAM
[ 0.000000] AGP: Mapping aperture over RAM [mem 0xcc000000-0xcfffffff] (65536KB)
[ 0.000000] PM: Registered nosave memory: [mem 0xcc000000-0xcfffffff]
[ 0.000000] Memory: 65861668K/67090528K available (10408K kernel code, 1673K rwdata, 4276K rodata, 1756K init, 4992K bss, 1228860K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=32, Nodes=4
[ 0.000000] ftrace: allocating 39238 entries in 154 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=32.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=32
[ 0.000000] NR_IRQS: 8448, nr_irqs: 680, preallocated irqs: 16
[ 0.000000] spurious 8259A interrupt: IRQ7.
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] bootconsole [earlyser0] disabled
[ 0.000000] console [ttyS2] enabled
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
[ 0.000000] hpet clockevent registered
[ 0.001000] tsc: Fast TSC calibration using PIT
[ 0.002000] tsc: Detected 2399.961 MHz processor
[ 0.003000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4799.92 BogoMIPS (lpj=2399961)
[ 0.004003] pid_max: default: 32768 minimum: 301
[ 0.005023] ACPI: Core revision 20170728
[ 0.010660] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 0.011079] Security Framework initialized
[ 0.012003] SELinux: Initializing.
[ 0.013022] SELinux: Starting in permissive mode
[ 0.037958] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes)
[ 0.050059] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes)
[ 0.051390] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.053332] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.055291] CPU: Physical Processor ID: 0
[ 0.056002] CPU: Processor Core ID: 0
[ 0.057003] mce: CPU supports 7 MCE banks
[ 0.058007] LVT offset 1 assigned for vector 0xf9
[ 0.059007] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512
[ 0.060002] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 512, 1GB 0
[ 0.061122] Freeing SMP alternatives memory: 44K
[ 0.063132] smpboot: Max logical packages: 2
[ 0.064013] Switched APIC routing to physical flat.
[ 0.065358] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.076000] smpboot: CPU0: AMD Opteron(tm) Processor 6278 (family: 0x15, model: 0x1, stepping: 0x2)
[ 0.076138] Performance Events: Fam15h core perfctr, AMD PMU driver.
[ 0.077002] ... version: 0
[ 0.078001] ... bit width: 48
[ 0.079001] ... generic registers: 6
[ 0.080001] ... value mask: 0000ffffffffffff
[ 0.081001] ... max period: 00007fffffffffff
[ 0.082001] ... fixed-purpose events: 0
[ 0.083001] ... event mask: 000000000000003f
[ 0.084069] Hierarchical SRCU implementation.
[ 0.086546] MCE: In-kernel MCE decoding enabled.
[ 0.087359] smp: Bringing up secondary CPUs ...
[ 0.088106] x86: Booting SMP configuration:
[ 0.089002] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7
[ 0.524003] .... node #1, CPUs: #8 #9 #10 #11 #12 #13 #14 #15
[ 1.021003] .... node #2, CPUs: #16 #17 #18 #19 #20 #21 #22 #23
[ 1.518003] .... node #3, CPUs: #24 #25 #26 #27 #28 #29 #30 #31
[ 2.014104] smp: Brought up 4 nodes, 32 CPUs
[ 2.016002] ----------------
[ 2.017001] | NMI testsuite:
[ 2.018001] --------------------
[ 2.019001] remote IPI: ok |
[ 2.020001] local IPI: ok |
[ 2.021013] --------------------
[ 2.022002] Good, all 2 testcases passed! |
[ 2.023001] ---------------------------------
[ 2.024006] smpboot: Total of 32 processors activated (153578.75 BogoMIPS)
[ 2.030715] devtmpfs: initialized
[ 2.031332] PM: Registering ACPI NVS region [mem 0xd7eb4000-0xd7edffff] (180224 bytes)
[ 2.032139] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 2.033041] futex hash table entries: 8192 (order: 7, 524288 bytes)
[ 2.035102] xor: automatically using best checksumming function avx
[ 2.036037] RTC time: 14:53:11, date: 12/06/17
[ 2.039659] NET: Registered protocol family 16
[ 2.040335] cpuidle: using governor ladder
[ 2.041011] cpuidle: using governor menu
[ 2.043178] ACPI: bus type PCI registered
[ 2.044003] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 2.045090] dca service started, version 1.12.1
[ 2.046015] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 2.047004] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 2.048017] PCI: Using configuration type 1 for base access
[ 2.053250] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 2.054005] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 2.072012] raid6: sse2x1 gen() 2824 MB/s
[ 2.090002] raid6: sse2x1 xor() 3550 MB/s
[ 2.108002] raid6: sse2x2 gen() 7187 MB/s
[ 2.126005] raid6: sse2x2 xor() 5214 MB/s
[ 2.144006] raid6: sse2x4 gen() 9121 MB/s
[ 2.162005] raid6: sse2x4 xor() 4761 MB/s
[ 2.163002] raid6: using algorithm sse2x4 gen() 9121 MB/s
[ 2.164001] raid6: .... xor() 4761 MB/s, rmw enabled
[ 2.165001] raid6: using ssse3x2 recovery algorithm
[ 2.166123] ACPI: Added _OSI(Module Device)
[ 2.167002] ACPI: Added _OSI(Processor Device)
[ 2.168001] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 2.169002] ACPI: Added _OSI(Processor Aggregator Device)
[ 2.170174] ACPI: Executed 2 blocks of module-level executable AML code
[ 2.181168] ACPI: Interpreter enabled
[ 2.182022] ACPI: (supports S0 S1 S4 S5)
[ 2.183002] ACPI: Using IOAPIC for interrupt routing
[ 2.184059] HEST: Table parsing has been initialized.
[ 2.185003] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 2.187140] ACPI: Enabled 5 GPEs in block 00 to 1F
[ 2.198836] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-03])
[ 2.199006] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 2.200005] acpi PNP0A08:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 2.201355] PCI host bridge to bus 0000:00
[ 2.202003] pci_bus 0000:00: root bus resource [io 0x0000-0x03af window]
[ 2.203002] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7 window]
[ 2.204002] pci_bus 0000:00: root bus resource [io 0x03b0-0x03bb window]
[ 2.205002] pci_bus 0000:00: root bus resource [io 0x03c0-0x03df window]
[ 2.206002] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 2.207002] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 2.208002] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000dffff window]
[ 2.209002] pci_bus 0000:00: root bus resource [mem 0xde000000-0xdfffffff window]
[ 2.210002] pci_bus 0000:00: root bus resource [mem 0xdd000000-0xddffffff window]
[ 2.211002] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff]
[ 2.212002] pci_bus 0000:00: root bus resource [bus 00-03]
[ 2.213011] pci 0000:00:00.0: [1002:5a10] type 00 class 0x060000
[ 2.214140] pci 0000:00:0c.0: [1002:5a20] type 01 class 0x060400
[ 2.215019] pci 0000:00:0c.0: enabling Extended Tags
[ 2.216023] pci 0000:00:0c.0: PME# supported from D0 D3hot D3cold
[ 2.217088] pci 0000:00:0d.0: [1002:5a1e] type 01 class 0x060400
[ 2.218018] pci 0000:00:0d.0: enabling Extended Tags
[ 2.219036] pci 0000:00:0d.0: PME# supported from D0 D3hot D3cold
[ 2.220092] pci 0000:00:11.0: [1002:4390] type 00 class 0x01018f
[ 2.221031] pci 0000:00:11.0: reg 0x10: [io 0xc000-0xc007]
[ 2.222010] pci 0000:00:11.0: reg 0x14: [io 0xb000-0xb003]
[ 2.223017] pci 0000:00:11.0: reg 0x18: [io 0xa000-0xa007]
[ 2.224009] pci 0000:00:11.0: reg 0x1c: [io 0x9000-0x9003]
[ 2.225009] pci 0000:00:11.0: reg 0x20: [io 0x8000-0x800f]
[ 2.226010] pci 0000:00:11.0: reg 0x24: [mem 0xdfdf8400-0xdfdf87ff]
[ 2.227022] pci 0000:00:11.0: set SATA to AHCI mode
[ 2.228117] pci 0000:00:12.0: [1002:4397] type 00 class 0x0c0310
[ 2.229018] pci 0000:00:12.0: reg 0x10: [mem 0xdfdf7000-0xdfdf7fff]
[ 2.231030] pci 0000:00:12.1: [1002:4398] type 00 class 0x0c0310
[ 2.232018] pci 0000:00:12.1: reg 0x10: [mem 0xdfdf6000-0xdfdf6fff]
[ 2.233143] pci 0000:00:12.2: [1002:4396] type 00 class 0x0c0320
[ 2.234021] pci 0000:00:12.2: reg 0x10: [mem 0xdfdf8800-0xdfdf88ff]
[ 2.235079] pci 0000:00:12.2: supports D1 D2
[ 2.236002] pci 0000:00:12.2: PME# supported from D0 D1 D2 D3hot
[ 2.237092] pci 0000:00:13.0: [1002:4397] type 00 class 0x0c0310
[ 2.238018] pci 0000:00:13.0: reg 0x10: [mem 0xdfdfa000-0xdfdfafff]
[ 2.239139] pci 0000:00:13.1: [1002:4398] type 00 class 0x0c0310
[ 2.240018] pci 0000:00:13.1: reg 0x10: [mem 0xdfdf9000-0xdfdf9fff]
[ 2.241145] pci 0000:00:13.2: [1002:4396] type 00 class 0x0c0320
[ 2.242021] pci 0000:00:13.2: reg 0x10: [mem 0xdfdf8c00-0xdfdf8cff]
[ 2.243079] pci 0000:00:13.2: supports D1 D2
[ 2.244002] pci 0000:00:13.2: PME# supported from D0 D1 D2 D3hot
[ 2.245099] pci 0000:00:14.0: [1002:4385] type 00 class 0x0c0500
[ 2.246168] pci 0000:00:14.1: [1002:439c] type 00 class 0x01018a
[ 2.247020] pci 0000:00:14.1: reg 0x10: [io 0x0000-0x0007]
[ 2.248009] pci 0000:00:14.1: reg 0x14: [io 0x0000-0x0003]
[ 2.249009] pci 0000:00:14.1: reg 0x18: [io 0x0000-0x0007]
[ 2.250009] pci 0000:00:14.1: reg 0x1c: [io 0x0000-0x0003]
[ 2.251009] pci 0000:00:14.1: reg 0x20: [io 0xff00-0xff0f]
[ 2.252020] pci 0000:00:14.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 2.253002] pci 0000:00:14.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 2.254002] pci 0000:00:14.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 2.255003] pci 0000:00:14.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 2.256101] pci 0000:00:14.3: [1002:439d] type 00 class 0x060100
[ 2.257174] pci 0000:00:14.4: [1002:4384] type 01 class 0x060401
[ 2.258123] pci 0000:00:14.5: [1002:4399] type 00 class 0x0c0310
[ 2.259018] pci 0000:00:14.5: reg 0x10: [mem 0xdfdfb000-0xdfdfbfff]
[ 2.260144] pci 0000:00:18.0: [1022:1600] type 00 class 0x060000
[ 2.261090] pci 0000:00:18.1: [1022:1601] type 00 class 0x060000
[ 2.262005] pci 0000:00:18.1: adding root bus resource [mem 0x1027000000-0xfcffffffff 64bit pref window]
[ 2.264001] res->start: 0000001027000000
[ 2.265001] res->end: 000000fcffffffff
[ 2.266001] base: 10270003
[ 2.267001] high: 00000000
[ 2.268001] limit: fd000000
[ 2.269001] slot: 1
[ 2.270081] pci 0000:00:18.2: [1022:1602] type 00 class 0x060000
[ 2.271081] pci 0000:00:18.3: [1022:1603] type 00 class 0x060000
[ 2.272083] pci 0000:00:18.4: [1022:1604] type 00 class 0x060000
[ 2.273079] pci 0000:00:18.5: [1022:1605] type 00 class 0x060000
[ 2.274083] pci 0000:00:19.0: [1022:1600] type 00 class 0x060000
[ 2.275089] pci 0000:00:19.1: [1022:1601] type 00 class 0x060000
[-- Attachment #3: lspci.txt --]
[-- Type: text/plain, Size: 10372 bytes --]
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890 Northbridge only dual slot (2x16) PCI-e GFX Hydra part (rev 02)
Subsystem: Super Micro Computer Inc Device bc11
Flags: fast devsel
Capabilities: <access denied>
00:0c.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890S PCI Express bridge for GPP2 port 1 (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: dff00000-dfffffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:0d.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890 PCI to PCI bridge (external gfx1 port B) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 17
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: dfe00000-dfefffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])
Subsystem: Super Micro Computer Inc Device bc11
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 22
I/O ports at c000 [size=8]
I/O ports at b000 [size=4]
I/O ports at a000 [size=8]
I/O ports at 9000 [size=4]
I/O ports at 8000 [size=16]
Memory at dfdf8400 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])
Subsystem: Super Micro Computer Inc Device bc11
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
Memory at dfdf7000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
00:12.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])
Subsystem: Super Micro Computer Inc Device bc11
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
Memory at dfdf6000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])
Subsystem: Super Micro Computer Inc Device bc11
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 17
Memory at dfdf8800 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])
Subsystem: Super Micro Computer Inc Device bc11
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
Memory at dfdfa000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
00:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])
Subsystem: Super Micro Computer Inc Device bc11
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
Memory at dfdf9000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 19
Memory at dfdf8c00 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 3d)
Subsystem: Super Micro Computer Inc Device bc11
Flags: 66MHz, medium devsel
Capabilities: <access denied>
Kernel driver in use: piix4_smbus
00:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller (prog-if 8a [Master SecP PriP])
Subsystem: Super Micro Computer Inc Device bc11
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
I/O ports at 01f0 [size=8]
I/O ports at 03f4
I/O ports at 0170 [size=8]
I/O ports at 0374
I/O ports at ff00 [size=16]
Capabilities: <access denied>
Kernel driver in use: pata_atiixp
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller
Subsystem: Super Micro Computer Inc Device bc11
Flags: bus master, 66MHz, medium devsel, latency 0
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (prog-if 01 [Subtractive decode])
Flags: bus master, 66MHz, medium devsel, latency 64
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
Memory behind bridge: def00000-df7fffff
Prefetchable memory behind bridge: dd000000-ddffffff
00:14.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller (prog-if 10 [OHCI])
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Device 4396
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
Memory at dfdfb000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 0
Flags: fast devsel
Capabilities: <access denied>
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 1
Flags: fast devsel
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 2
Flags: fast devsel
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 3
Flags: fast devsel
Capabilities: <access denied>
Kernel driver in use: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 4
Flags: fast devsel
Kernel driver in use: fam15h_power
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 5
Flags: fast devsel
00:19.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 0
Flags: fast devsel
Capabilities: <access denied>
00:19.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 1
Flags: fast devsel
00:19.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 2
Flags: fast devsel
00:19.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 3
Flags: fast devsel
Capabilities: <access denied>
Kernel driver in use: k10temp
00:19.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 4
Flags: fast devsel
00:19.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 5
Flags: fast devsel
00:1a.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 0
Flags: fast devsel
Capabilities: <access denied>
00:1a.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 1
Flags: fast devsel
00:1a.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 2
Flags: fast devsel
00:1a.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 3
Flags: fast devsel
Capabilities: <access denied>
Kernel driver in use: k10temp
00:1a.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 4
Flags: fast devsel
Kernel driver in use: fam15h_power
00:1a.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 5
Flags: fast devsel
00:1b.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 0
Flags: fast devsel
Capabilities: <access denied>
00:1b.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 1
Flags: fast devsel
00:1b.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 2
Flags: fast devsel
00:1b.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 3
Flags: fast devsel
Capabilities: <access denied>
Kernel driver in use: k10temp
00:1b.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 4
Flags: fast devsel
00:1b.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 5
Flags: fast devsel
01:04.0 VGA compatible controller: Matrox Electronics Systems Ltd. MGA G200eW WPCM450 (rev 0a) (prog-if 00 [VGA controller])
Subsystem: Super Micro Computer Inc Device bc11
Flags: bus master, medium devsel, latency 64, IRQ 10
Memory at dd000000 (32-bit, prefetchable) [size=16M]
Memory at deffc000 (32-bit, non-prefetchable) [size=16K]
Memory at df000000 (32-bit, non-prefetchable) [size=8M]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
02:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
Subsystem: Super Micro Computer Inc Device 10c9
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at dfee0000 (32-bit, non-prefetchable) [size=128K]
Memory at dfec0000 (32-bit, non-prefetchable) [size=128K]
I/O ports at d800 [size=32]
Memory at dfe9c000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at dfea0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: igb
02:00.1 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
Subsystem: Super Micro Computer Inc Device 10c9
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at dfe60000 (32-bit, non-prefetchable) [size=128K]
Memory at dfe40000 (32-bit, non-prefetchable) [size=128K]
I/O ports at d400 [size=32]
Memory at dfe1c000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at dfe20000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: igb
03:00.0 Serial Attached SCSI controller: LSI Logic / Symbios Logic SAS2008 PCI-Express Fusion-MPT SAS-2 [Falcon] (rev 03)
Subsystem: Super Micro Computer Inc Device 0400
Flags: bus master, fast devsel, latency 0, IRQ 16
I/O ports at e000 [size=256]
Memory at dff3c000 (64-bit, non-prefetchable) [size=16K]
Memory at dff40000 (64-bit, non-prefetchable) [size=256K]
Expansion ROM at dff80000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: mpt3sas
40:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890 Northbridge only dual slot (2x16) PCI-e GFX Hydra part (rev 02)
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] RD890 Northbridge only dual slot (2x16) PCI-e GFX Hydra part
Flags: fast devsel
Capabilities: <access denied>
[-- Attachment #4: boot.log --]
[-- Type: text/plain, Size: 65609 bytes --]
[ 0.000000] Linux version 4.15.0-rc2-00394-gc4260477990a-dirty (mingo@fomalhaut) (gcc version 5.3.1 20160406 (Red Hat 5.3.1-6) (GCC)) #28 SMP Wed Dec 6 17:02:38 CET 2017
[ 0.000000] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda2 ro rd.md=0 rd.lvm=0 rd.dm=0 earlyprintk=serial,ttyS2,115200 console=ttyS2,115200 console=tty ignore_loglevel sysrq_always_enabled nmi_watchdog=2 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rd.luks=0 LANG=en_US.UTF-8 debug
[ 0.000000] random: get_random_u32 called from bsp_init_amd+0x17b/0x230 with crng_init=0
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x00000000000997ff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000099800-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e6000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000d7e7ffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000d7e8e000-0x00000000d7e8ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000d7e90000-0x00000000d7eb3fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000d7eb4000-0x00000000d7edffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000d7ee0000-0x00000000d7ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffe00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000001026ffffff] usable
[ 0.000000] bootconsole [earlyser0] enabled
[ 0.000000] debug: ignoring loglevel setting.
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] random: fast init done
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: Supermicro H8DG6/H8DGi/H8DG6/H8DGi, BIOS 2.0b 03/01/2012
[ 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 = 0x1027000 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-EFFFF uncachable
[ 0.000000] F0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000000 mask FFFF80000000 write-back
[ 0.000000] 1 base 000080000000 mask FFFFC0000000 write-back
[ 0.000000] 2 base 0000C0000000 mask FFFFF0000000 write-back
[ 0.000000] 3 base 0000D0000000 mask FFFFF8000000 write-back
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] TOM2: 0000001027000000 aka 66160M
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.000000] e820: update [mem 0xd8000000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xd7e80 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [ (ptrval)]
[ 0.000000] Base memory trampoline at [ (ptrval)] 93000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x03011000, 0x03011fff] PGTABLE
[ 0.000000] BRK [0x03012000, 0x03012fff] PGTABLE
[ 0.000000] BRK [0x03013000, 0x03013fff] PGTABLE
[ 0.000000] BRK [0x03014000, 0x03014fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x35f96000-0x36fc2fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FA5D0 000024 (v02 ACPIAM)
[ 0.000000] ACPI: XSDT 0x00000000D7E90100 000084 (v01 SMCI 20120301 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x00000000D7E90290 0000F4 (v03 030112 FACP1736 20120301 MSFT 00000097)
[ 0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 64/32 (20170831/tbfadt-603)
[ 0.000000] ACPI: DSDT 0x00000000D7E906B0 006F89 (v01 1BC11 1BC11000 00000000 INTL 20051117)
[ 0.000000] ACPI: FACS 0x00000000D7EB4000 000040
[ 0.000000] ACPI: FACS 0x00000000D7EB4000 000040
[ 0.000000] ACPI: APIC 0x00000000D7E90390 000158 (v01 030112 APIC1736 20120301 MSFT 00000097)
[ 0.000000] ACPI: MCFG 0x00000000D7E904F0 00003C (v01 030112 OEMMCFG 20120301 MSFT 00000097)
[ 0.000000] ACPI: OEMB 0x00000000D7EB4040 0000BC (v01 030112 OEMB1736 20120301 MSFT 00000097)
[ 0.000000] ACPI: HPET 0x00000000D7E9A6B0 000038 (v01 030112 OEMHPET 20120301 MSFT 00000097)
[ 0.000000] ACPI: SRAT 0x00000000D7E9A6F0 000320 (v02 AMD AGESA 00000001 AMD 00000001)
[ 0.000000] ACPI: SLIT 0x00000000D7E9AA10 00003C (v01 AMD AGESA 00000001 AMD 00000001)
[ 0.000000] ACPI: SSDT 0x00000000D7E9AA50 005BE4 (v01 A M I POWERNOW 00000001 AMD 00000001)
[ 0.000000] ACPI: EINJ 0x00000000D7EA0640 000130 (v01 AMIER AMI_EINJ 20120301 MSFT 00000097)
[ 0.000000] ACPI: BERT 0x00000000D7EA07D0 000030 (v01 AMIER AMI_BERT 20120301 MSFT 00000097)
[ 0.000000] ACPI: ERST 0x00000000D7EA0800 0001B0 (v01 AMIER AMI_ERST 20120301 MSFT 00000097)
[ 0.000000] ACPI: HEST 0x00000000D7EA09B0 0000A8 (v01 AMIER ABC_HEST 20120301 MSFT 00000097)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] SRAT: PXM 0 -> APIC 0x20 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x21 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x22 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x23 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x24 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x25 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x26 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x27 -> Node 0
[ 0.000000] SRAT: PXM 1 -> APIC 0x28 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x29 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2a -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2b -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2c -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2d -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2e -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x2f -> Node 1
[ 0.000000] SRAT: PXM 2 -> APIC 0x40 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x41 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x42 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x43 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x44 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x45 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x46 -> Node 2
[ 0.000000] SRAT: PXM 2 -> APIC 0x47 -> Node 2
[ 0.000000] SRAT: PXM 3 -> APIC 0x48 -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x49 -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4a -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4b -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4c -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4d -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4e -> Node 3
[ 0.000000] SRAT: PXM 3 -> APIC 0x4f -> Node 3
[ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xd7ffffff]
[ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x427ffffff]
[ 0.000000] ACPI: SRAT: Node 1 PXM 1 [mem 0x428000000-0x827ffffff]
[ 0.000000] ACPI: SRAT: Node 2 PXM 2 [mem 0x828000000-0xc27ffffff]
[ 0.000000] ACPI: SRAT: Node 3 PXM 3 [mem 0xc28000000-0x1026ffffff]
[ 0.000000] NUMA: Initialized distance table, cnt=4
[ 0.000000] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xd7ffffff] -> [mem 0x00000000-0xd7ffffff]
[ 0.000000] NUMA: Node 0 [mem 0x00000000-0xd7ffffff] + [mem 0x100000000-0x427ffffff] -> [mem 0x00000000-0x427ffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x427fee000-0x427ffffff]
[ 0.000000] NODE_DATA(1) allocated [mem 0x827fee000-0x827ffffff]
[ 0.000000] NODE_DATA(2) allocated [mem 0xc27fee000-0xc27ffffff]
[ 0.000000] NODE_DATA(3) allocated [mem 0x1026feb000-0x1026ffcfff]
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x0000001026ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000098fff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000d7e7ffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x0000000427ffffff]
[ 0.000000] node 1: [mem 0x0000000428000000-0x0000000827ffffff]
[ 0.000000] node 2: [mem 0x0000000828000000-0x0000000c27ffffff]
[ 0.000000] node 3: [mem 0x0000000c28000000-0x0000001026ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000427ffffff]
[ 0.000000] On node 0 totalpages: 4193816
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3992 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13754 pages used for memmap
[ 0.000000] DMA32 zone: 880256 pages, LIFO batch:31
[ 0.000000] Normal zone: 51712 pages used for memmap
[ 0.000000] Normal zone: 3309568 pages, LIFO batch:31
[ 0.000000] Initmem setup node 1 [mem 0x0000000428000000-0x0000000827ffffff]
[ 0.000000] On node 1 totalpages: 4194304
[ 0.000000] Normal zone: 65536 pages used for memmap
[ 0.000000] Normal zone: 4194304 pages, LIFO batch:31
[ 0.000000] Initmem setup node 2 [mem 0x0000000828000000-0x0000000c27ffffff]
[ 0.000000] On node 2 totalpages: 4194304
[ 0.000000] Normal zone: 65536 pages used for memmap
[ 0.000000] Normal zone: 4194304 pages, LIFO batch:31
[ 0.000000] Initmem setup node 3 [mem 0x0000000c28000000-0x0000001026ffffff]
[ 0.000000] On node 3 totalpages: 4190208
[ 0.000000] Normal zone: 65472 pages used for memmap
[ 0.000000] Normal zone: 4190208 pages, LIFO batch:31
[ 0.000000] Reserved but unavailable: 104 pages
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 0, version 33, 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 low 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: 0x8300 base: 0xfed00000
[ 0.000000] smpboot: Allowing 32 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00099000-0x00099fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009a000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000e5fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e6000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7e80000-0xd7e8dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7e8e000-0xd7e8ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7e90000-0xd7eb3fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7eb4000-0xd7edffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd7ee0000-0xd7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xd8000000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xffdfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffe00000-0xffffffff]
[ 0.000000] e820: [mem 0xf0000000-0xffdfffff] available for PCI devices
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:32 nr_node_ids:4
[ 0.000000] percpu: Embedded 44 pages/cpu @ (ptrval) s141848 r8192 d30184 u262144
[ 0.000000] pcpu-alloc: s141848 r8192 d30184 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [1] 08 09 10 11 12 13 14 15
[ 0.000000] pcpu-alloc: [2] 16 17 18 19 20 21 22 23 [3] 24 25 26 27 28 29 30 31
[ 0.000000] Built 4 zonelists, mobility grouping on. Total pages: 16510537
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: nokpti BOOT_IMAGE=/boot/bzImage root=/dev/sda2 ro rd.md=0 rd.lvm=0 rd.dm=0 earlyprintk=serial,ttyS2,115200 console=ttyS2,115200 console=tty ignore_loglevel sysrq_always_enabled nmi_watchdog=2 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rd.luks=0 LANG=en_US.UTF-8 debug
[ 0.000000] sysrq: sysrq always enabled.
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] AGP: Node 0: aperture [bus addr 0x00000000-0x01ffffff] (32MB)
[ 0.000000] AGP: Your BIOS doesn't leave an aperture memory hole
[ 0.000000] AGP: Please enable the IOMMU option in the BIOS setup
[ 0.000000] AGP: This costs you 64MB of RAM
[ 0.000000] AGP: Mapping aperture over RAM [mem 0xcc000000-0xcfffffff] (65536KB)
[ 0.000000] PM: Registered nosave memory: [mem 0xcc000000-0xcfffffff]
[ 0.000000] Memory: 65854920K/67090528K available (12316K kernel code, 1680K rwdata, 4308K rodata, 1772K init, 4980K bss, 1235608K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=32, Nodes=4
[ 0.000000] ftrace: allocating 39587 entries in 155 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=32.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=32
[ 0.000000] NR_IRQS: 8448, nr_irqs: 680, preallocated irqs: 16
[ 0.000000] spurious 8259A interrupt: IRQ7.
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] bootconsole [earlyser0] disabled
[ 0.000000] console [ttyS2] enabled
[ 0.000000] ACPI: Core revision 20170831
[ 0.000000] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
[ 0.000000] hpet clockevent registered
[ 0.001000] APIC: Switch to symmetric I/O mode setup
[ 0.002000] Switched APIC routing to physical flat.
[ 0.003000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.008000] tsc: Fast TSC calibration using PIT
[ 0.009000] tsc: Detected 2399.902 MHz processor
[ 0.010000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4799.80 BogoMIPS (lpj=2399902)
[ 0.011001] pid_max: default: 32768 minimum: 301
[ 0.012094] Security Framework initialized
[ 0.013002] SELinux: Initializing.
[ 0.014022] SELinux: Starting in permissive mode
[ 0.037750] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes)
[ 0.048875] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes)
[ 0.049378] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.051247] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.053272] CPU: Physical Processor ID: 0
[ 0.054001] CPU: Processor Core ID: 0
[ 0.055002] mce: CPU supports 7 MCE banks
[ 0.056006] LVT offset 1 assigned for vector 0xf9
[ 0.057006] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512
[ 0.058001] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 512, 1GB 0
[ 0.059115] Freeing SMP alternatives memory: 44K
[ 0.062000] smpboot: CPU0: AMD Opteron(tm) Processor 6278 (family: 0x15, model: 0x1, stepping: 0x2)
[ 0.062143] Performance Events: Fam15h core perfctr, AMD PMU driver.
[ 0.063002] ... version: 0
[ 0.064001] ... bit width: 48
[ 0.065001] ... generic registers: 6
[ 0.066001] ... value mask: 0000ffffffffffff
[ 0.067001] ... max period: 00007fffffffffff
[ 0.068001] ... fixed-purpose events: 0
[ 0.069001] ... event mask: 000000000000003f
[ 0.070067] Hierarchical SRCU implementation.
[ 0.072528] MCE: In-kernel MCE decoding enabled.
[ 0.073353] smp: Bringing up secondary CPUs ...
[ 0.074107] x86: Booting SMP configuration:
[ 0.075002] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7
[ 0.092003] .... node #1, CPUs: #8 #9 #10 #11 #12 #13 #14 #15
[ 0.112002] .... node #2, CPUs: #16 #17 #18 #19 #20 #21 #22 #23
[ 0.191002] .... node #3, CPUs: #24 #25 #26 #27 #28 #29 #30 #31
[ 0.210108] smp: Brought up 4 nodes, 32 CPUs
[ 0.212002] smpboot: Max logical packages: 2
[ 0.213002] ----------------
[ 0.214001] | NMI testsuite:
[ 0.215001] --------------------
[ 0.216001] remote IPI: ok |
[ 0.217001] local IPI: ok |
[ 0.218008] --------------------
[ 0.219001] Good, all 2 testcases passed! |
[ 0.220001] ---------------------------------
[ 0.221006] smpboot: Total of 32 processors activated (153586.49 BogoMIPS)
[ 0.228553] devtmpfs: initialized
[ 0.229294] PM: Registering ACPI NVS region [mem 0xd7eb4000-0xd7edffff] (180224 bytes)
[ 0.230151] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.231036] futex hash table entries: 8192 (order: 7, 524288 bytes)
[ 0.232350] xor: automatically using best checksumming function avx
[ 0.233038] RTC time: 15:00:17, date: 12/06/17
[ 0.236132] NET: Registered protocol family 16
[ 0.237203] audit: initializing netlink subsys (disabled)
[ 0.238033] audit: type=2000 audit(1512572415.238:1): state=initialized audit_enabled=0 res=1
[ 0.247009] cpuidle: using governor ladder
[ 0.251049] cpuidle: using governor menu
[ 0.256183] ACPI: bus type PCI registered
[ 0.260003] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.267111] dca service started, version 1.12.1
[ 0.271015] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.281003] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.288016] PCI: Using configuration type 1 for base access
[ 0.298061] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.305006] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.328644] raid6: sse2x1 gen() 2253 MB/s
[ 0.349634] raid6: sse2x1 xor() 3326 MB/s
[ 0.370631] raid6: sse2x2 gen() 6957 MB/s
[ 0.391628] raid6: sse2x2 xor() 5150 MB/s
[ 0.412632] raid6: sse2x4 gen() 8691 MB/s
[ 0.433633] raid6: sse2x4 xor() 3175 MB/s
[ 0.438002] raid6: using algorithm sse2x4 gen() 8691 MB/s
[ 0.443001] raid6: .... xor() 3175 MB/s, rmw enabled
[ 0.449002] raid6: using ssse3x2 recovery algorithm
[ 0.454132] ACPI: Added _OSI(Module Device)
[ 0.458002] ACPI: Added _OSI(Processor Device)
[ 0.463002] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.468001] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.473209] ACPI: Executed 2 blocks of module-level executable AML code
[ 0.489743] ACPI: Interpreter enabled
[ 0.490021] ACPI: (supports S0 S1 S4 S5)
[ 0.491002] ACPI: Using IOAPIC for interrupt routing
[ 0.492061] HEST: Table parsing has been initialized.
[ 0.493003] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.494278] ACPI: Enabled 5 GPEs in block 00 to 1F
[ 0.506362] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-03])
[ 0.507006] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.508005] acpi PNP0A08:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.510262] PCI host bridge to bus 0000:00
[ 0.511003] pci_bus 0000:00: root bus resource [io 0x0000-0x03af window]
[ 0.512004] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7 window]
[ 0.513002] pci_bus 0000:00: root bus resource [io 0x03b0-0x03bb window]
[ 0.514002] pci_bus 0000:00: root bus resource [io 0x03c0-0x03df window]
[ 0.515002] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.516002] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.517002] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000dffff window]
[ 0.518002] pci_bus 0000:00: root bus resource [mem 0xde000000-0xdfffffff window]
[ 0.519002] pci_bus 0000:00: root bus resource [mem 0xdd000000-0xddffffff window]
[ 0.520002] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff]
[ 0.521002] pci_bus 0000:00: root bus resource [bus 00-03]
[ 0.522012] pci 0000:00:00.0: [1002:5a10] type 00 class 0x060000
[ 0.524139] pci 0000:00:0c.0: [1002:5a20] type 01 class 0x060400
[ 0.525019] pci 0000:00:0c.0: enabling Extended Tags
[ 0.526023] pci 0000:00:0c.0: PME# supported from D0 D3hot D3cold
[ 0.527086] pci 0000:00:0d.0: [1002:5a1e] type 01 class 0x060400
[ 0.529003] pci 0000:00:0d.0: enabling Extended Tags
[ 0.530023] pci 0000:00:0d.0: PME# supported from D0 D3hot D3cold
[ 0.531098] pci 0000:00:11.0: [1002:4390] type 00 class 0x01018f
[ 0.532044] pci 0000:00:11.0: reg 0x10: [io 0xc000-0xc007]
[ 0.533009] pci 0000:00:11.0: reg 0x14: [io 0xb000-0xb003]
[ 0.534009] pci 0000:00:11.0: reg 0x18: [io 0xa000-0xa007]
[ 0.535010] pci 0000:00:11.0: reg 0x1c: [io 0x9000-0x9003]
[ 0.536010] pci 0000:00:11.0: reg 0x20: [io 0x8000-0x800f]
[ 0.537010] pci 0000:00:11.0: reg 0x24: [mem 0xdfdf8400-0xdfdf87ff]
[ 0.538022] pci 0000:00:11.0: set SATA to AHCI mode
[ 0.539106] pci 0000:00:12.0: [1002:4397] type 00 class 0x0c0310
[ 0.540018] pci 0000:00:12.0: reg 0x10: [mem 0xdfdf7000-0xdfdf7fff]
[ 0.541136] pci 0000:00:12.1: [1002:4398] type 00 class 0x0c0310
[ 0.542018] pci 0000:00:12.1: reg 0x10: [mem 0xdfdf6000-0xdfdf6fff]
[ 0.543137] pci 0000:00:12.2: [1002:4396] type 00 class 0x0c0320
[ 0.544021] pci 0000:00:12.2: reg 0x10: [mem 0xdfdf8800-0xdfdf88ff]
[ 0.546067] pci 0000:00:12.2: supports D1 D2
[ 0.547002] pci 0000:00:12.2: PME# supported from D0 D1 D2 D3hot
[ 0.548087] pci 0000:00:13.0: [1002:4397] type 00 class 0x0c0310
[ 0.549021] pci 0000:00:13.0: reg 0x10: [mem 0xdfdfa000-0xdfdfafff]
[ 0.550132] pci 0000:00:13.1: [1002:4398] type 00 class 0x0c0310
[ 0.551018] pci 0000:00:13.1: reg 0x10: [mem 0xdfdf9000-0xdfdf9fff]
[ 0.552140] pci 0000:00:13.2: [1002:4396] type 00 class 0x0c0320
[ 0.553021] pci 0000:00:13.2: reg 0x10: [mem 0xdfdf8c00-0xdfdf8cff]
[ 0.554080] pci 0000:00:13.2: supports D1 D2
[ 0.555002] pci 0000:00:13.2: PME# supported from D0 D1 D2 D3hot
[ 0.556089] pci 0000:00:14.0: [1002:4385] type 00 class 0x0c0500
[ 0.557165] pci 0000:00:14.1: [1002:439c] type 00 class 0x01018a
[ 0.558020] pci 0000:00:14.1: reg 0x10: [io 0x0000-0x0007]
[ 0.559009] pci 0000:00:14.1: reg 0x14: [io 0x0000-0x0003]
[ 0.560011] pci 0000:00:14.1: reg 0x18: [io 0x0000-0x0007]
[ 0.561009] pci 0000:00:14.1: reg 0x1c: [io 0x0000-0x0003]
[ 0.562009] pci 0000:00:14.1: reg 0x20: [io 0xff00-0xff0f]
[ 0.564020] pci 0000:00:14.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.565002] pci 0000:00:14.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.566002] pci 0000:00:14.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.567002] pci 0000:00:14.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.568123] pci 0000:00:14.3: [1002:439d] type 00 class 0x060100
[ 0.570123] pci 0000:00:14.4: [1002:4384] type 01 class 0x060401
[ 0.571122] pci 0000:00:14.5: [1002:4399] type 00 class 0x0c0310
[ 0.572018] pci 0000:00:14.5: reg 0x10: [mem 0xdfdfb000-0xdfdfbfff]
[ 0.574136] pci 0000:00:18.0: [1022:1600] type 00 class 0x060000
[ 0.575086] pci 0000:00:18.1: [1022:1601] type 00 class 0x060000
[ 0.576080] pci 0000:00:18.2: [1022:1602] type 00 class 0x060000
[ 0.577078] pci 0000:00:18.3: [1022:1603] type 00 class 0x060000
[ 0.578089] pci 0000:00:18.4: [1022:1604] type 00 class 0x060000
[ 0.579077] pci 0000:00:18.5: [1022:1605] type 00 class 0x060000
[ 0.580079] pci 0000:00:19.0: [1022:1600] type 00 class 0x060000
[ 0.581087] pci 0000:00:19.1: [1022:1601] type 00 class 0x060000
[ 0.583060] pci 0000:00:19.2: [1022:1602] type 00 class 0x060000
[ 0.584079] pci 0000:00:19.3: [1022:1603] type 00 class 0x060000
[ 0.585084] pci 0000:00:19.4: [1022:1604] type 00 class 0x060000
[ 0.586079] pci 0000:00:19.5: [1022:1605] type 00 class 0x060000
[ 0.588039] pci 0000:00:1a.0: [1022:1600] type 00 class 0x060000
[ 0.589090] pci 0000:00:1a.1: [1022:1601] type 00 class 0x060000
[ 0.590079] pci 0000:00:1a.2: [1022:1602] type 00 class 0x060000
[ 0.591080] pci 0000:00:1a.3: [1022:1603] type 00 class 0x060000
[ 0.593006] pci 0000:00:1a.4: [1022:1604] type 00 class 0x060000
[ 0.594079] pci 0000:00:1a.5: [1022:1605] type 00 class 0x060000
[ 0.595082] pci 0000:00:1b.0: [1022:1600] type 00 class 0x060000
[ 0.596087] pci 0000:00:1b.1: [1022:1601] type 00 class 0x060000
[ 0.597083] pci 0000:00:1b.2: [1022:1602] type 00 class 0x060000
[ 0.598080] pci 0000:00:1b.3: [1022:1603] type 00 class 0x060000
[ 0.599085] pci 0000:00:1b.4: [1022:1604] type 00 class 0x060000
[ 0.600079] pci 0000:00:1b.5: [1022:1605] type 00 class 0x060000
[ 0.601124] pci 0000:03:00.0: [1000:0072] type 00 class 0x010700
[ 0.602037] pci 0000:03:00.0: reg 0x10: [io 0xe000-0xe0ff]
[ 0.603010] pci 0000:03:00.0: reg 0x14: [mem 0xdff3c000-0xdff3ffff 64bit]
[ 0.604009] pci 0000:03:00.0: reg 0x1c: [mem 0xdff40000-0xdff7ffff 64bit]
[ 0.605011] pci 0000:03:00.0: reg 0x30: [mem 0xdff80000-0xdfffffff pref]
[ 0.606005] pci 0000:03:00.0: enabling Extended Tags
[ 0.607040] pci 0000:03:00.0: supports D1 D2
[ 0.608019] pci 0000:03:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[ 0.609003] pci 0000:03:00.0: VF(n) BAR0 space: [mem 0x00000000-0x0003ffff 64bit] (contains BAR0 for 16 VFs)
[ 0.610032] pci 0000:03:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[ 0.611002] pci 0000:03:00.0: VF(n) BAR2 space: [mem 0x00000000-0x003fffff 64bit] (contains BAR2 for 16 VFs)
[ 0.615015] pci 0000:00:0c.0: PCI bridge to [bus 03]
[ 0.616005] pci 0000:00:0c.0: bridge window [io 0xe000-0xefff]
[ 0.617003] pci 0000:00:0c.0: bridge window [mem 0xdff00000-0xdfffffff]
[ 0.618068] pci 0000:02:00.0: [8086:10c9] type 00 class 0x020000
[ 0.619021] pci 0000:02:00.0: reg 0x10: [mem 0xdfee0000-0xdfefffff]
[ 0.621009] pci 0000:02:00.0: reg 0x14: [mem 0xdfec0000-0xdfedffff]
[ 0.622009] pci 0000:02:00.0: reg 0x18: [io 0xd800-0xd81f]
[ 0.623008] pci 0000:02:00.0: reg 0x1c: [mem 0xdfe9c000-0xdfe9ffff]
[ 0.624021] pci 0000:02:00.0: reg 0x30: [mem 0xdfea0000-0xdfebffff pref]
[ 0.625056] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 0.626029] pci 0000:02:00.0: reg 0x184: [mem 0x00000000-0x00003fff 64bit]
[ 0.627002] pci 0000:02:00.0: VF(n) BAR0 space: [mem 0x00000000-0x0001ffff 64bit] (contains BAR0 for 8 VFs)
[ 0.628017] pci 0000:02:00.0: reg 0x190: [mem 0x00000000-0x00003fff 64bit]
[ 0.629003] pci 0000:02:00.0: VF(n) BAR3 space: [mem 0x00000000-0x0001ffff 64bit] (contains BAR3 for 8 VFs)
[ 0.631015] pci 0000:02:00.1: [8086:10c9] type 00 class 0x020000
[ 0.632021] pci 0000:02:00.1: reg 0x10: [mem 0xdfe60000-0xdfe7ffff]
[ 0.633008] pci 0000:02:00.1: reg 0x14: [mem 0xdfe40000-0xdfe5ffff]
[ 0.634008] pci 0000:02:00.1: reg 0x18: [io 0xd400-0xd41f]
[ 0.635008] pci 0000:02:00.1: reg 0x1c: [mem 0xdfe1c000-0xdfe1ffff]
[ 0.636021] pci 0000:02:00.1: reg 0x30: [mem 0xdfe20000-0xdfe3ffff pref]
[ 0.637054] pci 0000:02:00.1: PME# supported from D0 D3hot D3cold
[ 0.638025] pci 0000:02:00.1: reg 0x184: [mem 0x00000000-0x00003fff 64bit]
[ 0.639002] pci 0000:02:00.1: VF(n) BAR0 space: [mem 0x00000000-0x0001ffff 64bit] (contains BAR0 for 8 VFs)
[ 0.640016] pci 0000:02:00.1: reg 0x190: [mem 0x00000000-0x00003fff 64bit]
[ 0.641002] pci 0000:02:00.1: VF(n) BAR3 space: [mem 0x00000000-0x0001ffff 64bit] (contains BAR3 for 8 VFs)
[ 0.645017] pci 0000:00:0d.0: PCI bridge to [bus 02]
[ 0.646004] pci 0000:00:0d.0: bridge window [io 0xd000-0xdfff]
[ 0.647003] pci 0000:00:0d.0: bridge window [mem 0xdfe00000-0xdfefffff]
[ 0.648051] pci 0000:01:04.0: [102b:0532] type 00 class 0x030000
[ 0.649026] pci 0000:01:04.0: reg 0x10: [mem 0xdd000000-0xddffffff pref]
[ 0.650012] pci 0000:01:04.0: reg 0x14: [mem 0xdeffc000-0xdeffffff]
[ 0.651014] pci 0000:01:04.0: reg 0x18: [mem 0xdf000000-0xdf7fffff]
[ 0.652176] pci 0000:00:14.4: PCI bridge to [bus 01] (subtractive decode)
[ 0.653006] pci 0000:00:14.4: bridge window [mem 0xdef00000-0xdf7fffff]
[ 0.654004] pci 0000:00:14.4: bridge window [mem 0xdd000000-0xddffffff pref]
[ 0.655002] pci 0000:00:14.4: bridge window [io 0x0000-0x03af window] (subtractive decode)
[ 0.656002] pci 0000:00:14.4: bridge window [io 0x03e0-0x0cf7 window] (subtractive decode)
[ 0.657002] pci 0000:00:14.4: bridge window [io 0x03b0-0x03bb window] (subtractive decode)
[ 0.658002] pci 0000:00:14.4: bridge window [io 0x03c0-0x03df window] (subtractive decode)
[ 0.659002] pci 0000:00:14.4: bridge window [io 0x0d00-0xffff window] (subtractive decode)
[ 0.660002] pci 0000:00:14.4: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[ 0.661002] pci 0000:00:14.4: bridge window [mem 0x000d0000-0x000dffff window] (subtractive decode)
[ 0.662002] pci 0000:00:14.4: bridge window [mem 0xde000000-0xdfffffff window] (subtractive decode)
[ 0.663002] pci 0000:00:14.4: bridge window [mem 0xdd000000-0xddffffff window] (subtractive decode)
[ 0.664002] pci 0000:00:14.4: bridge window [mem 0xfed40000-0xfed44fff] (subtractive decode)
[ 0.666252] ACPI: PCI Root Bridge [PC40] (domain 0000 [bus 40])
[ 0.667004] acpi PNP0A08:01: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.668205] acpi PNP0A08:01: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[ 0.669007] acpi PNP0A08:01: [Firmware Bug]: no _PXM; falling back to node 2 from hardware (may be inconsistent with ACPI node numbers)
[ 0.670242] PCI host bridge to bus 0000:40
[ 0.671003] pci_bus 0000:40: root bus resource [bus 40]
[ 0.672009] pci 0000:40:00.0: [1002:5a10] type 00 class 0x060000
[ 0.673205] ACPI: PCI Interrupt Link [LNKA] (IRQs 4 7 10 *11 12 14 15)
[ 0.674052] ACPI: PCI Interrupt Link [LNKB] (IRQs 4 7 *10 11 12 14 15)
[ 0.675048] ACPI: PCI Interrupt Link [LNKC] (IRQs 4 7 10 *11 12 14 15)
[ 0.677043] ACPI: PCI Interrupt Link [LNKD] (IRQs 4 7 *10 11 12 14 15)
[ 0.678050] ACPI: PCI Interrupt Link [LNKE] (IRQs 4 7 *10 11 12 14 15)
[ 0.679048] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 7 10 11 12 14 15) *0, disabled.
[ 0.680047] ACPI: PCI Interrupt Link [LNKG] (IRQs 4 7 *10 11 12 14 15)
[ 0.681047] ACPI: PCI Interrupt Link [LNKH] (IRQs 4 7 10 11 12 14 15) *0, disabled.
[ 0.682174] pci 0000:01:04.0: vgaarb: setting as boot VGA device
[ 0.683000] pci 0000:01:04.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.683003] pci 0000:01:04.0: vgaarb: bridge control possible
[ 0.684001] vgaarb: loaded
[ 0.686035] SCSI subsystem initialized
[ 0.688027] libata version 3.00 loaded.
[ 0.689029] ACPI: bus type USB registered
[ 0.690018] usbcore: registered new interface driver usbfs
[ 0.691009] usbcore: registered new interface driver hub
[ 0.692097] usbcore: registered new device driver usb
[ 0.693021] pps_core: LinuxPPS API ver. 1 registered
[ 0.694001] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.695004] PTP clock support registered
[ 0.696084] EDAC MC: Ver: 3.0.0
[ 0.697107] PCI: Using ACPI for IRQ routing
[ 0.707085] PCI: pci_cache_line_size set to 64 bytes
[ 0.708067] e820: reserve RAM buffer [mem 0x00099800-0x0009ffff]
[ 0.709002] e820: reserve RAM buffer [mem 0xd7e80000-0xd7ffffff]
[ 0.710002] e820: reserve RAM buffer [mem 0x1027000000-0x1027ffffff]
[ 0.711105] Bluetooth: Core ver 2.22
[ 0.712007] NET: Registered protocol family 31
[ 0.713001] Bluetooth: HCI device and connection manager initialized
[ 0.714002] Bluetooth: HCI socket layer initialized
[ 0.715002] Bluetooth: L2CAP socket layer initialized
[ 0.716006] Bluetooth: SCO socket layer initialized
[ 0.717003] NetLabel: Initializing
[ 0.718001] NetLabel: domain hash size = 128
[ 0.719001] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.720017] NetLabel: unlabeled traffic allowed by default
[ 0.722150] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 0.723002] hpet0: 4 comparators, 32-bit 14.318180 MHz counter
[ 0.726187] clocksource: Switched to clocksource hpet
[ 0.749628] VFS: Disk quotas dquot_6.6.0
[ 0.753760] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.760894] pnp: PnP ACPI init
[ 0.764280] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.771329] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.778479] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.785311] system 00:03: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.792435] system 00:03: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.799204] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.806422] system 00:04: [io 0x0ca2-0x0ca3] has been reserved
[ 0.812498] system 00:04: [io 0x0550-0x0551] has been reserved
[ 0.818572] system 00:04: [io 0x04d0-0x04d1] has been reserved
[ 0.824647] system 00:04: [io 0x040b] has been reserved
[ 0.830108] system 00:04: [io 0x04d6] has been reserved
[ 0.835595] system 00:04: [io 0x0c00-0x0c01] has been reserved
[ 0.841669] system 00:04: [io 0x0c14] has been reserved
[ 0.847137] system 00:04: [io 0x0c50-0x0c51] has been reserved
[ 0.853236] system 00:04: [io 0x0c52] has been reserved
[ 0.858718] system 00:04: [io 0x0c6c] has been reserved
[ 0.864179] system 00:04: [io 0x0c6f] has been reserved
[ 0.869663] system 00:04: [io 0x0cd0-0x0cd1] has been reserved
[ 0.875741] system 00:04: [io 0x0cd2-0x0cd3] has been reserved
[ 0.881815] system 00:04: [io 0x0cd4-0x0cd5] has been reserved
[ 0.887890] system 00:04: [io 0x0cd6-0x0cd7] has been reserved
[ 0.893968] system 00:04: [io 0x0cd8-0x0cdf] has been reserved
[ 0.900042] system 00:04: [io 0x0800-0x089f] has been reserved
[ 0.906119] system 00:04: [io 0x0b00-0x0b0f] has been reserved
[ 0.912194] system 00:04: [io 0x0b20-0x0b3f] has been reserved
[ 0.918268] system 00:04: [io 0x0900-0x090f] has been reserved
[ 0.924345] system 00:04: [io 0x0910-0x091f] has been reserved
[ 0.930421] system 00:04: [io 0xfe00-0xfefe] has been reserved
[ 0.936495] system 00:04: [mem 0xffb80000-0xffbfffff] has been reserved
[ 0.943264] system 00:04: [mem 0xfec10000-0xfec1001f] has been reserved
[ 0.950063] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.957222] pnp 00:05: [dma 0 disabled]
[ 0.961255] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.968148] pnp 00:06: [dma 0 disabled]
[ 0.972199] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.979101] system 00:07: [io 0x0a00-0x0a0f] has been reserved
[ 0.985172] system 00:07: [io 0x0a10-0x0a1f] has been reserved
[ 0.991248] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.998368] pnp 00:08: [dma 0 disabled]
[ 1.002405] pnp 00:08: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.009196] system 00:09: [io 0x164e-0x164f] has been reserved
[ 1.015273] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.022308] system 00:0a: [mem 0xe0000000-0xefffffff] has been reserved
[ 1.029081] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.036191] pnp 00:0b: disabling [mem 0x000c0000-0x000cffff] because it overlaps 0000:03:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[ 1.048431] pnp 00:0b: disabling [mem 0x000e0000-0x000fffff] because it overlaps 0000:03:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[ 1.060688] system 00:0b: [mem 0xfec00000-0xffffffff] could not be reserved
[ 1.067802] system 00:0b: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 1.074859] system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.081897] system 00:0d: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.088944] pnp: PnP ACPI: found 14 devices
[ 1.100342] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 1.109491] pci 0000:03:00.0: BAR 9: no space for [mem size 0x00400000 64bit]
[ 1.118295] pci 0000:03:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit]
[ 1.126010] pci 0000:03:00.0: BAR 7: no space for [mem size 0x00040000 64bit]
[ 1.133323] pci 0000:03:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit]
[ 1.141064] pci 0000:00:0c.0: PCI bridge to [bus 03]
[ 1.146176] pci 0000:00:0c.0: bridge window [io 0xe000-0xefff]
[ 1.152426] pci 0000:00:0c.0: bridge window [mem 0xdff00000-0xdfffffff]
[ 1.159372] pci 0000:02:00.0: BAR 7: no space for [mem size 0x00020000 64bit]
[ 1.166655] pci 0000:02:00.0: BAR 7: failed to assign [mem size 0x00020000 64bit]
[ 1.174370] pci 0000:02:00.0: BAR 10: no space for [mem size 0x00020000 64bit]
[ 1.181822] pci 0000:02:00.0: BAR 10: failed to assign [mem size 0x00020000 64bit]
[ 1.189624] pci 0000:02:00.1: BAR 7: no space for [mem size 0x00020000 64bit]
[ 1.196913] pci 0000:02:00.1: BAR 7: failed to assign [mem size 0x00020000 64bit]
[ 1.204625] pci 0000:02:00.1: BAR 10: no space for [mem size 0x00020000 64bit]
[ 1.212078] pci 0000:02:00.1: BAR 10: failed to assign [mem size 0x00020000 64bit]
[ 1.219879] pci 0000:00:0d.0: PCI bridge to [bus 02]
[ 1.224993] pci 0000:00:0d.0: bridge window [io 0xd000-0xdfff]
[ 1.231233] pci 0000:00:0d.0: bridge window [mem 0xdfe00000-0xdfefffff]
[ 1.238180] pci 0000:00:14.4: PCI bridge to [bus 01]
[ 1.243301] pci 0000:00:14.4: bridge window [mem 0xdef00000-0xdf7fffff]
[ 1.250242] pci 0000:00:14.4: bridge window [mem 0xdd000000-0xddffffff pref]
[ 1.257725] pci_bus 0000:00: Some PCI device resources are unassigned, try booting with pci=realloc
[ 1.267008] pci_bus 0000:00: resource 4 [io 0x0000-0x03af window]
[ 1.273338] pci_bus 0000:00: resource 5 [io 0x03e0-0x0cf7 window]
[ 1.279690] pci_bus 0000:00: resource 6 [io 0x03b0-0x03bb window]
[ 1.286016] pci_bus 0000:00: resource 7 [io 0x03c0-0x03df window]
[ 1.292343] pci_bus 0000:00: resource 8 [io 0x0d00-0xffff window]
[ 1.298672] pci_bus 0000:00: resource 9 [mem 0x000a0000-0x000bffff window]
[ 1.305700] pci_bus 0000:00: resource 10 [mem 0x000d0000-0x000dffff window]
[ 1.312816] pci_bus 0000:00: resource 11 [mem 0xde000000-0xdfffffff window]
[ 1.319930] pci_bus 0000:00: resource 12 [mem 0xdd000000-0xddffffff window]
[ 1.327046] pci_bus 0000:00: resource 13 [mem 0xfed40000-0xfed44fff]
[ 1.333548] pci_bus 0000:03: resource 0 [io 0xe000-0xefff]
[ 1.339268] pci_bus 0000:03: resource 1 [mem 0xdff00000-0xdfffffff]
[ 1.345689] pci_bus 0000:02: resource 0 [io 0xd000-0xdfff]
[ 1.351409] pci_bus 0000:02: resource 1 [mem 0xdfe00000-0xdfefffff]
[ 1.357822] pci_bus 0000:01: resource 1 [mem 0xdef00000-0xdf7fffff]
[ 1.364236] pci_bus 0000:01: resource 2 [mem 0xdd000000-0xddffffff pref]
[ 1.371093] pci_bus 0000:01: resource 4 [io 0x0000-0x03af window]
[ 1.377428] pci_bus 0000:01: resource 5 [io 0x03e0-0x0cf7 window]
[ 1.383756] pci_bus 0000:01: resource 6 [io 0x03b0-0x03bb window]
[ 1.390091] pci_bus 0000:01: resource 7 [io 0x03c0-0x03df window]
[ 1.396427] pci_bus 0000:01: resource 8 [io 0x0d00-0xffff window]
[ 1.402762] pci_bus 0000:01: resource 9 [mem 0x000a0000-0x000bffff window]
[ 1.409810] pci_bus 0000:01: resource 10 [mem 0x000d0000-0x000dffff window]
[ 1.416925] pci_bus 0000:01: resource 11 [mem 0xde000000-0xdfffffff window]
[ 1.424065] pci_bus 0000:01: resource 12 [mem 0xdd000000-0xddffffff window]
[ 1.431180] pci_bus 0000:01: resource 13 [mem 0xfed40000-0xfed44fff]
[ 1.437816] NET: Registered protocol family 2
[ 1.442705] TCP established hash table entries: 524288 (order: 10, 4194304 bytes)
[ 1.451888] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 1.459039] TCP: Hash tables configured (established 524288 bind 65536)
[ 1.465950] UDP hash table entries: 32768 (order: 8, 1048576 bytes)
[ 1.472748] UDP-Lite hash table entries: 32768 (order: 8, 1048576 bytes)
[ 1.480079] NET: Registered protocol family 1
[ 1.484975] RPC: Registered named UNIX socket transport module.
[ 1.491048] RPC: Registered udp transport module.
[ 1.495899] RPC: Registered tcp transport module.
[ 1.500752] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 2.529264] pci 0000:01:04.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 2.537866] PCI: CLS 64 bytes, default 64
[ 2.542079] Trying to unpack rootfs image as initramfs...
[ 2.866106] Freeing initrd memory: 16564K
[ 2.871246] PCI-DMA: Disabling AGP.
[ 2.876492] PCI-DMA: aperture base @ cc000000 size 65536 KB
[ 2.882226] PCI-DMA: using GART IOMMU.
[ 2.886128] PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture
[ 2.897941] amd_uncore: AMD NB counters detected
[ 2.904290] LVT offset 0 assigned for vector 0x400
[ 2.909999] perf: AMD IBS detected (0x000000ff)
[ 2.914691] kvm: no hardware support
[ 2.919302] kvm: Nested Virtualization enabled
[ 2.923913] kvm: Nested Paging enabled
[ 2.937495] Initialise system trusted keyrings
[ 2.942294] workingset: timestamp_bits=53 max_order=24 bucket_order=0
[ 2.951354] 9p: Installing v9fs 9p2000 file system support
[ 2.957115] SELinux: Registering netfilter hooks
[ 3.451289] NET: Registered protocol family 38
[ 3.465998] async_tx: api initialized (async)
[ 3.470519] Key type asymmetric registered
[ 3.474762] Asymmetric key parser 'x509' registered
[ 3.479873] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 3.487699] io scheduler noop registered
[ 3.491769] io scheduler deadline registered
[ 3.496268] io scheduler cfq registered (default)
[ 3.501128] io scheduler mq-deadline registered
[ 3.505808] io scheduler kyber registered
[ 3.510755] atomic64_test: passed for x86-64 platform with CX8 and with SSE
[ 3.518498] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[ 3.527135] ACPI: Power Button [PWRB]
[ 3.531017] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 3.538653] ACPI: Power Button [PWRF]
[ 3.548209] ERST: Failed to get Error Log Address Range.
[ 3.553719] [Firmware Warn]: GHES: Poll interval is 0 for generic hardware error source: 1, disabled.
[ 3.563203] GHES: Failed to enable APEI firmware first mode.
[ 3.569028] ioatdma: Intel(R) QuickData Technology Driver 4.00
[ 3.592594] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 3.619670] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 3.647907] 00:06: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 3.676095] 00:08: ttyS2 at I/O 0x3e8 (irq = 7, base_baud = 115200) is a 16550A
[ 3.684184] Non-volatile memory driver v1.3
[ 3.688592] Linux agpgart interface v0.103
[ 3.699619] brd: module loaded
[ 3.706662] loop: module loaded
[ 3.710175] mpt3sas version 17.100.00.00 loaded
[ 3.714986] mpt3sas 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 3.723076] mpt2sas_cm0: 64 BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (65937480 kB)
[ 3.790572] mpt2sas_cm0: CurrentHostPageSize is 0: Setting default host page size to 4k
[ 3.798834] mpt2sas_cm0: MSI-X vectors supported: 1, no of cores: 32, max_msix_vectors: -1
[ 3.807402] mpt2sas0-msix0: PCI-MSI-X enabled: IRQ 24
[ 3.812614] mpt2sas_cm0: iomem(0x00000000dff3c000), mapped(0x00000000ed024e23), size(16384)
[ 3.821200] mpt2sas_cm0: ioport(0x000000000000e000), size(256)
[ 3.886201] mpt2sas_cm0: CurrentHostPageSize is 0: Setting default host page size to 4k
[ 3.894451] mpt2sas_cm0: sending message unit reset !!
[ 3.901359] mpt2sas_cm0: message unit reset: SUCCESS
[ 3.935027] tsc: Refined TSC clocksource calibration: 2400.007 MHz
[ 3.941487] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x22983e30402, max_idle_ns: 440795260848 ns
[ 3.962673] mpt2sas_cm0: Allocated physical memory: size(8199 kB)
[ 3.968926] mpt2sas_cm0: Current Controller Queue Depth(3640),Max Controller Queue Depth(3712)
[ 3.977772] mpt2sas_cm0: Scatter Gather Elements per IO(128)
[ 4.031864] mpt2sas_cm0: LSISAS2008: FWVersion(12.00.00.00), ChipRevision(0x03), BiosVersion(07.23.01.00)
[ 4.041672] mpt2sas_cm0: Protocol=(
[ 4.041673] Initiator
[ 4.045310] ,Target
[ 4.047729] ),
[ 4.049972] Capabilities=(
[ 4.051870] TLR
[ 4.054723] ,EEDP
[ 4.056620] ,Snapshot Buffer
[ 4.058690] ,Diag Trace Buffer
[ 4.061717] ,Task Set Full
[ 4.064942] ,NCQ
[ 4.067793] )
[ 4.071590] scsi host0: Fusion MPT SAS Host
[ 4.076376] mpt2sas_cm0: sending port enable !!
[ 4.076495] ahci 0000:00:11.0: version 3.0
[ 4.076767] ahci 0000:00:11.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode
[ 4.076770] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part ccc
[ 4.077654] scsi host1: ahci
[ 4.077902] scsi host2: ahci
[ 4.078245] scsi host3: ahci
[ 4.078576] scsi host4: ahci
[ 4.078616] ata1: SATA max UDMA/133 abar m1024@0xdfdf8400 port 0xdfdf8500 irq 22
[ 4.078618] ata2: SATA max UDMA/133 abar m1024@0xdfdf8400 port 0xdfdf8580 irq 22
[ 4.078621] ata3: SATA max UDMA/133 abar m1024@0xdfdf8400 port 0xdfdf8600 irq 22
[ 4.078623] ata4: SATA max UDMA/133 abar m1024@0xdfdf8400 port 0xdfdf8680 irq 22
[ 4.080159] scsi host5: pata_atiixp
[ 4.080504] scsi host6: pata_atiixp
[ 4.080537] ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xff00 irq 14
[ 4.080538] ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xff08 irq 15
[ 4.080710] libphy: Fixed MDIO Bus: probed
[ 4.080764] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 4.080764] e100: Copyright(c) 1999-2006 Intel Corporation
[ 4.080784] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 4.080784] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 4.080810] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[ 4.080811] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 4.211467] mpt2sas_cm0: host_add: handle(0x0001), sas_addr(0x5003048003e10c00), phys(8)
[ 4.221133] mpt2sas_cm0: port enable: SUCCESS
[ 4.227428] scsi 0:0:0:0: Direct-Access ATA ST32000645NS 0004 PQ: 0 ANSI: 6
[ 4.235773] scsi 0:0:0:0: SATA: handle(0x0009), sas_addr(0x4433221100000000), phy(0), device_name(0x5000c500408cec91)
[ 4.236764] scsi 0:0:0:0: enclosure logical id (0x5003048003e10c00), slot(31)
[ 4.251757] ata5.00: ATAPI: ATAPI iHAS324 B, AL19, max UDMA/100
[ 4.257234] ata5.00: configured for UDMA/100
[ 4.265088] scsi 0:0:0:0: atapi(n), ncq(y), asyn_notify(n), smart(y), fua(y), sw_preserve(y)
[ 4.275915] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 4.283573] sd 0:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[ 4.294323] igb 0000:02:00.0: added PHC on eth0
[ 4.299029] igb 0000:02:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 4.306058] igb 0000:02:00.0: eth0: (PCIe:2.5Gb/s:Width x4) 00:25:90:78:8c:54
[ 4.313349] igb 0000:02:00.0: eth0: PBA No: Unknown
[ 4.318381] igb 0000:02:00.0: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 4.343659] sd 0:0:0:0: [sda] Write Protect is off
[ 4.348618] sd 0:0:0:0: [sda] Mode Sense: 7f 00 00 08
[ 4.368341] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 4.390333] ata2: SATA link down (SStatus 0 SControl 300)
[ 4.395932] ata1: SATA link down (SStatus 0 SControl 300)
[ 4.401531] ata3: SATA link down (SStatus 0 SControl 300)
[ 4.407151] ata4: SATA link down (SStatus 0 SControl 300)
[ 4.416384] scsi 5:0:0:0: CD-ROM ATAPI iHAS324 B AL19 PQ: 0 ANSI: 5
[ 4.454258] sr 5:0:0:0: [sr0] scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
[ 4.463125] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 4.463221] sda: sda1 sda2
[ 4.471808] sr 5:0:0:0: Attached scsi CD-ROM sr0
[ 4.476812] sr 5:0:0:0: Attached scsi generic sg1 type 5
[ 4.540217] igb 0000:02:00.1: added PHC on eth1
[ 4.544931] igb 0000:02:00.1: Intel(R) Gigabit Ethernet Network Connection
[ 4.551973] igb 0000:02:00.1: eth1: (PCIe:2.5Gb/s:Width x4) 00:25:90:78:8c:55
[ 4.559270] igb 0000:02:00.1: eth1: PBA No: Unknown
[ 4.564305] igb 0000:02:00.1: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 4.564405] sd 0:0:0:0: [sda] Attached SCSI disk
[ 4.576995] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 5.1.0-k
[ 4.584888] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
[ 4.591086] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
[ 4.598380] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 4.604385] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.611068] ehci-pci: EHCI PCI platform driver
[ 4.615906] ehci-pci 0000:00:12.2: EHCI Host Controller
[ 4.621436] ehci-pci 0000:00:12.2: new USB bus registered, assigned bus number 1
[ 4.629064] ehci-pci 0000:00:12.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 4.638029] ehci-pci 0000:00:12.2: debug port 1
[ 4.642741] ehci-pci 0000:00:12.2: irq 17, io mem 0xdfdf8800
[ 4.655136] ehci-pci 0000:00:12.2: USB 2.0 started, EHCI 1.00
[ 4.661096] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 4.668045] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.675537] usb usb1: Product: EHCI Host Controller
[ 4.680558] usb usb1: Manufacturer: Linux 4.15.0-rc2-00394-gc4260477990a-dirty ehci_hcd
[ 4.688793] usb usb1: SerialNumber: 0000:00:12.2
[ 4.693771] hub 1-0:1.0: USB hub found
[ 4.697706] hub 1-0:1.0: 6 ports detected
[ 4.702296] ehci-pci 0000:00:13.2: EHCI Host Controller
[ 4.707834] ehci-pci 0000:00:13.2: new USB bus registered, assigned bus number 2
[ 4.715471] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 4.724431] ehci-pci 0000:00:13.2: debug port 1
[ 4.729159] ehci-pci 0000:00:13.2: irq 19, io mem 0xdfdf8c00
[ 4.741136] ehci-pci 0000:00:13.2: USB 2.0 started, EHCI 1.00
[ 4.747113] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 4.754065] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.761516] usb usb2: Product: EHCI Host Controller
[ 4.766544] usb usb2: Manufacturer: Linux 4.15.0-rc2-00394-gc4260477990a-dirty ehci_hcd
[ 4.774777] usb usb2: SerialNumber: 0000:00:13.2
[ 4.779732] hub 2-0:1.0: USB hub found
[ 4.783631] hub 2-0:1.0: 6 ports detected
[ 4.788067] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 4.794435] ohci-pci: OHCI PCI platform driver
[ 4.799237] ohci-pci 0000:00:12.0: OHCI PCI host controller
[ 4.805118] ohci-pci 0000:00:12.0: new USB bus registered, assigned bus number 3
[ 4.812772] ohci-pci 0000:00:12.0: irq 16, io mem 0xdfdf7000
[ 4.874214] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.881158] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.888639] usb usb3: Product: OHCI PCI host controller
[ 4.894009] usb usb3: Manufacturer: Linux 4.15.0-rc2-00394-gc4260477990a-dirty ohci_hcd
[ 4.902243] usb usb3: SerialNumber: 0000:00:12.0
[ 4.907996] hub 3-0:1.0: USB hub found
[ 4.911932] hub 3-0:1.0: 3 ports detected
[ 4.916454] ohci-pci 0000:00:12.1: OHCI PCI host controller
[ 4.922316] ohci-pci 0000:00:12.1: new USB bus registered, assigned bus number 4
[ 4.929959] ohci-pci 0000:00:12.1: irq 16, io mem 0xdfdf6000
[ 4.991222] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.998185] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.005661] usb usb4: Product: OHCI PCI host controller
[ 5.011051] usb usb4: Manufacturer: Linux 4.15.0-rc2-00394-gc4260477990a-dirty ohci_hcd
[ 5.019293] usb usb4: SerialNumber: 0000:00:12.1
[ 5.024116] clocksource: Switched to clocksource tsc
[ 5.024267] hub 4-0:1.0: USB hub found
[ 5.024280] hub 4-0:1.0: 3 ports detected
[ 5.024539] ohci-pci 0000:00:13.0: OHCI PCI host controller
[ 5.024609] ohci-pci 0000:00:13.0: new USB bus registered, assigned bus number 5
[ 5.024634] ohci-pci 0000:00:13.0: irq 18, io mem 0xdfdfa000
[ 5.080232] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 5.087173] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.094618] usb usb5: Product: OHCI PCI host controller
[ 5.099992] usb usb5: Manufacturer: Linux 4.15.0-rc2-00394-gc4260477990a-dirty ohci_hcd
[ 5.108224] usb usb5: SerialNumber: 0000:00:13.0
[ 5.113165] hub 5-0:1.0: USB hub found
[ 5.117063] hub 5-0:1.0: 3 ports detected
[ 5.121562] ohci-pci 0000:00:13.1: OHCI PCI host controller
[ 5.127417] ohci-pci 0000:00:13.1: new USB bus registered, assigned bus number 6
[ 5.135058] ohci-pci 0000:00:13.1: irq 18, io mem 0xdfdf9000
[ 5.196108] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 5.203043] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.210486] usb usb6: Product: OHCI PCI host controller
[ 5.215861] usb usb6: Manufacturer: Linux 4.15.0-rc2-00394-gc4260477990a-dirty ohci_hcd
[ 5.224085] usb usb6: SerialNumber: 0000:00:13.1
[ 5.229015] hub 6-0:1.0: USB hub found
[ 5.232914] hub 6-0:1.0: 3 ports detected
[ 5.237408] ohci-pci 0000:00:14.5: OHCI PCI host controller
[ 5.243260] ohci-pci 0000:00:14.5: new USB bus registered, assigned bus number 7
[ 5.250898] ohci-pci 0000:00:14.5: irq 18, io mem 0xdfdfb000
[ 5.312219] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 5.319179] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.326623] usb usb7: Product: OHCI PCI host controller
[ 5.331989] usb usb7: Manufacturer: Linux 4.15.0-rc2-00394-gc4260477990a-dirty ohci_hcd
[ 5.340221] usb usb7: SerialNumber: 0000:00:14.5
[ 5.345182] hub 7-0:1.0: USB hub found
[ 5.349105] hub 7-0:1.0: 2 ports detected
[ 5.353484] uhci_hcd: USB Universal Host Controller Interface driver
[ 5.360067] usbcore: registered new interface driver usbserial_generic
[ 5.366748] usbserial: USB Serial support registered for generic
[ 5.372923] i8042: PNP: No PS/2 controller found.
[ 5.377769] i8042: Probing ports directly.
[ 5.385152] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 5.390270] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 5.395690] mousedev: PS/2 mouse device common for all mice
[ 5.401572] rtc_cmos 00:02: RTC can wake from S4
[ 5.406533] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 5.412807] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 5.420712] piix4_smbus 0000:00:14.0: SMBus Host Controller at 0xb00, revision 0
[ 5.428804] piix4_smbus 0000:00:14.0: Auxiliary SMBus Host Controller at 0xb20
[ 5.437850] IR NEC protocol handler initialized
[ 5.442541] IR RC5(x/sz) protocol handler initialized
[ 5.447762] IR RC6 protocol handler initialized
[ 5.452432] IR JVC protocol handler initialized
[ 5.457103] IR Sony protocol handler initialized
[ 5.461889] IR SANYO protocol handler initialized
[ 5.466733] IR Sharp protocol handler initialized
[ 5.471579] IR MCE Keyboard/mouse protocol handler initialized
[ 5.477557] IR XMP protocol handler initialized
[ 5.483052] sp5100_tco: SP5100/SB800 TCO WatchDog Timer Driver v0.05
[ 5.489588] sp5100_tco: PCI Vendor ID: 0x1002, Device ID: 0x4385, Revision ID: 0x3d
[ 5.497480] sp5100_tco: failed to find MMIO address, giving up.
[ 5.504194] device-mapper: uevent: version 1.0.3
[ 5.509162] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[ 5.518169] EDAC amd64: Node 0: DRAM ECC enabled.
[ 5.523027] EDAC amd64: F15h detected (node 0).
[ 5.527731] EDAC MC: DCT0 chip selects:
[ 5.531728] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 5.536581] EDAC amd64: MC: 2: 4096MB 3: 4096MB
[ 5.541424] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 5.546271] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 5.551115] EDAC MC: DCT1 chip selects:
[ 5.555093] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 5.559938] EDAC amd64: MC: 2: 4096MB 3: 4096MB
[ 5.564783] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 5.569626] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 5.574474] EDAC amd64: using x8 syndromes.
[ 5.578798] EDAC amd64: MCT channel count: 2
[ 5.583321] EDAC MC0: Giving out device to module amd64_edac controller F15h: DEV 0000:00:18.3 (INTERRUPT)
[ 5.593300] EDAC amd64: Node 1: DRAM ECC enabled.
[ 5.598151] EDAC amd64: F15h detected (node 1).
[ 5.602852] EDAC MC: DCT0 chip selects:
[ 5.606826] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 5.611670] EDAC amd64: MC: 2: 4096MB 3: 4096MB
[ 5.616517] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 5.621360] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 5.626213] EDAC MC: DCT1 chip selects:
[ 5.630191] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 5.635048] EDAC amd64: MC: 2: 4096MB 3: 4096MB
[ 5.639891] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 5.644762] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 5.649623] EDAC amd64: using x8 syndromes.
[ 5.653974] EDAC amd64: MCT channel count: 2
[ 5.658491] EDAC MC1: Giving out device to module amd64_edac controller F15h: DEV 0000:00:19.3 (INTERRUPT)
[ 5.668467] EDAC amd64: Node 2: DRAM ECC enabled.
[ 5.673311] EDAC amd64: F15h detected (node 2).
[ 5.678015] EDAC MC: DCT0 chip selects:
[ 5.681996] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 5.686840] EDAC amd64: MC: 2: 4096MB 3: 4096MB
[ 5.691684] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 5.692095] usb 7-1: new full-speed USB device number 2 using ohci-pci
[ 5.703201] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 5.708073] EDAC MC: DCT1 chip selects:
[ 5.712086] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 5.716940] EDAC amd64: MC: 2: 4096MB 3: 4096MB
[ 5.721784] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 5.726630] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 5.731476] EDAC amd64: using x8 syndromes.
[ 5.735800] EDAC amd64: MCT channel count: 2
[ 5.740330] EDAC MC2: Giving out device to module amd64_edac controller F15h: DEV 0000:00:1a.3 (INTERRUPT)
[ 5.750304] EDAC amd64: Node 3: DRAM ECC enabled.
[ 5.755153] EDAC amd64: F15h detected (node 3).
[ 5.759856] EDAC MC: DCT0 chip selects:
[ 5.763828] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 5.768674] EDAC amd64: MC: 2: 4096MB 3: 4096MB
[ 5.773526] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 5.778370] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 5.783216] EDAC MC: DCT1 chip selects:
[ 5.787195] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 5.792058] EDAC amd64: MC: 2: 4096MB 3: 4096MB
[ 5.796928] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 5.801798] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 5.806670] EDAC amd64: using x8 syndromes.
[ 5.811019] EDAC amd64: MCT channel count: 2
[ 5.815537] EDAC MC3: Giving out device to module amd64_edac controller F15h: DEV 0000:00:1b.3 (INTERRUPT)
[ 5.825425] EDAC PCI0: Giving out device to module amd64_edac controller EDAC PCI controller: DEV 0000:00:18.2 (POLLED)
[ 5.836433] AMD64 EDAC driver v3.5.0
[ 5.840378] hidraw: raw HID events driver (C) Jiri Kosina
[ 5.846013] usbcore: registered new interface driver usbhid
[ 5.851729] usbhid: USB HID core driver
[ 5.852261] usb 7-1: New USB device found, idVendor=0557, idProduct=2221
[ 5.852263] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5.852264] usb 7-1: Product: Hermon USB hidmouse Device
[ 5.852265] usb 7-1: Manufacturer: Winbond Electronics Corp
[ 5.858528] input: Winbond Electronics Corp Hermon USB hidmouse Device as /devices/pci0000:00/0000:00:14.5/usb7/7-1/7-1:1.0/0003:0557:2221.0001/input/input5
[ 5.858759] hid-generic 0003:0557:2221.0001: input,hidraw0: USB HID v1.00 Mouse [Winbond Electronics Corp Hermon USB hidmouse Device] on usb-0000:00:14.5-1/input0
[ 5.862513] input: Winbond Electronics Corp Hermon USB hidmouse Device as /devices/pci0000:00/0000:00:14.5/usb7/7-1/7-1:1.1/0003:0557:2221.0002/input/input6
[ 5.914368] hid-generic 0003:0557:2221.0002: input,hidraw1: USB HID v1.00 Keyboard [Winbond Electronics Corp Hermon USB hidmouse Device] on usb-0000:00:14.5-1/input1
[ 5.939719] drop_monitor: Initializing network drop monitor service
[ 5.946222] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 5.952063] Initializing XFRM netlink socket
[ 5.956649] NET: Registered protocol family 10
[ 5.961821] Segment Routing with IPv6
[ 5.965647] mip6: Mobile IPv6
[ 5.968760] NET: Registered protocol family 17
[ 5.973346] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 5.978805] Bluetooth: BNEP filters: protocol multicast
[ 5.984178] Bluetooth: BNEP socket layer initialized
[ 5.989290] 9pnet: Installing 9P2000 support
[ 5.993739] Key type dns_resolver registered
[ 6.002144] microcode: CPU0: patch_level=0x06000626
[ 6.007177] microcode: CPU1: patch_level=0x06000626
[ 6.012198] microcode: CPU2: patch_level=0x06000626
[ 6.017224] microcode: CPU3: patch_level=0x06000626
[ 6.022329] microcode: CPU4: patch_level=0x06000626
[ 6.027361] microcode: CPU5: patch_level=0x06000626
[ 6.032474] microcode: CPU6: patch_level=0x06000626
[ 6.037519] microcode: CPU7: patch_level=0x06000626
[ 6.042629] microcode: CPU8: patch_level=0x06000626
[ 6.047670] microcode: CPU9: patch_level=0x06000626
[ 6.052809] microcode: CPU10: patch_level=0x06000626
[ 6.057929] microcode: CPU11: patch_level=0x06000626
[ 6.063125] microcode: CPU12: patch_level=0x06000626
[ 6.068243] microcode: CPU13: patch_level=0x06000626
[ 6.073438] microcode: CPU14: patch_level=0x06000626
[ 6.078558] microcode: CPU15: patch_level=0x06000626
[ 6.083757] microcode: CPU16: patch_level=0x06000626
[ 6.088880] microcode: CPU17: patch_level=0x06000626
[ 6.094076] microcode: CPU18: patch_level=0x06000626
[ 6.099219] microcode: CPU19: patch_level=0x06000626
[ 6.104414] microcode: CPU20: patch_level=0x06000626
[ 6.109534] microcode: CPU21: patch_level=0x06000626
[ 6.114726] microcode: CPU22: patch_level=0x06000626
[ 6.119873] microcode: CPU23: patch_level=0x06000626
[ 6.125074] microcode: CPU24: patch_level=0x06000626
[ 6.130194] microcode: CPU25: patch_level=0x06000626
[ 6.135386] microcode: CPU26: patch_level=0x06000626
[ 6.140518] microcode: CPU27: patch_level=0x06000626
[ 6.145716] microcode: CPU28: patch_level=0x06000626
[ 6.150841] microcode: CPU29: patch_level=0x06000626
[ 6.156038] microcode: CPU30: patch_level=0x06000626
[ 6.161180] microcode: CPU31: patch_level=0x06000626
[ 6.166417] microcode: Microcode Update Driver: v2.2.
[ 6.166424] AVX version of gcm_enc/dec engaged.
[ 6.176288] AES CTR mode by8 optimization enabled
[ 6.196664] sched_clock: Marking stable (6196628921, 0)->(7677575367, -1480946446)
[ 6.205207] registered taskstats version 1
[ 6.209452] Loading compiled-in X.509 certificates
[ 6.214705] APEI: Can not request [mem 0xd7ea0770-0xd7ea07c3] for APEI BERT registers
[ 6.222781] Magic number: 13:40:32
[ 6.226573] tty ttydf: hash matches
[ 6.230327] console [netcon0] enabled
[ 6.234166] netconsole: network logging started
[ 6.238980] rtc_cmos 00:02: setting system clock to 2017-12-06 15:00:24 UTC (1512572424)
[ 6.248358] acpi_cpufreq: overriding BIOS provided _PSD data
[ 6.262264] Freeing unused kernel memory: 1772K
[ 6.266940] Write protecting the kernel read-only data: 20480k
[ 6.274035] Freeing unused kernel memory: 1984K
[ 6.283346] Freeing unused kernel memory: 1836K
[ 6.298022] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 6.304619] rodata_test: all tests were successful
[ 6.398745] dracut: dracut-018-35.git20120510.fc17
[ 6.455714] dracut: rd.luks=0: removing cryptoluks activation
[ 6.476997] udevd[382]: starting version 182
[ 6.595451] dracut: Starting plymouth daemon
[ 6.675614] dracut: rd.dm=0: removing DM RAID activation
[ 6.697537] dracut: rd.md=0: removing MD RAID activation
[ 6.870388] igb 0000:02:00.1 p13p2: renamed from eth1
[ 6.881337] igb 0000:02:00.0 p13p1: renamed from eth0
[ 6.963859] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 7.138838] dracut: Checking ext4: /dev/sda2
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [regression] PCI early boot hang on certain AMD systems
2017-12-06 16:16 ` [regression] PCI early boot hang on certain AMD systems (was: Re: [GIT PULL] PCI changes for v4.15) Ingo Molnar
@ 2017-12-06 17:58 ` Christian König
0 siblings, 0 replies; 3+ messages in thread
From: Christian König @ 2017-12-06 17:58 UTC (permalink / raw)
To: Ingo Molnar, Bjorn Helgaas
Cc: Linus Torvalds, linux-pci, linux-kernel, Andy Shevchenko,
Thomas Gleixner
[-- Attachment #1: Type: text/plain, Size: 4965 bytes --]
Hi Ingo,
known issue with multi socket systems and the patch in question.
The attached set of patches should fix the issue and are already send to
Bjorn for inclusion in the next rc.
Sorry for the noise,
Christian.
Am 06.12.2017 um 17:16 schrieb Ingo Molnar:
> Hi,
>
> * Bjorn Helgaas <helgaas@kernel.org> wrote:
>
>> PCI changes:
>> Christian König (4):
>> x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models 00-1f, 30-3f, 60-7f)
> In v4.15 one of my test systems broke, it hangs in early bootup, during early PCI
> setup:
>
> [ 2.262005] pci 0000:00:18.1: adding root bus resource [mem 0x1027000000-0xfcffffffff 64bit pref window] <--- new resource
> [ 2.270081] pci 0000:00:18.2: [1022:1602] type 00 class 0x060000
> [ 2.271081] pci 0000:00:18.3: [1022:1603] type 00 class 0x060000
> [ 2.272083] pci 0000:00:18.4: [1022:1604] type 00 class 0x060000
> [ 2.273079] pci 0000:00:18.5: [1022:1605] type 00 class 0x060000
> [ 2.274083] pci 0000:00:19.0: [1022:1600] type 00 class 0x060000
> [ 2.275089] pci 0000:00:19.1: [1022:1601] type 00 class 0x060000
> [ hard hang ]
>
> I have bisected the hang to:
>
> fa564ad96366: x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models 00-1f, 30-3f, 60-7f)
>
> Reverting the commit makes the system boot again. The 'new resource' line above is
> I believe the new BAR added by the commit.
>
> I've attached the earlyprintk boot log of the hang, with a few printks added to
> pci_amd_enable_64bit_bar() of the relevant fields:
>
> + printk("res->start: %016llx\n", res->start);
> + printk("res->end: %016llx\n", res->end);
> + printk("base: %08x\n", base);
> + printk("high: %08x\n", high);
> + printk("limit: %08x\n", limit);
> + printk("slot: %d\n", i);
>
> [ 2.261090] pci 0000:00:18.1: [1022:1601] type 00 class 0x060000
> [ 2.262005] pci 0000:00:18.1: adding root bus resource [mem 0x1027000000-0xfcffffffff 64bit pref window]
> [ 2.264001] res->start: 0000001027000000
> [ 2.265001] res->end: 000000fcffffffff
> [ 2.266001] base: 10270003
> [ 2.267001] high: 00000000
> [ 2.268001] limit: fd000000
> [ 2.269001] slot: 1
> [ 2.270081] pci 0000:00:18.2: [1022:1602] type 00 class 0x060000
> [ 2.271081] pci 0000:00:18.3: [1022:1603] type 00 class 0x060000
> [ 2.272083] pci 0000:00:18.4: [1022:1604] type 00 class 0x060000
> [ 2.273079] pci 0000:00:18.5: [1022:1605] type 00 class 0x060000
> [ 2.274083] pci 0000:00:19.0: [1022:1600] type 00 class 0x060000
> [ 2.275089] pci 0000:00:19.1: [1022:1601] type 00 class 0x060000
>
> On a sucessful bootup the system would continue with:
>
> [ 0.583060] pci 0000:00:19.2: [1022:1602] type 00 class 0x060000
> [ 0.584079] pci 0000:00:19.3: [1022:1603] type 00 class 0x060000
> [ 0.585084] pci 0000:00:19.4: [1022:1604] type 00 class 0x060000
> [ 0.586079] pci 0000:00:19.5: [1022:1605] type 00 class 0x060000
> [ 0.588039] pci 0000:00:1a.0: [1022:1600] type 00 class 0x060000
> [ 0.589090] pci 0000:00:1a.1: [1022:1601] type 00 class 0x060000
> [ 0.590079] pci 0000:00:1a.2: [1022:1602] type 00 class 0x060000
> [ 0.591080] pci 0000:00:1a.3: [1022:1603] type 00 class 0x060000
> [ 0.593006] pci 0000:00:1a.4: [1022:1604] type 00 class 0x060000
> [ 0.594079] pci 0000:00:1a.5: [1022:1605] type 00 class 0x060000
> [ 0.595082] pci 0000:00:1b.0: [1022:1600] type 00 class 0x060000
> [ 0.596087] pci 0000:00:1b.1: [1022:1601] type 00 class 0x060000
> [ 0.597083] pci 0000:00:1b.2: [1022:1602] type 00 class 0x060000
> [ 0.598080] pci 0000:00:1b.3: [1022:1603] type 00 class 0x060000
> [ 0.599085] pci 0000:00:1b.4: [1022:1604] type 00 class 0x060000
> [ 0.600079] pci 0000:00:1b.5: [1022:1605] type 00 class 0x060000
> [ 0.601124] pci 0000:03:00.0: [1000:0072] type 00 class 0x010700
> [ 0.602037] pci 0000:03:00.0: reg 0x10: [io 0xe000-0xe0ff]
> [ 0.603010] pci 0000:03:00.0: reg 0x14: [mem 0xdff3c000-0xdff3ffff 64bit]
> [ 0.604009] pci 0000:03:00.0: reg 0x1c: [mem 0xdff40000-0xdff7ffff 64bit]
> [ 0.605011] pci 0000:03:00.0: reg 0x30: [mem 0xdff80000-0xdfffffff pref]
> ...
>
> cpuinfo:
>
> processor : 31
> vendor_id : AuthenticAMD
> cpu family : 21
> model : 1
> model name : AMD Opteron(tm) Processor 6278
> stepping : 2
> microcode : 0x6000626
> cpu MHz : 1427.124
> cache size : 2048 KB
> physical id : 1
> siblings : 16
> core id : 7
> cpu cores : 8
>
> board:
>
> Manufacturer: Supermicro
> Product Name: H8DG6/H8DGi
>
> BIOS:
>
> Vendor: American Megatrends Inc.
> Version: 2.0b
> Release Date: 03/01/2012
>
> I've attached the lspci -v output and a successful full bootlog as well, with
> various debugging options enabled. Let me know if you need any other info.
>
> Thanks,
>
> Ingo
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: 0001-x86-PCI-fix-infinity-loop-in-search-for-64bit-BAR-pl.patch --]
[-- Type: text/x-patch; name="0001-x86-PCI-fix-infinity-loop-in-search-for-64bit-BAR-pl.patch", Size: 1225 bytes --]
>From 91990a4f966e1862f9747072c4f46946169e2d8b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
Date: Tue, 21 Nov 2017 11:20:00 +0100
Subject: [PATCH 1/3] x86/PCI: fix infinity loop in search for 64bit BAR
placement
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Break the loop if we can't find some address space for a 64bit BAR.
Signed-off-by: Christian König <christian.koenig@amd.com>
---
arch/x86/pci/fixup.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c
index e59378bf37d9..e857b3ac5755 100644
--- a/arch/x86/pci/fixup.c
+++ b/arch/x86/pci/fixup.c
@@ -695,8 +695,13 @@ static void pci_amd_enable_64bit_bar(struct pci_dev *dev)
res->end = 0xfd00000000ull - 1;
/* Just grab the free area behind system memory for this */
- while ((conflict = request_resource_conflict(&iomem_resource, res)))
+ while ((conflict = request_resource_conflict(&iomem_resource, res))) {
+ if (conflict->end >= res->end) {
+ kfree(res);
+ return;
+ }
res->start = conflict->end + 1;
+ }
dev_info(&dev->dev, "adding root bus resource %pR\n", res);
--
2.11.0
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #3: 0002-x86-PCI-only-enable-a-64bit-BAR-on-single-socket-AMD.patch --]
[-- Type: text/x-patch; name="0002-x86-PCI-only-enable-a-64bit-BAR-on-single-socket-AMD.patch", Size: 2369 bytes --]
>From 21ae889eaa7330b57f17cc86b6d0239300eb3f95 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
Date: Tue, 21 Nov 2017 11:08:33 +0100
Subject: [PATCH 2/3] x86/PCI: only enable a 64bit BAR on single socket AMD
Family 15h systems
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
When we have a multi socket system each CPU core needs the same setup. Since
this is tricky to do in the fixup code disable enabling a 64bit BAR on multi
socket systems for now.
Signed-off-by: Christian König <christian.koenig@amd.com>
---
arch/x86/pci/fixup.c | 20 +++++++++++++++-----
1 file changed, 15 insertions(+), 5 deletions(-)
diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c
index e857b3ac5755..c817ab85dc82 100644
--- a/arch/x86/pci/fixup.c
+++ b/arch/x86/pci/fixup.c
@@ -664,6 +664,16 @@ static void pci_amd_enable_64bit_bar(struct pci_dev *dev)
unsigned i;
u32 base, limit, high;
struct resource *res, *conflict;
+ struct pci_dev *other;
+
+ /* Check that we are the only device of that type */
+ other = pci_get_device(dev->vendor, dev->device, NULL);
+ if (other != dev ||
+ (other = pci_get_device(dev->vendor, dev->device, other))) {
+ /* This is a multi socket system, don't touch it for now */
+ pci_dev_put(other);
+ return;
+ }
for (i = 0; i < 8; i++) {
pci_read_config_dword(dev, AMD_141b_MMIO_BASE(i), &base);
@@ -718,10 +728,10 @@ static void pci_amd_enable_64bit_bar(struct pci_dev *dev)
pci_bus_add_resource(dev->bus, res, 0);
}
-DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x1401, pci_amd_enable_64bit_bar);
-DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x141b, pci_amd_enable_64bit_bar);
-DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x1571, pci_amd_enable_64bit_bar);
-DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x15b1, pci_amd_enable_64bit_bar);
-DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x1601, pci_amd_enable_64bit_bar);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x1401, pci_amd_enable_64bit_bar);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x141b, pci_amd_enable_64bit_bar);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x1571, pci_amd_enable_64bit_bar);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x15b1, pci_amd_enable_64bit_bar);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x1601, pci_amd_enable_64bit_bar);
#endif
--
2.11.0
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #4: 0003-x86-PCI-limit-the-size-of-the-64bit-BAR-to-256GB.patch --]
[-- Type: text/x-patch; name="0003-x86-PCI-limit-the-size-of-the-64bit-BAR-to-256GB.patch", Size: 1160 bytes --]
>From e5d5c9682aa02a6b9c0c6bd446d433b924441679 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
Date: Tue, 28 Nov 2017 10:02:35 +0100
Subject: [PATCH 3/3] x86/PCI: limit the size of the 64bit BAR to 256GB
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This avoids problems with Xen which hides some memory resources from the
OS and potentially also allows memory hotplug while this fixup is
enabled.
Signed-off-by: Christian König <christian.koenig@amd.com>
---
arch/x86/pci/fixup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c
index c817ab85dc82..149adbc7f2a3 100644
--- a/arch/x86/pci/fixup.c
+++ b/arch/x86/pci/fixup.c
@@ -701,7 +701,7 @@ static void pci_amd_enable_64bit_bar(struct pci_dev *dev)
res->name = "PCI Bus 0000:00";
res->flags = IORESOURCE_PREFETCH | IORESOURCE_MEM |
IORESOURCE_MEM_64 | IORESOURCE_WINDOW;
- res->start = 0x100000000ull;
+ res->start = 0xbd00000000ull;
res->end = 0xfd00000000ull - 1;
/* Just grab the free area behind system memory for this */
--
2.11.0
^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2017-12-06 17:58 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-11-15 18:58 [GIT PULL] PCI changes for v4.15 Bjorn Helgaas
2017-12-06 16:16 ` [regression] PCI early boot hang on certain AMD systems (was: Re: [GIT PULL] PCI changes for v4.15) Ingo Molnar
2017-12-06 17:58 ` [regression] PCI early boot hang on certain AMD systems Christian König
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