在 2016/1/13 21:20, Tomasz Nowicki 写道:
From the functionality point of view this series might be split into thefollowing logic parts: 1. Make MMCONFIG code arch-agnostic which allows all architectures to collect PCI config regions and used when necessary. 2. Move non-arch specific bits to the core code. 3. Use MMCONFIG code and implement generic ACPI based PCI host controller driver. 4. Enable above driver on ARM64 Patches has been built on top of 4.4 and can be found here: [email protected]:semihalf-nowicki-tomasz/linux.git (pci-acpi-v3) NOTE, this patch set depends on Matthew's patches: http://www.spinics.net/lists/linux-pci/msg45950.html https://github.com/Vality/linux/tree/pci-fixes This has been tested on Cavium ThunderX server and QEMU. Any help in reviewing and testing is very appreciated. v2 -> v3 - fix legacy IRQ assigning and IO ports registration - remove reference to arch specific companion device for ia64 - move ACPI PCI host controller driver to pci_root.c - drop generic domain assignment for x86 and ia64 as I am not able to run all necessary test variants - drop patch which cleaned legacy IRQ assignment since it belongs to Mathew's series: https://patchwork.ozlabs.org/patch/557504/ - extend MCFG quirk code - rebased to 4.4
Based on the patchset and add the Hip05 ACPI specific quirks. Tested on the HiSilicon ARM64 D02 board. I made a test based on Intel 82599 networking card,it can work ok. this is the bootup log which contains PCIe host and Intel 82599 networking card part. Tested-by: Dongdong Liu <[email protected]> EFI stub: Booting Linux Kernel... EFI stub: Using DTB from command line EFI stub: Exiting boot services and installing virtual address map... GMAC ExitBootServicesEvent SMMU ExitBootServicesEvent Booting Linux on physical CPU 0x20000 Initializing cgroup subsys cpu Linux version 4.4.0-rc2+ (l00290354@linux-ioko) (gcc version 4.9.3 20150211 (prerelease) (20150316) ) #194 SMP PREEMPT Thu Jan 28 09:51:15 CST 2016 Boot CPU: AArch64 Processor [411fd071] earlycon: Early serial console at MMIO32 0x80300000 (options '') bootconsole [uart0] enabled efi: Getting EFI parameters from FDT: EFI v2.50 by ARM Versatile Express EFI Jan 13 2016 20:43:10 efi: SMBIOS=0x7aae0000 SMBIOS 3.0=0x7aac0000 ACPI=0x7ab20000 ACPI 2.0=0x7ab20014 cma: Reserved 16 MiB at 0x000000007e800000 ACPI: Early table checksum verification disabled ACPI: RSDP 0x000000007AB20014 000024 (v02 HISI ) ACPI: XSDT 0x000000007AB100E8 00006C (v01 HISI HISI-D02 20140727 01000013) ACPI: FACP 0x000000007AA80000 00010C (v05 HISI HISI-D02 20140727 HISI 00000099) ACPI: Override [DSDT-HISI-D02], this is unsafe: tainting kernel Disabling lock debugging due to kernel taint ACPI: DSDT 0x000000007AA10000 Logical table override, new table: 0xFFFFFFC0009CB8B8 ACPI: DSDT 0xFFFFFFC0009CB8B8 0015B5 (v01 HISI HISI-D02 20140727 INTL 20150619) ACPI: DBG2 0x000000007AAA0000 00005A (v00 HISI HISI-D02 20140727 HISI 00000099) ACPI: GTDT 0x000000007AA70000 000060 (v02 HISI HISI-D02 20140727 HISI 00000099) ACPI: APIC 0x000000007AA60000 000564 (v01 HISI HISI-D02 20140727 HISI 00000099) ACPI: MCFG 0x000000007AA50000 00004C (v01 HISI HISI-D02 20140727 HISI 00000099) ACPI: SLIT 0x000000007AA40000 0001BC (v01 HISI HISI-D02 20140727 HISI 00000099) ACPI: SPCR 0x000000007AA30000 000050 (v02 HISI HISI-D02 20140727 HISI 00000099) ACPI: SRAT 0x000000007AA20000 0001B0 (v03 HISI HISI-D02 20140727 HISI 00000099) ACPI: IORT 0x000000007AA00000 0001FC (v00 INTEL TEMPLATE 00000000 INTL 20150619) psci: probing for conduit method from ACPI. NOTICE: [psci_smc_handler]:[349L] PSCI_VERSION CALL NOTICE: [psci_version]:[101L] PSCI_MAJOR_VER: 10000: PSCI_MINOR_VER: 0 0008;<54 psci: PSCIv1.0 detected in firmware. psci: Using standard PSCI v0.2 function IDs 0008;<54 psci: MIGRATE_INFO_TYPE not supported. 0008;<54 0008;<54 PERCPU: Embedded 15 pages/cpu @ffffffd1ffedb000 s24576 r8192 d28672 u61440 Detected PIPT I-cache on CPU0 CPU features: enabling workaround for ARM erratum 832075 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2063376 Kernel command line: dtb=hip05-d02.dtb console=ttyS0,115200 earlycon=uart8250,mmio32,0x80300000 initrd=filesystem.cpio.gz acpi=force log_buf_len individual max cpu contribution: 4096 bytes log_buf_len total cpu_extra contributions: 61440 bytes log_buf_len min size: 16384 bytes log_buf_len: 131072 bytes early log buf free: 12732(77%) PID hash table entries: 4096 (order: 3, 32768 bytes) Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) software IO TLB [mem 0x76a00000-0x7aa00000] (64MB) mapped at [ffffffc076a00000-ffffffc07a9fffff] Memory: 8052312K/8384512K available (6074K kernel code, 519K rwdata, 2556K rodata, 572K init, 212K bss, 315816K reserved, 16384K cma-reserved) Virtual kernel memory layout: vmalloc : 0xffffff8000000000 - 0xffffffbdbfff0000 ( 246 GB) vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000 ( 8 GB maximum) 0xffffffbdc0000000 - 0xffffffbe08000000 ( 1152 MB actual) fixed : 0xffffffbffa7fd000 - 0xffffffbffac00000 ( 4108 KB) PCI I/O : 0xffffffbffae00000 - 0xffffffbffbe00000 ( 16 MB) modules : 0xffffffbffc000000 - 0xffffffc000000000 ( 64 MB) memory : 0xffffffc000000000 - 0xffffffd200000000 ( 73728 MB) .init : 0xffffffc0008f0000 - 0xffffffc00097f000 ( 572 KB) .text : 0xffffffc000080000 - 0xffffffc0008efa34 ( 8639 KB) .data : 0xffffffc000994000 - 0xffffffc000a15c00 ( 519 KB) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1 Preemptible hierarchical RCU implementation. Build-time adjustment of leaf fanout to 64. RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=16. RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=16 NR_IRQS:64 nr_irqs:64 0 GIC: Using split EOI/Deactivate mode ITS@0x8c000000 ITS: allocated 65536 Devices @11f6c80000 (psz 4K, shr 1) ITS: allocated 512 Virtual CPUs @11f6c0d000 (psz 4K, shr 1) ITS: allocated 512 Interrupt Collections @11f6c0e000 (psz 4K, shr 1) ITS@0xc6000000 ITS: allocated 65536 Devices @11f6d00000 (psz 4K, shr 1) ITS: allocated 512 Virtual CPUs @11f6c0f000 (psz 4K, shr 1) ITS: allocated 512 Interrupt Collections @11f6c30000 (psz 4K, shr 1) ITS@0xa3000000 ITS: allocated 65536 Devices @11f6d80000 (psz 4K, shr 1) ITS: allocated 512 Virtual CPUs @11f6c33000 (psz 4K, shr 1) ITS: allocated 512 Interrupt Collections @11f6c34000 (psz 4K, shr 1) ITS@0xb7000000 ITS: allocated 65536 Devices @11f6e00000 (psz 4K, shr 1) ITS: allocated 512 Virtual CPUs @11f6c35000 (psz 4K, shr 1) ITS: allocated 512 Interrupt Collections @11f6c36000 (psz 4K, shr 1) GIC: using LPI property table @0x00000011f6c60000 ITS: Allocated 1792 chunks for LPIs CPU0: found redistributor 20000 region 0:0x000000008d100000 CPU0: using LPI pending table @0x00000011f6c70000 Architected cp15 timer(s) running at 50.00MHz (phys). clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xb8812736b, max_idle_ns: 440795202655 ns sched_clock: 56 bits at 50MHz, resolution 20ns, wraps every 4398046511100ns Console: colour dummy device 80x25 Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000) pid_max: default: 32768 minimum: 301 ACPI: Core revision 20150930 ACPI: 1 ACPI AML tables successfully acquired and loaded Security Framework initialized Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) Initializing cgroup subsys memory Initializing cgroup subsys hugetlb Remapping and enabling EFI services. EFI remap 0x000000007aab0000 => 0000000040000000 EFI remap 0x000000007aaf0000 => 0000000040040000 EFI remap 0x000000007ab00000 => 0000000040050000 EFI remap 0x000000007ab30000 => 0000000040060000 EFI remap 0x000000007ab70000 => 00000000400a0000 EFI remap 0x000000007aba0000 => 00000000400c0000 EFI remap 0x000000007fb90000 => 00000000400d0000 EFI remap 0x000000007fbb0000 => 00000000400e0000 EFI remap 0x0000000080300000 => 0000000040110000 EFI remap 0x00000000a00f0000 => 0000000040120000 ASID allocator initialised with 65536 entries PCI/MSI: ITS@0x8c000000 domain created PCI/MSI: ITS@0xc6000000 domain created PCI/MSI: ITS@0xa3000000 domain created PCI/MSI: ITS@0xb7000000 domain created Platform MSI: irqchip@000000008c000000 domain created Platform MSI: irqchip@00000000c6000000 domain created Platform MSI: irqchip@00000000a3000000 domain created Platform MSI: irqchip@00000000b7000000 domain created NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20001 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x1 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x1 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c080 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3d190 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20002 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x1 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x1 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c100 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3d3a0 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20003 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x1 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x1 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c180 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3d5b0 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20100 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x1 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x3 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c200 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3d7c0 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20101 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x3 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x3 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c280 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3d9d0 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20102 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x3 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x3 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c300 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3dbe0 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20103 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x3 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x3 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c380 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3ddf0 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20200 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x3 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x7 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c400 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3e000 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20201 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x7 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x7 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c480 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3e210 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20202 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x7 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x7 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c500 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3e420 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20203 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x7 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0x7 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c580 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3e630 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20300 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0x7 NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0xf 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c600 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3e840 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20301 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0xf NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0xf 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c680 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3ea50 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20302 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0xf NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0xf 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c700 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3ec60 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 NOTICE: [psci_smc_handler]:[410L] PSCI_CPU_ON_AARCH64 CALL NOTICE: [psci_smc_handler]:[411L] x1=0x20303 x2=0x827d0 x3=0x0 NOTICE: [scpi_set_css_power_state]:[89L] domain_cluster=0xf NOTICE: [scpi_set_css_power_state]:[97L] domain_cluster=0xf 0008;<AB54 NOTICE: [psci_afflvl_power_on_finish]:[508L] NOTICE: [cm_prepare_el3_exit]:[266L] read_tpidr_el3 = 7fc3c780 NOTICE: [cm_prepare_el3_exit]:[321L] ctx add = 7fc3ee70 NOTICE: [psci_afflvl_power_on_finish]:[566L] 000827=0 Detected PIPT I-cache on CPU1 CPU1: found redistributor 20001 region 0:0x000000008d130000 CPU1: using LPI pending table @0x00000011f6400000 CPU1: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU2 CPU2: found redistributor 20002 region 0:0x000000008d160000 CPU2: using LPI pending table @0x00000011f6430000 CPU2: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU3 CPU3: found redistributor 20003 region 0:0x000000008d190000 CPU3: using LPI pending table @0x00000011f6460000 CPU3: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU4 CPU4: found redistributor 20100 region 0:0x000000008d1c0000 CPU4: using LPI pending table @0x00000011f64a0000 CPU4: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU5 CPU5: found redistributor 20101 region 0:0x000000008d1f0000 CPU5: using LPI pending table @0x00000011f64d0000 CPU5: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU6 CPU6: found redistributor 20102 region 0:0x000000008d220000 CPU6: using LPI pending table @0x00000011f6500000 CPU6: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU7 CPU7: found redistributor 20103 region 0:0x000000008d250000 CPU7: using LPI pending table @0x00000011f6540000 CPU7: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU8 CPU8: found redistributor 20200 region 0:0x000000008d280000 CPU8: using LPI pending table @0x00000011f6560000 CPU8: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU9 CPU9: found redistributor 20201 region 0:0x000000008d2b0000 CPU9: using LPI pending table @0x00000011f65a0000 CPU9: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU10 CPU10: found redistributor 20202 region 0:0x000000008d2e0000 CPU10: using LPI pending table @0x00000011f65d0000 CPU10: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU11 CPU11: found redistributor 20203 region 0:0x000000008d310000 CPU11: using LPI pending table @0x00000011f6600000 CPU11: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU12 CPU12: found redistributor 20300 region 0:0x000000008d340000 CPU12: using LPI pending table @0x00000011f6630000 CPU12: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU13 CPU13: found redistributor 20301 region 0:0x000000008d370000 CPU13: using LPI pending table @0x00000011f6670000 CPU13: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU14 CPU14: found redistributor 20302 region 0:0x000000008d3a0000 CPU14: using LPI pending table @0x00000011f66a0000 CPU14: Booted secondary processor [411fd071] Detected PIPT I-cache on CPU15 CPU15: found redistributor 20303 region 0:0x000000008d3d0000 CPU15: using LPI pending table @0x00000011f66d0000 CPU15: Booted secondary processor [411fd071] Brought up 16 CPUs SMP: Total of 16 processors activated. CPU features: detected feature: GIC system register CPU interface CPU: All CPU(s) started at EL2 alternatives: patching kernel code devtmpfs: initialized SMBIOS 3.0.0 present. clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns pinctrl core: initialized pinctrl subsystem NET: Registered protocol family 16 cpuidle: using governor ladder cpuidle: using governor menu vdso: 2 pages (1 code @ ffffffc000999000, 1 data @ ffffffc000998000) hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. DMA: preallocated 256 KiB pool for atomic allocations ACPI: bus type PCI registered Serial: AMBA PL011 UART driver ACPI: Added _OSI(Module Device) ACPI: Added _OSI(Processor Device) ACPI: Added _OSI(3.0 _SCP Extensions) ACPI: Added _OSI(Processor Aggregator Device) ACPI: Interpreter enabled ACPI: Using GIC for interrupt routing PCI: MMCONFIG for domain 0001 [bus 00-3f] at [mem 0x22000000000-0x22003ffffff] (base 0x22000000000) PCI: MMCONFIG for domain 0002 [bus 40-7f] at [mem 0x24004000000-0x24007ffffff] (base 0x24000000000) ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: IORT: can't find node related to (null) device ACPI: PCI Root Bridge [PCI1] (domain 0001 [bus 00-3f]) acpi HISI0080:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] acpi HISI0080:00: _OSC failed (AE_NOT_FOUND); disabling ASPM acpi HISI0080:00: PCI host bridge to bus 0001:00 pci_bus 0001:00: root bus resource [mem 0x22004000000-0x2200ffeffff window] (bus address [0xb0000000-0xbbfeffff]) pci_bus 0001:00: root bus resource [io 0x0000-0xffff window] pci_bus 0001:00: root bus resource [bus 00-3f] pci 0001:00:00.0: of_irq_parse_pci() failed with rc=-22 pci 0001:00:00.0: of_irq_parse_pci() failed with rc=-22 pci 0001:00:00.0: BAR 8: assigned [mem 0x22004000000-0x220041fffff] pci 0001:00:00.0: BAR 7: assigned [io 0x1000-0x1fff] pci 0001:01:00.0: BAR 6: assigned [mem 0x22004000000-0x220040fffff pref] pci 0001:01:00.0: BAR 1: assigned [mem 0x22004100000-0x2200410ffff 64bit] pci 0001:01:00.0: BAR 0: assigned [io 0x1000-0x10ff] pci 0001:00:00.0: PCI bridge to [bus 01] pci 0001:00:00.0: bridge window [io 0x1000-0x1fff] pci 0001:00:00.0: bridge window [mem 0x22004000000-0x220041fffff] ACPI: PCI Root Bridge [PCI2] (domain 0002 [bus 40-7f]) acpi HISI0080:01: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] acpi HISI0080:01: _OSC failed (AE_NOT_FOUND); disabling ASPM acpi HISI0080:01: PCI host bridge to bus 0002:40 pci_bus 0002:40: root bus resource [mem 0x24008000000-0x2400ffeffff window] (bus address [0xc0000000-0xc7feffff]) pci_bus 0002:40: root bus resource [io 0x10000-0x1ffff window] (bus address [0x0000-0xffff]) pci_bus 0002:40: root bus resource [bus 40-7f] pci 0002:40:00.0: of_irq_parse_pci() failed with rc=-22 pci 0002:40:00.0: Primary bus is hard wired to 0 pci 0002:40:00.0: bridge configuration invalid ([bus 01-01]), reconfiguring pci 0002:40:00.0: of_irq_parse_pci() failed with rc=-22 pci 0002:40:00.0: of_irq_parse_pci() failed with rc=-22 pci 0002:40:00.0: BAR 8: assigned [mem 0x24008000000-0x240087fffff] pci 0002:40:00.0: BAR 9: assigned [mem 0x24008800000-0x240091fffff 64bit pref] pci 0002:40:00.0: BAR 7: assigned [io 0x10000-0x10fff] pci 0002:41:00.0: BAR 0: assigned [mem 0x24008800000-0x24008bfffff 64bit pref] pci 0002:41:00.0: BAR 6: assigned [mem 0x24008000000-0x240083fffff pref] pci 0002:41:00.1: BAR 0: assigned [mem 0x24008c00000-0x24008ffffff 64bit pref] pci 0002:41:00.1: BAR 6: assigned [mem 0x24008400000-0x240087fffff pref] pci 0002:41:00.0: BAR 4: assigned [mem 0x24009000000-0x24009003fff 64bit pref] pci 0002:41:00.1: BAR 4: assigned [mem 0x24009004000-0x24009007fff 64bit pref] pci 0002:41:00.0: BAR 2: assigned [io 0x10000-0x1001f] pci 0002:41:00.1: BAR 2: assigned [io 0x10020-0x1003f] pci 0002:40:00.0: PCI bridge to [bus 41] pci 0002:40:00.0: bridge window [io 0x10000-0x10fff] pci 0002:40:00.0: bridge window [mem 0x24008000000-0x240087fffff] pci 0002:40:00.0: bridge window [mem 0x24008800000-0x240091fffff 64bit pref] vgaarb: loaded SCSI subsystem initialized ACPI: bus type USB registered usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]> PTP clock support registered clocksource: Switched to clocksource arch_sys_counter pnp: PnP ACPI init pnp: PnP ACPI: found 0 devices NET: Registered protocol family 2 TCP established hash table entries: 65536 (order: 7, 524288 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 65536 bind 65536) UDP hash table entries: 4096 (order: 5, 131072 bytes) UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. Unpacking initramfs... Freeing initrd memory: 27492K (ffffffc01e520000 - ffffffc01fff9000) kvm [1]: error: no compatible GIC node found kvm [1]: error initializing Hyp mode: -19 ACPI: IORT: can't find node related to (null) device futex hash table entries: 4096 (order: 7, 524288 bytes) audit: initializing netlink subsys (disabled) audit: type=2000 audit(1.720:1): initialized HugeTLB registered 2 MB page size, pre-allocated 0 pages VFS: Disk quotas dquot_6.6.0 VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) NFS: Registering the id_resolver key type Key type id_resolver registered Key type id_legacy registered fuse init (API version 7.23) 9p: Installing v9fs 9p2000 file system support Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) io scheduler noop registered io scheduler cfq registered (default) pcieport 0001:00:00.0: can't derive routing for PCI INT A pcieport 0001:00:00.0: PCI INT A: no GSI pcieport 0002:40:00.0: can't derive routing for PCI INT A pcieport 0002:40:00.0: PCI INT A: no GSI Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled console [ttyS0] disabled APMC0D08:00: ttyS0 at MMIO 0x80300000 (irq = 5, base_baud = 12500000) is a 16550A console [ttyS0] enabled console [ttyS0] enabled bootconsole [uart0] disabled bootconsole [uart0] disabled msm_serial: driver initialized Failed to find cpu0 device node Unable to detect cache hierarchy from DT for CPU 0 loop: module loaded hisi_sas: driver version v1.0 scsi host0: hisi_sas scsi host1: hisi_sas tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky <[email protected]> libphy: Hisilicon MII Bus: probed hisi_sas_v1_hw HISI0161:01: phyup: phy7 link_rate=10 scsi 1:0:0:0: Direct-Access SEAGATE ST9500620SS AS02 PQ: 0 ANSI: 5 sd 1:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB) sd 1:0:0:0: [sda] Write Protect is off sd 1:0:0:0: [sda] Write cache: disabled, read cache: enabled, supports DPO and FUA sd 1:0:0:0: [sda] Attached SCSI disk hns-nic HISI00C1:00: No valid mac, use random mac da:3a:ad:09:a3:14 netif_napi_add() called with weight 256 on device eth%d hns-nic HISI00C1:01: No valid mac, use random mac ea:58:90:0b:08:bc hns-nic HISI00C1:02: No valid mac, use random mac 2a:ef:14:d5:0f:41 hns-nic HISI00C1:03: No valid mac, use random mac 7a:77:63:4e:57:89 ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 4.2.1-k ixgbe: Copyright (c) 1999-2015 Intel Corporation. pcieport 0002:40:00.0: can't derive routing for PCI INT A ixgbe 0002:41:00.0: PCI INT A: no GSI ixgbe 0002:41:00.0: enabling device (0000 -> 0002) ixgbe 0002:41:00.0: Multiqueue Enabled: Rx Queue count = 16, Tx Queue count = 16 ixgbe 0002:41:00.0: PCI Express bandwidth of 32GT/s available ixgbe 0002:41:00.0: (Speed:5.0GT/s, Width: x8, Encoding Loss:20%) ixgbe 0002:41:00.0: MAC: 2, PHY: 17, SFP+: 5, PBA No: FFFFFF-0FF ixgbe 0002:41:00.0: 68:a8:28:2e:c9:10 ixgbe 0002:41:00.0: Intel(R) 10 Gigabit Network Connection pcieport 0002:40:00.0: can't derive routing for PCI INT B ixgbe 0002:41:00.1: PCI INT B: no GSI ixgbe 0002:41:00.1: enabling device (0000 -> 0002) ixgbe 0002:41:00.1: Multiqueue Enabled: Rx Queue count = 16, Tx Queue count = 16 ixgbe 0002:41:00.1: PCI Express bandwidth of 32GT/s available ixgbe 0002:41:00.1: (Speed:5.0GT/s, Width: x8, Encoding Loss:20%) ixgbe 0002:41:00.1: MAC: 2, PHY: 1, PBA No: FFFFFF-0FF ixgbe 0002:41:00.1: 68:a8:28:2e:c9:11 ixgbe 0002:41:00.1: Intel(R) 10 Gigabit Network Connection sky2: driver version 1.30 ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci-pci: EHCI PCI platform driver ehci-platform: EHCI generic platform driver ehci-platform PNP0D20:00: EHCI Host Controller ehci-platform PNP0D20:00: new USB bus registered, assigned bus number 1 ehci-platform PNP0D20:00: irq 6, io mem 0xa1000000 ehci-platform PNP0D20:00: USB 2.0 started, EHCI 1.00 hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver ohci-pci: OHCI PCI platform driver ohci-platform: OHCI generic platform driver usbcore: registered new interface driver usb-storage mousedev: PS/2 mouse device common for all mice rtc-efi rtc-efi: rtc core: registered rtc-efi as rtc0 sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman Synopsys Designware Multimedia Card Interface Driver sdhci-pltfm: SDHCI platform and OF driver helper ledtrig-cpu: registered to indicate activity on CPUs usbcore: registered new interface driver usbhid usbhid: USB HID core driver NET: Registered protocol family 17 9pnet: Installing 9P2000 support Key type dns_resolver registered registered taskstats version 1 rtc-efi rtc-efi: setting system clock to 2100-01-01 00:02:52 UTC (4102444972) ttyS0 - failed to request DMA Freeing unused kernel memory: 572K (ffffffc0008f0000 - ffffffc00097f000) Freeing alternatives memory: 60K (ffffffc00097f000 - ffffffc00098e000) root@(none)$ ifconfig eth4 192.168.20.188 ixgbe 0002:41:00.0: registered PHC device on eth4 root@(none)$ ixgbe 0002:41:00.0 eth4: detected SFP+: 5 ixgbe 0002:41:00.0 eth4: NIC Link is Up 10 Gbps, Flow Control: RX/TX root@(none)$ ping 192.168.20.4 PING 192.168.20.4 (192.168.20.4): 56 data bytes 64 bytes from 192.168.20.4: seq=21 ttl=128 time=0.368 ms 64 bytes from 192.168.20.4: seq=22 ttl=128 time=0.257 ms 64 bytes from 192.168.20.4: seq=23 ttl=128 time=0.316 ms 64 bytes from 192.168.20.4: seq=24 ttl=128 time=0.355 ms 64 bytes from 192.168.20.4: seq=25 ttl=128 time=0.257 ms 64 bytes from 192.168.20.4: seq=26 ttl=128 time=0.305 ms 64 bytes from 192.168.20.4: seq=27 ttl=128 time=0.290 ms 64 bytes from 192.168.20.4: seq=28 ttl=128 time=0.227 ms 64 bytes from 192.168.20.4: seq=29 ttl=128 time=3.865 ms 64 bytes from 192.168.20.4: seq=30 ttl=128 time=0.297 ms
