Hi Andrew,
在 2022/1/25 18:26, Andrew Jones 写道:
On Tue, Jan 25, 2022 at 05:15:34PM +0800, chenxiang via wrote:
From: Xiang Chen <chenxian...@hisilicon.com>
Since the patchset ("Build ACPI Heterogeneous Memory Attribute Table (HMAT)"),
HMAT is supported, but only x86 is enabled. Enable HMAT on arm virt machine.
Hi Xiang,
What QEMU commands lines have you tested with which Linux guest kernels?
I tested it with following commands with guest kernel 5.16-rc1, and the
boot log of guest kernel is as attached:
./qemu-system-aarch64 -m 4G,slots=4,maxmem=8g \
-object memory-backend-ram,size=2G,id=m0 \
-object memory-backend-ram,size=2G,id=m1 \
-numa node,cpus=0-3,nodeid=0,memdev=m0 \
-numa node,nodeid=1,memdev=m1,initiator=0 \
-numa
hmat-lb,initiator=0,target=0,hierarchy=memory,data-type=access-latency,latency=5
\
-numa
hmat-lb,initiator=0,target=0,hierarchy=memory,data-type=access-bandwidth,bandwidth=200M
\
-numa
hmat-lb,initiator=0,target=1,hierarchy=memory,data-type=access-latency,latency=10
\
-numa
hmat-lb,initiator=0,target=1,hierarchy=memory,data-type=access-bandwidth,bandwidth=100M
\
-numa
hmat-cache,node-id=0,size=16K,level=1,associativity=direct,policy=write-back,line=8
\
-numa
hmat-cache,node-id=1,size=16K,level=1,associativity=direct,policy=write-back,line=8
\
-smp 4 \
-no-reboot \
-nographic \
-cpu host \
-machine virt,accel=kvm,gic-version=3,hmat=on \
-bios /home/cx/QEMU_EFI.fd \
-monitor unix:/home/cx/opt/qmp-test,server,nowait \
-kernel /home/cx/Image \
-device virtio-blk-pci,drive=drive0,id=virtblk0,num-queues=4 \
-drive file=/home/cx/opt/boot.img,if=none,id=drive0 \
-append "rdinit=init console=ttyAMA0 root=/dev/vda rootfstype=ext4 rw "
Thanks,
drew
Signed-off-by: Xiang Chen <chenxian...@hisilicon.com>
---
hw/arm/Kconfig | 1 +
hw/arm/virt-acpi-build.c | 7 +++++++
2 files changed, 8 insertions(+)
diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig
index 2e0049196d..a3c6099829 100644
--- a/hw/arm/Kconfig
+++ b/hw/arm/Kconfig
@@ -29,6 +29,7 @@ config ARM_VIRT
select ACPI_APEI
select ACPI_VIOT
select VIRTIO_MEM_SUPPORTED
+ select ACPI_HMAT
config CHEETAH
bool
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index 449fab0080..f19b55e486 100644
--- a/hw/arm/virt-acpi-build.c
+++ b/hw/arm/virt-acpi-build.c
@@ -42,6 +42,7 @@
#include "hw/acpi/memory_hotplug.h"
#include "hw/acpi/generic_event_device.h"
#include "hw/acpi/tpm.h"
+#include "hw/acpi/hmat.h"
#include "hw/pci/pcie_host.h"
#include "hw/pci/pci.h"
#include "hw/pci/pci_bus.h"
@@ -990,6 +991,12 @@ void virt_acpi_build(VirtMachineState *vms,
AcpiBuildTables *tables)
build_slit(tables_blob, tables->linker, ms, vms->oem_id,
vms->oem_table_id);
}
+
+ if (ms->numa_state->hmat_enabled) {
+ acpi_add_table(table_offsets, tables_blob);
+ build_hmat(tables_blob, tables->linker, ms->numa_state,
+ vms->oem_id, vms->oem_table_id);
+ }
}
if (ms->nvdimms_state->is_enabled) {
--
2.33.0
.
[root@centos build]# ./qemu-system-aarch64 -m 4G,slots=4,maxmem=8g -object
memory-backend-ram,size=2G,id=m0 -object memory-backend-ram,size=2G,id=m1 -numa
node,cpus=0-3,nodeid=0,memdev=m0 -numa node,nodeid=1,memdev=m1,initiator=0
-numa
hmat-lb,initiator=0,target=0,hierarchy=memory,data-type=access-latency,latency=5
-numa
hmat-lb,initiator=0,target=0,hierarchy=memory,data-type=access-bandwidth,bandwidth=200M
-numa
hmat-lb,initiator=0,target=1,hierarchy=memory,data-type=access-latency,latency=10
-numa
hmat-lb,initiator=0,target=1,hierarchy=memory,data-type=access-bandwidth,bandwidth=100M
-numa
hmat-cache,node-id=0,size=16K,level=1,associativity=direct,policy=write-back,line=8
-numa
hmat-cache,node-id=1,size=16K,level=1,associativity=direct,policy=write-back,line=8
-smp 4 -no-reboot -nographic -cpu host -machine
virt,accel=kvm,gic-version=3,hmat=on -bios /home/cx/QEMU_EFI.fd -monitor
unix:/home/cx/opt/qmp-test,server,nowait -kernel /home/cx/Image -device
virtio-blk-pci,drive=drive0,id=virtblk0,num-queues=4 -drive
file=/home/cx/opt/boot.img,if=none,id=drive0 -append "rdinit=init
console=ttyAMA0 root=/dev/vda rootfstype=ext4 rw "
WARNING: Image format was not specified for '/home/cx/opt/boot.img' and probing
guessed raw.
Automatically detecting the format is dangerous for raw images, write
operations on block 0 will be restricted.
Specify the 'raw' format explicitly to remove the restrictions.
EFI stub: Booting Linux Kernel...
EFI stub: EFI_RNG_PROTOCOL unavailable
EFI stub: Generating empty DTB
EFI stub: Exiting boot services...
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x481fd010]
[ 0.000000] Linux version 5.16.0-rc1-15060-g07d132dd883a (chenxiang@plinth)
(aarch64-linux-gnu-gcc (Linaro GCC 7.3-2018.05-rc1) 7.3.1 20180425
[linaro-7.3-2018.05-rc1 revision 38aec9a676236eaa42ca03ccb3a6c1dd0182c29f], GNU
ld (Linaro_Binutils-2018.05-rc1) 2.28.2.20170706) #313 SMP PREEMPT Mon Jan 24
18:25:06 HKT 2022
[ 0.000000] efi: EFI v2.70 by EDK II
[ 0.000000] efi: SMBIOS 3.0=0xbf8e0000 MEMATTR=0xbc900018 ACPI
2.0=0xbc270000 MEMRESERVE=0xbc503f18
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000BC270000 000024 (v02 BOCHS )
[ 0.000000] ACPI: XSDT 0x00000000BC260000 000074 (v01 BOCHS BXPC
00000001 01000013)
[ 0.000000] ACPI: FACP 0x00000000BC210000 00010C (v05 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x00000000BC220000 001A56 (v02 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 0x00000000BC200000 000198 (v03 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: PPTT 0x00000000BC1F0000 000088 (v02 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: GTDT 0x00000000BC1E0000 000060 (v02 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: MCFG 0x00000000BC1D0000 00003C (v01 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: SPCR 0x00000000BC1C0000 000050 (v02 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: DBG2 0x00000000BC1B0000 000057 (v00 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: SRAT 0x00000000BC1A0000 0000F0 (v03 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: HMAT 0x00000000BC190000 000118 (v02 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: IORT 0x00000000BC180000 000080 (v03 BOCHS BXPC
00000001 BXPC 00000001)
[ 0.000000] ACPI: SPCR: console: pl011,mmio,0x9000000,9600
[ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x40000000-0xbfffffff]
[ 0.000000] ACPI: SRAT: Node 1 PXM 1 [mem 0xc0000000-0x13fffffff]
[ 0.000000] NUMA: NODE_DATA [mem 0xbfffdb80-0xbfffffff]
[ 0.000000] NUMA: NODE_DATA [mem 0x13f7f9b80-0x13f7fbfff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000040000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal [mem 0x0000000100000000-0x000000013fffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000040000000-0x00000000bc27ffff]
[ 0.000000] node 0: [mem 0x00000000bc280000-0x00000000bc4fffff]
[ 0.000000] node 0: [mem 0x00000000bc500000-0x00000000bf7dffff]
[ 0.000000] node 0: [mem 0x00000000bf7e0000-0x00000000bf86ffff]
[ 0.000000] node 0: [mem 0x00000000bf870000-0x00000000bf87ffff]
[ 0.000000] node 0: [mem 0x00000000bf880000-0x00000000bf99ffff]
[ 0.000000] node 0: [mem 0x00000000bf9a0000-0x00000000bfffffff]
[ 0.000000] node 1: [mem 0x00000000c0000000-0x000000013fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bfffffff]
[ 0.000000] Initmem setup node 1 [mem 0x00000000c0000000-0x000000013fffffff]
[ 0.000000] cma: Reserved 32 MiB at 0x00000000fe000000
[ 0.000000] psci: probing for conduit method from ACPI.
[ 0.000000] psci: PSCIv1.0 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] psci: SMC Calling Convention v1.1
[ 0.000000] smccc: KVM: hypervisor services detected (0x00000000 0x00000000
0x00000000 0x00000003)
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x0 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x1 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x2 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x3 -> Node 0
[ 0.000000] percpu: Embedded 20 pages/cpu s41304 r8192 d32424 u81920
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] CPU features: detected: Hardware dirty bit management
[ 0.000000] CPU features: detected: Spectre-v4
[ 0.000000] CPU features: kernel page table isolation forced ON by KASLR
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] Fallback order for Node 0: 0 1
[ 0.000000] Fallback order for Node 1: 1 0
[ 0.000000] Built 2 zonelists, mobility grouping on. Total pages: 1032192
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: rdinit=init console=ttyAMA0 root=/dev/vda
rootfstype=ext4 rw
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem
0x00000000fa000000-0x00000000fe000000] (64MB)
[ 0.000000] Memory: 3981968K/4194304K available (15232K kernel code, 3194K
rwdata, 8500K rodata, 6400K init, 510K bss, 179568K reserved, 32768K
cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=2
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25
jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: 256 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] GICv3: Distributor has no Range Selector support
[ 0.000000] Root IRQ handler: gic_handle_irq
[ 0.000000] GICv3: 16 PPIs implemented
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x00000000080a0000
[ 0.000000] ITS [mem 0x08080000-0x0809ffff]
[ 0.000000] ITS@0x0000000008080000: allocated 8192 Devices @40040000
(indirect, esz 8, psz 64K, shr 1)
[ 0.000000] ITS@0x0000000008080000: allocated 8192 Interrupt Collections
@40050000 (flat, esz 8, psz 64K, shr 1)
[ 0.000000] GICv3: using LPI property table @0x0000000040060000
[ 0.000000] GICv3: CPU0: using allocated LPI pending table
@0x0000000040070000
[ 0.000000] random: get_random_bytes called from start_kernel+0x484/0x674
with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 100.00MHz (virt).
[ 0.000000] clocksource: arch_sys_counter: mask: 0x1ffffffffffffff
max_cycles: 0x171024e7e0, max_idle_ns: 440795205315 ns
[ 0.000000] sched_clock: 57 bits at 100MHz, resolution 10ns, wraps every
4398046511100ns
[ 0.000024] arm-pv: using stolen time PV
[ 0.000055] Console: colour dummy device 80x25
[ 0.000078] mempolicy: Enabling automatic NUMA balancing. Configure with
numa_balancing= or the kernel.numa_balancing sysctl
[ 0.000089] ACPI: Core revision 20210930
[ 0.000131] Calibrating delay loop (skipped), value calculated using timer
frequency.. 200.00 BogoMIPS (lpj=400000)
[ 0.000134] pid_max: default: 32768 minimum: 301
[ 0.000156] LSM: Security Framework initializing
[ 0.002056] Dentry cache hash table entries: 524288 (order: 10, 4194304
bytes, vmalloc)
[ 0.002296] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes,
vmalloc)
[ 0.002312] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes,
vmalloc)
[ 0.002322] Mountpoint-cache hash table entries: 8192 (order: 4, 65536
bytes, vmalloc)
[ 0.003387] rcu: Hierarchical SRCU implementation.
[ 0.003430] Platform MSI: ITS@0x8080000 domain created
[ 0.003434] PCI/MSI: ITS@0x8080000 domain created
[ 0.003438] fsl-mc MSI: ITS@0x8080000 domain created
[ 0.003449] Remapping and enabling EFI services.
[ 0.003637] smp: Bringing up secondary CPUs ...
[ 0.035208] Detected VIPT I-cache on CPU1
[ 0.035225] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000
[ 0.035284] GICv3: CPU1: using allocated LPI pending table
@0x0000000040080000
[ 0.035323] CPU1: Booted secondary processor 0x0000000001 [0x481fd010]
[ 0.066972] Detected VIPT I-cache on CPU2
[ 0.066989] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000
[ 0.067043] GICv3: CPU2: using allocated LPI pending table
@0x0000000040090000
[ 0.067080] CPU2: Booted secondary processor 0x0000000002 [0x481fd010]
[ 0.098706] Detected VIPT I-cache on CPU3
[ 0.098722] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000
[ 0.098773] GICv3: CPU3: using allocated LPI pending table
@0x00000000400a0000
[ 0.098807] CPU3: Booted secondary processor 0x0000000003 [0x481fd010]
[ 0.098879] smp: Brought up 2 nodes, 4 CPUs
[ 0.098888] SMP: Total of 4 processors activated.
[ 0.098891] CPU features: detected: Common not Private translations
[ 0.098892] CPU features: detected: CRC32 instructions
[ 0.098894] CPU features: detected: LSE atomic instructions
[ 0.098895] CPU features: detected: Privileged Access Never
[ 0.098897] CPU features: detected: RAS Extension Support
[ 0.131862] CPU: All CPU(s) started at EL1
[ 0.131889] alternatives: patching kernel code
[ 0.133273] devtmpfs: initialized
[ 0.134173] KASLR disabled due to lack of seed
[ 0.134215] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 7645041785100000 ns
[ 0.134225] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc)
[ 0.134396] pinctrl core: initialized pinctrl subsystem
[ 0.134596] SMBIOS 3.0.0 present.
[ 0.134600] DMI: QEMU KVM Virtual Machine, BIOS 0.0.0 02/06/2015
[ 0.135441] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.136531] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[ 0.136641] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic
allocations
[ 0.136754] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic
allocations
[ 0.136766] audit: initializing netlink subsys (disabled)
[ 0.136831] audit: type=2000 audit(0.136:1): state=initialized
audit_enabled=0 res=1
[ 0.137049] thermal_sys: Registered thermal governor 'step_wise'
[ 0.137053] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.137077] cpuidle: using governor menu
[ 0.137129] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.137205] ASID allocator initialised with 32768 entries
[ 0.137340] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.137426] Serial: AMBA PL011 UART driver
[ 0.139272] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.139277] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.139279] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.139281] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.139682] ACPI: Added _OSI(Module Device)
[ 0.139685] ACPI: Added _OSI(Processor Device)
[ 0.139687] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.139688] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.139690] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.139692] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.139694] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[ 0.140449] ACPI: 1 ACPI AML tables successfully acquired and loaded
[ 0.140848] ACPI: Interpreter enabled
[ 0.140850] ACPI: Using GIC for interrupt routing
[ 0.140859] ACPI: MCFG table detected, 1 entries
[ 0.143497] ARMH0011:00: ttyAMA0 at MMIO 0x9000000 (irq = 12, base_baud = 0)
is a SBSA
[ 0.243277] printk: console [ttyAMA0] enabled
[ 0.245190] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.245828] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM
Segments MSI HPX-Type3]
[ 0.246773] acpi PNP0A08:00: _OSC: platform does not support [LTR]
[ 0.247480] acpi PNP0A08:00: _OSC: OS now controls [PME PCIeCapability]
[ 0.248326] acpi PNP0A08:00: ECAM area [mem 0x4010000000-0x401fffffff]
reserved by PNP0C02:00
[ 0.249188] acpi PNP0A08:00: ECAM at [mem 0x4010000000-0x401fffffff] for
[bus 00-ff]
[ 0.249954] ACPI: Remapped I/O 0x000000003eff0000 to [io 0x0000-0xffff
window]
[ 0.250725] PCI host bridge to bus 0000:00
[ 0.251138] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[ 0.251879] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff
window]
[ 0.252612] pci_bus 0000:00: root bus resource [io 0x0000-0xffff window]
[ 0.253287] pci_bus 0000:00: root bus resource [mem
0x8000000000-0xffffffffff window]
[ 0.254065] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.254647] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000
[ 0.255471] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000
[ 0.256152] pci 0000:00:01.0: reg 0x10: [io 0x0080-0x009f]
[ 0.256716] pci 0000:00:01.0: reg 0x14: [mem 0x10041000-0x10041fff]
[ 0.257381] pci 0000:00:01.0: reg 0x20: [mem 0x8000000000-0x8000003fff 64bit
pref]
[ 0.258129] pci 0000:00:01.0: reg 0x30: [mem 0xfffc0000-0xffffffff pref]
[ 0.259035] pci 0000:00:02.0: [1af4:1001] type 00 class 0x010000
[ 0.259669] pci 0000:00:02.0: reg 0x10: [io 0x0000-0x007f]
[ 0.260259] pci 0000:00:02.0: reg 0x14: [mem 0x10040000-0x10040fff]
[ 0.260922] pci 0000:00:02.0: reg 0x20: [mem 0x8000004000-0x8000007fff 64bit
pref]
[ 0.261945] pci 0000:00:01.0: BAR 6: assigned [mem 0x10000000-0x1003ffff
pref]
[ 0.262650] pci 0000:00:01.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff
64bit pref]
[ 0.263486] pci 0000:00:02.0: BAR 4: assigned [mem 0x8000004000-0x8000007fff
64bit pref]
[ 0.264337] pci 0000:00:01.0: BAR 1: assigned [mem 0x10040000-0x10040fff]
[ 0.265025] pci 0000:00:02.0: BAR 1: assigned [mem 0x10041000-0x10041fff]
[ 0.265700] pci 0000:00:02.0: BAR 0: assigned [io 0x1000-0x107f]
[ 0.266313] pci 0000:00:01.0: BAR 0: assigned [io 0x1080-0x109f]
[ 0.266916] pci_bus 0000:00: resource 4 [mem 0x10000000-0x3efeffff window]
[ 0.267596] pci_bus 0000:00: resource 5 [io 0x0000-0xffff window]
[ 0.268214] pci_bus 0000:00: resource 6 [mem 0x8000000000-0xffffffffff
window]
[ 0.269002] ACPI: PCI: Interrupt link GSI0 configured for IRQ 35
[ 0.269610] ACPI: PCI: Interrupt link GSI1 configured for IRQ 36
[ 0.270215] ACPI: PCI: Interrupt link GSI2 configured for IRQ 37
[ 0.270816] ACPI: PCI: Interrupt link GSI3 configured for IRQ 38
[ 0.271960] iommu: Default domain type: Translated
[ 0.272452] iommu: DMA domain TLB invalidation policy: strict mode
[ 0.273127] vgaarb: loaded
[ 0.273466] SCSI subsystem initialized
[ 0.273926] ACPI: bus type USB registered
[ 0.274352] usbcore: registered new interface driver usbfs
[ 0.274902] usbcore: registered new interface driver hub
[ 0.275439] usbcore: registered new device driver usb
[ 0.276053] pps_core: LinuxPPS API ver. 1 registered
[ 0.276555] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo
Giometti <giome...@linux.it>
[ 0.277519] PTP clock support registered
[ 0.277939] EDAC MC: Ver: 3.0.0
[ 0.278432] Registered efivars operations
[ 0.279090] FPGA manager framework
[ 0.279462] Advanced Linux Sound Architecture Driver Initialized.
[ 0.280312] clocksource: Switched to clocksource arch_sys_counter
[ 0.280962] VFS: Disk quotas dquot_6.6.0
[ 0.281364] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.282169] pnp: PnP ACPI init
[ 0.282572] system 00:00: [mem 0x4010000000-0x401fffffff window] could not
be reserved
[ 0.283496] pnp: PnP ACPI: found 1 devices
[ 0.286221] NET: Registered PF_INET protocol family
[ 0.287496] IP idents hash table entries: 65536 (order: 7, 524288 bytes,
vmalloc)
[ 0.288927] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3,
32768 bytes, vmalloc)
[ 0.289868] TCP established hash table entries: 32768 (order: 6, 262144
bytes, vmalloc)
[ 0.290730] TCP bind hash table entries: 32768 (order: 7, 524288 bytes,
vmalloc)
[ 0.291539] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.292234] UDP hash table entries: 2048 (order: 4, 65536 bytes, vmalloc)
[ 0.292983] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes,
vmalloc)
[ 0.293758] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.294465] RPC: Registered named UNIX socket transport module.
[ 0.295073] RPC: Registered udp transport module.
[ 0.295551] RPC: Registered tcp transport module.
[ 0.296028] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.296741] PCI: CLS 0 bytes, default 64
[ 0.297549] hw perfevents: enabled with armv8_pmuv3_0 PMU driver, 13
counters available
[ 0.298395] kvm [1]: HYP mode not available
[ 0.299029] Initialise system trusted keyrings
[ 0.299611] workingset: timestamp_bits=42 max_order=20 bucket_order=0
[ 0.301366] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.302116] NFS: Registering the id_resolver key type
[ 0.302628] Key type id_resolver registered
[ 0.303042] Key type id_legacy registered
[ 0.303452] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.304124] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver
Registering...
[ 0.304947] 9p: Installing v9fs 9p2000 file system support
[ 0.318134] Key type asymmetric registered
[ 0.318559] Asymmetric key parser 'x509' registered
[ 0.319074] Block layer SCSI generic (bsg) driver version 0.4 loaded (major
245)
[ 0.319813] io scheduler mq-deadline registered
[ 0.320261] io scheduler kyber registered
[ 0.322502] input: Power Button as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[ 0.323409] ACPI: button: Power Button [PWRB]
[ 0.324032] acpi/hmat: HMAT: Memory Flags:0001 Processor Domain:0 Memory
Domain:0
[ 0.324842] acpi/hmat: HMAT: Memory Flags:0001 Processor Domain:0 Memory
Domain:1
[ 0.325594] acpi/hmat: HMAT: Locality: Flags:00 Type:Access Latency
Initiator Domains:1 Target Domains:2 Base:1000
[ 0.326632] acpi/hmat: Initiator-Target[0-0]:5 nsec
[ 0.327138] acpi/hmat: Initiator-Target[0-1]:10 nsec
[ 0.327654] acpi/hmat: HMAT: Locality: Flags:00 Type:Access Bandwidth
Initiator Domains:1 Target Domains:2 Base:4
[ 0.328723] acpi/hmat: Initiator-Target[0-0]:200 MB/s
[ 0.329250] acpi/hmat: Initiator-Target[0-1]:100 MB/s
[ 0.329775] acpi/hmat: HMAT: Cache: Domain:0 Size:16384 Attrs:00081111
SMBIOS Handles:0
[ 0.330571] acpi/hmat: HMAT: Cache: Domain:1 Size:16384 Attrs:00081111
SMBIOS Handles:0
[ 0.331465] EINJ: EINJ table not found.
[ 0.353784] ACPI: \_SB_.PCI0.GSI1: Enabled at IRQ 36
[ 0.354302] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003)
[ 0.356628] ACPI: \_SB_.PCI0.GSI2: Enabled at IRQ 37
[ 0.357144] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003)
[ 0.360324] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.361517] SuperH (H)SCI(F) driver initialized
[ 0.362039] msm_serial: driver initialized
[ 0.363963] loop: module loaded
[ 0.366347] virtio_blk virtio1: [vda] 2048000 512-byte logical blocks (1.05
GB/1000 MiB)
[ 0.373081] megasas: 07.719.03.00-rc1
[ 0.373787] SPI driver mtd_dataflash has no spi_device_id for atmel,at45
[ 0.374469] SPI driver mtd_dataflash has no spi_device_id for atmel,dataflash
[ 0.375632] libphy: Fixed MDIO Bus: probed
[ 0.376408] tun: Universal TUN/TAP device driver, 1.6
[ 0.379161] thunder_xcv, ver 1.0
[ 0.379528] thunder_bgx, ver 1.0
[ 0.379867] nicpf, ver 1.0
[ 0.380419] hclge is initializing
[ 0.380781] hns3: Hisilicon Ethernet Network Driver for Hip08 Family -
version
[ 0.381501] hns3: Copyright (c) 2017 Huawei Corporation.
[ 0.382051] e1000: Intel(R) PRO/1000 Network Driver
[ 0.382543] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.383138] e1000e: Intel(R) PRO/1000 Network Driver
[ 0.383645] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.384267] igb: Intel(R) Gigabit Ethernet Network Driver
[ 0.384868] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.385440] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 0.386078] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 0.386759] sky2: driver version 1.30
[ 0.387334] VFIO - User Level meta-driver version: 0.3
[ 0.388264] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.389022] ehci-pci: EHCI PCI platform driver
[ 0.389511] ehci-platform: EHCI generic platform driver
[ 0.390083] ehci-orion: EHCI orion driver
[ 0.390511] ehci-exynos: EHCI Exynos driver
[ 0.390961] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.391594] ohci-pci: OHCI PCI platform driver
[ 0.392077] ohci-platform: OHCI generic platform driver
[ 0.392666] ohci-exynos: OHCI Exynos driver
[ 0.393184] usbcore: registered new interface driver usb-storage
[ 0.394317] rtc-efi rtc-efi.0: registered as rtc0
[ 0.394835] rtc-efi rtc-efi.0: setting system clock to 2022-01-25T09:01:04
UTC (1643101264)
[ 0.395799] i2c_dev: i2c /dev entries driver
[ 0.397242] sdhci: Secure Digital Host Controller Interface driver
[ 0.397886] sdhci: Copyright(c) Pierre Ossman
[ 0.398415] SPI driver mmc_spi has no spi_device_id for mmc-spi-slot
[ 0.399114] Synopsys Designware Multimedia Card Interface Driver
[ 0.399873] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.400743] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.401925] pstore: Registered efi as persistent store backend
[ 0.402887] usbcore: registered new interface driver usbhid
[ 0.403462] usbhid: USB HID core driver
[ 0.404875] NET: Registered PF_PACKET protocol family
[ 0.405654] 9pnet: Installing 9P2000 support
[ 0.406107] Key type dns_resolver registered
[ 0.406633] Loading compiled-in X.509 certificates
[ 0.407366] pstore: Using crash dump compression: deflate
[ 0.409759] ALSA device list:
[ 0.410077] No soundcards found.
[ 0.411868] EXT4-fs (vda): mounted filesystem with ordered data mode. Opts:
(null). Quota mode: none.
[ 0.412879] VFS: Mounted root (ext4 filesystem) on device 254:0.
[ 0.413619] devtmpfs: mounted
[ 0.414915] Freeing unused kernel memory: 6400K
[ 0.428450] Run /sbin/init as init process
Starting rcS...
++ Mounting filesystem
