[BUG] Fastfetch show 116 L1d/L1i/L2 when system have 160.
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- I have checked the FAQ but the issue is not covered
Description
Please note: this is not a server I own (bare metal instance on Huawei Cloud), so I may not be able to follow up on this issue. (Renting it by the hour costs me tens of RMB.) But I did find this bug. I hope someone can follow up on this issue.
fastfetch tell me:
[root@ecs-d5d2 ~]# fastfetch -c all
root@ecs-d5d2
-------------
ti OS: Huawei Cloud EulerOS 2.0 (aarch64)
jGGGGj Host: S920X20
tGGGGGGt BIOS (UEFI): 11.62 (11.62)
,LGGLGGGGGGGG, Bootmgr: Huawei Cloud hce - shimaa64.efi
jGGGGjGGGGGGGGGj Board: BC83AMDAA01-7280Z (V200R022C00)
GGGGGGGGGGGGGGGGGGGG Chassis: Main Server Chassis
iGGGGGGt tLLLLLLi Kernel: Linux 5.10.0-182.0.0.95.r2220_156.hce2.aarch64
,GGGGGi iGGGGG, Init System: systemd v249-16.r77.hce2
,jGGGG LGGGG, Uptime: 7 mins
,LjGGj LLLL, Loadavg: 0.05, 0.44, 0.33
,LLGG. iiii. Processes: 1352
,LLj Packages: 572 (rpm)
,LLj jLL, Shell: bash 5.1.8
,LLLL. GGLL, Display (VGA-1): 1024x768 [External]
,LLLLt GGLL, Monitor (VGA-1): 1024x768 px
,LGGGG LGGGj, Cursor: Adwaita
,GGGGGi iGGGGG, Terminal: /dev/pts/0 8.8p1
iGGGGGGj tGGGGGG, Terminal Size: 236 columns x 45 rows
GGGGGGGGGGGGGGGGGGGG CPU: 2 x TaiShan-v120*160 (160) @ 2.90 GHz
jGGGGGGGGGjGGGGj CPU Cache (L1): 116x64.00 KiB (D), 116x64.00 KiB (I)
,LGGGGGGGGGGG, CPU Cache (L2): 116x1.25 MiB (U)
tGGGGGGt CPU Cache (L3): 4x70.00 MiB (U)
jGGGGj CPU Usage: 0%
it GPU: Huawei iBMC Intelligent Management system chip w/VGA support
Memory: 3.65 GiB / 502.88 GiB (1%)
Physical Memory 1: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 2: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 3: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 4: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 5: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 6: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 7: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 8: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 9: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 10: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 11: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 12: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 13: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 14: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 15: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Physical Memory 16: 32.00 GiB - DDR5-4800 (Samsung) - ECC
Disk (/): 3.42 GiB / 146.35 GiB (2%) - ext4
Public IP: 116.63.9.34 (Beijing, CN)
Local IP (enp193s0f5): 192.168.0.116/24 (fa:16:3e:64:bc:30) [1500] <UP,BROADCAST,RUNNING,MULTICAST,LOWER_UP>
DNS: 1.1.1.1 100.79.1.250
Date & Time: 2026-03-15 23:01:12
Locale: zh_CN.UTF-8
Users: root@222.168.164.180 - login time 2026-03-15 22:55:52
Mouse: Keyboard/Mouse KVM 2.0
Keyboard: Keyboard/Mouse KVM 2.0
Weather: +2°C - Clear (not found)
Network IO (enp193s0f5): 2.30 KiB/s (IN) - 6.37 KiB/s (OUT)
Disk IO (Huawei VBS fileIO): 380.00 KiB/s (R) - 0 B/s (W)
Physical Disk (Huawei VBS fileIO): 150.00 GiB [Fixed]
Version: fastfetch 2.60.0 (aarch64)
so seems it have 160 cores and 116 cache, but lscpu says:
[root@ecs-d5d2 ~]# lscpu
架构： aarch64
CPU 运行模式： 64-bit
字节序： Little Endian
CPU: 160
在线 CPU 列表： 0-159
厂商 ID： HiSilicon
BIOS Vendor ID: Hisilicon
BIOS Model name: HUAWEI Kunpeng 920 7280Z
型号： 0
每个核的线程数： 1
每个座的核数： 80
座： 2
步进： 0x0
Frequency boost: disabled
CPU 最大 MHz： 2900.0000
CPU 最小 MHz： 400.0000
BogoMIPS： 200.00
标记： fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm ssbs sb paca pacg dcpodp flagm2 frint svei8m
m svef32mm svef64mm svebf16 i8mm bf16 dgh rng ecv
Caches (sum of all):
L1d: 10 MiB (160 instances)
L1i: 10 MiB (160 instances)
L2: 200 MiB (160 instances)
L3: 280 MiB (4 instances)
NUMA:
NUMA 节点： 4
NUMA 节点0 CPU： 0-39
NUMA 节点1 CPU： 40-79
NUMA 节点2 CPU： 80-119
NUMA 节点3 CPU： 120-159
Vulnerabilities:
Gather data sampling: Not affected
Itlb multihit: Not affected
L1tf: Not affected
Mds: Not affected
Meltdown: Not affected
Mmio stale data: Not affected
Reg file data sampling: Not affected
Retbleed: Not affected
Spec rstack overflow: Not affected
Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Spectre v1: Mitigation; __user pointer sanitization
Spectre v2: Not affected
Srbds: Not affected
Tsx async abort: Not affected
160 cores and 160 caches. I'll trust lscpu here because it's very uncommon for not same core count and L1/L2 count.
Version used
2.60.0 aarch64
Bug prevalence
Always
Regression
Not sure
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