[Crash-utility] Re: [Crash-utility][PATCH v3 00/10] add LoongArch64 platform support

On 2024/01/22 16:28, Lianbo Jiang wrote: > On 1/17/24 14:37, HAGIO KAZUHITO(萩尾 一仁) wrote: > >> On 2023/12/28 20:46, Ming Wang wrote: >>> This patch set are for Crash-utility tool, it make crash tool support on >>> loongarch64 architecture and the common commands(bt, p, rd, mod, log, >>> set, >>> dis, and so on). >>> >>> The patch sets were tested on a loongArch64 Loongson-3C5000 >>> processor. Can >>> successfully enter the crash command line and support for common >>> command. >>> >>> ... >>>         KERNEL: vmlinux >>>       DUMPFILE: /proc/kcore >>>           CPUS: 16 >>>           DATE: Thu Jul 27 19:51:21 CST 2023 >>>         UPTIME: 06:35:11 >>> LOAD AVERAGE: 0.15, 0.03, 0.01 >>>          TASKS: 257 >>>       NODENAME: localhost.localdomain >>>        RELEASE: 5.10.0-60.102.0.128.oe2203.loongarch64 >>>        VERSION: #1 SMP Fri Jul 14 04:17:09 UTC 2023 >>>        MACHINE: loongarch64  (2200 Mhz) >>>         MEMORY: 64 GB >>>            PID: 2964 >>>        COMMAND: "crash" >>>           TASK: 9000000098805500  [THREAD_INFO: 9000000094d48000] >>>            CPU: 6 >>>          STATE: TASK_RUNNING (ACTIVE) >>> crash> >>> crash> dis -l start_kernel >>> /linux-loongarch64/init/main.c: 883 >>> 0x9000000001030818 <start_kernel>:      0x0141ee40 >>> /linux-loongarch64/init/main.c: 879 >>> 0x900000000103081c <start_kernel+4>:    0x90000000 >>> /linux-loongarch64/init/main.c: 883 >>> 0x9000000001030820 <start_kernel+8>:    addu16i.d       $zero, $t8, >>> 8179(0x1ff3) >>> /linux-loongarch64/init/main.c: 879 >>> ... >>> >>> About the LoongArch64 Architecture: >>> https://www.kernel.org/doc/html/latest/arch/loongarch/introduction.html >>> >>> Changes between v2 and v3: >>> - Fix some compilation warnings. >>> - Fix build errors when without target. >>> - Some minor code adjustments. >> Thank you for the update.  For the v3 series, >> >> Acked-by: Kazuhito Hagio <k-hagio-ab(a)nec.com&gt; > Because Kazu agreed to go with this big gdb patch, I have no objection. > So: Ack I added the about building on x86_64 host to the 10/10 patch, and applied.