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| author | Karel Zak <kzak@redhat.com> | 2025-09-03 11:46:35 +0200 |
|---|---|---|
| committer | Karel Zak <kzak@redhat.com> | 2025-09-03 11:46:35 +0200 |
| commit | 90c0b7658c08ba01abfd12a189b17535ceb067bd (patch) | |
| tree | bc595de0f1c93cc6cacf4fb786111aaf36ff20ba /sys-utils | |
| parent | 0c57a76da61e5ab1f15eada0553b2ef85026269c (diff) | |
| parent | 523faa741835e86aadc5183a61598937ac5290d9 (diff) | |
| download | util-linux-90c0b7658c08ba01abfd12a189b17535ceb067bd.tar.gz | |
Merge branch 'feat/lscpu_add_microcode_column' of https://github.com/cgoesche/util-linux-fork
* 'feat/lscpu_add_microcode_column' of https://github.com/cgoesche/util-linux-fork:
bash-completion: add MICROCODE to $OPTS_ALL
lscpu: add MICROCODE output column
Diffstat (limited to 'sys-utils')
| -rw-r--r-- | sys-utils/lscpu.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys-utils/lscpu.c b/sys-utils/lscpu.c index fe996ebf93..f144b1d655 100644 --- a/sys-utils/lscpu.c +++ b/sys-utils/lscpu.c @@ -100,6 +100,7 @@ enum { COL_CPU_ADDRESS, COL_CPU_CONFIGURED, COL_CPU_ONLINE, + COL_CPU_MICROCODE, COL_CPU_MHZ, COL_CPU_SCALMHZ, COL_CPU_MAXMHZ, @@ -148,6 +149,7 @@ static struct lscpu_coldesc coldescs_cpu[] = [COL_CPU_ADDRESS] = { "ADDRESS", N_("physical address of a CPU") }, [COL_CPU_CONFIGURED] = { "CONFIGURED", N_("shows if the hypervisor has allocated the CPU"), 0, 0, SCOLS_JSON_BOOLEAN_OPTIONAL }, [COL_CPU_ONLINE] = { "ONLINE", N_("shows if Linux currently makes use of the CPU"), SCOLS_FL_RIGHT, 0, SCOLS_JSON_BOOLEAN_OPTIONAL }, + [COL_CPU_MICROCODE] = { "MICROCODE", N_("shows the loaded CPU microcode version"), 0, 0, SCOLS_JSON_STRING }, [COL_CPU_MHZ] = { "MHZ", N_("shows the current MHz of the CPU"), SCOLS_FL_RIGHT, 0, SCOLS_JSON_NUMBER }, [COL_CPU_SCALMHZ] = { "SCALMHZ%", N_("shows scaling percentage of the CPU frequency"), SCOLS_FL_RIGHT, SCOLS_JSON_NUMBER }, [COL_CPU_MAXMHZ] = { "MAXMHZ", N_("shows the maximum MHz of the CPU"), SCOLS_FL_RIGHT, 0, SCOLS_JSON_NUMBER }, @@ -434,6 +436,10 @@ static char *get_cell_data( case COL_CPU_ONLINE: get_cell_boolean(cxt, !!cxt->online, is_cpu_online(cxt, cpu), buf, bufsz); break; + case COL_CPU_MICROCODE: + if (cpu->type && cpu->type->microcode) + xstrncpy(buf, cpu->type->microcode, bufsz); + break; case COL_CPU_MHZ: if (cpu->mhz_cur_freq) snprintf(buf, bufsz, "%.4f", cpu->mhz_cur_freq); |