diff options
Diffstat (limited to 'usr/src/cmd/boot/bootadm/bootadm.c')
| -rw-r--r-- | usr/src/cmd/boot/bootadm/bootadm.c | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/usr/src/cmd/boot/bootadm/bootadm.c b/usr/src/cmd/boot/bootadm/bootadm.c index 40985595c0..770752cdc9 100644 --- a/usr/src/cmd/boot/bootadm/bootadm.c +++ b/usr/src/cmd/boot/bootadm/bootadm.c @@ -50,9 +50,13 @@ #include <ftw.h> #include <fcntl.h> #include <strings.h> +#include <utime.h> #include <sys/systeminfo.h> #include <sys/dktp/fdisk.h> #include <sys/param.h> +#if defined(__i386) +#include <sys/ucode.h> +#endif #include <pwd.h> #include <grp.h> @@ -246,6 +250,10 @@ static void append_to_flist(filelist_t *, char *); static void sparc_abort(void); #endif +#if defined(__i386) +static void ucode_install(); +#endif + /* Menu related sub commands */ static subcmd_defn_t menu_subcmds[] = { "set_option", OPT_OPTIONAL, set_option, 0, /* PUB */ @@ -1052,6 +1060,10 @@ bam_archive( if (strcmp(subcmd, "update_all") == 0) bam_update_all = 1; +#if defined(__i386) + ucode_install(bam_root); +#endif + ret = f(bam_root, opt); bam_update_all = 0; @@ -4514,3 +4526,49 @@ append_to_flist(filelist_t *flistp, char *s) flistp->tail->next = lp; flistp->tail = lp; } + +#if defined(__i386) + +UCODE_VENDORS; + +/*ARGSUSED*/ +static void +ucode_install(char *root) +{ + int i; + + for (i = 0; ucode_vendors[i].filestr != NULL; i++) { + int cmd_len = PATH_MAX + 256; + char cmd[PATH_MAX + 256]; + char file[PATH_MAX]; + char timestamp[PATH_MAX]; + struct stat fstatus, tstatus; + struct utimbuf u_times; + + (void) snprintf(file, PATH_MAX, "%s/%s/%s-ucode.txt", + bam_root, UCODE_INSTALL_PATH, ucode_vendors[i].filestr); + + if (stat(file, &fstatus) != 0 || !(S_ISREG(fstatus.st_mode))) + continue; + + (void) snprintf(timestamp, PATH_MAX, "%s.ts", file); + + if (stat(timestamp, &tstatus) == 0 && + fstatus.st_mtime <= tstatus.st_mtime) + continue; + + (void) snprintf(cmd, cmd_len, "/usr/sbin/ucodeadm -i -R " + "%s/%s/%s %s > /dev/null 2>&1", bam_root, + UCODE_INSTALL_PATH, ucode_vendors[i].vendorstr, file); + if (system(cmd) != 0) + return; + + if (creat(timestamp, S_IRUSR | S_IWUSR) == -1) + return; + + u_times.actime = fstatus.st_atime; + u_times.modtime = fstatus.st_mtime; + (void) utime(timestamp, &u_times); + } +} +#endif |