diff options
author | marcel <marcel@FreeBSD.org> | 2002-11-24 19:45:05 +0000 |
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committer | marcel <marcel@FreeBSD.org> | 2002-11-24 19:45:05 +0000 |
commit | 31a4aeb1f6bfbb6d59e61a2dadd05bb8041fac36 (patch) | |
tree | c0129c8d36ee7b770e9207ee320537d935b89df3 /sys/boot/efi | |
parent | 930a90029b6caa57e0cf42fa13f6d4e6e14150cb (diff) | |
download | FreeBSD-src-31a4aeb1f6bfbb6d59e61a2dadd05bb8041fac36.zip FreeBSD-src-31a4aeb1f6bfbb6d59e61a2dadd05bb8041fac36.tar.gz |
MFp4:
o Show the contents of the AP wakeup descriptor when dumping SAL
information.
o Increase S/N ratio when listing the itr and dtr. Only show valid
mappings and give the total number of TRs.
Approved by: re (blanket)
Diffstat (limited to 'sys/boot/efi')
-rw-r--r-- | sys/boot/efi/loader/main.c | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/sys/boot/efi/loader/main.c b/sys/boot/efi/loader/main.c index cedf3f5..c3cc593 100644 --- a/sys/boot/efi/loader/main.c +++ b/sys/boot/efi/loader/main.c @@ -386,9 +386,15 @@ command_sal(int argc, char *argv[]) dp->sale_physical_address); printf("Length 0x%x\n", dp->sale_length); - } else { + } else if (*p == 5) { + struct sal_ap_wakeup_descriptor *dp; + dp = (struct sal_ap_wakeup_descriptor *) p; printf("\n"); - } + printf(" Mechanism %d\n", dp->sale_mechanism); + printf(" Vector 0x%lx\n", dp->sale_vector); + } else + printf("\n"); + p += sizes[*p]; } @@ -433,14 +439,23 @@ print_trs(int type) else maxtr = (res.pal_result[0] >> 32) & 0xff; + printf("%d translation registers\n", maxtr); + pager_open(); - pager_output("V RID Virtual Page Physical Page PgSz ED AR PL D A MA P KEY\n"); + pager_output("TR# RID Virtual Page Physical Page PgSz ED AR PL D A MA P KEY\n"); for (i = 0; i <= maxtr; i++) { char lbuf[128]; bzero(&buf, sizeof(buf)); res = ia64_call_pal_stacked(PAL_VM_TR_READ, i, type, (u_int64_t) &buf); + if (res.pal_status != 0) + break; + + /* Only display valid translations */ + if ((buf.ifa.ifa_ig & 1) == 0) + continue; + if (!(res.pal_result[0] & 1)) buf.pte.pte_ar = 0; if (!(res.pal_result[0] & 2)) @@ -450,8 +465,8 @@ print_trs(int type) if (!(res.pal_result[0] & 8)) buf.pte.pte_ma = 0; sprintf(lbuf, - "%d %06x %013lx %013lx %4s %d %d %d %d %d %-3s %d %06x\n", - buf.ifa.ifa_ig & 1, + "%03d %06x %013lx %013lx %4s %d %d %d %d %d %-3s %d %06x\n", + i, buf.rr.rr_rid, buf.ifa.ifa_vpn, buf.pte.pte_ppn, @@ -468,6 +483,10 @@ print_trs(int type) } pager_close(); + if (res.pal_status != 0) { + printf("Error while getting TR contents\n"); + return CMD_ERROR; + } return CMD_OK; } |