diff options
Diffstat (limited to 'usr/src/cmd/mdb/common/modules/genunix/pg.c')
| -rw-r--r-- | usr/src/cmd/mdb/common/modules/genunix/pg.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/usr/src/cmd/mdb/common/modules/genunix/pg.c b/usr/src/cmd/mdb/common/modules/genunix/pg.c index 4e36430f04..60b4fba431 100644 --- a/usr/src/cmd/mdb/common/modules/genunix/pg.c +++ b/usr/src/cmd/mdb/common/modules/genunix/pg.c @@ -20,12 +20,10 @@ */ /* - * Copyright 2007 Sun Microsystems, Inc. All rights reserved. + * Copyright 2009 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ -#pragma ident "%Z%%M% %I% %E% SMI" - /* * Display processor group information */ @@ -34,6 +32,7 @@ #include <mdb/mdb_modapi.h> #include <sys/pghw.h> +#include <sys/cmt.h> /* * PG hardware types indexed by hardware ID @@ -46,6 +45,8 @@ char *pg_hw_names[] = { "mpipe", "chip", "memory", + "active_pwr", + "idle_pwr", }; #define A_CNT(arr) (sizeof (arr) / sizeof (arr[0])) @@ -70,8 +71,10 @@ pg(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) { pg_t pg; pghw_t pghw; + pg_cmt_t pg_cmt; pg_class_t pg_class; int opt_q = 0; /* display only address. */ + int is_cmt = 0; /* This is CMT pg */ /* Should provide an address */ if (! (flags & DCMD_ADDRSPEC)) @@ -86,13 +89,14 @@ pg(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) opt_q = B_TRUE; if (DCMD_HDRSPEC(flags) && !opt_q) { - mdb_printf("%6s %?s %6s %7s %9s %5s\n", + mdb_printf("%6s %?s %6s %7s %11s %5s %5s\n", "PGID", "ADDR", "PHYSID", "CLASS", "HARDWARE", - "#CPUs"); + "#CPUs", + "LOAD"); } /* @@ -111,6 +115,14 @@ pg(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) return (DCMD_OK); } + if (strcmp(pg_class.pgc_name, "cmt") == 0) { + if (mdb_vread(&pg_cmt, sizeof (pg_cmt_t), addr) == -1) { + mdb_warn("unable to read 'cmt pg' at %p", addr); + return (DCMD_ERR); + } + is_cmt = 1; + } + if (mdb_vread(&pg_class, sizeof (struct pg_class), (uintptr_t)pg.pg_class) == -1) { mdb_warn("unable to read 'pg_class' at %p", pg.pg_class); @@ -125,10 +137,11 @@ pg(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) /* * Display the physical PG info. */ - mdb_printf("%6d %?p %6d %7s %9s %5d\n", + mdb_printf("%6d %?p %6d %7s %11s %5d %5d\n", pg.pg_id, addr, pghw.pghw_instance, pg_class.pgc_name, pg_hw_name(pghw.pghw_hw), - pg.pg_cpus.grp_size); + pg.pg_cpus.grp_size, + is_cmt ? pg_cmt.cmt_utilization : 0); } else { /* * Display the basic PG info. |