[src/trunk]: src/sys/dev/pci Fetch info about the drives during attach, and i...

[thorpej <thorpej%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/af2be322fbcb
branches:  trunk
changeset: 552223:af2be322fbcb
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Sun Sep 21 19:46:44 2003 +0000

description:
Fetch info about the drives during attach, and inject that info
into the msgbuf using aprint_verbose().

diffstat:

 sys/dev/pci/twe.c |  39 ++++++++++++++++++++++++++++++++++++---
 1 files changed, 36 insertions(+), 3 deletions(-)

diffs (65 lines):

diff -r e9d98b78605e -r af2be322fbcb sys/dev/pci/twe.c
--- a/sys/dev/pci/twe.c Sun Sep 21 19:35:42 2003 +0000
+++ b/sys/dev/pci/twe.c Sun Sep 21 19:46:44 2003 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: twe.c,v 1.43 2003/09/21 19:27:27 thorpej Exp $ */
+/*     $NetBSD: twe.c,v 1.44 2003/09/21 19:46:44 thorpej Exp $ */
 
 /*-
  * Copyright (c) 2000, 2001, 2002, 2003 The NetBSD Foundation, Inc.
@@ -70,7 +70,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: twe.c,v 1.43 2003/09/21 19:27:27 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: twe.c,v 1.44 2003/09/21 19:46:44 thorpej Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -1461,7 +1461,8 @@
 twe_describe_controller(struct twe_softc *sc)
 {
        struct twe_param *p[6];
-       int rv = 0;
+       int i, rv = 0;
+       uint32_t dsize;
        uint8_t ports;
 
        /* get the port count */
@@ -1504,4 +1505,36 @@
        free(p[3], M_DEVBUF);
        free(p[4], M_DEVBUF);
        free(p[5], M_DEVBUF);
+
+       rv = twe_param_get(sc, TWE_PARAM_DRIVESUMMARY,
+           TWE_PARAM_DRIVESUMMARY_Status, 16, NULL, &p[0]);
+       if (rv) {
+               aprint_error("%s: failed to get drive status summary\n",
+                   sc->sc_dv.dv_xname);
+               return;
+       }
+       for (i = 0; i < ports; i++) {
+               if (p[0]->tp_data[i] != TWE_PARAM_DRIVESTATUS_Present)
+                       continue;
+               rv = twe_param_get_4(sc, TWE_PARAM_DRIVEINFO + i,
+                   TWE_PARAM_DRIVEINFO_Size, &dsize);
+               if (rv) {
+                       aprint_error(
+                           "%s: unable to get drive size for port %d\n",
+                           sc->sc_dv.dv_xname, i);
+                       continue;
+               }
+               rv = twe_param_get(sc, TWE_PARAM_DRIVEINFO + i,
+                   TWE_PARAM_DRIVEINFO_Model, 40, NULL, &p[1]);
+               if (rv) {
+                       aprint_error(
+                           "%s: unable to get drive model for port %d\n",
+                           sc->sc_dv.dv_xname, i);
+                       continue;
+               }
+               aprint_verbose("%s: port %d: %.40s %d MB\n", sc->sc_dv.dv_xname,
+                   i, p[1]->tp_data, dsize / 2048);
+               free(p[1], M_DEVBUF);
+       }
+       free(p[0], M_DEVBUF);
 }