if we pxebooted, and can find the interface, put it in a "pxeboot" group

so that later applications can try to do the right thing
for reyk

2 files changed, 9 insertions, 14 deletions

diff --git a/sys/arch/amd64/amd64/autoconf.c b/sys/arch/amd64/amd64/autoconf.c
index 52782ec6943..e842191d834 100644
--- a/sys/arch/amd64/amd64/autoconf.c
+++ b/sys/arch/amd64/amd64/autoconf.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: autoconf.c,v 1.22 2007/06/01 19:25:09 deraadt Exp $	*/
+/*	$OpenBSD: autoconf.c,v 1.23 2007/12/11 17:53:18 deraadt Exp $	*/
 /*	$NetBSD: autoconf.c,v 1.1 2003/04/26 18:39:26 fvdl Exp $	*/
 
 /*-
@@ -143,9 +143,7 @@ diskconf(void)
 	struct device *bootdv = NULL;
 	dev_t tmpdev;
 	char buf[128];
-#if defined(NFSCLIENT)
 	extern bios_bootmac_t *bios_bootmac;
-#endif
 
 	dkcsumattach();
 
@@ -158,12 +156,9 @@ diskconf(void)
 		bootdv = parsedisk(buf, strlen(buf), part, &tmpdev);
 	}
 
-#if defined(NFSCLIENT)
 	if (bios_bootmac) {
 		struct ifnet *ifp;
 
-		printf("PXE boot MAC address %s, ",
-		    ether_sprintf(bios_bootmac->mac));
 		for (ifp = TAILQ_FIRST(&ifnet); ifp != NULL;
 		    ifp = TAILQ_NEXT(ifp, if_list)) {
 			if ((ifp->if_type == IFT_ETHER ||
@@ -174,15 +169,19 @@ diskconf(void)
 				break;
 		}
 		if (ifp) {
-			printf("interface %s\n", ifp->if_xname);
+			if_addgroup(ifp, "pxeboot");
+#if defined(NFSCLIENT)
+			printf("PXE boot MAC address %s, interface %s",
+			    ether_sprintf(bios_bootmac->mac), ifp->if_xname);
 			mountroot = nfs_mountroot;	/* potentially */
 			bootdv = parsedisk(ifp->if_xname, strlen(ifp->if_xname),
 			    0, &tmpdev);
 			part = 0;
+#endif
 		} else
-			printf("unknown interface\n");
+			printf("PXE boot MAC address %s, interface %s\n",
+			    ether_sprintf(bios_bootmac->mac), "unknown");
 	}
-#endif
 
 	setroot(bootdv, part, RB_USERREQ);
 	dumpconf();
diff --git a/sys/arch/amd64/amd64/machdep.c b/sys/arch/amd64/amd64/machdep.c
index 2acbc3a9671..d4d6d581be4 100644
--- a/sys/arch/amd64/amd64/machdep.c
+++ b/sys/arch/amd64/amd64/machdep.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: machdep.c,v 1.66 2007/11/25 09:11:12 jsg Exp $	*/
+/*	$OpenBSD: machdep.c,v 1.67 2007/12/11 17:53:18 deraadt Exp $	*/
 /*	$NetBSD: machdep.c,v 1.3 2003/05/07 22:58:18 fvdl Exp $	*/
 
 /*-
@@ -221,9 +221,7 @@ typedef struct _boot_args32 {
 
 #define BOOTARGC_MAX	NBPG	/* one page */
 
-#ifdef NFSCLIENT
 bios_bootmac_t *bios_bootmac;
-#endif
 
 /* locore copies the arguments from /boot to here for us */
 char bootinfo[BOOTARGC_MAX];
@@ -1828,11 +1826,9 @@ getbootinfo(char *bootinfo, int bootinfo_size)
 				cnset(cdp->consdev);
 			}
 			break;
-#ifdef NFSCLIENT
 		case BOOTARG_BOOTMAC:
 			bios_bootmac = (bios_bootmac_t *)q->ba_arg;
 			break;
-#endif                 
 
 		default:
 #ifdef BOOTINFO_DEBUG