git: a3036edd0292 - main - if_media: Claim 10BASE-T1S and 10BASE-T1L constants
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Date: Tue, 12 May 2026 00:02:31 UTC
The branch main has been updated by emaste:
URL: https://cgit.FreeBSD.org/src/commit/?id=a3036edd0292291a71fb74ba2bce355159ac6913
commit a3036edd0292291a71fb74ba2bce355159ac6913
Author: Ed Maste <emaste@FreeBSD.org>
AuthorDate: 2026-05-04 23:48:25 +0000
Commit: Ed Maste <emaste@FreeBSD.org>
CommitDate: 2026-05-12 00:01:04 +0000
if_media: Claim 10BASE-T1S and 10BASE-T1L constants
These are two single-pair Ethernet (SPE) variants that run at 10 Mbps.
10BASE-T1S has automotive origins and supports multiple nodes on up to
25m of cable. 10BASE-T1L is intended for building and industrial
automation and supports long-distance point to point links of over 1km.
Reviewed by: kbowling
Differential Revision: https://reviews.freebsd.org/D56952
---
sys/net/if_media.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/sys/net/if_media.h b/sys/net/if_media.h
index 892b7d1e3e52..5cc8714219c8 100644
--- a/sys/net/if_media.h
+++ b/sys/net/if_media.h
@@ -262,6 +262,8 @@ uint64_t ifmedia_baudrate(int);
#define IFM_1000_BX IFM_X(121) /* 1000Base-BX */
#define IFM_400G_SR8 IFM_X(122) /* 400GBase-SR8 */
#define IFM_400G_CR8 IFM_X(123) /* 400GBase-CR8 */
+#define IFM_10_T1S IFM_X(124) /* 10BASE-T1S */
+#define IFM_10_T1L IFM_X(125) /* 10BASE-T1L */
/*
* Please update ieee8023ad_lacp.c:lacp_compose_key()
@@ -554,6 +556,8 @@ struct ifmedia_description {
{ IFM_400G_AUI8, "400G-AUI8" }, \
{ IFM_400G_SR8, "400GBase-SR8" }, \
{ IFM_400G_CR8, "400GBase-CR8" }, \
+ { IFM_10_T1S, "10BASE-T1S" }, \
+ { IFM_10_T1L, "10BASE-T1L" }, \
{ 0, NULL }, \
}
@@ -903,6 +907,8 @@ struct ifmedia_baudrate {
{ IFM_ETHER | IFM_400G_AUI8, IF_Gbps(400ULL) }, \
{ IFM_ETHER | IFM_400G_SR8, IF_Gbps(400ULL) }, \
{ IFM_ETHER | IFM_400G_CR8, IF_Gbps(400ULL) }, \
+ { IFM_ETHER | IFM_10_T1S, IF_Mbps(10) }, \
+ { IFM_ETHER | IFM_10_T1L, IF_Mbps(10) }, \
\
{ IFM_IEEE80211 | IFM_IEEE80211_FH1, IF_Mbps(1) }, \
{ IFM_IEEE80211 | IFM_IEEE80211_FH2, IF_Mbps(2) }, \