git: 5f7b5dde1051 - main - radiotap: add more EHT definitions

From: Bjoern A. Zeeb <bz_at_FreeBSD.org>
Date: Wed, 21 Jan 2026 18:32:13 UTC
The branch main has been updated by bz:

URL: https://cgit.FreeBSD.org/src/commit/?id=5f7b5dde10518d4436e1ec07a76873bf31d28425

commit 5f7b5dde10518d4436e1ec07a76873bf31d28425
Author:     Bjoern A. Zeeb <bz@FreeBSD.org>
AuthorDate: 2026-01-20 18:57:19 +0000
Commit:     Bjoern A. Zeeb <bz@FreeBSD.org>
CommitDate: 2026-01-21 18:31:07 +0000

    radiotap: add more EHT definitions
    
    Add more EHT definitions used by at least iwlwifi.
    
    Sponsored by:   The FreeBSD Foundation
    MFC after:      3 days
---
 sys/net80211/ieee80211_radiotap.h | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/sys/net80211/ieee80211_radiotap.h b/sys/net80211/ieee80211_radiotap.h
index d44f81b68b8c..d729323fce3a 100644
--- a/sys/net80211/ieee80211_radiotap.h
+++ b/sys/net80211/ieee80211_radiotap.h
@@ -512,8 +512,11 @@ struct ieee80211_radiotap_lsig {
 	uint16_t	data1;
 	uint16_t	data2;
 } __packed;
+
+#define	IEEE80211_RADIOTAP_LSIG_DATA1_RATE_KNOWN		0x0001
 #define	IEEE80211_RADIOTAP_LSIG_DATA1_LENGTH_KNOWN		0x0002
 
+#define	IEEE80211_RADIOTAP_LSIG_DATA2_RATE			0x000F
 #define	IEEE80211_RADIOTAP_LSIG_DATA2_LENGTH			0xFFF0
 
 /* https://www.radiotap.org/fields/MCS.html */
@@ -615,6 +618,24 @@ struct ieee80211_radiotap_eht {
 
 #define	IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_2_2_2		0x000001ff
 #define	IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_2_2_2_KNOWN	0x00000200
+#define	IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_1_2_3		0x0007fc00
+#define	IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_1_2_3_KNOWN	0x00080000
+#define	IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_2_2_3		0x1ff00000
+#define	IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_2_2_3_KNOWN	0x20000000
+
+#define	IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_1_2_4		0x000001ff
+#define	IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_1_2_4_KNOWN	0x00000200
+#define	IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_2_2_4		0x0007fc00
+#define	IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_2_2_4_KNOWN	0x00080000
+#define	IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_1_2_5		0x1ff00000
+#define	IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_1_2_5_KNOWN	0x20000000
+
+#define	IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_2_2_5		0x000001ff
+#define	IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_2_2_5_KNOWN	0x00000200
+#define	IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_1_2_6		0x0007fc00
+#define	IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_1_2_6_KNOWN	0x00080000
+#define	IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_2_2_6		0x1ff00000
+#define	IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_2_2_6_KNOWN	0x20000000
 
 #define	IEEE80211_RADIOTAP_EHT_DATA7_NSS_S			0x0000f000
 #define	IEEE80211_RADIOTAP_EHT_DATA7_BEAMFORMED_S		0x00010000