> Author: avos > Date: Mon Mar 11 01:27:01 2019 > New Revision: 344990 > URL: https://svnweb.freebsd.org/changeset/base/344990 > > Log: > Fix ieee80211_radiotap(9) usage in wireless drivers: > > - Alignment issues: > * Add missing __packed attributes + padding across all drivers; in > most places there was an assumption that padding will be always > minimally suitable; in few places - e.g., in urtw(4) / rtwn(4) - > padding was just missing. > * Add __aligned(8) attribute for all Rx radiotap headers since they can > contain 64-bit TSF timestamp; it cannot appear in Tx radiotap headers, so > just drop the attribute here. Refresh ieee80211_radiotap(9) man page > accordingly. > > - Since net80211 automatically updates channel frequency / flags in > ieee80211_radiotap_chan_change() drop duplicate setup for these fields > in drivers. > > Tested with Netgear WG111 v3 (urtw(4)), STA mode. > > MFC after: 2 weeks
Isnt this going to seriously break module load compatibility due to struct size and alignment changes if you merge this to stable/12? > Modified: > head/share/man/man9/ieee80211_radiotap.9 > head/sys/dev/ath/if_athioctl.h > head/sys/dev/bwi/if_bwi.c > head/sys/dev/bwi/if_bwivar.h > head/sys/dev/bwn/if_bwn.c > head/sys/dev/bwn/if_bwnvar.h ... -- Rod Grimes rgri...@freebsd.org _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"