Date: Tue, 17 Sep 2013 13:52:11 -0700 From: Sean Bruno <sean_bruno@yahoo.com> To: freebsd-wireless@freebsd.org Subject: iwn(4) on my $DAYJOB 802.11n network Message-ID: <1379451131.46712.11.camel@localhost>
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[-- Attachment #1 --] Looks like something that my workplace is doing on their 802.11n network is not compatible with iwn(4)'s N support. I disabled it alltogether on my Lenovo T520 6205 via: Index: if_iwn.c =================================================================== --- if_iwn.c (revision 255602) +++ if_iwn.c (working copy) @@ -1736,8 +1736,10 @@ iwn_read_prom_data(sc, IWN_EEPROM_SKU_CAP, &val, 2); DPRINTF(sc, IWN_DEBUG_RESET, "SKU capabilities=0x%04x\n", le16toh(val)); /* Check if HT support is bonded out. */ +#if 0 if (val & htole16(IWN_EEPROM_SKU_CAP_11N)) sc->sc_flags |= IWN_FLAG_HAS_11N; +#endif iwn_read_prom_data(sc, IWN_EEPROM_RFCFG, &val, 2); sc->rfcfg = le16toh(val); [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (FreeBSD) iQEcBAABAgAGBQJSOMD7AAoJEBkJRdwI6BaHRTQIAIbFseL0peglLMaRC0r3UqL5 U+WBvUoc89Dx+w1NTSg/VlbkaChnjxe/Uvp3pB7Jc4RtaHAhcK66LOCfXtIBCJfz AMrvuAiJlYh+OR50i4XhphxOrmxKVk9kPHJwCdwx8+axegKWJJ5glqemqTFo3VVu 61JZ9bREK7tMwaPcaeCpvSbkLFYy1tFRGHP0yl0/QHWF2WWXyLaYBH0uriZ6v8DW RnqCMHIvJGmxTpQtBMGv341wahuKIrBGPuh8i37Z+XNN21V4rujoE0ohDGbo02Ow pynSMCSRyaL3YibwfaJdcNEDdIvohfH3hpAtVxicS/5EEw9iM3gZzkUsgiO1xO8= =fQWH -----END PGP SIGNATURE-----help
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