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efb44bb8ca
freebsd-dev/sys
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Adrian Chadd efb44bb8ca Sometimes the AR5416 sends back radar PHY errors with both the PHY error 
and the CRC error bits set.  The radar payload is correct.

When this happens, the stack doesn't see them PHY error frames and
isn't interpreted as a PHY error.  So, no radar detection and no radiotap
PHY error handling.

Now, this may introduce some weird issues if the MAC sends up some other
combination of CRC error + PHY error frames; this commit would break that
and mark them as PHY errors instead of CRC errors.

I may tinker with this a little more to pass radar/early radar/spectral
frames up as PHY errors if the CRC bit is set, to restore the previous
behaviour (where if CRC is set on a PHY error frame, it's marked as a CRC
error rather than PHY error.)

Tested on:	AR5416, over the air, to a USRP N200 which is generating a
		large number of a variety of radar pulses.
TODO:		Test on AR9130, AR9160, AR9280 (and maybe radar pulses on
		2GHz on AR9285/AR9287.)

PR:		kern/169362
2012-06-24 05:59:32 +00:00
..
amd64 Introduce reserve_pv_entry() and use it in pmap_pv_demote_pde(). In order 2012-06-23 22:54:25 +00:00
arm Make the wchar_t type machine dependent. 2012-06-24 04:15:58 +00:00
boot MFV: Update zlib to 1.2.7. 2012-06-21 21:47:08 +00:00
bsm
cam Fix a bug which causes a panic in daopen(). The panic is caused by 2012-06-24 04:29:03 +00:00
cddl Import Illumos revision 13736:9f1d48e1681f 2012-06-22 20:42:11 +00:00
compat Make sure that each va_start has one and only one matching va_end, 2012-05-29 01:48:06 +00:00
conf Unbreak options ZFS after r236884. 2012-06-23 14:43:25 +00:00
contrib Merge ACPICA 20120620. 2012-06-22 00:40:44 +00:00
crypto Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
ddb Update the ddb and gdb backends for the new 'trace_thread' hook. 2012-04-12 21:34:58 +00:00
dev Sometimes the AR5416 sends back radar PHY errors with both the PHY error 2012-06-24 05:59:32 +00:00
fs Enable deadlock avoidance code for NFS client. 2012-06-21 09:26:06 +00:00
gdb Update the ddb and gdb backends for the new 'trace_thread' hook. 2012-04-12 21:34:58 +00:00
geom Fix a bug which causes a panic in daopen(). The panic is caused by 2012-06-24 04:29:03 +00:00
gnu/fs Fix build: 2012-05-23 06:49:50 +00:00
i386 Commit changes missed from r237435. Properly calculate the signal 2012-06-22 16:05:56 +00:00
ia64 Make the wchar_t type machine dependent. 2012-06-24 04:15:58 +00:00
isa - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
kern Move the code dealing with shared page into a dedicated 2012-06-23 10:15:23 +00:00
kgssapi
libkern Fix unloading of libiconv module. 2012-06-11 17:42:39 +00:00
mips Make the wchar_t type machine dependent. 2012-06-24 04:15:58 +00:00
modules - Updated TOE support in the kernel. 2012-06-19 07:34:13 +00:00
net - Updated TOE support in the kernel. 2012-06-19 07:34:13 +00:00
net80211 Extend the radiotap code to be aware of the size of any extra vendor 2012-06-18 02:08:04 +00:00
netatalk Fix typos 2012-02-28 15:07:05 +00:00
netgraph Make radix lookup on src and dst flow addresses optional 2012-06-18 13:56:36 +00:00
netinet Fix interface matching by ipfw table 2012-06-23 12:40:24 +00:00
netinet6 Just add a comment to further investigate when being closer to that code 2012-06-22 21:26:35 +00:00
netipsec Add multi-FIB IPv6 support to the core network stack supplementing 2012-02-03 13:08:44 +00:00
netipx Convert all users of IF_ADDR_LOCK to use new locking macros that specify 2012-01-05 19:00:36 +00:00
netnatm
netncp Add characters mapping for codepages used in Germany. 2012-06-01 03:59:08 +00:00
netsmb When checking if file descriptor number is valid, explicitely check for 'fd' 2012-06-13 22:12:10 +00:00
nfs Add multi-FIB IPv6 support to the core network stack supplementing 2012-02-03 13:08:44 +00:00
nfsclient PR# 165923 reported intermittent write failures for dirty 2012-05-12 12:02:51 +00:00
nfsserver Honor NFSv3 commit call (RFC 1813, Section 3.3.21) where when count is 0, 2011-12-15 02:26:53 +00:00
nlm jwd@ reported a problem via email to freebsd-fs@ on Aug 25, 2011 2012-01-31 02:11:05 +00:00
ofed - Updated TOE support in the kernel. 2012-06-19 07:34:13 +00:00
opencrypto
pc98 Implement mechanism to export some kernel timekeeping data to 2012-06-22 07:06:40 +00:00
pci intpm: add ATI IXP400 pci id 2012-04-16 10:33:46 +00:00
powerpc Make the wchar_t type machine dependent. 2012-06-24 04:15:58 +00:00
rpc Both a crash reported on freebsd-current on Oct. 18 under the 2011-11-03 14:38:03 +00:00
security Check vplabel for NULL before dereferencing it. Fixes a panic 2012-05-03 15:51:34 +00:00
sparc64 Make the wchar_t type machine dependent. 2012-06-24 04:15:58 +00:00
sys Make the wchar_t type machine dependent. 2012-06-24 04:15:58 +00:00
teken
tools Make vnode_if.awk parse vnode operations with underscores, like VOP_FOO_BAR. 2012-02-21 19:35:59 +00:00
ufs Fix unbounded-length malloc, controlled from usermode. The added check 2012-06-21 09:20:07 +00:00
vm - Add a comment explaining the locking of the cached pages pool held 2012-06-22 18:34:11 +00:00
x86 Make the wchar_t type machine dependent. 2012-06-24 04:15:58 +00:00
xdr
xen blkif interface comment cleanups. No functional changes 2012-02-29 17:47:01 +00:00
Makefile Add sys/ofed to the 'make cscope' target. 2012-03-20 18:05:15 +00:00