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47ff47a858
freebsd-dev/sys
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Adrian Chadd 47ff47a858 Don't perform NF calibration for radio chains which aren't in use: 
Quoting the ath9k commit message:

At present the noise floor calibration is processed in supported
control and extension chains rather than required chains.
Unnccesarily doing nfcal in all supported chains leads to
invalid nf readings on extn chains and these invalid values
got updated into history buffer. While loading those values
from history buffer is moving the chip to deaf state.

This issue was observed in AR9002/AR9003 chips while doing
associate/dissociate in HT40 mode and interface up/down
in iterative manner. After some iterations, the chip was moved
to deaf state. Somehow the pci devices are recovered by poll work
after chip reset. Raading the nf values in all supported extension chains
when the hw is not yet configured in HT40 mode results invalid values.

Reference:	https://patchwork.kernel.org/patch/753862/

Obtained from:	Linux ath9k
2011-05-05 08:11:22 +00:00
..
amd64 Enable the new PCI-PCI bridge driver on amd64 and i386 by default. It can 2011-05-03 18:23:11 +00:00
arm Change rman_manage_region() to actually honor the rm_start and rm_end 2011-04-29 18:41:21 +00:00
boot Fix corner case where the size is a power of two. 2011-05-03 01:43:04 +00:00
bsm Add ECAPMODE, "Not permitted in capability mode", a new kernel errno 2011-03-01 13:14:28 +00:00
cam Do not report legacy unit numbers (do not create legacy aliases) for disks 2011-05-03 13:16:02 +00:00
cddl Convert the last use of xcopyout() to ddi_copyout() and remove the now 2011-05-03 20:13:27 +00:00
compat Commit the missing linux_videdev2_compat.h (lost somewhere between 2011-05-04 13:09:20 +00:00
conf Reimplement how PCI-PCI bridges manage their I/O windows. Previously the 2011-05-03 17:37:24 +00:00
contrib Make pf compile without INET support by adding #ifdef INETs and 2011-04-27 19:34:01 +00:00
crypto Fix a bug in the result of manual assembly. 2011-03-02 14:56:58 +00:00
ddb Trim some additional unnecessary <linker_set.h> includes. 2011-04-28 17:59:33 +00:00
dev Don't perform NF calibration for radio chains which aren't in use: 2011-05-05 08:11:22 +00:00
fs Fix the new NFS client so that it handles the 64bit fields 2011-05-05 00:11:09 +00:00
gdb Modify kdb_trap() so that it re-calls the dbbe_trap function as long as 2011-02-18 22:25:11 +00:00
geom Remove unneeded code. 2011-05-04 18:41:26 +00:00
gnu Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
i386 Enable the new PCI-PCI bridge driver on amd64 and i386 by default. It can 2011-05-03 18:23:11 +00:00
ia64 Don't use the whole region 5 for KVA, because the CPU may not implement all 2011-05-02 17:49:05 +00:00
isa - Enable an extra debugging bootverbose printf when probing ISA PNP cards 2011-03-29 12:38:13 +00:00
kern Add make_dev_alias_p() function. It is similar to make_dev_alias(), 2011-05-03 18:54:18 +00:00
kgssapi
libkern Fix typos - remove duplicate "is". 2011-02-23 09:22:33 +00:00
mips - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
modules T4 packet timestamps. 2011-05-05 02:38:08 +00:00
net LACP frames must not be send VLAN-tagged, check for that before processing. 2011-04-30 20:34:52 +00:00
net80211 Fix some corner cases in the net80211 sequence number retransmission 2011-05-04 02:23:59 +00:00
netatalk
netgraph LibAliasInit() should allocate memory with M_WAITOK flag. Modify it 2011-04-18 20:07:08 +00:00
netinet Implement Resource Pooling V2 and an MPTCP like congestion 2011-05-04 21:27:05 +00:00
netinet6 Remove code with any effect. 2011-05-03 20:34:02 +00:00
netipsec Make IPsec compile without INET adding appropriate #ifdef checks. 2011-04-27 19:28:42 +00:00
netipx
netnatm
netncp
netsmb Change some variables from int to size_t. This is more accurate since 2011-01-08 23:06:54 +00:00
nfs Modify the NFS nfssvc(2) syscall so that it allows 2011-05-05 02:00:53 +00:00
nfsclient Implemented a mount option "nocto" that disables cache coherency 2011-05-04 13:27:45 +00:00
nfsserver Add some FEATURE macros for various features (AUDIT/CAM/IPC/KTR/MAC/NFS/NTP/ 2011-02-25 10:11:01 +00:00
nlm sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly. 2011-01-12 19:54:19 +00:00
ofed - Catch up to falloc() changes. 2011-04-26 07:30:52 +00:00
opencrypto After the r219999 is merged to stable/8, rename fallocf(9) to falloc(9) 2011-04-01 13:28:34 +00:00
pc98 This patch changes head so that the default NFS client is now the new 2011-04-27 17:51:51 +00:00
pci Do a sweep of the tree replacing calls to pci_find_extcap() with calls to 2011-03-23 13:10:15 +00:00
powerpc Add the watchdogs patting during the (shutdown time) disk syncing and 2011-04-28 16:02:05 +00:00
rpc This patch is believed to fix a problem in the kernel rpc for 2011-04-27 18:19:26 +00:00
security - Add a FEATURE for capsicum (security_capabilities). 2011-03-04 09:03:54 +00:00
sparc64 Reimplement how PCI-PCI bridges manage their I/O windows. Previously the 2011-05-03 17:37:24 +00:00
sun4v This patch changes head so that the default NFS client is now the new 2011-04-27 17:51:51 +00:00
sys Guard ptrdiff_t. 2011-05-05 02:35:25 +00:00
teken Use proper bounds checking on VPA. 2010-12-05 10:15:23 +00:00
tools GNU awk does not output escaped newlines in multi-line printc statements. This 2011-03-31 21:33:33 +00:00
ufs Fix typos. 2011-04-30 22:46:02 +00:00
vm Reap old SPL comments. 2011-04-26 22:18:53 +00:00
x86 Reimplement how PCI-PCI bridges manage their I/O windows. Previously the 2011-05-03 17:37:24 +00:00
xdr
xen Fix a few more SYSCTL_PROC() that were missing a CTLFLAG type specifier. 2011-01-19 00:57:58 +00:00
Makefile Add lex and yacc sources to things cscope'd. 2010-11-21 03:58:11 +00:00