Johannes Berg 645e77def9 nl80211: increase wiphy dump size dynamically ... Given a device with many channels capabilities the wiphy information can still overflow even though its size in 3.9 was reduced to 3.8 levels. For new userspace and kernel 3.10 we're going to implement a new "split dump" protocol that can use multiple messages per wiphy. For now though, add a workaround to be able to send more information to userspace. Since generic netlink doesn't have a way to set the minimum dump size globally, and we wouldn't really want to set it globally anyway, increase the size only when needed, as described in the comments. As userspace might not be prepared for large buffers, we can only use 4k. Also increase the size for the get_wiphy command. Signed-off-by: Johannes Berg <johannes.berg@intel.com>		2013-03-01 15:05:19 +01:00
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.gitignore	wireless: support internal statically compiled regulatory database	2009-12-21 18:56:10 -05:00
ap.c	cfg80211: move some AP code to right file	2013-01-03 13:01:40 +01:00
chan.c	cfg80211: allow drivers to selectively disable 80/160 MHz	2013-02-15 09:41:38 +01:00
core.c	nl80211: remove channel width and extended capa advertising	2013-02-27 15:31:05 +01:00
core.h	nl80211/cfg80211: add radar detection command/event	2013-02-15 09:40:18 +01:00
db.txt	wireless: support internal statically compiled regulatory database	2009-12-21 18:56:10 -05:00
debugfs.c	simple_open: automatically convert to simple_open()	2012-04-05 15:25:50 -07:00
debugfs.h	cfg80211/mac80211: use debugfs_remove_recursive	2009-10-30 16:49:18 -04:00
ethtool.c	cfg80211: add wrappers for registered_device_ops	2012-10-18 10:53:37 +02:00
ethtool.h	net/wireless/ethtool.h: drop unnecessary include of linux/ethtool.h	2009-10-07 16:39:49 -04:00
genregdb.awk	cfg80211: relicense reg.c reg.h and genregdb.awk to ISC	2012-01-04 14:30:41 -05:00
ibss.c	cfg80211: pass wiphy to cfg80211_ref_bss/put_bss	2013-02-11 18:44:52 +01:00
Kconfig	lib80211: hide Kconfig symbol	2012-11-16 14:29:09 -05:00
lib80211_crypt_ccmp.c	net: Convert net_ratelimit uses to net_<level>_ratelimited	2012-05-15 13:45:03 -04:00
lib80211_crypt_tkip.c	net: Convert net_ratelimit uses to net_<level>_ratelimited	2012-05-15 13:45:03 -04:00
lib80211_crypt_wep.c	wireless: Remove unnecessary OOM logging messages	2011-09-13 15:45:02 -04:00
lib80211.c	lib80211: remove exports for functions not called by other modules	2011-08-09 15:42:36 -04:00
Makefile	cfg80211: add tracing to rdev-ops	2012-10-18 10:53:37 +02:00
mesh.c	{cfg,nl}80211: mesh power mode primitives and userspace access	2013-01-16 22:48:04 +01:00
mlme.c	nl80211/cfg80211: add radar detection command/event	2013-02-15 09:40:18 +01:00
nl80211.c	nl80211: increase wiphy dump size dynamically	2013-03-01 15:05:19 +01:00
nl80211.h	nl80211/cfg80211: add radar detection command/event	2013-02-15 09:40:18 +01:00
radiotap.c	wireless: add radiotap A-MPDU status field	2012-08-20 13:53:09 +02:00
rdev-ops.h	cfg80211/nl80211: add API for MAC address ACLs	2013-01-25 18:36:44 +01:00
reg.c	cfg80211: allow drivers to selectively disable 80/160 MHz	2013-02-15 09:41:38 +01:00
reg.h	regulatory: use RCU to protect global and wiphy regdomains	2013-01-03 13:01:29 +01:00
regdb.h	cfg80211: relicense reg.c reg.h and genregdb.awk to ISC	2012-01-04 14:30:41 -05:00
scan.c	Merge remote-tracking branch 'mac80211/master' into HEAD	2013-02-15 09:41:21 +01:00
sme.c	cfg80211: pass wiphy to cfg80211_ref_bss/put_bss	2013-02-11 18:44:52 +01:00
sysfs.c	cfg80211: move locking into cfg80211_bss_age	2013-02-04 18:57:43 +01:00
sysfs.h
trace.c	cfg80211: add tracing to rdev-ops	2012-10-18 10:53:37 +02:00
trace.h	nl80211/cfg80211: add radar detection command/event	2013-02-15 09:40:18 +01:00
util.c	cfg80211: fix radar check for P2P_DEVICE	2013-02-11 18:44:45 +01:00
wext-compat.c	wext: explicitly cast -110 to u8	2012-12-07 11:58:26 +01:00
wext-compat.h	cfg80211: remove unused wext handler exports	2011-08-08 14:26:29 -04:00
wext-core.c	wext: include wireless event id when it has a size problem	2012-09-05 16:12:44 +02:00
wext-priv.c	wext: fix potential private ioctl memory content leak	2010-09-20 13:41:40 -04:00
wext-proc.c	net: spread __net_init, __net_exit	2010-01-17 19:16:02 -08:00
wext-sme.c	cfg80211: fix BSS struct IE access races	2012-11-30 13:42:20 +01:00
wext-spy.c	wireless: Convert compare_ether_addr to ether_addr_equal	2012-05-09 20:49:19 -04:00