kernel/net/mac80211/tests/elems.c, branch linux-rolling-stableHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-rolling-stable2025-11-10T09:39:02Zwifi: mac80211: pass frame type to element parsing2025-11-10T09:39:02ZJohannes Bergjohannes.berg@intel.com2025-11-05T15:08:10Zurn:sha1:68eb1b791ac8da7c3d03967143f1417e2978bf5e
This will be needed for UHR operation parsing, and we
already pass whether or not the frame is an action
frame, replace that by the full type. Note this fixes
a few cases where 'false' was erroneously passed (mesh
and TDLS) and removes ieee802_11_parse_elems_crc() as
it's unused.
Link: https://patch.msgid.link/20251105160810.a476d20a6e01.Ie659535f9357f2f9a3c73f8c059ccfc96bf93b54@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
module: Convert symbol namespace to string literal2024-12-02T19:34:44ZPeter Zijlstrapeterz@infradead.org2024-12-02T14:59:47Zurn:sha1:cdd30ebb1b9f36159d66f088b61aee264e649d7a
Clean up the existing export namespace code along the same lines of
commit 33def8498fdd ("treewide: Convert macro and uses of __section(foo)
to __section("foo")") and for the same reason, it is not desired for the
namespace argument to be a macro expansion itself.
Scripted using
git grep -l -e MODULE_IMPORT_NS -e EXPORT_SYMBOL_NS | while read file;
do
awk -i inplace '
/^#define EXPORT_SYMBOL_NS/ {
gsub(/__stringify\(ns\)/, "ns");
print;
next;
}
/^#define MODULE_IMPORT_NS/ {
gsub(/__stringify\(ns\)/, "ns");
print;
next;
}
/MODULE_IMPORT_NS/ {
$0 = gensub(/MODULE_IMPORT_NS\(([^)]*)\)/, "MODULE_IMPORT_NS(\"\\1\")", "g");
}
/EXPORT_SYMBOL_NS/ {
if ($0 ~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+),/) {
if ($0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)\)/ &&
$0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(\)/ &&
$0 !~ /^my/) {
getline line;
gsub(/[[:space:]]*\\$/, "");
gsub(/[[:space:]]/, "", line);
$0 = $0 " " line;
}
$0 = gensub(/(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)\)/,
"\\1(\\2, \"\\3\")", "g");
}
}
{ print }' $file;
done
Requested-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://mail.google.com/mail/u/2/#inbox/FMfcgzQXKWgMmjdFwwdsfgxzKpVHWPlc
Acked-by: Greg KH <gregkh@linuxfoundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
wifi: mac80211: hide element parsing internals2024-03-04T13:33:03ZJohannes Bergjohannes.berg@intel.com2024-02-28T08:48:16Zurn:sha1:5a21f0eae13515b9a0b6cc66dc5f1903c18afb17
Rework the data structures to hide element parsing internals
from the users.
Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240228094902.19c610b529e2.Ie7ea2dcb6713911590ace6583a4748f32dc37df2@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
wifi: mac80211: clean up connection process2024-02-08T11:58:26ZJohannes Bergjohannes.berg@intel.com2024-01-29T18:34:36Zurn:sha1:310c8387c63830bc375827242e0f9fa689f82e21
Rewrite the station-side connection handling. The connection
flags (IEEE80211_DISABLE_*) are rather confusing, and they're
not always maintained well. Additionally, for wider-bandwidth
OFDMA support we need to know the precise bandwidth of the AP,
which is currently somewhat difficult.
Rewrite this to have a 'mode' (S1G/legacy/HT/...) and a limit
on the bandwidth. This is not entirely clean because some of
those modes aren't completely sequenced (as this assumes in
some places), e.g. VHT doesn't exist on 2.4 GHz, but HE does.
However, it still simplifies things and gives us a good idea
what we're operating as, so we can parse elements accordingly
etc.
This leaves a FIXME for puncturing, this is addressed in a
later patch.
Reviewed-by: Ilan Peer <ilan.peer@intel.com>
Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240129194108.9451722c0110.I3e61f4cfe9da89008e1854160093c76a1e69dc2a@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
wifi: mac80211: add an element parsing unit test2023-09-11T10:32:16ZJohannes Bergjohannes.berg@intel.com2023-08-27T11:05:21Zurn:sha1:ffbd0c8c1e7f86408919d023cf87119b9b7385d5
Add a unit test for the parsing of a fragmented sta profile
sub-element inside a fragmented multi-link element.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230827135854.333bc75df13f.I0ddfeb6a88a4d89e7c7850e8ef45a4b19b5a061a@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>