- Use IEEE80211_F_DATAPAD;
- (c->ic_flags & IEEE80211_CHAN_PASSIVE) -> IEEE80211_IS_CHAN_PASSIVE(c);
- Convert ackfailcnt to int (there is dereference to *(int *) in ieee80211_ratectl_tx_complete());
- Fix & move cleanup to the end in wpi_rx_done();
- Add missed lock in wpi_update_beacon();
- Try to fix powersave.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
This is a sync against iwn(4) and openbsd.
- Add power management support;
- Add background scanning support;
- Fix few LORs;
- Handle rfkill switch state changes properly;
- Fix recovering after firmware failure;
- Add more error checking;
- Cleanup & disable by default debug output;
- Update macroses names;
- Other various fixes;
- Add IBSS support:
- don't set data_ntries field for management frames;
- Add AHDEMO support:
- fix padding;
- Sync eeprom functions;
- Use CMD_RXON_ASSOC where possible;
- Enable HW CCMP encryption/decryption for pairwise keys;
- Fix filter flags for CMD_RXON.
Tested (by submitter) - iwn 3945 NIC. I have one somewhere; I'll
validate this later on and revert it if it's a problem.
Thanks!
PR: 197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
These changes prevent sysctl(8) from returning proper output,
such as:
1) no output from sysctl(8)
2) erroneously returning ENOMEM with tools like truss(1)
or uname(1)
truss: can not get etype: Cannot allocate memory
there is an environment variable which shall initialize the SYSCTL
during early boot. This works for all SYSCTL types both statically and
dynamically created ones, except for the SYSCTL NODE type and SYSCTLs
which belong to VNETs. A new flag, CTLFLAG_NOFETCH, has been added to
be used in the case a tunable sysctl has a custom initialisation
function allowing the sysctl to still be marked as a tunable. The
kernel SYSCTL API is mostly the same, with a few exceptions for some
special operations like iterating childrens of a static/extern SYSCTL
node. This operation should probably be made into a factored out
common macro, hence some device drivers use this. The reason for
changing the SYSCTL API was the need for a SYSCTL parent OID pointer
and not only the SYSCTL parent OID list pointer in order to quickly
generate the sysctl path. The motivation behind this patch is to avoid
parameter loading cludges inside the OFED driver subsystem. Instead of
adding special code to the OFED driver subsystem to post-load tunables
into dynamically created sysctls, we generalize this in the kernel.
Other changes:
- Corrected a possibly incorrect sysctl name from "hw.cbb.intr_mask"
to "hw.pcic.intr_mask".
- Removed redundant TUNABLE statements throughout the kernel.
- Some minor code rewrites in connection to removing not needed
TUNABLE statements.
- Added a missing SYSCTL_DECL().
- Wrapped two very long lines.
- Avoid malloc()/free() inside sysctl string handling, in case it is
called to initialize a sysctl from a tunable, hence malloc()/free() is
not ready when sysctls from the sysctl dataset are registered.
- Bumped FreeBSD version to indicate SYSCTL API change.
MFC after: 2 weeks
Sponsored by: Mellanox Technologies
