- Fixed extended adv address setting after adv restart
- Fixed scan channel index setting for extended scan
- Add API to set aux channel index for extended adv
Some APs are configured to hide the SSID, the length field of the SSID element
in the Beacon frame is set to 0. This can cause incorrect parsing of the Beacon
by the Wi-Fi MAC hardware.
Some APs send two beacon frames with different BSSID in a TBTT cycle. After
correctly parsing the beacon of the associated AP, it continue to receive the
other beacon frame, which will cause the MAC to remain in a wait RX/TXING
state, blocking the Wi-Fi go to sleep.
...and all their callers.
With the upcoming switch from sizeof(time_t)==4 to sizeof(time_t)==8,
sizeof(struct stat) is also increasing.
A few newlib functions present in ROM allocate 'struct stat' on the
stack and call _fstat_r on this structure. The implementation of
fstat is provided in ESP-IDF. This implementation will often do
memset(st, 0, sizeof(*st)), where st is 'struct stat*', before setting
some fields of this structure. If IDF is built with sizeof(st)
different from sizeof(st) which ROM was built with, this will lead
to an out-of-bounds write and a stack corruption.
This commit removes problematic ROM functions from the linker script.
Here are the functions which allocate 'struct stat':
* _isatty_r (in ROM)
* __swhatbuf_r, called by __smakebuf_r, called by __swsetup_r and
__srefill_r (in ROM)
* _fseeko_r (not in ROM)
* glob2 (not in ROM)
* _gettemp (not in ROM)
As a result, these functions are used from libc.a, and use correct
size of 'stat' structure.
Closes https://github.com/espressif/esp-idf/issues/7980
1. Fix the bug that Wi-Fi performance is impacted by BLE starting scan for a while in some scenarios on ESP32-C3.
2. Fix the bug that Wi-Fi performance is impacted when Bluetooth change state for a while in some scenarios on ESP32-C3.
3. Fix the bug that BLE performance is impacted by Wi-Fi scan on ESP32-C3.
4. Fix the bug that Wi-Fi scan fails when BLE is scanning on ESP32-C3.
5. Fix Wi-Fi ACK and CTS rate when low rate is disabled on ESP32-C3.
components/bt: Do not use feature: timer support isr dispatch method
disable controller after wake up finished.
protect critical section of power down
choose clk in sleep
components/coex: mac bb power down in light sleep
components/coex: Macro changed
components/os: protect reserved interrupt number
update phy to phy_version 300,6e46ba7,Jan 25 2021
some bugfix
