Sync CCK values with reference driver.
Use OFDM values obtained from the hardware reset value
Stop tx/rx on change only using the ARB_SCR register
Signed-off-by: Felix Fietkau <[email protected]>
The hardware needs to be notified of peers using dynamic SMPS mode
Fixes using dual-stream rates on some clients (e.g. Intel)
Signed-off-by: Felix Fietkau <[email protected]>
Clear pending PSE request bit in order to avoid having it trigger by the
firmware at a bad point in time.
Only clear AC queue stuck bits if the PSE reset succeeded
Signed-off-by: Felix Fietkau <[email protected]>
Reporting A-MPDU length from txs does not work, because only completed
subframes are reported. Trying to aggregate tx status report for one
completed A-MPDU does not work, because individual subframe retries can
be different.
Do not report A-MPDU length > 1 and pass individual subframe tx status
information to mac80211 to fix rate control errors
Signed-off-by: Felix Fietkau <[email protected]>
On MT76x2, the hardware does not report tx status in the FIFO register,
if the packet id is 0.
Change the allocation of packet IDs to use 0 for no-ack packets, 1 for
non-probing packets and 2-255 for packets with tx status requested.
Fixes rate control issues
Signed-off-by: Felix Fietkau <[email protected]>
Each rate retry slot takes up MT7603_RATE_RETRY tries, and cannot be altered
based on mac80211 provided rate retry counts.
Signed-off-by: Felix Fietkau <[email protected]>
The second chain value is 0 if the second chain is disabled, which
would make the reported signal strength 0 as well.
Signed-off-by: Felix Fietkau <[email protected]>
Ported from the reference driver.
Should fix compliance with ETSI rules on preventing transmission while
energy detect values are above the threshold.
Relax rules for non-ETSI regdomains
Signed-off-by: Felix Fietkau <[email protected]>
Use PSE registers to loop back any pending tx packets for a client that
just went to sleep back into the MCU rx queue.
Re-queue those packets to the tx queue immediately after a client wakes up.
Signed-off-by: Felix Fietkau <[email protected]>
Fix forcing watchdog reset after a MCU hang
Run watchdog work immediately after a failed channel change
Signed-off-by: Felix Fietkau <[email protected]>
Add support for parsing legacy rates, use a flag in the tx status info
as indicator for fixed rate packets
Signed-off-by: Felix Fietkau <[email protected]>
The FIXED_RATE flag of txd6 does not enable fixed rate, it only configures
the use of the fixed rate register as rate source.
Set the right flag in txd2 instead.
Signed-off-by: Felix Fietkau <[email protected]>
There is some code in the mac80211 tx status processing code that could
potentially call back into the tx codepath.
To avoid deadlocks, make sure that no tx related spinlocks are taken
during the ieee80211_tx_status call.
Signed-off-by: Felix Fietkau <[email protected]>
Felix Fietkau