Re: [PATCH 0/6] staging: rtl8192e: Remove action block acknowledgment

Philipp Hortmann <philipp.g.hortmann@xxxxxxxxx> · Tue, 28 Nov 2023 23:20:46 +0100

On 11/28/23 21:43, Philipp Hortmann wrote:
AP are learning very quickly that rtl8192e driver is handling block
acknowledgment (BA) not as expected.
The log of the driver is showing the following output:
rtl819xE 0000:03:00.0 wlan0: received DELBA while QOS or HT is not supported(0, 1)
Then AP are giving up.

Tested with rtl8192e (WLL6130-D99) in Mode n (12.5 MB/s)
Transferred this patch over wlan connection of rtl8192e.

Philipp Hortmann (6):
   staging: rtl8192e: Remove action block acknowledgment
   staging: rtl8192e: Remove unused function rtllib_rx_ADDBAReq()
   staging: rtl8192e: Remove unused function rtllib_send_ADDBARsp()
   staging: rtl8192e: Remove unused function
     rtllib_FlushRxTsPendingPkts()
   staging: rtl8192e: Remove unused function rtllib_rx_ADDBARsp()
   staging: rtl8192e: Remove unused function rtllib_rx_DELBA()

  drivers/staging/rtl8192e/rtl819x_BAProc.c | 262 ----------------------
  drivers/staging/rtl8192e/rtllib.h         |   6 +-
  drivers/staging/rtl8192e/rtllib_rx.c      |  33 ---
  drivers/staging/rtl8192e/rtllib_softmac.c |  30 ---
  4 files changed, 1 insertion(+), 330 deletions(-)

Hi Greg,

please ignore this patch series. It creates a performance issue....

Sorry for the noise in the mailing list.

Bye Philipp