On 2021-09-28 23:14, Kalle Valo wrote:
Jouni Malinen <jouni@xxxxxxxxxxxxxx> writes:
From: Baochen Qiang <bqiang@xxxxxxxxxxxxxx>
QCA6390 firmware uses HAL_RX_BUF_RBM_SW1_BM, not
HAL_RX_BUF_RBM_SW3_BM.
Tested-on: QCA6390 hw2.0 PCI
WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1
Signed-off-by: Baochen Qiang <bqiang@xxxxxxxxxxxxxx>
Signed-off-by: Jouni Malinen <jouni@xxxxxxxxxxxxxx>
Same question as in patch 1, does this fix a bug or is just a
theoretical issue found during code review?
Yes, this patch did fix a bug.
QCA6390 firmware expects some specific packets from WBM2SW1 ring, which,
however, will
not happen because they are routed directly to host through WBM2SW3 ring
due to wrong
configuration of RBM.
