Karthik Kantamneni 3600a51a25 qcacmn: Fix RXDMA null buffer address access issue ...

During mon_pdev_init RX monitor status buffers will be attached
to status ring. In case of buffer allocation failure HP will be
pointing to null buffer address entry and during ring process
this index slot will be skipped. This will lead to RXDMA accessing
null buffer address descriptor.

Fix this by adjusting the HP of monitor status ring during RX
buffer allocation failures.

Change-Id: I290a724fefc6f65be058a84c97b9e6d51a08ef39
CRs-Fixed: 3268663

2023-10-05 07:01:00 -07:00

102 KiB

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