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Maya Erez authored
Add debugfs support for enhanced DMA TX and RX descriptor rings, TX and RX status rings and RX buffer management. Run the following command to print the TX and RX status rings: cat srings Run the following command in order to select the status ring: echo STATUS_RING_IDX > dbg_sring_index Run the following command in order to select the status message: echo STATUS_MSG_IDX > dbg_status_msg_index Run the following command in order to print the selected status message from the selected status ring: cat status_msg Run the following command in order to print the RX buffer management debug information: cat rx_buff_mgmt Signed-off-by:
Gidon Studinski <gidons@codeaurora.org> Signed-off-by:
Maya Erez <merez@codeaurora.org> Signed-off-by:
Kalle Valo <kvalo@codeaurora.org>
d98b8539