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Commit bd5b5ac2 authored by Vasanthakumar Thiagarajan's avatar Vasanthakumar Thiagarajan Committed by Kalle Valo
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ath6kl: Make sure to allocate rx buffers after the endpoint connection 



Rx buffers should be allocated for control and best effort endpoints only
after the enpoints connection is esablished. But this is done before the
endpoint connection is complete, we don't even the control and BE endpoints
that time. Move the buffer allocation after endpoint connection is over,
after ath6kl_init_hw_start(). Found in review, never seen any real issue
with this.

Signed-off-by: default avatarVasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: default avatarKalle Valo <kvalo@qca.qualcomm.com>
parent cc4d623d

drivers/net/wireless/ath/ath6kl/core.c

+4 −4
Original line number Diff line number Diff line
@@ -136,10 +136,6 @@ int ath6kl_core_init(struct ath6kl *ar) 
	ar->ac_stream_pri_map[WMM_AC_VI] = 2;

	ar->ac_stream_pri_map[WMM_AC_VO] = 3; /* highest */



	/* give our connected endpoints some buffers */

	ath6kl_rx_refill(ar->htc_target, ar->ctrl_ep);

	ath6kl_rx_refill(ar->htc_target, ar->ac2ep_map[WMM_AC_BE]);



	/* allocate some buffers that handle larger AMSDU frames */

	ath6kl_refill_amsdu_rxbufs(ar, ATH6KL_MAX_AMSDU_RX_BUFFERS);
@@ -182,6 +178,10 @@ int ath6kl_core_init(struct ath6kl *ar) 
		goto err_rxbuf_cleanup;

	}



	/* give our connected endpoints some buffers */

	ath6kl_rx_refill(ar->htc_target, ar->ctrl_ep);

	ath6kl_rx_refill(ar->htc_target, ar->ac2ep_map[WMM_AC_BE]);



	/*

	 * Set mac address which is received in ready event

	 * FIXME: Move to ath6kl_interface_add()