QCA4019 can queue up to 2500 frames at a time. This means it requires roughly 5000 entires on the ring to work properly. Otherwise random tx failure may occur. Signed-off-by: Michal Kazior <michal.kazior@xxxxxxxxx> --- drivers/net/wireless/ath/ath10k/ce.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath10k/ce.h b/drivers/net/wireless/ath/ath10k/ce.h index 47b734ce7ecf..dac676817532 100644 --- a/drivers/net/wireless/ath/ath10k/ce.h +++ b/drivers/net/wireless/ath/ath10k/ce.h @@ -22,7 +22,7 @@ /* Maximum number of Copy Engine's supported */ #define CE_COUNT_MAX 12 -#define CE_HTT_H2T_MSG_SRC_NENTRIES 4096 +#define CE_HTT_H2T_MSG_SRC_NENTRIES 8192 /* Descriptor rings must be aligned to this boundary */ #define CE_DESC_RING_ALIGN 8 -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
