Commit 402c02f0 authored May 20, 2014 by Gilad Broner Committed by Gerrit - the friendly Code Review server May 22, 2014

usb: u_bam_data: increase data rx queue size



The hardware controller can actually serve a larger number of requests at
once. This will reduce the overhead of queueing the requests to the
endpoint and improve cpu usage noticably while consuming only slightly
more memory.

Change-Id: Ided9ef4d266b7ec61a514442b8926f29f7edf5bc
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>

parent e7c6d026

drivers/usb/gadget/u_bam_data.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -27,7 +27,7 @@
		#include "u_bam_data.h"

		#define BAM2BAM_DATA_N_PORTS 1
		#define BAM_DATA_RX_Q_SIZE 16
		#define BAM_DATA_RX_Q_SIZE 128
		#define BAM_DATA_MUX_RX_REQ_SIZE 2048 /* Must be 1KB aligned */
		#define BAM_DATA_PENDING_LIMIT 220