From 8b2f033631c2ec735c10846030fad44f3bfdaf07 Mon Sep 17 00:00:00 2001 From: Sanjay R Mehta Date: Fri, 15 Feb 2019 09:20:07 +0000 Subject: NTB: ntb_perf: Increased the number of message retries to 1000 while waiting for the peer ntb_perf to initialize scratchpad registers, local side ntb_perf might have already exhausted the maximum number of retries which is currently set to 500. To avoid this and to give little more time to the peer ntb_perf for scratchpad initialization, increased the number of retries to 1000 Signed-off-by: Sanjay R Mehta Acked-by: Allen Hubbe Acked-by: Logan Gunthorpe Acked-by: Serge Semin Signed-off-by: Jon Mason --- drivers/ntb/test/ntb_perf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/ntb') diff --git a/drivers/ntb/test/ntb_perf.c b/drivers/ntb/test/ntb_perf.c index 11a6cd374004..5ed84376ae56 100644 --- a/drivers/ntb/test/ntb_perf.c +++ b/drivers/ntb/test/ntb_perf.c @@ -100,7 +100,7 @@ MODULE_DESCRIPTION("PCIe NTB Performance Measurement Tool"); #define DMA_TRIES 100 #define DMA_MDELAY 10 -#define MSG_TRIES 500 +#define MSG_TRIES 1000 #define MSG_UDELAY_LOW 1000 #define MSG_UDELAY_HIGH 2000 -- cgit v1.2.3-55-g7522