From: Prabhakar Kushwaha Date: Thu, 24 Dec 2015 10:03:25 +0000 (+0530) Subject: driver: net: ldpaa: Increase num of buffers for a pool X-Git-Tag: v2016.03-rc1~45^2~14 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=1c42beac808b484ed2ee75cc0403f0ffc3a516bd;p=u-boot driver: net: ldpaa: Increase num of buffers for a pool Management Complex FW 9.0 set the hardware depletion to be 20 buffers in order to support multiple pools in DPNI. This requires driver to fill the pool with at least 21 to be able to receive frames. So, Increase number of buffers for a pool. Signed-off-by: Prabhakar Kushwaha Reviewed-by: York Sun --- diff --git a/drivers/net/ldpaa_eth/ldpaa_eth.h b/drivers/net/ldpaa_eth/ldpaa_eth.h index af41b27844..3b16150735 100644 --- a/drivers/net/ldpaa_eth/ldpaa_eth.h +++ b/drivers/net/ldpaa_eth/ldpaa_eth.h @@ -24,7 +24,7 @@ enum ldpaa_eth_type { }; /* Arbitrary values for now, but we'll need to tune */ -#define LDPAA_ETH_NUM_BUFS (2 * 7) +#define LDPAA_ETH_NUM_BUFS (7 * 7) #define LDPAA_ETH_REFILL_THRESH (LDPAA_ETH_NUM_BUFS/2) #define LDPAA_ETH_RX_BUFFER_SIZE 2048