From: Sergey Matyukevich Date: Tue, 15 Aug 2017 13:06:35 +0000 (+0300) Subject: qtnfmac: decrease default Tx queue size X-Git-Tag: v5.15~10516^2~95^2~25 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dfb13db68f3eaad21c9bbb9ad5e7df502a8deb83;p=platform%2Fkernel%2Flinux-starfive.git qtnfmac: decrease default Tx queue size Avoid extra buffering in driver by default. Use max hardware Tx queue size. Signed-off-by: Sergey Matyukevich Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c index a0b65d4..f18e8a7 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c +++ b/drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c @@ -36,7 +36,7 @@ static bool use_msi = true; module_param(use_msi, bool, 0644); MODULE_PARM_DESC(use_msi, "set 0 to use legacy interrupt"); -static unsigned int tx_bd_size_param = 256; +static unsigned int tx_bd_size_param = 32; module_param(tx_bd_size_param, uint, 0644); MODULE_PARM_DESC(tx_bd_size_param, "Tx descriptors queue size");