From f23e7bcc47f86ffb431aee43abe670e3e5e31647 Mon Sep 17 00:00:00 2001 From: michael-west Date: Wed, 8 Apr 2015 18:04:47 -0700 Subject: Increase command FIFO depth of N2x0 and X3x0 to 64. --- host/lib/usrp/x300/x300_impl.hpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'host/lib/usrp/x300') diff --git a/host/lib/usrp/x300/x300_impl.hpp b/host/lib/usrp/x300/x300_impl.hpp index 342664ece..890ef7bcb 100644 --- a/host/lib/usrp/x300/x300_impl.hpp +++ b/host/lib/usrp/x300/x300_impl.hpp @@ -70,13 +70,13 @@ static const size_t X300_PCIE_RX_DATA_FRAME_SIZE = 8184; //bytes static const size_t X300_PCIE_TX_DATA_FRAME_SIZE = 8192; //bytes static const size_t X300_PCIE_DATA_NUM_FRAMES = 2048; static const size_t X300_PCIE_MSG_FRAME_SIZE = 256; //bytes -static const size_t X300_PCIE_MSG_NUM_FRAMES = 32; +static const size_t X300_PCIE_MSG_NUM_FRAMES = 64; static const size_t X300_10GE_DATA_FRAME_MAX_SIZE = 8000; //bytes static const size_t X300_1GE_DATA_FRAME_MAX_SIZE = 1472; //bytes static const size_t X300_ETH_MSG_FRAME_SIZE = uhd::transport::udp_simple::mtu; //bytes -static const size_t X300_ETH_MSG_NUM_FRAMES = 32; +static const size_t X300_ETH_MSG_NUM_FRAMES = 64; static const size_t X300_ETH_DATA_NUM_FRAMES = 32; static const double X300_DEFAULT_SYSREF_RATE = 10e6; -- cgit v1.2.3