From 3cb995e3a60e940e5b23c6ca43712ab51b27c97e Mon Sep 17 00:00:00 2001 From: Moritz Fischer Date: Tue, 7 Jul 2015 14:29:30 -0700 Subject: e3xx: Increase TX buffer size to PAGE_SIZE. This was originally limited because it performed poor, however, with refactoring that has been done since release, this now gives better performance. Signed-off-by: Moritz Fischer --- host/lib/usrp/e300/e300_defaults.hpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'host/lib') diff --git a/host/lib/usrp/e300/e300_defaults.hpp b/host/lib/usrp/e300/e300_defaults.hpp index 8fe8c3a05..89afcb256 100644 --- a/host/lib/usrp/e300/e300_defaults.hpp +++ b/host/lib/usrp/e300/e300_defaults.hpp @@ -41,7 +41,7 @@ static const std::string DEFAULT_CLOCK_SRC = "internal"; static const size_t DEFAULT_RX_DATA_FRAME_SIZE = 4096; static const size_t DEFAULT_RX_DATA_NUM_FRAMES = 32; -static const size_t DEFAULT_TX_DATA_FRAME_SIZE = 2048; +static const size_t DEFAULT_TX_DATA_FRAME_SIZE = 4096; static const size_t DEFAULT_TX_DATA_NUM_FRAMES = 32; static const size_t DEFAULT_CTRL_FRAME_SIZE = 64; -- cgit v1.2.3