From 1d1dd415a958fa6f2a7aac06cf4026a8d387a9f2 Mon Sep 17 00:00:00 2001 From: Moritz Fischer Date: Mon, 27 Jul 2015 19:14:54 -0700 Subject: e3xx: Make frame sizes configurable. UHD 3.8.5 increased the TX framesize from 2048 to 4096, this can lead to issues in 2x2. The behaviour can avoided by specifying send_frame_size = 2048 for these scenarios. Signed-off-by: Moritz Fischer --- host/lib/usrp/e300/e300_defaults.hpp | 3 +++ 1 file changed, 3 insertions(+) (limited to 'host/lib/usrp/e300/e300_defaults.hpp') diff --git a/host/lib/usrp/e300/e300_defaults.hpp b/host/lib/usrp/e300/e300_defaults.hpp index 89afcb256..d409062c5 100644 --- a/host/lib/usrp/e300/e300_defaults.hpp +++ b/host/lib/usrp/e300/e300_defaults.hpp @@ -50,6 +50,9 @@ static const size_t DEFAULT_CTRL_NUM_FRAMES = 32; static const size_t MAX_NET_RX_DATA_FRAME_SIZE = 1200; static const size_t MAX_NET_TX_DATA_FRAME_SIZE = 1200; +static const size_t MAX_AXI_RX_DATA_FRAME_SIZE = 4096; +static const size_t MAX_AXI_TX_DATA_FRAME_SIZE = 4096; + class e300_ad9361_client_t : public ad9361_params { public: ~e300_ad9361_client_t() {} -- cgit v1.2.3