diff options
| author | Martin Braun <martin.braun@ettus.com> | 2019-01-16 15:09:52 -0800 |
|---|---|---|
| committer | Brent Stapleton <brent.stapleton@ettus.com> | 2019-01-17 18:03:42 -0800 |
| commit | 34e12fb56f18f26b09997504fd2facf16e5b4060 (patch) | |
| tree | 9c5b231d01e62ade41764533bcf075b7b5f5fa4b /host/include | |
| parent | 6bd47c969222ee9e5e89cd00ebea9141c215e55c (diff) | |
| download | uhd-34e12fb56f18f26b09997504fd2facf16e5b4060.tar.gz uhd-34e12fb56f18f26b09997504fd2facf16e5b4060.tar.bz2 uhd-34e12fb56f18f26b09997504fd2facf16e5b4060.zip | |
rfnoc: Fix detection of outstanding acks by ctrl_iface
There was a bug where the number of outstanding ACKS in RFNoC's
ctrl_iface was derived from the number of recv frames, which was wrong.
A number that was too low would effectively break timed commands on
tune, which would, e.g., affect phase alignment.
Diffstat (limited to 'host/include')
| -rw-r--r-- | host/include/uhd/rfnoc/constants.hpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/host/include/uhd/rfnoc/constants.hpp b/host/include/uhd/rfnoc/constants.hpp index 9d9295809..53a4a01d8 100644 --- a/host/include/uhd/rfnoc/constants.hpp +++ b/host/include/uhd/rfnoc/constants.hpp @@ -82,7 +82,7 @@ static const uint32_t AXIS_CONFIG_BUS = static const uint32_t AXIS_CONFIG_BUS_TLAST = AXI_WRAPPER_BASE + 2; // tdata with tvalid & tlast asserted -static const size_t CMD_FIFO_SIZE = 128; // Lines == multiples of 8 bytes +static const size_t CMD_FIFO_SIZE = 256; // Lines == multiples of 8 bytes // Named settings registers static const uhd::dict<std::string, uint32_t> DEFAULT_NAMED_SR = |