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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-12-06 23:12:48 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-12-06 23:12:48 +0000 |
| commit | cfbade791b5dfc57829dfd1ca42c9976b43128cd (patch) | |
| tree | be1a661a4065439643af895866ad46b3d4e0a215 /nuttx/TODO | |
| parent | c9c4a58af6383cc524f4ebdbfaea3a117ebaf8c3 (diff) | |
| download | px4-nuttx-cfbade791b5dfc57829dfd1ca42c9976b43128cd.tar.gz px4-nuttx-cfbade791b5dfc57829dfd1ca42c9976b43128cd.tar.bz2 px4-nuttx-cfbade791b5dfc57829dfd1ca42c9976b43128cd.zip | |
C5471 ethernet debug
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@431 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/TODO')
| -rw-r--r-- | nuttx/TODO | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/nuttx/TODO b/nuttx/TODO index 33bf5bab7..8e60cabb1 100644 --- a/nuttx/TODO +++ b/nuttx/TODO @@ -43,6 +43,8 @@ o Network used concurrently by two threads. Minimal fix: Add mutex to support exclusion. - IPv6 support is incomplete - Incoming UDP broadcast should only be accepted if listening on INADDR_ANY(?) +- Should add some driver call to support throttling... when there is no listener + for new data, the driver should be throttled. o USB - Implement USB device support @@ -76,7 +78,10 @@ o ARM user stack allocation larger than needed. o ARM/C5471 -- Needs an Ethernet driver +- Ethernet driver has problems on receive side. The cause of the problem seems + to be that the hardware waits for about 3 seconds before interrupting the driver. + By then, the sender has already retransmitted and things are out of sync. + Probable cause: TX configuration problem. o ARM/DM320 - It seems that when a lot of debug statements are added, the system no |