This is very odd. I’m hoping that someone can explain it.
I have a QNX 6.3 based system on an AMPRO lb700 board. The system boots and runs
fine in general. HOWEVER, I do like to write data. I have partitioned the card such that I have a large (400Mb) data partition. When I write my data to this partition it is very slow.
I also tried doing the same thing using the devb-umass and this is significantly faster.
my driver load for the CF card is
devb-eide cam nobios &
I have also tried
with similar results.
What are other people’s experiences with writing to CF cards?