projects / comedi.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 7569ac4) | patch
Makes non-DMA mode efficient enough for 620khz input on a 400Mhz K6-2
authorDavid Schleef <ds@schleef.org>
Mon, 30 Sep 2002 23:20:23 +0000 (23:20 +0000)
committerDavid Schleef <ds@schleef.org>
Mon, 30 Sep 2002 23:20:23 +0000 (23:20 +0000)
commitb63e88abf55eaf8d32c53f8c33e05c68df34d434
tree0a0d8b323e2f871c367e483ac326bde5d80bead7tree | snapshot
parent7569ac424a466c6de7657bfca2732b972575001acommit | diff
Makes non-DMA mode efficient enough for 620khz input on a 400Mhz K6-2
(uses "about" instead of "sample" counter)

Make DMA abort/initialization more consistent

Makes the board initialization more closely match the RTD supplied
driver

Be more consistent about error messages

Detect read buffer overflow and abort transfer

Disable DMA by default
comedi/drivers/rtd520.c diff | blob | history
Comedi (linux control and measurement device interface) kernel module.