James J. Ramsey wrote: > ide=nodma is not a module parameter per se, AFAICT. > Judging from the release notes of Red Hat 8.0 > <http://www.redhat.com/docs/manuals/linux/RHL-8.0-Manual/release-notes/x86/>, > the parameter passed to the ide-cd module to disable > DMA (which is disabled by default in RH 8.0, BTW) is > dma=0, and that is part of a line in > /etc/modules.conf, not something that can be passed at
linux-2.4.23/drivers/ide/ide.c:
int init_module (void)
{
parse_options(options);
...
static void __init parse_options (char *line)
...
if (!ide_setup(line))
...
int __init ide_setup (char *s)
...
if (!strcmp(s, "ide=nodma")) {
QED.
--
see shy jo
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