cvs commit: src/sys/modules/iwi Makefile src/sys/dev/iwi
if_iwi.c if_iwireg.h if_iwivar.h
damien.bergamini at free.fr
Sat Nov 19 20:48:55 GMT 2005
| I'm a little concerned about this change. The notes claim the firmware
| is loaded after a resume from the filesystem as well as at
| initialization time. So your driver is then assuming the ATA driver is
| fully reinitialized before your driver's resume method can be called.
| You can't assume that since it's not a child device of ATA.
Wouldn't the call to VOP_READ block until "/" is recovered in that case ?
Or is it possible to delay the call to if_init until "/" is ready ?
I know OpenBSD and NetBSD have mountroot hooks but I'm anaware of such a
thing in FreeBSD. I've never been able to resume from any suspend mode
on my laptop so I can't test this right now.
| Also, I'm concerned about the unnecessary use of caddr_t (which I don't
| think will work on PAE or 64 bit systems).
I'll convert them to void* then, though I don't see why it hurts.
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