I haven't moved up to 5.4-PRERELEASE yet but have had this problem since using UC232 adapters w/ 5-stable. Adding this line to uplcom.c seems to help with the read() hang problem:
#define RSAQ_STATUS_CTS 0x80 but I still get a lot of "putc to a clist with no reserved cblocks" whenever mgetty restarts coming out of ppp mode. I heard that it's been fixed on -current; wonder when it'll get to -stable? Dennis On Monday 28 February 2005 09:14, Brandon Fosdick wrote: > Daniel O'Connor wrote: > > On Mon, 28 Feb 2005 11:14, Brandon Fosdick wrote: > >>I'm working on a small app that talks to a device with a FTDI > >> USB to 232 chip in it. ucom and uftdi seem to detect it just > >> fine. But calls to read() hang and I'm getting messages like > >> "putc to a clist with no reserved cblocks" in my kernel logs. > >> Any idea what this is? > > > > What version of FreeBSD? > > Oops, sorry about that. > > 17:14 [EMAIL PROTECTED]>uname -a > FreeBSD poseidon.bfoz.net 5.4-PRERELEASE FreeBSD 5.4-PRERELEASE > #6: Sat Feb 26 21:32:38 PST 2005 > [EMAIL PROTECTED]:/usr/obj/usr/src/sys/POSEIDON i386 > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to > "[EMAIL PROTECTED]" -- Mars Trading 9620 Kamagong St., Makati, Manila, Philippines Phone: (632) 8952241 FAX: (632) 8996124 email: [EMAIL PROTECTED] _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
