Date: Mon, 07 Jan 2008 21:00:07 -0500 From: "Aryeh M. Friedman" <aryeh.friedman@gmail.com> To: Tom Evans <tevans.uk@googlemail.com> Cc: freebsd-current@freebsd.org Subject: Re: more acd0+ihc9r problems Message-ID: <4782D927.1060307@gmail.com> In-Reply-To: <1199722906.1545.3.camel@localhost> References: <4781AAA2.9070207@gmail.com> <1199722906.1545.3.camel@localhost>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Tom Evans wrote: > On Sun, 2008-01-06 at 23:29 -0500, Aryeh M. Friedman wrote: >> I am using 8-current (including the latest pmap mods) amd64 on a >> MSI Neo-F mobo (P35+IHC9R with intergrated re(4) and sata) with a >> Plextor px-755a SATA dvd+/-rw. I have the following issues with >> /dev/acd0: >> >> If there is blank media present at boot time (have not tested >> with non-blank media) depending on media type the following >> happens: >> >> 1. re(4) disappears (cd-r) 2. named fails but re(4) is present >> (cd-rw) 3. goes into infinite stall (not hang) (dvd-r) >> >> If write is attempted to media depending on media type the >> following happens: >> >> 1. Fails to fixate due to timeout (cd-r) 2. Fails to write >> anything (cd-rw and dvd-r) >> > > Doctor, it hurts when I do this... > > 1) Define disappears - the hardware is no longer present or visible > to the OS? What does pciconf -lv look like in both failure and > success states? I don't have the time atm to make a diff but the only diffs are re0 is not on dmesg and/or pciconf -lv > 2) How does named fail? Can you restart named? What error messages > are output in both cases? Inability to resolve any addrs... restarting works inermittently and only for a few minutes at most... no error messages except for lack of resolution (I use it as a local dns cache instead of serving any names of it's own) > 3) Where in the kernel does it stall? Can you break in with the > debugger? It stalls right after detecting the device details for /dev/acd0 > > Tom - -- Aryeh M. Friedman FloSoft Systems, Java Developer Tools http://www.flosoft-systems.com Developer, not business, friendly. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHgtknjRvRjGmHRgQRAo2HAKCAF3TlQRfHO85/WHKsIdGAj3kSQgCbBwTw PnA87+EAiq1YoYN38I2m/cI= =cot/ -----END PGP SIGNATURE-----
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