Date: Sun, 23 Aug 1998 21:47:58 -0400 (EDT) From: Bill Paul <wpaul@skynet.ctr.columbia.edu> To: chuckr@glue.umd.edu (Chuck Robey) Cc: current@FreeBSD.ORG Subject: Re: pciconf Message-ID: <199808240147.VAA19462@skynet.ctr.columbia.edu> In-Reply-To: <Pine.BSF.4.00.9808231954390.361-100000@picnic.mat.net> from "Chuck Robey" at Aug 23, 98 07:58:31 pm
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Of all the gin joints in all the towns in all the world, Chuck Robey had to walk into mine and say: > While investigating pci stuff (for an audio driver) I saw a man page for > pciconf. It says that there's a -l option, so I tried that, as both a > regular user and root, and both times I got: > > picnic:/usr2/chuckr:55 >pciconf -l > pciconf: ioctl(PCIOCGETCONF): Operation not supported by device It looks like somebody put a nice bit #ifdef NOTYET around the PCIOCGETCONF case in the ioctl routine in /sys/pci/pci.c. The CAM snapshot that I've been using doesn't have this. I don't know why the code is turned off. It looks as though the other cases should work though. -Bill -- ============================================================================= -Bill Paul (212) 854-6020 | System Manager, Master of Unix-Fu Work: wpaul@ctr.columbia.edu | Center for Telecommunications Research Home: wpaul@skynet.ctr.columbia.edu | Columbia University, New York City ============================================================================= "It is not I who am crazy; it is I who am mad!" - Ren Hoek, "Space Madness" ============================================================================= To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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