Date: Mon, 1 Jan 2001 18:52:15 +0100 (CET) From: =?ISO-8859-1?Q?G=E9rard_Roudier?= <groudier@club-internet.fr> To: Peter Petrakis <ppetrakis@alphalinux.org> Cc: Andrew Gallatin <gallatin@cs.duke.edu>, scanner@jurai.net, freebsd-alpha@FreeBSD.ORG, Pam Delaney <pam.delaney@lsil.com> Subject: Re: API CS20 support? Any good axp based server solutions? Message-ID: <Pine.LNX.4.10.10101011828100.389-100000@linux.local> In-Reply-To: <3A50C2D4.DAE317BE@alphalinux.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, 1 Jan 2001, Peter Petrakis wrote: > > Could you provide me with the dump of the PCI predefined header of the > > device (Vendor 1000 - Id 21) ? (64 first bytes of the PCI configuration > > space) - Thanks in advance. > >=20 > > I have a SYM53C1010-33 rev. 1, but no SYM53C1010-66 for now.:( >=20 > You mean this? Looks OK. Thanks very much. > [root@localhost /proc]# lspci -s 00:03.0 -xxx=20 > 00:03.0 SCSI storage controller: Symbios Logic Inc. (formerly NCR): > Unknown device 0021 (rev 01) > 00: 00 10 21 00 07 00 30 02 01 00 00 01 10 ff 00 00 Cache line size is set to 128. Latency timer 255 is probably too high if PCI BUS is 33 MHz. > 10: 01 80 00 00 04 00 00 09 00 00 00 00 04 20 00 09 < IO BAR > < 64 bit MEMORY BAR > < 64 bit > 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 MEMORY BAR> Sigh!! MEM BARs are 64 bit range as assumed by sym. So, `sym' should correctly deal with on-chip RAM BAR. It is /proc/pci under Linux/Alpha that lies about the=20 MEM BARs range. This should be looked into, since it could well be the=20 Linux driver that will be confused if the BAR cookies=20 in the pcidev structure are nor properly set with the=20 right range bit. > 30: 00 00 00 00 40 00 00 00 00 00 00 00 20 01 11 12 > 40: 01 00 02 06 00 00 00 00 00 00 00 00 00 00 00 00 > 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Thanks again, G=E9rard. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.LNX.4.10.10101011828100.389-100000>