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Try (again) to get the chip number right for Alcor and Pyxis, using the 

following (iffy) hueristic:

	CIA revision 1   -> 21171
	CIA revision 2   -> 21172
	CIA revision > 2 -> 21174
This commit is contained in:
thorpej 1998-04-28 18:11:35 +00:00
parent 416fd8edd4
commit 4ccb48a525
1 changed files with 5 additions and 4 deletions
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9
sys/arch/alpha/pci/cia.c
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@ -1,4 +1,4 @@
/* $NetBSD: cia.c,v 1.31 1998/02/12 20:43:45 thorpej Exp $ */
/* $NetBSD: cia.c,v 1.32 1998/04/28 18:11:35 thorpej Exp $ */
/*
* Copyright (c) 1995, 1996 Carnegie-Mellon University.
@ -32,7 +32,7 @@
#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
__KERNEL_RCSID(0, "$NetBSD: cia.c,v 1.31 1998/02/12 20:43:45 thorpej Exp $");
__KERNEL_RCSID(0, "$NetBSD: cia.c,v 1.32 1998/04/28 18:11:35 thorpej Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -147,8 +147,9 @@ ciaattach(parent, self, aux)
ccp = sc->sc_ccp = &cia_configuration;
cia_init(ccp, 1);
printf(": DECchip 21171/21172 Core Logic chipset, revision %d\n",
ccp->cc_rev);
/* XXX Revisions > 2 are Pyxis? */
printf(": DECchip 2117%d Core Logic chipset, revision %d\n",
ccp->cc_rev <= 2 ? ccp->cc_rev : 4, ccp->cc_rev);
if (ccp->cc_cnfg)
printf("%s: extended capabilities: %s\n", self->dv_xname,
bitmask_snprintf(ccp->cc_cnfg, CIA_CSR_CNFG_BITS,