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Don't set up PDC2xx_SCR the same way for promise Ultra/66 & Ultra/100, 

this special setup seems to break some adapters.
Reported by Kazushi Marukawa.
This commit is contained in:
bouyer 2001-03-20 17:56:46 +00:00
parent df43ec1064
commit 66f705d045
1 changed files with 2 additions and 6 deletions
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8
sys/dev/pci/pciide.c
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@ -1,4 +1,4 @@
/* $NetBSD: pciide.c,v 1.109 2001/03/20 17:54:39 bouyer Exp $ */
/* $NetBSD: pciide.c,v 1.110 2001/03/20 17:56:46 bouyer Exp $ */
/*
@ -3243,11 +3243,7 @@ pdc202xx_chip_map(sc, pa)
}
mode = PDC2xx_SCR_DMA;
if (PDC_IS_265(sc)) {
/* the BIOS set it up this way */
mode = PDC2xx_SCR_SET_GEN(mode, 0x3);
mode |= 0x80000000;
} else if (PDC_IS_262(sc)) {
if (PDC_IS_262(sc)) {
mode = PDC2xx_SCR_SET_GEN(mode, PDC262_SCR_GEN_LAT);
} else {
/* the BIOS set it up this way */