For suspend/reume, ATI IXP chips (might) need 0x40-0x56 saved.. but

these the 6 registers already saved

diff --git a/sys/dev/pci/pciide.c b/sys/dev/pci/pciide.c
index 529fec1..1a3ad01 100644 (file)
--- a/sys/dev/pci/pciide.c
+++ b/sys/dev/pci/pciide.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: pciide.c,v 1.309 2010/07/22 18:11:16 deraadt Exp $    */
+/*     $OpenBSD: pciide.c,v 1.310 2010/07/23 02:50:04 deraadt Exp $    */
 /*     $NetBSD: pciide.c,v 1.127 2001/08/03 01:31:08 tsutsui Exp $     */
 
 /*
@@ -1432,10 +1432,6 @@ pciide_activate(struct device *self, int act)
                            sc->sc_tag, ICH5_SATA_PI);
                        sc->sc_save2[2] = pciide_pci_read(sc->sc_pc,
                            sc->sc_tag, ICH_SATA_PCS);
-               } else if (sc->sc_pp->chip_map == piix_chip_map) {
-                       /* nothing to save */
-               } else if (sc->sc_pp->chip_map == phison_chip_map) {
-                       /* nothing to save */
                }
                break;
        case DVACT_RESUME:
@@ -1460,6 +1456,8 @@ pciide_activate(struct device *self, int act)
                        /* nothing more to restore */
                } else if (sc->sc_pp->chip_map == phison_chip_map) {
                        /* nothing more to restore */
+               } else if (sc->sc_pp->chip_map == ixp_chip_map) {
+                       /* nothing to restore (0x40 - 0x56) */
                } else {
                        printf("%s: restore for unknown chip map %x\n",
                            sc->sc_wdcdev.sc_dev.dv_xname,