diff options
| author | Marco Peereboom <marco@cvs.openbsd.org> | 2006-04-07 17:02:16 +0000 |
|---|---|---|
| committer | Marco Peereboom <marco@cvs.openbsd.org> | 2006-04-07 17:02:16 +0000 |
| commit | 1bb8732b2d498319e868487d40275578266968df (patch) | |
| tree | fd8304abe5555a62a454e8d16fb0058abb7b8db8 /sys/dev | |
| parent | f65202a0477c7420f512ae254d80b14fda737ccc (diff) | |
Print state in debug. Change return vales to 1 instead of ENXIO.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/ic/mfi.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/sys/dev/ic/mfi.c b/sys/dev/ic/mfi.c index b84801466ed..e2aaf69b296 100644 --- a/sys/dev/ic/mfi.c +++ b/sys/dev/ic/mfi.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mfi.c,v 1.4 2006/04/07 16:28:07 marco Exp $ */ +/* $OpenBSD: mfi.c,v 1.5 2006/04/07 17:02:15 marco Exp $ */ /* * Copyright (c) 2006 Marco Peereboom <marco@peereboom.us> * @@ -74,10 +74,12 @@ mfi_transition_firmware(struct mfi_softc *sc) int32_t fw_state, cur_state; int max_wait, i; - DNPRINTF(MFI_D_CMD, "%s: mfi_transition_mfi\n", DEVNAME(sc)); - fw_state = bus_space_read_4(sc->sc_iot, sc->sc_ioh, MFI_OMSG0) & MFI_STATE_MASK; + + DNPRINTF(MFI_D_CMD, "%s: mfi_transition_mfi: %#x\n", DEVNAME(sc), + fw_state); + while (fw_state != MFI_STATE_READY) { DNPRINTF(MFI_D_MISC, "%s: waiting for firmware to become ready\n", @@ -86,7 +88,7 @@ mfi_transition_firmware(struct mfi_softc *sc) switch (fw_state) { case MFI_STATE_FAULT: printf("%s: firmware fault\n", DEVNAME(sc)); - return (ENXIO); + return (1); case MFI_STATE_WAIT_HANDSHAKE: bus_space_write_4(sc->sc_iot, sc->sc_ioh, MFI_IDB, MFI_INIT_CLEAR_HANDSHAKE); @@ -109,7 +111,7 @@ mfi_transition_firmware(struct mfi_softc *sc) default: printf("%s: unknown firmware state %d\n", DEVNAME(sc), fw_state); - return (ENXIO); + return (1); } for (i = 0; i < (max_wait * 10); i++) { fw_state = bus_space_read_4(sc->sc_iot, sc->sc_ioh, @@ -122,7 +124,7 @@ mfi_transition_firmware(struct mfi_softc *sc) if (fw_state == cur_state) { printf("%s: firmware stuck in state %#x\n", fw_state, DEVNAME(sc)); - return (ENXIO); + return (1); } } @@ -144,7 +146,7 @@ mfi_attach(struct mfi_softc *sc) if (mfi_transition_firmware(sc)) return (1); - return (1); + return (0); } int |