diff options
Diffstat (limited to 'sys/dev/twe/twe_freebsd.c')
| -rw-r--r-- | sys/dev/twe/twe_freebsd.c | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/sys/dev/twe/twe_freebsd.c b/sys/dev/twe/twe_freebsd.c index 242950d..1fffe4e 100644 --- a/sys/dev/twe/twe_freebsd.c +++ b/sys/dev/twe/twe_freebsd.c @@ -90,7 +90,7 @@ static struct cdevsw twe_cdevsw = { * Accept an open operation on the control device. */ static int -twe_open(dev_t dev, int flags, int fmt, struct thread *td) +twe_open(dev_t dev, int flags, int fmt, d_thread_t *td) { int unit = minor(dev); struct twe_softc *sc = devclass_get_softc(twe_devclass, unit); @@ -103,7 +103,7 @@ twe_open(dev_t dev, int flags, int fmt, struct thread *td) * Accept the last close on the control device. */ static int -twe_close(dev_t dev, int flags, int fmt, struct thread *td) +twe_close(dev_t dev, int flags, int fmt, d_thread_t *td) { int unit = minor(dev); struct twe_softc *sc = devclass_get_softc(twe_devclass, unit); @@ -116,7 +116,7 @@ twe_close(dev_t dev, int flags, int fmt, struct thread *td) * Handle controller-specific control operations. */ static int -twe_ioctl_wrapper(dev_t dev, u_long cmd, caddr_t addr, int32_t flag, struct thread *td) +twe_ioctl_wrapper(dev_t dev, u_long cmd, caddr_t addr, int32_t flag, d_thread_t *td) { struct twe_softc *sc = (struct twe_softc *)dev->si_drv1; @@ -513,6 +513,26 @@ twe_attach_drive(struct twe_softc *sc, struct twe_drive *dr) } /******************************************************************************** + * Clear a PCI parity error. + */ +void +twe_clear_pci_parity_error(struct twe_softc *sc) +{ + TWE_CONTROL(sc, TWE_CONTROL_CLEAR_PARITY_ERROR); + pci_write_config(sc->twe_dev, PCIR_STATUS, TWE_PCI_CLEAR_PARITY_ERROR, 2); +} + +/******************************************************************************** + * Clear a PCI abort. + */ +void +twe_clear_pci_abort(struct twe_softc *sc) +{ + TWE_CONTROL(sc, TWE_CONTROL_CLEAR_PCI_ABORT); + pci_write_config(sc->twe_dev, PCIR_STATUS, TWE_PCI_CLEAR_PCI_ABORT, 2); +} + +/******************************************************************************** ******************************************************************************** Disk device ******************************************************************************** @@ -599,7 +619,7 @@ static int disks_registered = 0; * for opens on subdevices (eg. slices, partitions). */ static int -twed_open(dev_t dev, int flags, int fmt, struct thread *td) +twed_open(dev_t dev, int flags, int fmt, d_thread_t *td) { struct twed_softc *sc = (struct twed_softc *)dev->si_drv1; struct disklabel *label; @@ -632,7 +652,7 @@ twed_open(dev_t dev, int flags, int fmt, struct thread *td) * Handle last close of the disk device. */ static int -twed_close(dev_t dev, int flags, int fmt, struct thread *td) +twed_close(dev_t dev, int flags, int fmt, d_thread_t *td) { struct twed_softc *sc = (struct twed_softc *)dev->si_drv1; |
