src/sys/dev/firewire/fwmem.c, branch releng/7.3

MFp4: MPSAFE firewire stack.

2007-06-06T14:31:36Z

- lock its own locks and drop Giant. - create its own taskqueue thread. - split interrupt routine - use interrupt filter as a fast interrupt. - run watchdog timer in taskqueue so that it should be serialized with the bottom half. - add extra sanity check for transaction labels. disable ad-hoc workaround for unknown tlabels. - add sleep/wakeup synchronization primitives - don't reset OHCI in fwohci_stop()

Replace xfer->act.hand with xfer->hand.

2007-03-16T05:39:33Z

* Remove xfer->retry_req.

2007-03-16T05:11:42Z

It is unnecessary because retry is done by OHCI. Further retry should be done by applications.

Start each of the license/copyright comments with /*-, minor shuffle of lines

2005-01-06T01:43:34Z

Fix malloc type in free().

2004-11-10T06:21:47Z

Do the dreaded s/dev_t/struct cdev */

2004-06-16T09:47:26Z

Bump __FreeBSD_version accordingly.

Change u_intXX_t to uintXX_t. Change a couple of 'unsigned long's to

2004-05-22T16:14:17Z

uint32_t where appropriate.

MFp4: FireWire

2004-03-26T23:17:10Z

* all - s/__FUNCTION__/__func__/. Submitted by: Stefan Farfeleder - Compatibility for RELENG_4 and DragonFly. * firewire - Timestamp just before queuing. - Retry bus probe if it fails. - Use device_printf() for debug message. - Invalidiate CROM while update. - Don't process minimum/invalid CROM. * sbp - Add ORB_SHORTAGE flag. - Add sbp.tags tunable. - Revive doorbell support. It's not enabled by default.

MFp4:

2004-01-05T14:21:18Z

* firewire - Remove pending list. - Ignore timeout for the FWXF_START state. - Define M_FWMEM for debugging. - Comment out DELAY() in fw_asybusy(). - Improve debugging messages * sbp - Freeze simq while bus reset.

Allow shared open of /dev/fwmem* for read-only.

2003-11-07T12:39:39Z