Commit Graph

13 Commits

Author SHA1 Message Date
Warner Losh
ed3eb6ebe2 Don't type pun accidentally. Instead, be explicit that we're type
punning with an union so that the compiler knows.
2006-02-04 21:37:39 +00:00
Hidetoshi Shimokawa
fcbe55a58d Respect _BOOT flag. 2004-10-22 15:39:39 +00:00
Hidetoshi Shimokawa
ce7bda463c Remove an unused variable. 2004-08-29 13:45:55 +00:00
Doug Rabson
03161bbcf6 Change u_intXX_t to uintXX_t. Change a couple of 'unsigned long's to
uint32_t where appropriate.
2004-05-22 16:14:17 +00:00
Hidetoshi Shimokawa
10d3ed6459 MFp4: FireWire
* all
- s/__FUNCTION__/__func__/.
	Submitted by: Stefan Farfeleder <stefan@fafoe.narf.at>
- 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.
2004-03-26 23:17:10 +00:00
Hidetoshi Shimokawa
c4778b5d1c MFp4: Change struct fw_xfer to reduce memory copy in fwmem_*() functions.
And many changes.

* all
	- Major change of struct fw_xfer.
		o {send,recv}.buf is splitted into hdr and payload.
		o Remove unnecessary fields.
		o spd is moved under send and recv.
	- Remove unnecessary 'volatile' keyword.
	- Add definition of rtcode and extcode.

* firewire.c
	- Ignore FWDEVINVAL devices in fw_noderesolve_nodeid().
	- Check the existance of the bind before call STAILQ_REMOVE().
	- Fix bug in the fw_bindadd().
	- Change element of struct fw_bind for simplicity.
	- Check rtcode of response packet.
	- Reduce split transaction timeout to 200 msec.
		(100msec is the default value in the spec.)
	- Set watchdog timer cycle to 10 Hz.
	- Set xfer->tv just before calling fw_get_tlabel().

* fwohci.c
	- Simplifies fwohci_get_plen().

* sbp.c
	- Fix byte order of multibyte scsi_status informations.
	- Split sbp.c and sbp.h.
	- Unit number is not necessary for FIFO¤ address.
	- Reduce LOGIN_DELAY and SCAN_DELAY to 1 sec.
	- Add some constants defineded in SBP-2 spec.

* fwmem.c
	- Introduce fwmem_strategy() and reduce memory copy.
2003-10-02 04:06:56 +00:00
David E. O'Brien
aad970f1fe Use __FBSDID().
Also some minor style cleanups.
2003-08-24 17:55:58 +00:00
Hidetoshi Shimokawa
88e7cb59f4 Bound check for broken Configuration ROM. 2003-06-16 08:43:22 +00:00
Hidetoshi Shimokawa
b83977f0a4 Fix crom_add_simple_text().
Bytewap Configuration ROM image.
2003-06-15 03:22:30 +00:00
Hidetoshi Shimokawa
5e286c3211 - Improve configuration ROM parser for multiple unit directory.
- Remove getcsrdata().
- Don't print device type, this can be obtained by fwcontrol.

Tested with: Maxtor 5000XT
Tested by: Daniel O'Connor <doconnor@gsoft.com.au>
2003-04-26 16:45:40 +00:00
Hidetoshi Shimokawa
77ee030b5f MFp4(simokawa_firewire):
Many internal structure changes for the FireWire driver.

- Compute CRC in CROM parsing.
- Add support for configuration ROM build.
- Simplify dummy buffer handling.
- busdma conversion
- Use swi_taskqueue_giant for -current.  Mark the interrupt routine as MPSAFE.
- AR buffer handling.
	Don't reallocate AR buffer but just recycle it.
	Don't malloc and copy per packet in fwohci_arcv().
	Pass packet to fw_rcv() using iovec.
	Application must prepare receiving buffer in advance.
- Change fw_bind API so that application should pre-allocate xfer structure.
- Add fw_xfer_unload() for recycling struct fw_xfer.
- Add post_busreset hook
- Remove unused 'sub' and 'act_type' in struct fw_xfer.
- Remove npacket from struct fw_bulkxfer.
- Don't call back handlers in fwochi_arcv() if the packet has
	not drained in AT queue
- Make firewire works on big endian platform.
- Use native endian for packet header and remove unnecessary ntohX/htonX.
- Remove FWXFERQ_PACKET mode.  We don't use it anymore.
- Remove unnecessary restriction of FWSTMAXCHUNK.
- Don't set root node for phy config packet if the root node is
	not cycle master capable but set myself for root node.
	We should be the root node after next bus reset.

	Spotted by: Yoshihiro Tabira <tabira@scd.mei.co.jp>
- Improve self id handling

Tested on: i386, sparc64 and i386 with forced bounce buffer
2003-04-17 03:38:03 +00:00
Hidetoshi Shimokawa
7ddbf617b1 - Handle zero sized directory right way.
- Staticize.
2003-01-04 10:32:31 +00:00
Hidetoshi Shimokawa
b018dcd1b8 - Implement primal Configuration ROM parser.
- Support multiple LUNs for SBP-II.
2002-12-31 10:28:49 +00:00