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2044 Commits

Author SHA1 Message Date
mycroft 103c7d360d Oops; forgot to GC the last mbuf allocated when out of clusters. 1997-04-28 17:03:58 +00:00
mjacob b3192632db On alpha, sizeof (long) != sizeof (int) and sizeof (int) != sizeof (ptr_t) 1997-04-28 15:52:44 +00:00
mjacob ac6fbba3ac On alpha size_t is not an int, ergo last argument to dma setup glue 
function can't be a pointer to an int.
 1997-04-28 15:43:47 +00:00
pk 94eaf1bb04 Implement target selection using DMA. 
To allow a period of testing the variable `ncr53c9x_dmaselect' is used to
enable this feature (default is 0, i.e. the old behaviour).
 1997-04-27 22:08:51 +00:00
jonathan dbf4f7b71f * Tidy PHY [sic] selection code in epsetmedia(). 
* epinit() had both explicit xcvr selection for 3c589 and a call
  to epsetmedia().  The first is redundant; delete it, and EP_COAX_DEFAULT.

* Update comments to reflect 3c589 and 3c509B fixes.  Fix typos.
 1997-04-27 21:09:56 +00:00
veego 1b80d8dd97 Add other isapnp id's for the 3c509. 1997-04-27 09:46:50 +00:00
veego f05fad5ad9 - Add a new variable to epaddcard to call epconfig with the right chipset. 
- Don't attach a 3c509 in PnP mode.
 1997-04-27 09:44:45 +00:00
veego bf37fc50d0 Rename the PROD_ID to PROD_ID_3C509 to make it possible to add other 
product id's, e.g. for the 3c515.
 1997-04-27 09:42:34 +00:00
veego a2e1f15ba7 - Replace the check for EP_BUS_PCMCIA in epsetmedia with a check for 
EP_CHIPSET_3C509 and change it a bit so it works now with the 3c509
  and still works with the 3c589.
- KNF
 1997-04-27 09:38:50 +00:00
augustss 81a10d7725 Don't require that a device is open for writing to perform a raw 
SCSI command that just reads.
 1997-04-26 22:24:46 +00:00
jonathan 593e5dd8e1 Pad of first mbuf in chain, even if it's a cluster (pr 3536). 
Garbage-collect padding of header mbuf.
 1997-04-25 20:14:37 +00:00
explorer 60a6c8d34b Add isapnp attachment for com driver 1997-04-25 15:26:11 +00:00
mycroft 91a808523c Fix typo in previous. 1997-04-24 08:05:13 +00:00
mycroft b65e62c6c4 If we fail to allocate a cluster to hold a large packet, simply 
drop it rather than using a chain of tiny mbufs.
Do not force the initial part of a packet into a separate mbuf.
 1997-04-24 02:36:46 +00:00
mycroft 68258fba20 Do not force the initial part of a packet into a separate mbuf. 1997-04-24 02:25:36 +00:00
mycroft 581399fc4c If we fail to allocate a cluster to hold a large packet, simply 
drop it rather than using a chain of tiny mbufs.
 1997-04-24 02:24:04 +00:00
mycroft 030c7010ee If we fail to allocate a cluster to hold a large packet, simply 
drop it rather than using a chain of tiny mbufs.
 1997-04-24 02:04:33 +00:00
mycroft db2332eb26 Another silly CD-ROM drive... 1997-04-24 00:49:14 +00:00
cjs 9be8b65e23 Smaller, cleaner code for aligning struct ip on receipt. 1997-04-23 08:15:03 +00:00
cjs 5c8bf48817 Align struct ip on incoming packets for all types of cards, not just 
32-bit ones.
 1997-04-22 21:19:11 +00:00
thorpej 6102bc8ec2 And Yet Another Broken IBM disk (the 664 this time), once again 
reported by Hubert Feyrer <feyrer@grizu.fh-regensburg.de>.
 1997-04-20 01:30:30 +00:00
thorpej f9bc642a6d Add Yet Another Broken IBM disk to the SDEV_AUTOSAVE list. This one 
doesn't report a vendor string (yuck)!.  Problem reported by
Hubert Feyrer <feyrer@grizu.fh-regensburg.de>.
 1997-04-20 00:55:05 +00:00
pk f2c53e4c3d Two more quirks: 
Python 28454-XXX tape drive: NOLUNS
	1588-15MBSUN0669 disk: AUTOSAVE
 1997-04-19 21:32:37 +00:00
pk 231a4bfb1f Remove bogus pointer cast. 
Accept FIONBIO ioctls.
 1997-04-19 21:25:43 +00:00
cgd 5cfcabc2fe compile when __BROKEN_INDIRECT_CONFIG isn't defined. 1997-04-18 00:50:33 +00:00
mikel 7aa8facf27 end line after printing WIDE SCSI status; fixes PR kern 3505. 1997-04-17 07:21:14 +00:00
thorpej 48b6d2a6f3 Update for no __BROKEN_INDIRECT_CONFIG. 1997-04-16 23:41:53 +00:00
thorpej 8338396bf4 - Update for no __BROKEN_INDIRECT_CONFIG. 
- Fix BPF hooks.
 1997-04-16 23:41:19 +00:00
thorpej 2747d6c890 - Update for no __BROKEN_INDIRECT_CONFIG. 
- Determine and remember if we are a floppy.
- Workaround for what is apparently a firmware bug - ignore the sector
  size returned by the device.  On my Firepower's floppy, block-size
  is the same as max-transfer, which causes Lossage.
- Don't read the disklabel on a floppy; do what the ISA floppy driver
  does, which is assign the entire disk to each "partition", although
  we do not deal with the density stuff.
- FIREPOWERBUGS -> FIRMWORKSBUGS
- Some general cleanup.
 1997-04-16 23:39:28 +00:00
thorpej 991fede269 Update for no __BROKEN_INDIRECT_CONFIG. 1997-04-16 23:32:04 +00:00
cgd 78b378b2bc create pci_mapreg_info() which simply gets mapping register information. 
It's used by pci_mapreg_map() and can be used directly by drivers
with special needs (e.g. those being attached as console devices).
 1997-04-13 22:05:10 +00:00
cgd 36949596f0 rename pci_map_register to pci_mapreg_map. The latter name is more 
descriptive, and allows for a sane name for a function which just digs
the info out of the mapping register but doesn't do the mapping.
 1997-04-13 20:14:20 +00:00
cgd dcd9b58489 don't bother keeping around the i/o tag. It's useless by itself, and 
without other significant changes to this driver wouldn't be particularly
useful to keep around permanently anyway.
 1997-04-13 20:02:11 +00:00
cgd 04e7505aaa clean up an autoconfiguration printf. Much more should be done 1997-04-13 20:00:29 +00:00
cgd 4c2cff7209 use pci_map_register(). map both mem and I/O spaces, preferring mem space 
by default if it's usable, but falling back to I/O space if mem isn't usable.
If NCR_IOMAPPED is defined (default on the x86), prefer I/O space
then fall back to mem.  Also, clean up the various memory consistency checks
so that they can deal with run-time determination of whether or not the
device is to be memory- or I/O-mapped.
 1997-04-13 19:58:17 +00:00
cgd 32836b0710 use pci_map_register(). map both mem and I/O spaces, preferring mem space 
by default if it's usable, but falling back to I/O space if mem isn't usable.
If TULIP_IOMAPPED is defined (default on the x86), prefer I/O space
then fall back to mem.
 1997-04-13 19:56:14 +00:00
cgd 8593458137 use pci_map_register(). Also, almost a complete rewrite/cleanup of this 
code.  (It still needs more!)
 1997-04-13 19:55:09 +00:00
cgd 41a0ca7403 clean up space/tag comments 1997-04-13 19:48:50 +00:00
cgd cf2d73f749 use pci_map_register(). map both mem and I/O spaces, preferring mem 
space if it's usable, but falling back to I/O space if mem isn't usable.
 1997-04-13 19:48:16 +00:00
cgd 02ca6f929d use pci_map_register(). 1997-04-13 19:47:06 +00:00
cgd 2eae910210 implement pci_map_register(), which gets information about a device's 
mapping register, maps it, and returns all of the relevant information.
deprecate use of pci_{io,mem}_find(), but leave them around (for a while)
for backward compatibility with third-party drivers.
 1997-04-13 19:46:01 +00:00
cgd ade89d0da0 add a missing newline 1997-04-11 20:28:08 +00:00
cgd db11467340 clean up some constants ([A-F]->[a-f] in hex constants 1997-04-11 05:24:40 +00:00
thorpej c0c810cbe0 Initialize the scsi_link before calling bha_init(), since that is how 
we check for "wide controller" now.
 1997-04-11 01:34:25 +00:00
cgd cc93b2c4eb pass memory- and i/o-enabled flags down via the PCI bus and device attach 
arguments, so that a device can tell if its memory and I/O spaces are
enabled.  The flags are cleared, depending on the contents of devices CSR
registers, in the machine-independent PCI bus code.
 1997-04-10 23:12:16 +00:00
mikel cff564f651 fix off-by-one error in fixed I/O resource interpreter 
fix address alignment errors in memory resource interpreter
clean up debug output a bit
 1997-04-10 07:02:53 +00:00
mikel 27d98ef0db add support for AD181[56] SBPro emulation 1997-04-10 06:33:16 +00:00
cgd db0f072019 clean these up (mostly rename bus_space_{tag,handle}_t variables) so that 
this code makes equal sense for memory and I/O space, prefer to map
the PCI front end via memory space (conditionalized on a patchable kernel
variable), and do a bit of other random NetBSD-specific cleanup.  (These
changes were sent to Justin Gibbs on March 28.)
 1997-04-10 02:48:38 +00:00
mycroft f2746e9620 Update for new com driver. 1997-04-09 16:44:21 +00:00
jonathan 5725025bdc typo in cfattach. 1997-04-09 02:10:48 +00:00