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700a992648
freebsd-nq/sys/dev
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Scott Long 700a992648 Commit ATAPI-CAM for ATAmkIII. Improvements and changes: 
- newbus plumbing.  Each atapicam bus is a child off of a parent ata channel
  bus.  This is somewhat of a hack, but allows the ata core to be completely
  free of atapicam knowledge.
- No more global lists of softc's and no more groping around in internal ata
  structures on each command.
- Giant-free operation of the completion handler.
- Per-bus mutex for protecting the busy list and synchronizing detach.
- Lots of streamlining and dead code elimination, better adherence to the
  CAM locking protocol.

This feature still requires that the appropriate atapi-* driver be present
for each atapi device that you want to talk to (i.e. atapi-cd for cdroms).
It does work both compiled into the kernel and as a loadable module.

Reviewed by: thomas, sos
2005-04-05 02:03:31 +00:00
..
aac purge dead code 2005-03-26 23:37:54 +00:00
acpi_support Fix a small locking error. 2005-04-04 10:21:20 +00:00
acpica Add the acpi_get_features() method. This method is called on child drivers 2005-04-04 15:46:57 +00:00
adlink Instead of a rather useless generation number, use a sample number to 2005-03-19 12:55:46 +00:00
advansys Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 19:24:22 +00:00
agp nVidia AGP chipsets beyond nForce2 are AMD64-specific. 2005-04-02 01:10:09 +00:00
aha Simplify aha resource management, and fix a few bugs in unwinding 2005-01-19 06:54:10 +00:00
ahb Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
aic Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
aic7xxx remove useless ptr check; cur_column can never be null 2005-03-31 05:00:31 +00:00
amd Use BUS_PROBE_DEFAULT 2005-03-06 06:55:11 +00:00
amr handle potential null ptr 2005-03-31 04:58:10 +00:00
an check copyin/copyout return values 2005-03-28 17:52:12 +00:00
ar Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 19:06:12 +00:00
arcmsr arcmsr_make_timespec, and arcmsr_getcmos_time appear to be unused, and 2005-04-01 07:15:52 +00:00
arl Since if_arl doesn't contain locking or run with INTR_MPSAFE, mark 2004-08-13 22:54:19 +00:00
asr Make life easier on those trying to use the asr utilities by automatically 2005-04-01 22:12:53 +00:00
ata Commit ATAPI-CAM for ATAmkIII. Improvements and changes: 2005-04-05 02:03:31 +00:00
ath use frame type returned by ieee80211_input to drive softled code 2005-04-04 02:34:15 +00:00
atkbdc plug memory leak 2005-02-26 18:55:53 +00:00
auxio Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
awi reclaim mbuf chain when ieee80211_crypto_encap fails 2005-03-08 17:01:03 +00:00
bfe Releasing TX/RX descriptor dmamaps during device detachment instead of 2005-03-17 13:59:30 +00:00
bge Adding new device ID for BCM5751M support. 2005-03-12 06:51:25 +00:00
bktr Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 19:06:12 +00:00
buslogic Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
cardbus Use STAILQ in preference to SLIST for the resources. Insert new resources 2005-03-18 05:19:50 +00:00
ciss handle ciss_lookup failure 2005-03-29 01:44:17 +00:00
cm Since if_cm doesn't contain locking or run with INTR_MPSAFE, mark 2004-08-13 22:57:44 +00:00
cnw Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
cp Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
cpufreq Only activate ICH speedstep if we're going to use it. No bugs were observed 2005-03-20 01:25:21 +00:00
cs Fix the worst offenders of style(9) with a small style sweep. 2005-01-28 06:50:59 +00:00
ct Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
ctau Use dynamic major number allocation. 2005-02-27 22:16:58 +00:00
cx netchild's mega-patch to isolate compiler dependencies into a central 2005-03-02 21:33:29 +00:00
cy Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
dc Bugger, wiped out a needed comma in the previous commit. 2005-03-09 00:54:55 +00:00
dcons Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
de Return BUS_PROBE_DEFAULT instead of 0. 2005-02-24 21:32:56 +00:00
dec Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
digi Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
dpt Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
drm - Change the vm_mmap() function to accept an objtype_t parameter specifying 2005-04-01 20:00:11 +00:00
ed Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
eisa Now that the Adaptec 2842 has its own probe routine, no need to have 2005-03-17 17:36:07 +00:00
em Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
en Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
ep Don't print 'unknown id' in the ep_pccard_identify routine. It is 2005-01-20 20:36:59 +00:00
esp The existing locking in the esp driver appears to be fairly adequate, so 2005-03-02 15:56:42 +00:00
ex Include necessary declarations 2005-01-20 20:06:44 +00:00
exca Properly calculate the offset in mapping the memory of pccards. This 2005-01-11 00:32:43 +00:00
fatm Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
fb check copyin return values when loading pallete 2005-03-26 18:01:35 +00:00
fdc If we fail a sanity check for the resources just allocated, make sure 2005-03-15 08:02:47 +00:00
fe Perliminary support for Fujitsu SCSI LAN combo card. At least for the 2005-02-20 19:40:29 +00:00
firewire Explicitly hold a reference to the cdev we have just cloned. This 2005-03-31 12:19:44 +00:00
fxp Unload and destroy the TX DMA maps before destroying the DMA tag 2005-03-16 16:39:04 +00:00
gem Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
gfb Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
harp Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
hatm Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
hfa Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
hifn Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
hme Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:30:12 +00:00
hptmv check copyin return value (and while we're at it copyout too) 2005-03-31 05:15:27 +00:00
ic Since we are quite unlikely to ever face another platform which 2005-02-06 13:46:39 +00:00
ichsmb Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:17:35 +00:00
ichwd Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
ida Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:17:35 +00:00
idt Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:17:35 +00:00
ie Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
ieee488 Don't leak mutex on open failure. 2005-04-04 17:37:35 +00:00
if_ndis Remove the last vestiges of the "wait for link down event" hack. 2005-03-28 21:48:15 +00:00
iicbus Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
iir Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:17:35 +00:00
io Add module versions. 2004-08-02 20:42:28 +00:00
ips Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:17:35 +00:00
isp Prefer <sys/cdefs.h>'s __printflike() macro to the recently added 2005-03-07 15:29:11 +00:00
ispfw Roll firmware to the latest version. There are a bunch of features 2005-01-29 01:12:37 +00:00
ixgb Fix copy&paste error in my previous commit. 2005-03-27 17:22:41 +00:00
joy Do the dreaded s/dev_t/struct cdev */ 2004-06-16 09:47:26 +00:00
kbd plug memory leak 2005-02-26 18:55:53 +00:00
led Add placeholder mutex argument to new_unrhdr(). 2005-03-07 11:05:47 +00:00
lge Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:17:35 +00:00
lnc Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:17:35 +00:00
mc146818 Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
mca
mcd netchild's mega-patch to isolate compiler dependencies into a central 2005-03-02 21:33:29 +00:00
md Request a CPU private mapping from sf_buf_alloc(). If the swap-backed 2005-02-13 21:51:50 +00:00
mem Fix module builds for i386 and amd64. 2004-08-04 18:30:31 +00:00
mii On second though, print the OUI, model and revision. This is the same 2005-02-16 05:56:39 +00:00
mk48txx o Sync with the NetBSD mk48txx driver (the result simplyfies some changes 2004-11-17 12:54:12 +00:00
mlx plug resource leak 2005-03-31 21:58:53 +00:00
mly Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:10:49 +00:00
mpt Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:10:49 +00:00
mse There's really no need to have this be #ifdef PC98, so remove one more 2005-03-29 09:22:40 +00:00
musycc Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:10:49 +00:00
my Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:10:49 +00:00
ncv takawata tells me that KXLC0003 also works with this driver, so add it 2005-02-03 23:39:29 +00:00
nge fix null ptr deref when nge_newbuf is called with an existing mbuf 2005-03-28 17:49:03 +00:00
nmdm Explicitly hold a reference to the cdev we have just cloned. This 2005-03-31 12:19:44 +00:00
nsp Minor style nits 2005-02-04 02:32:43 +00:00
null Use dynamic major number allocation. 2005-02-27 22:01:09 +00:00
nve Support MCP versions 4-11. 2005-03-24 18:55:07 +00:00
ofw Merge revision 1.5 from NetBSD: Fix a typo in a comment. 2005-02-12 19:12:17 +00:00
owi MF dev/wi: merge the pccard lists. 2005-02-03 00:40:35 +00:00
patm Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:10:49 +00:00
pbio Skip PNP probes. If there are isapnp or pnpbios instances of this driver, 2005-02-11 03:56:13 +00:00
pccard deal with malloc failure 2005-03-26 21:34:12 +00:00
pccbb Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:10:49 +00:00
pcf - Introduce an ofw_bus kobj-interface for retrieving the OFW node and a 2004-08-12 17:41:33 +00:00
pci fix misspelling of 0x30... 2005-04-01 22:56:37 +00:00
pdq Offer unhandled IOCTLS to fddi_ioctl(). 2005-03-24 01:58:20 +00:00
ppbus When locking a MTX_SPIN, one needs to use mtx_lock_spin. 2005-03-17 20:45:24 +00:00
ppc Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
pst Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:10:49 +00:00
puc Use BUS_PROBE_DEFAULT for pci probe return value 2005-03-05 18:10:49 +00:00
random Revert to the more correct array size, and correct a KASSERT to 2005-03-29 11:08:45 +00:00
ray Make a bunch of malloc types static. 2005-02-10 12:02:37 +00:00
rc Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
re Unbreak build with POLLING. I should really listen and test with NOTES 2005-03-13 01:54:41 +00:00
rndtest Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
rp - Use pci_get_device() and pci_get_vendor() when we only want one part 2005-03-25 03:10:51 +00:00
sab Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
safe Use BUS_PROBE_DEFAULT in preference to 0 and BUS_PROBE_LOW_PRIORITY in 2005-03-01 08:58:06 +00:00
sbni Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
sbsh Use BUS_PROBE_DEFAULT in preference to 0 and BUS_PROBE_LOW_PRIORITY in 2005-03-01 08:58:06 +00:00
scd netchild's mega-patch to isolate compiler dependencies into a central 2005-03-02 21:33:29 +00:00
sf Fix style(9) issues with __P removal. 2005-02-24 22:33:05 +00:00
si Use BUS_PROBE_DEFAULT in preference to 0 and BUS_PROBE_LOW_PRIORITY in 2005-03-01 08:58:06 +00:00
sio Divorce critical sections from spinlocks. Critical sections as denoted by 2005-04-04 21:53:56 +00:00
sk handle malloc failure and sk_vpd_prodname potentially being null for 2005-03-26 22:57:28 +00:00
smbus Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
sn Only attach to network functions. I'm not aware of any multifunction 2005-01-20 19:59:31 +00:00
snc Only send packet to bpf if we are committed to send it. Previously it was 2005-02-21 17:30:10 +00:00
snp Explicitly hold a reference to the cdev we have just cloned. This 2005-03-31 12:19:44 +00:00
sound Explicitly hold a reference to the cdev we have just cloned. This 2005-03-31 12:19:44 +00:00
speaker /* -> /*- for copyright notices, minor format tweaks as necessary 2005-01-06 22:18:23 +00:00
sr Use BUS_PROBE_DEFAULT in preference to 0 and BUS_PROBE_LOW_PRIORITY in 2005-03-01 08:58:06 +00:00
stg Use BUS_PROBE_DEFAULT in preference to 0 and BUS_PROBE_LOW_PRIORITY in 2005-03-01 08:58:06 +00:00
streams Use kern_open() directly rather than a stackgap detour via open(). 2005-02-07 18:22:20 +00:00
sx Use BUS_PROBE_DEFAULT in preference to 0 and BUS_PROBE_LOW_PRIORITY in 2005-03-01 08:58:06 +00:00
sym eliminate double free when sym_cam_attach fails 2005-03-26 18:17:58 +00:00
syscons No need to ifdef this pc98. 2005-04-04 05:28:19 +00:00
tdfx Use BUS_PROBE_DEFAULT in preference to 0. Also for vx, return 2005-03-01 07:50:12 +00:00
tga Use BUS_PROBE_DEFAULT in preference to 0. Also for vx, return 2005-03-01 07:50:12 +00:00
ti If resource allocation fails, we could wind up freeing the cdev without it 2005-03-31 17:16:40 +00:00
trm Use BUS_PROBE_DEFAULT in preference to 0. Also for vx, return 2005-03-01 07:50:12 +00:00
twa check copyin+copyout return values when processing TWA_IOCTL_GET_LOCK 2005-03-27 00:29:37 +00:00
twe Use correct flags for bus_dma_tag_create(). 2005-03-06 20:57:54 +00:00
tx Use BUS_PROBE_DEFAULT in preference to 0. Also for vx, return 2005-03-01 07:50:12 +00:00
txp Use BUS_PROBE_DEFAULT in preference to 0. Also for vx, return 2005-03-01 07:50:12 +00:00
uart In uart_cpu_getdev_console() when determinig whether we should use 2005-03-12 17:06:03 +00:00
ubsec Use BUS_PROBE_DEFAULT in preference to 0. Also for vx, return 2005-03-01 07:50:12 +00:00
usb Use the usb_callout_* API instead of timeout()/untimeout() in order 2005-03-30 08:32:41 +00:00
utopia Split the chip-specific code from the generic Utopia code. This simplifies 2005-02-24 16:56:36 +00:00
vge Use BUS_PROBE_DEFAULT in preference to 0. Also for vx, return 2005-03-01 07:50:12 +00:00
vkbd Explicitly hold a reference to the cdev we have just cloned. This 2005-03-31 12:19:44 +00:00
vr Fix style(9) issues with __P removal. 2005-02-24 22:33:05 +00:00
vx Use BUS_PROBE_DEFAULT in preference to 0. Also for vx, return 2005-03-01 07:50:12 +00:00
watchdog Do the dreaded s/dev_t/struct cdev */ 2004-06-16 09:47:26 +00:00
wds Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
wi Unbreak style(9) breakage from last commit. We try to avoid defining 2005-03-27 17:04:47 +00:00
wl Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
xe u_intXX_t -> uintXX_t 2005-01-20 19:32:37 +00:00
zs The zs(4) driver is superseded by uart(4) and broken in -CURRENT. Remove 2005-02-27 15:23:58 +00:00