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History log of /src/sys/dev/ic/advlib.h
RevisionDateAuthorComments
 1.22  27-Dec-2019  msaitoh s/transef/transfer/ in comment.
 1.21  15-Dec-2019  tsutsui Remove clause 3 and 4 leftovers from TNF licenses in more sources.

Confirmed by martin@ in PR/54760.
 1.20  06-Oct-2019  uwe Get rid of bogus ASC_CALLBACK typedef. Use the real callback type
(which is almost ASC_ISR_CALLBACK). Since we no longer need the
casting dance we can get rid of the temporary variables, and since we
don't need the temporary variables we don't need the ASC_ISR_CALLBACK
typedef either. Found by gcc8 -Wcast-function-type.
 1.19  27-Oct-2012  chs branches: 1.19.38; 1.19.44;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.
 1.18  24-Aug-2012  msaitoh branches: 1.18.2;
Fix typos
 1.17  11-Dec-2005  christos branches: 1.17.110;
merge ktrace-lwp.
 1.16  27-Feb-2005  perry nuke trailing whitespace
 1.15  04-Feb-2005  perry de-__P
 1.14  13-Feb-2004  wiz branches: 1.14.8; 1.14.10;
Spell length with h after t. Inspired by a commit by brad@openbsd.
 1.13  25-Apr-2001  bouyer branches: 1.13.22;
Pull up the thorpej_scsipi branch to main branch.
This is a completely rewritten scsipi_xfer execution engine, and the
associated changes to HBA drivers. Overview of changes & features:
- All xfers are queued in the mid-layer, rather than doing so in an
ad-hoc fashion in individual adapter drivers.
- Adapter/channel resource management in the mid-layer, avoids even trying
to start running an xfer if the adapter/channel doesn't have the resources.
- Better communication between the mid-layer and the adapters.
- Asynchronous event notification mechanism from adapter to mid-layer and
peripherals.
- Better peripheral queue management: freeze/thaw, sorted requeueing during
recovery, etc.
- Clean separation of peripherals, adapters, and adapter channels (no more
scsipi_link).
- Kernel thread for each scsipi_channel makes error recovery much easier
(no more dealing with interrupt context when recovering from an error).
- Mid-layer support for tagged queueing: commands can have the tag type
set explicitly, tag IDs are allocated in the mid-layer (thus eliminating
the need to use buggy tag ID allocation schemes in many adapter drivers).
- support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command
will be requeued, or a REQUEST SENSE will be sent as appropriate.

Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
 1.12  08-Mar-2001  thorpej Preliminary support for detaching an "adv" instance. This
could use some more work.

Derived from kern/12341, takashi.yamamoto@bigfoot.com.
 1.11  07-Aug-1999  thorpej branches: 1.11.2; 1.11.14;
Fix a problem uncovered by attempting to compile on the Alpha: overrun_buf
was being initialized to a KVA, when we really wanted a DMA address. Change
the code to allocate the overrun buffer with the control blocks, and
properly initialize overrun_buf.

Note that overrun_buf cannot actually be shared between all boards; DMA safe
memory could vary from bus to bus.

Garbage-collect two functions which are no longer used because of the
above changes.
 1.10  06-Jun-1999  dante Add support for ISA, EISA and ISApnp cards
Fixed a bus reset bug which shows on arm32
 1.9  04-Mar-1999  dante branches: 1.9.4;
fix second level interrupt handler to allow 64 bits pointers
 1.8  25-Feb-1999  dante Fix AdvanSys Narrow driver to work on Alpha
 1.7  09-Dec-1998  thorpej Update for changed scsipi_xfer struct.
 1.6  19-Nov-1998  thorpej Adapt to the new scsipi_adapter interface.
 1.5  28-Oct-1998  dante Add support for macppc.
Very special thanks to Itsumi Tsutsui for his invaluable collaboration.
 1.4  06-Oct-1998  dante Make AdvanSys narrow driver compile on BIG_ENDIAN machines.
Thanks to Izumi Tsutsui
 1.3  26-Sep-1998  dante Remove Wide boards references
Adjust copyright

At this time this driver support the following AdvanSys boards:
- ABP-9xx
- ABP-9xxU
- ABP-9xxUA
 1.2  29-Aug-1998  dante Add rcs id
 1.1  26-Aug-1998  dante Add AdvanSys 930U and 940U SCSI controllers
 1.9.4.1  21-Jun-1999  thorpej Sync w/ -current.
 1.11.14.2  21-Jun-2001  nathanw Catch up to -current.
 1.11.14.1  09-Apr-2001  nathanw Catch up with -current.
 1.11.2.2  12-Mar-2001  bouyer Sync with HEAD.
 1.11.2.1  19-Oct-1999  thorpej Adapt to scsipi API changes.
 1.13.22.5  04-Mar-2005  skrll Sync with HEAD.

Hi Perry!
 1.13.22.4  04-Feb-2005  skrll Sync with HEAD.
 1.13.22.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.13.22.2  18-Sep-2004  skrll Sync with HEAD.
 1.13.22.1  03-Aug-2004  skrll Sync with HEAD
 1.14.10.2  19-Mar-2005  yamt sync with head. xen and whitespace. xen part is not finished.
 1.14.10.1  12-Feb-2005  yamt sync with head.
 1.14.8.1  29-Apr-2005  kent sync with -current
 1.17.110.1  30-Oct-2012  yamt sync with head
 1.18.2.1  20-Nov-2012  tls Resync to 2012-11-19 00:00:00 UTC
 1.19.44.1  18-Dec-2019  martin Pull up following revision(s) (requested by tsutsui in ticket #570):

sys/compat/netbsd32/netbsd32_compat_50_sysv.c: revision 1.3
sys/dev/raidframe/rf_compat50.h: revision 1.6
sys/arch/emips/emips/bus_space.c: revision 1.3
sys/compat/net/if.h: revision 1.5
sys/arch/emips/stand/common/bootinfo.c: revision 1.2
sys/compat/common/sysv_msg_50.c: revision 1.5
sys/compat/common/kern_time_30.c: revision 1.8
sys/arch/emips/stand/common/bootinfo.h: revision 1.2
sys/arch/ia64/include/bus.h: revision 1.4
sys/arch/ia64/ia64/bus_space.c: revision 1.2
sys/compat/common/sysv_shm_50.c: revision 1.5
sys/dev/ic/adw.h: revision 1.15
sys/compat/common/uipc_syscalls_50.c: revision 1.10
sys/arch/emips/ebus/flash_ebus.c: revision 1.22
sys/dev/ic/adv.h: revision 1.15
sys/dev/ic/adwmcode.c: revision 1.18
sys/dev/ic/advlib.c: revision 1.29
sys/arch/hpcarm/include/kloader.h: revision 1.3
sys/dev/usb/uberry.c: revision 1.16
sys/compat/common/sysv_sem_50.c: revision 1.5
sys/compat/netbsd32/netbsd32_compat_50.c: revision 1.43
sys/dev/ic/advlib.h: revision 1.21
sys/dev/ic/adv.c: revision 1.50
sys/compat/netinet6/in6_var.h: revision 1.5
sys/arch/hpc/stand/hpcboot/arm/arm_sa1100_asm.asm: revision 1.2
sys/arch/emips/include/loadfile_machdep.h: revision 1.3
sys/arch/emips/stand/common/prom_iface.c: revision 1.7
sys/dev/ic/adw.c: revision 1.56
sys/dev/ic/adwmcode.h: revision 1.12
sys/dev/ic/advmcode.c: revision 1.10
sys/arch/emips/ebus/ace_ebus.c: revision 1.22
sys/compat/netbsd32/netbsd32_compat_60.c: revision 1.5
sys/dev/raidframe/rf_compat50.c: revision 1.13
sys/arch/x68k/dev/intiovar.h: revision 1.15
sys/dev/usb/uipad.c: revision 1.8
sys/arch/zaurus/include/kloader.h: revision 1.3
sys/arch/emips/stand/common/bootxx.c: revision 1.2
sys/dev/ic/adwlib.h: revision 1.23
sys/dev/ic/adwlib.c: revision 1.44
sys/compat/netbsd32/netbsd32_compat_16.c: revision 1.3
sys/arch/amigappc/include/intr.h: revision 1.27
sys/arch/x68k/dev/mfp.c: revision 1.27
sys/arch/arm/at91/at91dbgu.c: revision 1.17
sys/dev/ic/advmcode.h: revision 1.7
sys/compat/ultrix/ultrix_exec.h: revision 1.7
sys/compat/common/vfs_syscalls_50.c: revision 1.24
sys/arch/mips/cavium/octeon_dma.c: revision 1.3
sys/arch/hpc/stand/hpcboot/arm/arm_pxa2x0_asm.asm: revision 1.2

Remove clause 3 and 4 from TNF licenses.
Ok'ed by martin@ in PR/54760.

Remove clause 3 and 4 leftovers from TNF licenses in more sources.
Confirmed by martin@ in PR/54760.
 1.19.38.2  13-Apr-2020  martin Mostly merge changes from HEAD upto 20200411
 1.19.38.1  08-Apr-2020  martin Merge changes from current as of 20200406

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