| History log of /src/sys/dev/ic/mvsatareg.h |
| Revision | | Date | Author | Comments |
| 1.5 |
| 16-Feb-2022 |
andvar | fix various typos, mainly in comments.
|
| 1.4 |
| 07-Oct-2017 |
jdolecek | Merge support for SATA NCQ (Native Command Queueing) from jdolecek-ncq branch
ATA subsystem was changed to support several outstanding commands, and use
NCQ xfers if supported by both the controller and the disk, including NCQ
error recovery. Set NCQ high priority for BPRIO_TIMECRITICAL xfers
if supported. Added FUA support.
Done some work towards MP-safe, all ATA code tsleep()/wakeup() replaced
by condvars, and switched most code from spl* to mutexes (separate
wd(4) and ata channel lock).
Introduced new option WD_CHAOS_MONKEY to facilitate testing of error
handling, fixed several uncovered issues. Also fixed several problems
with kernel dump to wd(4) disk.
Tested with ahcisata(4), mvsata(4), siisata(4), piixide(4) on amd64,
with and without port multiplier, both disk and ATAPI devices; other
drivers and archs mechanically adjusted and compile-tested. NCQ is
supported for ahcisata(4) and siisata(4) for any controller, for
mvsata(4) only Gen IIe ones for now. Also enabled ATAPI support in
mvsata(4).
Thanks to Matt Thomas for initial ATA infrastructure patch, and
Jonathan A.Kollasch for siisata(4) NCQ changes and general testing.
Also fixes PR kern/43169 (wd(4)); and PR kern/11811, PR kern/47041,
PR kern/51979 (kernel dump)
|
| 1.3 |
| 29-Aug-2012 |
jakllsch | branches: 1.3.2; 1.3.28;
mvsata(4) DMA data structures are already __packed, but as the hardware
requires them to be 8-byte aligned, add __aligned(8) too, so that accesses
on strict alignment platforms are more efficent.
|
| 1.2 |
| 23-Jul-2012 |
jakllsch | Use "<<" instead of "<" for shift-to-left.
|
| 1.1 |
| 27-Jul-2009 |
kiyohara | branches: 1.1.2; 1.1.14;
Support Marvell Hercules-I/II SATA Controllers.
|
| 1.1.14.1 |
| 30-Oct-2012 |
yamt | sync with head
|
| 1.1.2.2 |
| 19-Aug-2009 |
yamt | sync with head.
|
| 1.1.2.1 |
| 27-Jul-2009 |
yamt | file mvsatareg.h was added on branch yamt-nfs-mp on 2009-08-19 18:47:07 +0000
|
| 1.3.28.1 |
| 10-Jun-2017 |
jdolecek | use satafis routine to build the command block for Gen IIe to reduce code
duplication
|
| 1.3.2.1 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
