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| author | msmith <msmith@FreeBSD.org> | 2000-10-25 06:59:06 +0000 |
|---|---|---|
| committer | msmith <msmith@FreeBSD.org> | 2000-10-25 06:59:06 +0000 |
| commit | a020bb21aa31f25d8afabdd26ae39c3be4e2f3e8 (patch) | |
| tree | 1a80409022fabbd27d947d98872637c45883493a /sys/conf/files | |
| parent | ff18363a3e5e60f38c8f7a52c7e7f4ea1c8b797f (diff) | |
| download | FreeBSD-src-a020bb21aa31f25d8afabdd26ae39c3be4e2f3e8.zip FreeBSD-src-a020bb21aa31f25d8afabdd26ae39c3be4e2f3e8.tar.gz | |
Major update to the 'twe' driver.
- Layout reorganisation to enhance portability. The driver now has
a relatively MI 'core' and a FreeBSD-specific layer over the top.
Since the NetBSD people have already done their own port, this is
largely just to help me with the BSD/OS port.
- Request ID allocation changed to improve performance (I'd been
considering switching to this approach after having failed to come
up with a better way to dynamically allocate request IDs, and seeing
Andy Doran use it in the NetBSD port of the driver convinced me
that I was wasting my time doing it any other way). Now we just
allocate all the requests up front.
- Maximum request count bumped back to 255 after characterisation
of a firmware issue (off-by-one causing it to crash with 256
outstanding commands).
- Control interface implemented. This allows 3ware's '3dm' utility to
talk to the controller. 3dm will be available from 3ware shortly.
- Controller soft-reset feature added; if the controller signals a
firmware or protocol error, the controller will be reset and all
outstanding commands will be retried.
Diffstat (limited to 'sys/conf/files')
| -rw-r--r-- | sys/conf/files | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/conf/files b/sys/conf/files index 4541998..1fe5d0f 100644 --- a/sys/conf/files +++ b/sys/conf/files @@ -356,7 +356,7 @@ dev/sym/sym_hipd.c optional sym \ dependency "$S/dev/sym/sym_{conf,defs}.h" dev/tdfx/tdfx_pci.c optional tdfx dev/twe/twe.c optional twe -dev/twe/twe_disk.c optional twe +dev/twe/twe_freebsd.c optional twe # # USB support dev/usb/usb_if.m optional usb |
