src-test2/sys/dev/twa, branch release/6.2.0_cvs

This commit was manufactured by cvs2svn to create tag

2007-01-11T22:54:46Z

'RELENG_6_2_0_RELEASE'. This commit was manufactured to restore the state of the 6.2-RELEASE image.

MFC to 6.2 release all the cam module depend foo.

2006-12-21T21:00:52Z

Approved by: re (Ken)

MFC: twa corresponding to the 9.3.0.1 release on the 3ware website. This driver

2005-12-07T18:18:06Z

has support for the 9xxxSX controllers, along with the earlier 9xxxS series controllers.

This commit was manufactured by cvs2svn to create branch 'RELENG_6'.

2005-11-14T18:38:00Z

Acquire Giant before making some CAM calls that need Giant to be held.

2005-06-11T00:14:23Z

Make call to tw_cl_deferred_interrupt in twa_poll, not dependent on the

2005-04-29T20:03:20Z

return value from tw_cl_interrupt.

The latest release of the FreeBSD driver (twa) for

2005-04-12T22:07:11Z

3ware's 9xxx series controllers. This corresponds to the 9.2 release (for FreeBSD 5.2.1) on the 3ware website. Highlights of this release are: 1. The driver has been re-architected to use a "Common Layer" (all tw_cl* files), which is a consolidation of all OS-independent parts of the driver. The FreeBSD OS specific portions of the driver go into an "OS Layer" (all tw_osl* files). This re-architecture is to achieve better maintainability, consistency of behavior across OS's, and better portability to new OS's (drivers for new OS's can be written by just adding an OS Layer that's specific to the OS, by complying to a "Common Layer Programming Interface" API. 2. The driver takes advantage of multiple processors. 3. The driver has a new firmware image bundled, the new features of which include Online Capacity Expansion and multi-lun support, among others. More details about 3ware's 9.2 release can be found here: http://www.3ware.com/download/Escalade9000Series/9.2/9.2_Release_Notes_Web.pdf Since the Common Layer is used across OS's, the FreeBSD specific include path for header files (/sys/dev/twa) is not part of the #include pre-processor directive in any of the source files. For being able to integrate twa into the kernel despite this, Makefile. has been changed to add the include path to CFLAGS. Reviewed by: scottl

check copyin+copyout return values when processing TWA_IOCTL_GET_LOCK

2005-03-27T00:29:37Z

Noticed by: Coverity Prevent analysis tool

Kill MAJOR_AUTO

2005-03-17T13:37:28Z

Use the correct flags for bus_dma_tag_create().

2005-03-06T20:56:16Z