src-test2/sys/dev/hfa/fore_command.c, 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.

Start each of the license/copyright comments with /*-, minor shuffle of lines

2005-01-06T01:43:34Z

Unbreak after the change to use vm_paddr_t. Since vm_paddr_t is

2004-02-22T16:27:28Z

an integer type and the a cast to (void *) was added in the definition of NULL for the kernel, we need to use 0 here instead. Partly submitted by: cperciva

Use the more appropriate vm_paddr_t in places where a physical

2004-02-21T19:08:23Z

address for DMA is handled instead of pointers. Submitted by: Joerg Sonneberger

Prefer new location of pci include files (which have only been in the

2003-08-22T06:00:27Z

tree for two or more years now), except in a few places where there's code to be compatible with older versions of FreeBSD.

Make the driver to work with firmware version 4.1.12 (other 4.X.Y should

2003-07-31T14:20:07Z

also do it). Three problems have been encountered: 1. The initialisation command does not work in interrupt mode. Whether this is a firmware bug or a feature is not clear. The original Fore drivers execute the initialize command always in polling mode, so it appears that this behaviour is expected. When we detect a 4.X.Y firmware do busy wait on the command status. 2. The command code of the GET_PROM command has changed. This is an unofficial command anyway. What was GET_PROM in 3.X.Y is CLEAR_STATS in 4.X.Y (although unimplemented in the firmware). We need to use the correct code depending on the firmware. 3. The 4.X.Y firmware can set the error flag in the command status without also setting the completion flag (as the documenation says). Check both variants. An additional field in the per-card structure fu_ft4 is TRUE when we have detected a 4.X.Y firmware. Otherwise it is false. The behaviour of the driver when using a 3.X.Y firmware should be identical to the previous behaviour. This change will enable traffic shaping of (at least one) CBR channels.

More low-hanging fruit: kill caddr_t in calls to wakeup(9) / [mt]sleep(9).

2003-03-02T16:54:40Z

- Remove DMA_* macros as only one, DMA_GET_ADDR, was used.

2002-06-24T05:03:44Z

- Convert DMA_GET_ADDR() calls to vtophys() calls in order to finish removing the DMA_* macros.

Change two KM_COPY()s to bcopy(). This should have been done when the

2002-04-20T19:27:34Z

KM_* macros were removed.

Add back some #include which were needed when

2000-10-30T20:37:01Z

doesn't mess us up. Noted by: Harti Brandt