Marcel Moolenaar e4793b0eda Better fix the busdma problem exposed by ATA. With the CMD 646 for ...

example the maximum segment size is 64K while the boundary is set
to 8K due to controller limitations. It is impossible to NOT cross
the boundary for any segment size that's larger than the boundary.
So, once we inherited the boundary from the parent tag, make sure
to reduce the maximum segment size to the boundary if it was larger.

MT5 candidate.

2004-09-10 07:00:28 +00:00

..

central

- Introduce an ofw_bus kobj-interface for retrieving the OFW node and a

2004-08-12 17:41:33 +00:00

compile

…

conf

sparc64 is not ready for PREEMPTION, so turn it off for now.

2004-09-09 17:03:53 +00:00

creator

- Add missing <sys/module.h>. [1]

2004-07-09 23:12:22 +00:00

ebus

- Introduce an ofw_bus kobj-interface for retrieving the OFW node and a

2004-08-12 17:41:33 +00:00

fhc

- Introduce an ofw_bus kobj-interface for retrieving the OFW node and a

2004-08-12 17:41:33 +00:00

include

Move the kernel-specific logic to adjust frompc from MI to MD. For

2004-08-27 19:42:35 +00:00

isa

- Introduce an ofw_bus kobj-interface for retrieving the OFW node and a

2004-08-12 17:41:33 +00:00

pci

Correct some uses of the wrong members of the *min()/*max()-familiy, e.g.

2004-08-15 21:37:52 +00:00

sbus

- Introduce an ofw_bus kobj-interface for retrieving the OFW node and a

2004-08-12 17:41:33 +00:00

sparc64

Better fix the busdma problem exposed by ATA. With the CMD 646 for

2004-09-10 07:00:28 +00:00