malloc(9) -> kmem(9)

in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT
and remove code to handle failures that can no longer happen.

branches: 1.9.48;
converting extent(9) from malloc(9) to kmem(9)
preceding kmem-vmem-pool-uvm patch

releng@ acknowledged

branches: 1.8.2; 1.8.6;
Fix machine/ includes

#include <sys/bus.h> instead of <machine/bus.h>.

Remove clause 3 and 4 from TNF licenses

branches: 1.5.40; 1.5.42; 1.5.44;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

Replace the Mach-derived boolean_t type with the C99 bool type. A
future commit will replace use of TRUE and FALSE with true and false.

branches: 1.3.4; 1.3.10; 1.3.16; 1.3.22;
Update a comment.

branches: 1.2.2; 1.2.4; 1.2.6;
Remove useless extra assignment.

Add a bus_space that makes use of wired TLB entries, as required for PCI,
PCMCIA, and perhaps other devices on Alchemy parts.

Closes PR port-evbmips/32298
Reviewed as part of PCI changes by matt@, izumi@, and probably also simonb@.

This implementation has been tested seperately with my PCI code. This commit
does not add the necessary changes to configuration files to include this in
current configurations yet, as I intend to add that when I add the
multi-platform configuration support for evbmips/alchemy (which will be
required for PCI anyway.)

in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT
and remove code to handle failures that can no longer happen.

converting extent(9) from malloc(9) to kmem(9)
preceding kmem-vmem-pool-uvm patch

releng@ acknowledged

branches: 1.8.2; 1.8.6;
Fix machine/ includes

#include <sys/bus.h> instead of <machine/bus.h>.

Remove clause 3 and 4 from TNF licenses

branches: 1.5.40; 1.5.42; 1.5.44;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

Replace the Mach-derived boolean_t type with the C99 bool type. A
future commit will replace use of TRUE and FALSE with true and false.

branches: 1.3.4; 1.3.10; 1.3.16; 1.3.22;
Update a comment.

branches: 1.2.2; 1.2.4; 1.2.6;
Remove useless extra assignment.

Add a bus_space that makes use of wired TLB entries, as required for PCI,
PCMCIA, and perhaps other devices on Alchemy parts.

Closes PR port-evbmips/32298
Reviewed as part of PCI changes by matt@, izumi@, and probably also simonb@.

This implementation has been tested seperately with my PCI code. This commit
does not add the necessary changes to configuration files to include this in
current configurations yet, as I intend to add that when I add the
multi-platform configuration support for evbmips/alchemy (which will be
required for PCI anyway.)