Remove unnecessary include of <sys/malloc.h>.

Use right variable as revealed by previous typo...

fix typo

fix tpyo, now n32 kernels have a chance to work again

branches: 1.28.2;
Removed unused variable

Use mips3_ld

Trailing whitespace

Change MIPS to use the common pmap code.
Switch to 8KB pages on CPUs with a R4K MMU.
Simplify cache code.
Merge in most of changes from matt-mips64 branch

use mips3_ld() and mips3_sd() for all accesses if CHIP_ACCESS_SIZE == 8 and
we're on o32
Now serial console works on O2 with o32 kernels again

on o32 kernels with MIPS3 use mips3_sd() and mips3_ld() in *read*_8()
and *write*_8() methods
needed by sgimips, some O2 registers can only be properly written in
64bit chunks

fix previous for LP64

in unmap():
- fix pasto in debug output
- shut up a set-but-not-used warning

- add CHIP_WRONG_ENDIAN for things like PCI buses behind endianness
converting hardware that can't be turned off, like MACE PCI found in
the SGI O2
- when using CHIP_ACCESS_SIZE on a bus with CHIP_ALIGN_STRIDE > 0 make
sure we apply the stride when shifting data around
ok matt@ and my gdium still works

branches: 1.19.6; 1.19.22; 1.19.24;
converting extent(9) from malloc(9) to kmem(9)
preceding kmem-vmem-pool-uvm patch

releng@ acknowledged

branches: 1.18.2; 1.18.6;
make this build again with 32bit paddr_t
from he@

remove accidentially committed debug output

support BUS_SPACE_MAP_PREFETCH in order to allow mapping device memory and
DMA buffers with cacheing disabled but things like write combining, relaxed
ordering etc. allowed when the CPU supports it
so far enabled only on Loongson, should work on R1xk and probably newer CPUs

Fix machine/ includes

Make this play nicely with GCC 4.5. While there, make everything static,
get rid of global inlines, and move the init function to the end.

Major merge forward from matt-nb5-mips64.
New fixup code.
New common SPL code.
New common interrupt code.
Move related variables into structures.
Cleanup locore (move MD variable into it).
Kill StudlyCaps
Use PCU for FPU

branches: 1.12.4; 1.12.6; 1.12.8;
Fix MALTA32 builds, pmap_kenter_pa() needs additional argument in -current.

Merge from matt-nb5-mips64
Merge mips-specific arch files.

branches: 1.10.18;
Remove clause 3 and 4 from TNF licenses

branches: 1.9.40; 1.9.42; 1.9.44;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.8.10; 1.8.20;
Provide streaming bus_space methods that don't swap if bus is otherwise
swapped from host byte order.
Closes PR port-mips/31910
Reviewed by <izumi>, <matt>, and <simonb>

branches: 1.7.2; 1.7.4; 1.7.6;
merge ktrace-lwp.

branches: 1.6.16;
__KERNEL_RCSID()

branches: 1.5.2;
Sprinkle some "volatile"; fixes problems with the {read,write}_{1,2}
functions big-endian Au1xxx CPUs.

Fix printf format string for the EXTENT_DEBUG case.

branches: 1.3.2;
Introduce CHIP_ACCESSTYPE which (if defined) is used as the type for
performing the accesses, regardless of the size of the data type
requested. Useful for chips which require fixed-width accesses to all
registers.

Cast arguments printed using %lx to u_long all the time, not just
sometimes.

Include a few extra files here so they don't need to be included by the
files that include this one.

branches: 1.2.2; 1.2.4;
Remove the comment that says this is for PCI busses only.

Add generic chipset memory and I/O "bus" functions for mips, based on
algor/pci/pci_alignstride_bus_{io,mem}_chipdep.c.

Use right variable as revealed by previous typo...

fix typo

fix tpyo, now n32 kernels have a chance to work again

branches: 1.28.2;
Removed unused variable

Use mips3_ld

Trailing whitespace

Change MIPS to use the common pmap code.
Switch to 8KB pages on CPUs with a R4K MMU.
Simplify cache code.
Merge in most of changes from matt-mips64 branch

use mips3_ld() and mips3_sd() for all accesses if CHIP_ACCESS_SIZE == 8 and
we're on o32
Now serial console works on O2 with o32 kernels again

on o32 kernels with MIPS3 use mips3_sd() and mips3_ld() in *read*_8()
and *write*_8() methods
needed by sgimips, some O2 registers can only be properly written in
64bit chunks

fix previous for LP64

in unmap():
- fix pasto in debug output
- shut up a set-but-not-used warning

- add CHIP_WRONG_ENDIAN for things like PCI buses behind endianness
converting hardware that can't be turned off, like MACE PCI found in
the SGI O2
- when using CHIP_ACCESS_SIZE on a bus with CHIP_ALIGN_STRIDE > 0 make
sure we apply the stride when shifting data around
ok matt@ and my gdium still works

branches: 1.19.6; 1.19.22; 1.19.24;
converting extent(9) from malloc(9) to kmem(9)
preceding kmem-vmem-pool-uvm patch

releng@ acknowledged

branches: 1.18.2; 1.18.6;
make this build again with 32bit paddr_t
from he@

remove accidentially committed debug output

support BUS_SPACE_MAP_PREFETCH in order to allow mapping device memory and
DMA buffers with cacheing disabled but things like write combining, relaxed
ordering etc. allowed when the CPU supports it
so far enabled only on Loongson, should work on R1xk and probably newer CPUs

Fix machine/ includes

Make this play nicely with GCC 4.5. While there, make everything static,
get rid of global inlines, and move the init function to the end.

Major merge forward from matt-nb5-mips64.
New fixup code.
New common SPL code.
New common interrupt code.
Move related variables into structures.
Cleanup locore (move MD variable into it).
Kill StudlyCaps
Use PCU for FPU

branches: 1.12.4; 1.12.6; 1.12.8;
Fix MALTA32 builds, pmap_kenter_pa() needs additional argument in -current.

Merge from matt-nb5-mips64
Merge mips-specific arch files.

branches: 1.10.18;
Remove clause 3 and 4 from TNF licenses

branches: 1.9.40; 1.9.42; 1.9.44;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.8.10; 1.8.20;
Provide streaming bus_space methods that don't swap if bus is otherwise
swapped from host byte order.
Closes PR port-mips/31910
Reviewed by <izumi>, <matt>, and <simonb>

branches: 1.7.2; 1.7.4; 1.7.6;
merge ktrace-lwp.

branches: 1.6.16;
__KERNEL_RCSID()

branches: 1.5.2;
Sprinkle some "volatile"; fixes problems with the {read,write}_{1,2}
functions big-endian Au1xxx CPUs.

Fix printf format string for the EXTENT_DEBUG case.

branches: 1.3.2;
Introduce CHIP_ACCESSTYPE which (if defined) is used as the type for
performing the accesses, regardless of the size of the data type
requested. Useful for chips which require fixed-width accesses to all
registers.

Cast arguments printed using %lx to u_long all the time, not just
sometimes.

Include a few extra files here so they don't need to be included by the
files that include this one.

branches: 1.2.2; 1.2.4;
Remove the comment that says this is for PCI busses only.

Add generic chipset memory and I/O "bus" functions for mips, based on
algor/pci/pci_alignstride_bus_{io,mem}_chipdep.c.

fix typo

fix tpyo, now n32 kernels have a chance to work again

branches: 1.28.2;
Removed unused variable

Use mips3_ld

Trailing whitespace

Change MIPS to use the common pmap code.
Switch to 8KB pages on CPUs with a R4K MMU.
Simplify cache code.
Merge in most of changes from matt-mips64 branch

use mips3_ld() and mips3_sd() for all accesses if CHIP_ACCESS_SIZE == 8 and
we're on o32
Now serial console works on O2 with o32 kernels again

on o32 kernels with MIPS3 use mips3_sd() and mips3_ld() in *read*_8()
and *write*_8() methods
needed by sgimips, some O2 registers can only be properly written in
64bit chunks

fix previous for LP64

in unmap():
- fix pasto in debug output
- shut up a set-but-not-used warning

- add CHIP_WRONG_ENDIAN for things like PCI buses behind endianness
converting hardware that can't be turned off, like MACE PCI found in
the SGI O2
- when using CHIP_ACCESS_SIZE on a bus with CHIP_ALIGN_STRIDE > 0 make
sure we apply the stride when shifting data around
ok matt@ and my gdium still works

branches: 1.19.6; 1.19.22; 1.19.24;
converting extent(9) from malloc(9) to kmem(9)
preceding kmem-vmem-pool-uvm patch

releng@ acknowledged

branches: 1.18.2; 1.18.6;
make this build again with 32bit paddr_t
from he@

remove accidentially committed debug output

support BUS_SPACE_MAP_PREFETCH in order to allow mapping device memory and
DMA buffers with cacheing disabled but things like write combining, relaxed
ordering etc. allowed when the CPU supports it
so far enabled only on Loongson, should work on R1xk and probably newer CPUs

Fix machine/ includes

Make this play nicely with GCC 4.5. While there, make everything static,
get rid of global inlines, and move the init function to the end.

Major merge forward from matt-nb5-mips64.
New fixup code.
New common SPL code.
New common interrupt code.
Move related variables into structures.
Cleanup locore (move MD variable into it).
Kill StudlyCaps
Use PCU for FPU

branches: 1.12.4; 1.12.6; 1.12.8;
Fix MALTA32 builds, pmap_kenter_pa() needs additional argument in -current.

Merge from matt-nb5-mips64
Merge mips-specific arch files.

branches: 1.10.18;
Remove clause 3 and 4 from TNF licenses

branches: 1.9.40; 1.9.42; 1.9.44;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.8.10; 1.8.20;
Provide streaming bus_space methods that don't swap if bus is otherwise
swapped from host byte order.
Closes PR port-mips/31910
Reviewed by <izumi>, <matt>, and <simonb>

branches: 1.7.2; 1.7.4; 1.7.6;
merge ktrace-lwp.

branches: 1.6.16;
__KERNEL_RCSID()

branches: 1.5.2;
Sprinkle some "volatile"; fixes problems with the {read,write}_{1,2}
functions big-endian Au1xxx CPUs.

Fix printf format string for the EXTENT_DEBUG case.

branches: 1.3.2;
Introduce CHIP_ACCESSTYPE which (if defined) is used as the type for
performing the accesses, regardless of the size of the data type
requested. Useful for chips which require fixed-width accesses to all
registers.

Cast arguments printed using %lx to u_long all the time, not just
sometimes.

Include a few extra files here so they don't need to be included by the
files that include this one.

branches: 1.2.2; 1.2.4;
Remove the comment that says this is for PCI busses only.

Add generic chipset memory and I/O "bus" functions for mips, based on
algor/pci/pci_alignstride_bus_{io,mem}_chipdep.c.

fix tpyo, now n32 kernels have a chance to work again

branches: 1.28.2;
Removed unused variable

Use mips3_ld

Trailing whitespace

Change MIPS to use the common pmap code.
Switch to 8KB pages on CPUs with a R4K MMU.
Simplify cache code.
Merge in most of changes from matt-mips64 branch

use mips3_ld() and mips3_sd() for all accesses if CHIP_ACCESS_SIZE == 8 and
we're on o32
Now serial console works on O2 with o32 kernels again

on o32 kernels with MIPS3 use mips3_sd() and mips3_ld() in *read*_8()
and *write*_8() methods
needed by sgimips, some O2 registers can only be properly written in
64bit chunks

fix previous for LP64

in unmap():
- fix pasto in debug output
- shut up a set-but-not-used warning

- add CHIP_WRONG_ENDIAN for things like PCI buses behind endianness
converting hardware that can't be turned off, like MACE PCI found in
the SGI O2
- when using CHIP_ACCESS_SIZE on a bus with CHIP_ALIGN_STRIDE > 0 make
sure we apply the stride when shifting data around
ok matt@ and my gdium still works

branches: 1.19.22; 1.19.24;
converting extent(9) from malloc(9) to kmem(9)
preceding kmem-vmem-pool-uvm patch

releng@ acknowledged

branches: 1.18.2; 1.18.6;
make this build again with 32bit paddr_t
from he@

remove accidentially committed debug output

support BUS_SPACE_MAP_PREFETCH in order to allow mapping device memory and
DMA buffers with cacheing disabled but things like write combining, relaxed
ordering etc. allowed when the CPU supports it
so far enabled only on Loongson, should work on R1xk and probably newer CPUs

Fix machine/ includes

Make this play nicely with GCC 4.5. While there, make everything static,
get rid of global inlines, and move the init function to the end.

Major merge forward from matt-nb5-mips64.
New fixup code.
New common SPL code.
New common interrupt code.
Move related variables into structures.
Cleanup locore (move MD variable into it).
Kill StudlyCaps
Use PCU for FPU

branches: 1.12.4; 1.12.6; 1.12.8;
Fix MALTA32 builds, pmap_kenter_pa() needs additional argument in -current.

Merge from matt-nb5-mips64
Merge mips-specific arch files.

branches: 1.10.18;
Remove clause 3 and 4 from TNF licenses

branches: 1.9.40; 1.9.42; 1.9.44;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.8.10; 1.8.20;
Provide streaming bus_space methods that don't swap if bus is otherwise
swapped from host byte order.
Closes PR port-mips/31910
Reviewed by <izumi>, <matt>, and <simonb>

branches: 1.7.2; 1.7.4; 1.7.6;
merge ktrace-lwp.

branches: 1.6.16;
__KERNEL_RCSID()

branches: 1.5.2;
Sprinkle some "volatile"; fixes problems with the {read,write}_{1,2}
functions big-endian Au1xxx CPUs.

Fix printf format string for the EXTENT_DEBUG case.

branches: 1.3.2;
Introduce CHIP_ACCESSTYPE which (if defined) is used as the type for
performing the accesses, regardless of the size of the data type
requested. Useful for chips which require fixed-width accesses to all
registers.

Cast arguments printed using %lx to u_long all the time, not just
sometimes.

Include a few extra files here so they don't need to be included by the
files that include this one.

branches: 1.2.2; 1.2.4;
Remove the comment that says this is for PCI busses only.

Add generic chipset memory and I/O "bus" functions for mips, based on
algor/pci/pci_alignstride_bus_{io,mem}_chipdep.c.