Searched hist:"3 a36161c" (Results 1 – 5 of 5) sorted by relevance
| /openbsd/sys/arch/amd64/amd64/ |
| H A D | db_memrw.c | 3a36161c Fri May 27 19:32:39 GMT 2005 art <art@openbsd.org> Stop pretending that amd64 is i386. We're insulting the cpu by not even
pretending to use all the address space it gives us.
- Map all physical memory 1-1 and implement PMAP_DIRECT
- Remove the vast magic we do to map pages for pmap_zero_page,
pmap_copy_page, pv allocation, magic while bootstrapping,
reading of /dev/mem, etc.
- implement a fast pmap_zero_page based on sse instructions.
I love removing code. More to come.
deraadt@ ok tested by many.
|
| H A D | mem.c | 3a36161c Fri May 27 19:32:39 GMT 2005 art <art@openbsd.org> Stop pretending that amd64 is i386. We're insulting the cpu by not even
pretending to use all the address space it gives us.
- Map all physical memory 1-1 and implement PMAP_DIRECT
- Remove the vast magic we do to map pages for pmap_zero_page,
pmap_copy_page, pv allocation, magic while bootstrapping,
reading of /dev/mem, etc.
- implement a fast pmap_zero_page based on sse instructions.
I love removing code. More to come.
deraadt@ ok tested by many.
|
| H A D | locore.S | 3a36161c Fri May 27 19:32:39 GMT 2005 art <art@openbsd.org> Stop pretending that amd64 is i386. We're insulting the cpu by not even
pretending to use all the address space it gives us.
- Map all physical memory 1-1 and implement PMAP_DIRECT
- Remove the vast magic we do to map pages for pmap_zero_page,
pmap_copy_page, pv allocation, magic while bootstrapping,
reading of /dev/mem, etc.
- implement a fast pmap_zero_page based on sse instructions.
I love removing code. More to come.
deraadt@ ok tested by many.
|
| H A D | pmap.c | 3a36161c Fri May 27 19:32:39 GMT 2005 art <art@openbsd.org> Stop pretending that amd64 is i386. We're insulting the cpu by not even
pretending to use all the address space it gives us.
- Map all physical memory 1-1 and implement PMAP_DIRECT
- Remove the vast magic we do to map pages for pmap_zero_page,
pmap_copy_page, pv allocation, magic while bootstrapping,
reading of /dev/mem, etc.
- implement a fast pmap_zero_page based on sse instructions.
I love removing code. More to come.
deraadt@ ok tested by many.
|
| /openbsd/sys/arch/amd64/include/ |
| H A D | pmap.h | 3a36161c Fri May 27 19:32:39 GMT 2005 art <art@openbsd.org> Stop pretending that amd64 is i386. We're insulting the cpu by not even
pretending to use all the address space it gives us.
- Map all physical memory 1-1 and implement PMAP_DIRECT
- Remove the vast magic we do to map pages for pmap_zero_page,
pmap_copy_page, pv allocation, magic while bootstrapping,
reading of /dev/mem, etc.
- implement a fast pmap_zero_page based on sse instructions.
I love removing code. More to come.
deraadt@ ok tested by many.
|