| /freebsd/sys/i386/i386/ |
| H A D | pmap_base.c | diff 8882b7852acf2588d87ccb6d4c6bf7694511fc56 Fri Oct 08 00:25:54 CEST 2021 Konstantin Belousov <kib@FreeBSD.org> add pmap_active_cpus()
For amd64, i386, arm, and riscv, i.e. all architectures except arm64,
the custom implementation is provided since we maintain the bitmask of
active CPUs anyway.
Arm64 uses somewhat naive iteration over CPUs and match current vmspace'
pmap with the argument. It is not guaranteed that vmspace->pmap is the
same as the active pmap, but the inaccuracy should be toleratable.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32360
|
| /freebsd/sys/arm64/include/ |
| H A D | pmap.h | diff 8882b7852acf2588d87ccb6d4c6bf7694511fc56 Fri Oct 08 00:25:54 CEST 2021 Konstantin Belousov <kib@FreeBSD.org> add pmap_active_cpus()
For amd64, i386, arm, and riscv, i.e. all architectures except arm64,
the custom implementation is provided since we maintain the bitmask of
active CPUs anyway.
Arm64 uses somewhat naive iteration over CPUs and match current vmspace'
pmap with the argument. It is not guaranteed that vmspace->pmap is the
same as the active pmap, but the inaccuracy should be toleratable.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32360
|
| /freebsd/sys/powerpc/powerpc/ |
| H A D | pmap_dispatch.c | diff 8882b7852acf2588d87ccb6d4c6bf7694511fc56 Fri Oct 08 00:25:54 CEST 2021 Konstantin Belousov <kib@FreeBSD.org> add pmap_active_cpus()
For amd64, i386, arm, and riscv, i.e. all architectures except arm64,
the custom implementation is provided since we maintain the bitmask of
active CPUs anyway.
Arm64 uses somewhat naive iteration over CPUs and match current vmspace'
pmap with the argument. It is not guaranteed that vmspace->pmap is the
same as the active pmap, but the inaccuracy should be toleratable.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32360
|
| /freebsd/sys/riscv/riscv/ |
| H A D | pmap.c | diff 8882b7852acf2588d87ccb6d4c6bf7694511fc56 Fri Oct 08 00:25:54 CEST 2021 Konstantin Belousov <kib@FreeBSD.org> add pmap_active_cpus()
For amd64, i386, arm, and riscv, i.e. all architectures except arm64,
the custom implementation is provided since we maintain the bitmask of
active CPUs anyway.
Arm64 uses somewhat naive iteration over CPUs and match current vmspace'
pmap with the argument. It is not guaranteed that vmspace->pmap is the
same as the active pmap, but the inaccuracy should be toleratable.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32360
|
| /freebsd/sys/vm/ |
| H A D | pmap.h | diff 8882b7852acf2588d87ccb6d4c6bf7694511fc56 Fri Oct 08 00:25:54 CEST 2021 Konstantin Belousov <kib@FreeBSD.org> add pmap_active_cpus()
For amd64, i386, arm, and riscv, i.e. all architectures except arm64,
the custom implementation is provided since we maintain the bitmask of
active CPUs anyway.
Arm64 uses somewhat naive iteration over CPUs and match current vmspace'
pmap with the argument. It is not guaranteed that vmspace->pmap is the
same as the active pmap, but the inaccuracy should be toleratable.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32360
|
| H A D | vm_kern.c | diff 8882b7852acf2588d87ccb6d4c6bf7694511fc56 Fri Oct 08 00:25:54 CEST 2021 Konstantin Belousov <kib@FreeBSD.org> add pmap_active_cpus()
For amd64, i386, arm, and riscv, i.e. all architectures except arm64,
the custom implementation is provided since we maintain the bitmask of
active CPUs anyway.
Arm64 uses somewhat naive iteration over CPUs and match current vmspace'
pmap with the argument. It is not guaranteed that vmspace->pmap is the
same as the active pmap, but the inaccuracy should be toleratable.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32360
|
| /freebsd/sys/amd64/amd64/ |
| H A D | pmap.c | diff 8882b7852acf2588d87ccb6d4c6bf7694511fc56 Fri Oct 08 00:25:54 CEST 2021 Konstantin Belousov <kib@FreeBSD.org> add pmap_active_cpus()
For amd64, i386, arm, and riscv, i.e. all architectures except arm64,
the custom implementation is provided since we maintain the bitmask of
active CPUs anyway.
Arm64 uses somewhat naive iteration over CPUs and match current vmspace'
pmap with the argument. It is not guaranteed that vmspace->pmap is the
same as the active pmap, but the inaccuracy should be toleratable.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32360
|