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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-21 02:30:33 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-21 02:30:33 +0400 |
| commit | 79a69d342d71b2b4eafdf51e2451606cfe380a44 (patch) | |
| tree | 7246dbcb872f416b3e27a8020106cf5098cb30f9 /Documentation | |
| parent | 6db167dfc013b0e114c81077ac091ba26a69f4ed (diff) | |
| parent | ec45d1cfd3cb65121fc52f39efc17d832f4f7b91 (diff) | |
| download | linux-79a69d342d71b2b4eafdf51e2451606cfe380a44.tar.xz | |
Merge tag 'arm64-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64
Pull arm64 patches from Catalin Marinas:
- SMP support for the PSCI booting protocol (power state coordination
interface).
- Simple earlyprintk support.
- Platform devices populated by default from the DT (SoC-agnostic).
- CONTEXTIDR support (used by external trace tools).
* tag 'arm64-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64:
arm64: mm: update CONTEXTIDR register to contain PID of current process
arm64: atomics: fix grossly inconsistent asm constraints for exclusives
arm64: compat: use compat_uptr_t type for compat_ucontext.uc_link
arm64: Select ARCH_WANT_FRAME_POINTERS
arm64: Add kvm_para.h and xor.h generic headers
arm64: SMP: enable PSCI boot method
arm64: psci: add support for PSCI invocations from the kernel
arm64: SMP: rework the SMP code to be enabling method agnostic
arm64: perf: add guest vs host discrimination
arm64: add COMPAT_PSR_*_BIT flags
arm64: Add simple earlyprintk support
arm64: Populate the platform devices
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/arm64/memory.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/arm64/memory.txt b/Documentation/arm64/memory.txt index d758702fc03c..5f583af0a6e1 100644 --- a/Documentation/arm64/memory.txt +++ b/Documentation/arm64/memory.txt @@ -35,6 +35,8 @@ ffffffbc00000000 ffffffbdffffffff 8GB vmemmap ffffffbe00000000 ffffffbffbbfffff ~8GB [guard, future vmmemap] +ffffffbffbc00000 ffffffbffbdfffff 2MB earlyprintk device + ffffffbffbe00000 ffffffbffbe0ffff 64KB PCI I/O space ffffffbbffff0000 ffffffbcffffffff ~2MB [guard] |