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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2016-02-16 13:52:32 +0100 |
|---|---|---|
| committer | Jeff Vander Stoep <jeffv@google.com> | 2016-09-22 13:38:22 -0700 |
| commit | 6bfaecfc5801909762309f4ec831f789581f279b (patch) | |
| tree | 1d69cc623324c3e8364342fe3298489798681726 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | c39e2026d6c2daef475d66cc0656769f93b42fc4 (diff) | |
UPSTREAM: of/fdt: make memblock minimum physical address arch configurable
By default, early_init_dt_add_memory_arch() ignores memory below
the base of the kernel image since it won't be addressable via the
linear mapping. However, this is not appropriate anymore once we
decouple the kernel text mapping from the linear mapping, so archs
may want to drop the low limit entirely. So allow the minimum to be
overridden by setting MIN_MEMBLOCK_ADDR.
Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Bug: 30369029
Patchset: kaslr-arm64-4.4
(cherry picked from commit 270522a04f7a9911983878fa37da467f9ff1c938)
Signed-off-by: Jeff Vander Stoep <jeffv@google.com>
Change-Id: I4bb2626a87493262a64584b3d808de260129127e
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions