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| author |   James Morse <james.morse@arm.com> | 2021-11-18 15:04:32 +0000 |
|---|---|---|
| committer | James Morse <james.morse@arm.com> | 2022-02-15 17:40:28 +0000 |
| commit | a9c406e6462ff14956d690de7bbe5131a5677dc9 (patch) | |
| tree | 90b8435c09994d03fff2d8d26d131c503efdd700 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | arm64: entry: Make the kpti trampoline's kpti sequence optional (diff) | |
| download | wireguard-linux-a9c406e6462ff14956d690de7bbe5131a5677dc9.tar.xz wireguard-linux-a9c406e6462ff14956d690de7bbe5131a5677dc9.zip | |
arm64: entry: Allow the trampoline text to occupy multiple pages
Adding a second set of vectors to .entry.tramp.text will make it
larger than a single 4K page.
Allow the trampoline text to occupy up to three pages by adding two
more fixmap slots. Previous changes to tramp_valias allowed it to reach
beyond a single page.
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: James Morse <james.morse@arm.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions