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| author | James Morse <james.morse@arm.com> | 2022-03-18 17:48:32 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-03-23 09:10:43 +0100 |
| commit | 22fdfcf1c2cea8e6dc383d46cbbe59d476d24a96 (patch) | |
| tree | 0e0b9c3e8ebf75ea22c3527383877ccc0e9c72af /include | |
| parent | 9e056623dfc538909ed2a914f70a66d68ec71ec3 (diff) | |
arm64: entry: Allow the trampoline text to occupy multiple pages
commit a9c406e6462ff14956d690de7bbe5131a5677dc9 upstream.
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions