powerpc/40x: Map 32Mbytes of memory at startup

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As reported by Carlo, 16Mbytes is not enough with modern kernels
that tend to be a bit big, so map another 16M page at boot.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/89b5f974a7fa5011206682cd092e2c905530ff46.1632755552.git.christophe.leroy@csgroup.eu

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Christophe Leroy 2021-09-27 17:12:39 +02:00 • committed by Michael Ellerman

parent 31284f703d

commit 06e7cbc29e

1 changed files with 8 additions and 1 deletions

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arch/powerpc/kernel/head_40x.S

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