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(parent: a35a099) | patch
powerpc/40x: Map 32Mbytes of memory at startup
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Mon, 27 Sep 2021 15:12:39 +0000 (17:12 +0200)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 9 Dec 2021 11:41:16 +0000 (22:41 +1100)
commit584d4cb7aca0231cc079da2b7c76fb2b9b1e7850
treef0de0597d2fc560245d65873fb998921a2b11831tree | snapshot
parenta35a0996b557779a9e13112e3a9891be1d7d6ac0commit | diff
powerpc/40x: Map 32Mbytes of memory at startup

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
arch/powerpc/kernel/head_40x.S diff | blob | history
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