git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Nicholas Piggin <npiggin@gmail.com>
	Tue, 13 Feb 2018 15:08:13 +0000 (01:08 +1000)
committer	Michael Ellerman <mpe@ellerman.id.au>
	Fri, 30 Mar 2018 12:34:24 +0000 (23:34 +1100)
commit	72a37b135267039d3d23e1f571d95d43c10acb42
tree	ada2a1a7758be906d2e8e5dd799bbb74192f22de	tree \| snapshot
parent	c0cb75837e17e966f30dc451f29496817ba82f0d	commit \| diff

powerpc/64s: Allocate LPPACAs individually

We no longer allocate lppacas in an array, so this patch removes the
1kB static alignment for the structure, and enforces the PAPR
alignment requirements at allocation time. We can not reduce the 1kB
allocation size however, due to existing KVM hypervisors.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

Linux Kernel Source Tree.

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arch/powerpc/include/asm/lppaca.h		diff \| blob \| history
arch/powerpc/kernel/machine_kexec_64.c		diff \| blob \| history
arch/powerpc/kernel/paca.c		diff \| blob \| history
arch/powerpc/kvm/book3s_hv.c		diff \| blob \| history
arch/powerpc/mm/numa.c		diff \| blob \| history
arch/powerpc/platforms/pseries/kexec.c		diff \| blob \| history