From: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>
To: linuxppc-dev@lists.ozlabs.org, mpe@ellerman.id.au
Cc: nathanl@linux.ibm.com, "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>
Subject: [PATCH v3 0/4] Enable usage of larger LMB ( > 4G)
Date: Wed, 7 Oct 2020 17:18:32 +0530 [thread overview]
Message-ID: <20201007114836.282468-1-aneesh.kumar@linux.ibm.com> (raw)
Changes from v2:
* Don't use root addr and size cells during runtime. Walk up the
device tree and use the first addr and size cells value (of_n_addr_cells()/
of_n_size_cells())
Aneesh Kumar K.V (4):
powerpc/drmem: Make lmb_size 64 bit
powerpc/memhotplug: Make lmb size 64bit
powerpc/book3s64/radix: Make radix_mem_block_size 64bit
powerpc/lmb-size: Use addr #size-cells value when fetching lmb-size
arch/powerpc/include/asm/book3s/64/mmu.h | 2 +-
arch/powerpc/include/asm/drmem.h | 4 +-
arch/powerpc/mm/book3s64/radix_pgtable.c | 9 +--
.../platforms/pseries/hotplug-memory.c | 56 +++++++++++++------
4 files changed, 46 insertions(+), 25 deletions(-)
--
2.26.2
next reply other threads:[~2020-10-07 11:52 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-07 11:48 Aneesh Kumar K.V [this message]
2020-10-07 11:48 ` [PATCH v3 1/4] powerpc/drmem: Make lmb_size 64 bit Aneesh Kumar K.V
2020-10-07 11:48 ` [PATCH v3 2/4] powerpc/memhotplug: Make lmb size 64bit Aneesh Kumar K.V
2020-10-07 11:48 ` [PATCH v3 3/4] powerpc/book3s64/radix: Make radix_mem_block_size 64bit Aneesh Kumar K.V
2020-10-07 11:48 ` [PATCH v3 4/4] powerpc/lmb-size: Use addr #size-cells value when fetching lmb-size Aneesh Kumar K.V
2020-10-09 6:03 ` [PATCH v3 0/4] Enable usage of larger LMB ( > 4G) Michael Ellerman
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