From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
To: benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au
Cc: linuxppc-dev@lists.ozlabs.org,
"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Subject: [PATCH V2 0/5] kexec changes for Power ISA 3.0
Date: Fri, 19 Aug 2016 14:22:34 +0530 [thread overview]
Message-ID: <1471596759-3396-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> (raw)
Add kexec support with radix page table config.
Changes from v1:
* Rebase to latest kernel
* add tlbflush on MMU cleanup
Aneesh Kumar K.V (1):
powerpc/mm: Add radix flush all with IS=3
Benjamin Herrenschmidt (4):
powerpc/64/kexec: NULL check "clear_all" in kexec_sequence
powerpc/64/kexec: Fix MMU cleanup on radix
powerpc/64/kexec: Copy image with MMU off when possible
powerpc/64/kexec: Remove BookE special default_machine_kexec_prepare()
.../powerpc/include/asm/book3s/64/tlbflush-radix.h | 1 +
arch/powerpc/include/asm/mmu-book3e.h | 3 +
arch/powerpc/include/asm/mmu.h | 4 ++
arch/powerpc/kernel/machine_kexec_64.c | 74 +++++++---------------
arch/powerpc/kernel/misc_64.S | 25 ++++++--
arch/powerpc/mm/pgtable-book3s64.c | 9 +++
arch/powerpc/mm/pgtable-radix.c | 12 ++++
arch/powerpc/mm/tlb-radix.c | 15 +++++
8 files changed, 84 insertions(+), 59 deletions(-)
--
2.7.4
next reply other threads:[~2016-08-19 8:52 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-19 8:52 Aneesh Kumar K.V [this message]
2016-08-19 8:52 ` [PATCH V2 1/5] powerpc/64/kexec: NULL check "clear_all" in kexec_sequence Aneesh Kumar K.V
2016-08-22 8:56 ` Balbir Singh
2016-09-25 3:00 ` [V2, " Michael Ellerman
2016-08-19 8:52 ` [PATCH V2 2/5] powerpc/mm: Add radix flush all with IS=3 Aneesh Kumar K.V
2016-08-21 23:55 ` Benjamin Herrenschmidt
2016-08-22 6:11 ` Aneesh Kumar K.V
2016-08-22 18:22 ` Balbir Singh
2016-08-23 10:57 ` [PATCH V3] " Aneesh Kumar K.V
2016-08-24 5:19 ` Balbir Singh
2016-09-25 3:00 ` [V3] " Michael Ellerman
2016-08-19 8:52 ` [PATCH V2 3/5] powerpc/64/kexec: Fix MMU cleanup on radix Aneesh Kumar K.V
2016-08-23 0:02 ` Balbir Singh
2016-08-19 8:52 ` [PATCH V2 4/5] powerpc/64/kexec: Copy image with MMU off when possible Aneesh Kumar K.V
2016-08-23 0:21 ` Balbir Singh
2016-08-19 8:52 ` [PATCH V2 5/5] powerpc/64/kexec: Remove BookE special default_machine_kexec_prepare() Aneesh Kumar K.V
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