From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/9] Fix kpti-enabled kernels for Cavium ThunderX
Date: Mon, 29 Jan 2018 11:59:51 +0000 [thread overview]
Message-ID: <1517227200-20412-1-git-send-email-will.deacon@arm.com> (raw)
Hi all,
This is version two of the patches I posted on Friday:
http://lists.infradead.org/pipermail/linux-arm-kernel/2018-January/556304.html
Changes since v1 include:
* Use SCTLR_ELx_M instead of open-coded #1
* Changed section attributes for .idmap.text to reflect actual mappings
* Rejigged phys_to_pte for consistency with pte_to_phys
* Added reviewer tags
Cheers,
Will
--->8
Marc Zyngier (1):
arm64: Force KPTI to be disabled on Cavium ThunderX
Shanker Donthineni (1):
arm64: Add software workaround for Falkor erratum 1041
Will Deacon (7):
arm64: kpti: Make use of nG dependent on
arm64_kernel_unmapped_at_el0()
arm64: mm: Permit transitioning from Global to Non-Global without BBM
arm64: kpti: Add ->enable callback to remap swapper using nG mappings
arm64: assembler: Change order of macro arguments in phys_to_ttbr
arm64: entry: Reword comment about post_ttbr_update_workaround
arm64: assembler: Align phys_to_pte with pte_to_phys
arm64: idmap: Use "awx" flags for .idmap.text .pushsection directives
Documentation/arm64/silicon-errata.txt | 1 +
arch/arm64/Kconfig | 12 +-
arch/arm64/include/asm/assembler.h | 36 +++++-
arch/arm64/include/asm/kernel-pgtable.h | 12 +-
arch/arm64/include/asm/pgtable-prot.h | 30 +++--
arch/arm64/kernel/cpu-reset.S | 3 +-
arch/arm64/kernel/cpufeature.c | 42 ++++++-
arch/arm64/kernel/efi-entry.S | 2 +
arch/arm64/kernel/entry.S | 12 +-
arch/arm64/kernel/head.S | 31 +----
arch/arm64/kernel/hibernate-asm.S | 4 +-
arch/arm64/kernel/relocate_kernel.S | 1 +
arch/arm64/kernel/sleep.S | 2 +-
arch/arm64/kvm/hyp-init.S | 3 +-
arch/arm64/mm/mmu.c | 4 +
arch/arm64/mm/proc.S | 212 ++++++++++++++++++++++++++++++--
16 files changed, 324 insertions(+), 83 deletions(-)
--
2.1.4
next reply other threads:[~2018-01-29 11:59 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-29 11:59 Will Deacon [this message]
2018-01-29 11:59 ` [PATCH v2 1/9] arm64: Add software workaround for Falkor erratum 1041 Will Deacon
2018-01-29 11:59 ` [PATCH v2 2/9] arm64: kpti: Make use of nG dependent on arm64_kernel_unmapped_at_el0() Will Deacon
2018-01-29 11:59 ` [PATCH v2 3/9] arm64: mm: Permit transitioning from Global to Non-Global without BBM Will Deacon
2018-01-29 11:59 ` [PATCH v2 4/9] arm64: kpti: Add ->enable callback to remap swapper using nG mappings Will Deacon
2018-01-30 10:30 ` Will Deacon
2018-01-29 11:59 ` [PATCH v2 5/9] arm64: Force KPTI to be disabled on Cavium ThunderX Will Deacon
2018-01-29 11:59 ` [PATCH v2 6/9] arm64: assembler: Change order of macro arguments in phys_to_ttbr Will Deacon
2018-01-29 11:59 ` [PATCH v2 7/9] arm64: entry: Reword comment about post_ttbr_update_workaround Will Deacon
2018-02-03 11:15 ` Ard Biesheuvel
2018-02-05 16:41 ` Will Deacon
2018-01-29 11:59 ` [PATCH v2 8/9] arm64: assembler: Align phys_to_pte with pte_to_phys Will Deacon
2018-01-29 12:00 ` [PATCH v2 9/9] arm64: idmap: Use "awx" flags for .idmap.text .pushsection directives Will Deacon
2018-02-03 11:36 ` [PATCH v2 0/9] Fix kpti-enabled kernels for Cavium ThunderX Ard Biesheuvel
2018-02-05 16:41 ` Will Deacon
2018-02-05 19:21 ` Ard Biesheuvel
2018-02-06 22:31 ` Catalin Marinas
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