From: Suzuki K Poulose <Suzuki.Poulose@arm.com>
To: Punit Agrawal <punit.agrawal@arm.com>, kvmarm@lists.cs.columbia.edu
Cc: linux-arm-kernel@lists.infradead.org, marc.zyngier@arm.com,
christoffer.dall@arm.com, linux-kernel@vger.kernel.org,
will.deacon@arm.com, Russell King <linux@armlinux.org.uk>,
Catalin Marinas <catalin.marinas@arm.com>
Subject: Re: [PATCH v5 2/7] KVM: arm/arm64: Introduce helpers to manupulate page table entries
Date: Wed, 11 Jul 2018 14:00:48 +0100 [thread overview]
Message-ID: <691fcde0-b0a2-d258-ac99-49c6c4794247@arm.com> (raw)
In-Reply-To: <20180709144124.29164-2-punit.agrawal@arm.com>
On 09/07/18 15:41, Punit Agrawal wrote:
> Introduce helpers to abstract architectural handling of the conversion
> of pfn to page table entries and marking a PMD page table entry as a
> block entry.
>
> The helpers are introduced in preparation for supporting PUD hugepages
> at stage 2 - which are supported on arm64 but do not exist on arm.
>
> Signed-off-by: Punit Agrawal <punit.agrawal@arm.com>
> Acked-by: Christoffer Dall <christoffer.dall@arm.com>
> Cc: Marc Zyngier <marc.zyngier@arm.com>
> Cc: Russell King <linux@armlinux.org.uk>
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Will Deacon <will.deacon@arm.com>
> ---
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
next prev parent reply other threads:[~2018-07-11 13:00 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-09 14:38 [PATCH v5 0/7] KVM: Support PUD hugepages at stage 2 Punit Agrawal
2018-07-09 14:38 ` Punit Agrawal
2018-07-09 14:49 ` Punit Agrawal
2018-07-09 14:41 ` [PATCH v5 1/7] KVM: arm/arm64: Share common code in user_mem_abort() Punit Agrawal
2018-07-09 14:41 ` [PATCH v5 2/7] KVM: arm/arm64: Introduce helpers to manupulate page table entries Punit Agrawal
2018-07-11 13:00 ` Suzuki K Poulose [this message]
2018-07-11 16:10 ` Punit Agrawal
2018-07-09 14:41 ` [PATCH v5 3/7] KVM: arm64: Support dirty page tracking for PUD hugepages Punit Agrawal
2018-07-11 13:03 ` Suzuki K Poulose
2018-07-09 14:41 ` [PATCH v5 4/7] KVM: arm64: Support PUD hugepage in stage2_is_exec() Punit Agrawal
2018-07-11 13:41 ` Suzuki K Poulose
2018-07-11 15:05 ` Punit Agrawal
2018-07-09 14:41 ` [PATCH v5 5/7] KVM: arm64: Support handling access faults for PUD hugepages Punit Agrawal
2018-07-11 13:16 ` Suzuki K Poulose
2018-07-09 14:41 ` [PATCH v5 6/7] KVM: arm64: Update age handlers to support " Punit Agrawal
2018-07-11 13:23 ` Suzuki K Poulose
2018-07-09 14:41 ` [PATCH v5 7/7] KVM: arm64: Add support for creating PUD hugepages at stage 2 Punit Agrawal
2018-07-11 13:38 ` Suzuki K Poulose
2018-07-11 16:05 ` Punit Agrawal
2018-07-11 16:13 ` Suzuki K Poulose
2018-07-11 16:19 ` Punit Agrawal
2018-07-11 12:59 ` [PATCH v5 1/7] KVM: arm/arm64: Share common code in user_mem_abort() Suzuki K Poulose
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