KVM ARM Archive on lore.kernel.org
 help / color / Atom feed
From: Suzuki Kuruppassery Poulose <suzuki.poulose@arm.com>
To: Andrew Murray <andrew.murray@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>, Marc Zyngier <maz@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>
Cc: kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v5 1/3] arm64: cpufeature: Extract capped fields
Date: Tue, 11 Feb 2020 16:59:43 +0000
Message-ID: <8d6b18d8-49ad-0e88-c792-5b07d8ed7af0@arm.com> (raw)
In-Reply-To: <1580125469-23887-2-git-send-email-andrew.murray@arm.com>

On 27/01/2020 11:44, Andrew Murray wrote:
> When emulating ID registers there is often a need to cap the version
> bits of a feature such that the guest will not use features that do
> not yet exist.
> 
> Let's add a helper that extracts a field and caps the version to a
> given value.
> 
> Signed-off-by: Andrew Murray <andrew.murray@arm.com>

Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
_______________________________________________
kvmarm mailing list
kvmarm@lists.cs.columbia.edu
https://lists.cs.columbia.edu/mailman/listinfo/kvmarm

  reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-27 11:44 [PATCH v5 0/3] arm64: perf: Add support for ARMv8.5-PMU 64-bit counters Andrew Murray
2020-01-27 11:44 ` [PATCH v5 1/3] arm64: cpufeature: Extract capped fields Andrew Murray
2020-02-11 16:59   ` Suzuki Kuruppassery Poulose [this message]
2020-01-27 11:44 ` [PATCH v5 2/3] KVM: arm64: limit PMU version to PMUv3 for ARMv8.1 Andrew Murray
2020-02-11 17:55   ` Suzuki Kuruppassery Poulose
2020-02-28 16:51   ` Mark Rutland
2020-02-28 18:22     ` Mark Rutland
2020-01-27 11:44 ` [PATCH v5 3/3] arm64: perf: Add support for ARMv8.5-PMU 64-bit counters Andrew Murray
2020-01-27 12:32   ` Marc Zyngier
2020-01-28  8:53     ` Andrew Murray

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=8d6b18d8-49ad-0e88-c792-5b07d8ed7af0@arm.com \
    --to=suzuki.poulose@arm.com \
    --cc=andrew.murray@arm.com \
    --cc=catalin.marinas@arm.com \
    --cc=kvmarm@lists.cs.columbia.edu \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=mark.rutland@arm.com \
    --cc=maz@kernel.org \
    --cc=will@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

KVM ARM Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/kvmarm/0 kvmarm/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 kvmarm kvmarm/ https://lore.kernel.org/kvmarm \
		kvmarm@lists.cs.columbia.edu
	public-inbox-index kvmarm

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/edu.columbia.cs.lists.kvmarm


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git