From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-194.mta0.migadu.com (out-194.mta0.migadu.com [91.218.175.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5EE9F328B0 for ; Thu, 28 Sep 2023 16:47:44 +0000 (UTC) Date: Thu, 28 Sep 2023 09:47:35 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1695919662; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=wveZV/OpMnfjYWiQaY9ODeOIzpESq4cgbicBnYivGwk=; b=AD+KxXFw3jS2YoHuX20ZNxTD8+hrALeFSW0wAeV6Vjor2bsIyDZYKI++uX1ccll5mauxTK 3vNa+wMJFMgf7fC52qho8oaplJQ1YmKsx2wkjjIVQOibksmRnua8ruhBqfkhPU7zhxNTaH gu+EXU2wTEIgkokCVjRRcrZJyrWRncM= X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Oliver Upton To: Joey Gouly Cc: linux-arm-kernel@lists.infradead.org, nd@arm.com, akpm@linux-foundation.org, aneesh.kumar@linux.ibm.com, catalin.marinas@arm.com, dave.hansen@linux.intel.com, maz@kernel.org, shuah@kernel.org, will@kernel.org, kvmarm@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kselftest@vger.kernel.org Subject: Re: [PATCH v1 06/20] KVM: arm64: Save/restore POE registers Message-ID: References: <20230927140123.5283-1-joey.gouly@arm.com> <20230927140123.5283-7-joey.gouly@arm.com> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230927140123.5283-7-joey.gouly@arm.com> X-Migadu-Flow: FLOW_OUT Hi Joey, On Wed, Sep 27, 2023 at 03:01:09PM +0100, Joey Gouly wrote: > Define the new system registers that POE introduces and context switch them. I'm not seeing the latter part in the diff. I was anticipating that the POE context switching hooks into __sysreg_{save,restore}_{el1,user}_state() like we do for most other bits of sysreg context. -- Thanks, Oliver