From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 32308C021B2 for ; Thu, 20 Feb 2025 16:40:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=cNwF/TmLe06a3bjDk2gyUgRGrHM5swdU3hTbrZcKuHQ=; b=1geb0ow2Vq+YWcjyyCKJD2EWdi uYHI8thM2WS6Vj4K5P4Fs9cLLy3eHCotGmTw3s0BvAnttdefNtQ1F380VYF7xNZwmeEmsBlIqY8jh B48xI8DBfu9p9q1x3Jdpq3HUqqWjL525ZvQ3NtLH88S6047ouHSjynmIQ6uzvQdLsRrR4MYcBne/B SlgSlSoV+P/vMfy+/MIXNe3jByMGsElO+FuD6Z2S+tvVu29nhIEDnGwIYPgYGwf1niCnqSpW0j+Qf 2gUft/masNVf2NkKx2fW5KpujbhvavW8go3/i86ew3DMo+5KPasaS++zjaSNthHacfBokf8/QxYTp kdCzYLqA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tl9ak-00000001udS-0b3L; Thu, 20 Feb 2025 16:40:02 +0000 Received: from linux.microsoft.com ([13.77.154.182]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tl9Xh-00000001tuA-17FF for linux-arm-kernel@lists.infradead.org; Thu, 20 Feb 2025 16:36:54 +0000 Received: from [10.137.184.60] (unknown [131.107.160.188]) by linux.microsoft.com (Postfix) with ESMTPSA id 8250A20376F8; Thu, 20 Feb 2025 08:36:51 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 8250A20376F8 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1740069411; bh=cNwF/TmLe06a3bjDk2gyUgRGrHM5swdU3hTbrZcKuHQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=O90HNH/WVZcizQUG/bBmDXrhQmO6I6OuNcVudW3ubvh6sEMRKmFsVh320lL0RI82m gB+l+vwS3571aHGPAe9oRsh5knORk/AThp2CLTkuLZlJTg+MlM3A7nEWXVnzzet3Ai AneBCVj5jBieBuTrlJZTpjp/uzwBxBXe9+gGakck= Message-ID: Date: Thu, 20 Feb 2025 08:36:51 -0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH hyperv-next v4 2/6] Drivers: hv: Enable VTL mode for arm64 To: Michael Kelley , "arnd@arndb.de" , "bhelgaas@google.com" , "bp@alien8.de" , "catalin.marinas@arm.com" , "conor+dt@kernel.org" , "dave.hansen@linux.intel.com" , "decui@microsoft.com" , "haiyangz@microsoft.com" , "hpa@zytor.com" , "krzk+dt@kernel.org" , "kw@linux.com" , "kys@microsoft.com" , "lpieralisi@kernel.org" , "manivannan.sadhasivam@linaro.org" , "mingo@redhat.com" , "robh@kernel.org" , "ssengar@linux.microsoft.com" , "tglx@linutronix.de" , "wei.liu@kernel.org" , "will@kernel.org" , "devicetree@vger.kernel.org" , "linux-arch@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-hyperv@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-pci@vger.kernel.org" , "x86@kernel.org" Cc: "benhill@microsoft.com" , "bperkins@microsoft.com" , "sunilmut@microsoft.com" References: <20250212014321.1108840-1-romank@linux.microsoft.com> <20250212014321.1108840-3-romank@linux.microsoft.com> Content-Language: en-US From: Roman Kisel In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250220_083653_336464_1B93DE44 X-CRM114-Status: UNSURE ( 8.62 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 2/19/2025 3:14 PM, Michael Kelley wrote: > From: Roman Kisel Sent: Tuesday, February 11, 2025 5:43 PM [...] >> config HYPERV_VTL_MODE >> bool "Enable Linux to boot in VTL context" >> - depends on X86_64 && HYPERV >> + depends on (X86 || ARM64) > > Any reason to choose "X86" instead of "X86_64"? I can't > imagine VTL mode making any sense for 32-bit, but maybe > I'm wrong! :-) You're 100% right, appreciate your review very much :) Will tweak this in the next submission. -- Thank you, Roman