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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C693C4167B for ; Wed, 27 Oct 2021 15:17:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 64E61610A0 for ; Wed, 27 Oct 2021 15:17:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238030AbhJ0PUE (ORCPT ); Wed, 27 Oct 2021 11:20:04 -0400 Received: from alexa-out.qualcomm.com ([129.46.98.28]:16854 "EHLO alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236432AbhJ0PUC (ORCPT ); Wed, 27 Oct 2021 11:20:02 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1635347857; x=1666883857; h=subject:to:cc:references:from:message-id:date: mime-version:in-reply-to:content-transfer-encoding; bh=EB+uKYDyfMVWPXxIP3rU1BgAPz0x6oZw2Oj6xwGMrMc=; b=y9948G41SWHhK4bj3PMLfREYwyqjzHRX6LrpIX8fUFd7Pw2mgLBcgXOm 9nvTs7pjuH6SmxnPM+bqtty1UTPgdXebzkE0vWNl62A1FutlHEU8CcNPb 2kit4OFhMd0Y4YO75ws9VaG+Ext8UGc/koOYNoboYZAW/9ddM23in0gvt w=; Received: from ironmsg-lv-alpha.qualcomm.com ([10.47.202.13]) by alexa-out.qualcomm.com with ESMTP; 27 Oct 2021 08:17:37 -0700 X-QCInternal: smtphost Received: from nalasex01a.na.qualcomm.com ([10.47.209.196]) by ironmsg-lv-alpha.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Oct 2021 08:17:36 -0700 Received: from [10.110.114.196] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.7; Wed, 27 Oct 2021 08:17:35 -0700 Subject: Re: [PATCH] KVM: arm64: Remove unused TRNG_NO_ENTROPY To: Marc Zyngier CC: James Morse , Ard Biesheuvel , Alexandru Elisei , Suzuki K Poulose , Catalin Marinas , Will Deacon , , , References: <20211026210913.57006-1-quic_qiancai@quicinc.com> <3fac8ddb626205286f79adde96ea527b@kernel.org> From: Qian Cai Message-ID: <4a1a720a-3818-b4de-d549-939473c63fda@quicinc.com> Date: Wed, 27 Oct 2021 11:17:33 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <3fac8ddb626205286f79adde96ea527b@kernel.org> Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/27/21 3:46 AM, Marc Zyngier wrote: > That's an architectural definition that doesn't cause any problem. > If anything, that's documentation. > > We have *tons* of other definitions with no user all over the > arm64 code. They save the exact same purpose. Understood. Thanks for the quick feedback, guys! 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 30705C4332F for ; Wed, 27 Oct 2021 15:18:49 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id EC2A6604E9 for ; Wed, 27 Oct 2021 15:18:48 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org EC2A6604E9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=quicinc.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:CC:To:Subject:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=Auys2nwQ7oWSSFHljmbenB1tJFlN5C/vgU0JQ7oRXtY=; b=SK2jB1uTGTsJppc46SSjiWGpgr eMKLZjVQo6U33KIV5nPQ/kiQopsgw0lCFWu9FtRGr+xIogdjDxz//JFz+Cn0t9U0WMEwcMcCSnTuK k1WRjh7tvd1GT0jTtrCiKTk5ePYpVdgKhGjY8TTbgx9t4z5w7+djE/s58tYjp09RIlivzNTCEmT1a lnkb/ibAYz7LIBTI3o+KGLtiUcAW74wAZVaMLMZMscp+eEm+cEKRCbr1INFY71iNbWVQ5BAYBTC6z DvMIn8zVxV/kAX87uhyVP/BaZtb+TsQUvVk+UsdfZDtMPYoBTas3ee04d//nTUksyxmEgy2y/v5uE QwA/AkZA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mfkgP-005H2R-Q0; Wed, 27 Oct 2021 15:17:41 +0000 Received: from alexa-out.qualcomm.com ([129.46.98.28]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mfkgL-005H1F-95 for linux-arm-kernel@lists.infradead.org; Wed, 27 Oct 2021 15:17:39 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1635347857; x=1666883857; h=subject:to:cc:references:from:message-id:date: mime-version:in-reply-to:content-transfer-encoding; bh=EB+uKYDyfMVWPXxIP3rU1BgAPz0x6oZw2Oj6xwGMrMc=; b=y9948G41SWHhK4bj3PMLfREYwyqjzHRX6LrpIX8fUFd7Pw2mgLBcgXOm 9nvTs7pjuH6SmxnPM+bqtty1UTPgdXebzkE0vWNl62A1FutlHEU8CcNPb 2kit4OFhMd0Y4YO75ws9VaG+Ext8UGc/koOYNoboYZAW/9ddM23in0gvt w=; Received: from ironmsg-lv-alpha.qualcomm.com ([10.47.202.13]) by alexa-out.qualcomm.com with ESMTP; 27 Oct 2021 08:17:37 -0700 X-QCInternal: smtphost Received: from nalasex01a.na.qualcomm.com ([10.47.209.196]) by ironmsg-lv-alpha.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Oct 2021 08:17:36 -0700 Received: from [10.110.114.196] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.7; Wed, 27 Oct 2021 08:17:35 -0700 Subject: Re: [PATCH] KVM: arm64: Remove unused TRNG_NO_ENTROPY To: Marc Zyngier CC: James Morse , Ard Biesheuvel , Alexandru Elisei , Suzuki K Poulose , Catalin Marinas , Will Deacon , , , References: <20211026210913.57006-1-quic_qiancai@quicinc.com> <3fac8ddb626205286f79adde96ea527b@kernel.org> From: Qian Cai Message-ID: <4a1a720a-3818-b4de-d549-939473c63fda@quicinc.com> Date: Wed, 27 Oct 2021 11:17:33 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <3fac8ddb626205286f79adde96ea527b@kernel.org> Content-Language: en-US X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211027_081737_419580_0E45E7B2 X-CRM114-Status: UNSURE ( 8.22 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 10/27/21 3:46 AM, Marc Zyngier wrote: > That's an architectural definition that doesn't cause any problem. > If anything, that's documentation. > > We have *tons* of other definitions with no user all over the > arm64 code. They save the exact same purpose. Understood. Thanks for the quick feedback, guys! _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CA6F5C433F5 for ; Wed, 27 Oct 2021 16:50:06 +0000 (UTC) Received: from mm01.cs.columbia.edu (mm01.cs.columbia.edu [128.59.11.253]) by mail.kernel.org (Postfix) with ESMTP id 7D200610A3 for ; Wed, 27 Oct 2021 16:50:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 7D200610A3 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=quicinc.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.cs.columbia.edu Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 2E2204B12F; Wed, 27 Oct 2021 12:50:06 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Authentication-Results: mm01.cs.columbia.edu (amavisd-new); dkim=softfail (fail, message has been altered) header.i=@quicinc.com Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id yc5104aBXQ-d; Wed, 27 Oct 2021 12:50:04 -0400 (EDT) Received: from mm01.cs.columbia.edu (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 5EE044B1D0; Wed, 27 Oct 2021 12:49:58 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 339A64B136 for ; Wed, 27 Oct 2021 11:17:39 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 6xVHT+S7621y for ; Wed, 27 Oct 2021 11:17:37 -0400 (EDT) Received: from alexa-out.qualcomm.com (alexa-out.qualcomm.com [129.46.98.28]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id 971F34B135 for ; Wed, 27 Oct 2021 11:17:37 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1635347857; x=1666883857; h=subject:to:cc:references:from:message-id:date: mime-version:in-reply-to:content-transfer-encoding; bh=EB+uKYDyfMVWPXxIP3rU1BgAPz0x6oZw2Oj6xwGMrMc=; b=y9948G41SWHhK4bj3PMLfREYwyqjzHRX6LrpIX8fUFd7Pw2mgLBcgXOm 9nvTs7pjuH6SmxnPM+bqtty1UTPgdXebzkE0vWNl62A1FutlHEU8CcNPb 2kit4OFhMd0Y4YO75ws9VaG+Ext8UGc/koOYNoboYZAW/9ddM23in0gvt w=; Received: from ironmsg-lv-alpha.qualcomm.com ([10.47.202.13]) by alexa-out.qualcomm.com with ESMTP; 27 Oct 2021 08:17:36 -0700 X-QCInternal: smtphost Received: from nalasex01a.na.qualcomm.com ([10.47.209.196]) by ironmsg-lv-alpha.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Oct 2021 08:17:36 -0700 Received: from [10.110.114.196] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.7; Wed, 27 Oct 2021 08:17:35 -0700 Subject: Re: [PATCH] KVM: arm64: Remove unused TRNG_NO_ENTROPY To: Marc Zyngier References: <20211026210913.57006-1-quic_qiancai@quicinc.com> <3fac8ddb626205286f79adde96ea527b@kernel.org> From: Qian Cai Message-ID: <4a1a720a-3818-b4de-d549-939473c63fda@quicinc.com> Date: Wed, 27 Oct 2021 11:17:33 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <3fac8ddb626205286f79adde96ea527b@kernel.org> Content-Language: en-US X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-Mailman-Approved-At: Wed, 27 Oct 2021 12:49:56 -0400 Cc: Will Deacon , linux-kernel@vger.kernel.org, kvmarm@lists.cs.columbia.edu, Catalin Marinas , linux-arm-kernel@lists.infradead.org X-BeenThere: kvmarm@lists.cs.columbia.edu X-Mailman-Version: 2.1.14 Precedence: list List-Id: Where KVM/ARM decisions are made List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu On 10/27/21 3:46 AM, Marc Zyngier wrote: > That's an architectural definition that doesn't cause any problem. > If anything, that's documentation. > > We have *tons* of other definitions with no user all over the > arm64 code. They save the exact same purpose. Understood. Thanks for the quick feedback, guys! _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm