From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f42.google.com (mail-ej1-f42.google.com [209.85.218.42]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8753318D4B8 for ; Mon, 15 Jul 2024 13:35:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.42 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721050528; cv=none; b=gHZ7CCGJGxiVfibU2MQrg4iYGyCaX4BxRLGFlZyjUWmdesdcRi6hkC46lfngpsfDgBrvK4XNgTDWByOCM7JIxZYcYFBq5K+ajh2tXxkl6fY1gxx53qJddKbVEcKD4+jcUmLivH06kztj6B9/Q7GpSm+WmTK1J93uPHOv+TEx/44= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721050528; c=relaxed/simple; bh=NmRmO5cCpt/NqOU+S6GEDKoM92dAvUm1T13N5aoJDDU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=WkjntOjunOVE98QbOkSkmJbozKu+b2HPR4+YtlsU4DgVmpvwbY5PRtcGmXCsvutPjXr/zyeE9DVIOUeRr88Yz0vj1lS8of89FO8oSjQmKU6DF8U/Cy13oC2XFgvqOohgu46XlbiihebULA407Dhg5H6rz1SROS1B9/C9pkKQuN4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=debian.org; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.218.42 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=debian.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ej1-f42.google.com with SMTP id a640c23a62f3a-a77b60cafecso518571566b.1 for ; Mon, 15 Jul 2024 06:35:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1721050525; x=1721655325; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=ItPvfp+uUGeSw8Sm9Xj1mwQZhjmPO8lhUi+rDHym+Ig=; b=w26Z/WKWNi+Ui5vtVHZhIz1l3EK2/oo2sEB/ZJem1ism7DPC3rSQyH1dpXDyKB5U4k kxN31OnAOA45jyEvBbq8K1FjT9HXiUBYmUmv/CD+b6duR1ieBGSnyZuvOEZK3b5q9102 Lc62XCj8urJmUy84aPimIkP+kjyKsjd+d4UuzUxID26IgKO0OxxlvJKVWX/IJSuZoXQW 9TjqiVgBj3Y2bMz6csju9A4ikY55A76D4lwp6SxFe2IWygQGxV5yLuyt3AfkY+6jMsOf 0sfXeQtuqUTTNOXUhddK0M+MP3FWDezz5Gs0H8bEwI0xgATr1qadSN2o6DLOECu0+3Pr Sgsg== X-Forwarded-Encrypted: i=1; AJvYcCWSZGlCTJyqcXVoX47pihIeceaI0VTAzUQJdjhWt4duVIuICfs05l65/zdDx3yOAuE9B9DzZXTvw59ov5oU1A+ROrq2awg29Busr9fv X-Gm-Message-State: AOJu0YzOxuowJDZbiA0hpNwdapcRw4SW8d4UJzqg8keRdEPOmaaoMt4L guA/3pYMd68YmsYAPvmEDHhJnRPxvttOVZ+swf5L/tdJCU+XxBjM X-Google-Smtp-Source: AGHT+IFfJfBfBkP6G9uo2lTDF5n6Jmsys5rQHLWsbjlQugTB4TeoNZei2nvjijQBxrvsDn0iNKmnGQ== X-Received: by 2002:a17:906:278b:b0:a77:d52c:c431 with SMTP id a640c23a62f3a-a780b6b1789mr1169727566b.22.1721050524479; Mon, 15 Jul 2024 06:35:24 -0700 (PDT) Received: from gmail.com (fwdproxy-lla-005.fbsv.net. [2a03:2880:30ff:5::face:b00c]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a79bc7ff8a9sm210458966b.163.2024.07.15.06.35.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Jul 2024 06:35:24 -0700 (PDT) Date: Mon, 15 Jul 2024 06:35:21 -0700 From: Breno Leitao To: Borislav Petkov Cc: Daniel Sneddon , Josh Poimboeuf , mingo@redhat.com, Thomas Gleixner , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Peter Zijlstra , Pawan Gupta , linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 01/10] x86/bugs: Add a separate config for GDS Message-ID: References: <20240422165830.2142904-1-leitao@debian.org> <20240422165830.2142904-2-leitao@debian.org> <20240712172132.GFZpFmHBJHte2xS1fr@fat_crate.local> <20240715121703.GAZpUTP-8TJpZBCWne@fat_crate.local> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240715121703.GAZpUTP-8TJpZBCWne@fat_crate.local> On Mon, Jul 15, 2024 at 02:17:03PM +0200, Borislav Petkov wrote: > On Mon, Jul 15, 2024 at 05:14:54AM -0700, Breno Leitao wrote: > > Sure, I will send a v4 and get rid of GDS_FORCE_MITIGATION completely. > > I'm actually waiting on the people on Cc to chime in whether we really need > it. The three distro configs we checked, don't set it. Makes sense, thanks. Regarding this patchset itself, what is the patch forward? Should I send a rebased version? Thanks --breno