From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f73.google.com (mail-pj1-f73.google.com [209.85.216.73]) (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 43ACC524D1 for ; Thu, 30 Oct 2025 00:04:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.73 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761782676; cv=none; b=H/Rwd8rXbrsxyz6OCQahCTqhD5mX7OmqNHMIDJOIpn0UwBI8NQI87tLZYB87tUk+B/exsUiuyr1ICfusXdkI/z3DaIZqwOjNoarsepaMY9leNgb6qEYS1yZQA/pwEhxGVKfjYOwVLpdChuoxnHhKauThkUaCbPRWGQ2WJ85aMU4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761782676; c=relaxed/simple; bh=jaTsmHdwIZq4U4hvQOOEIEvhY+yc1zKy4Ke9cKk5Qsc=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=R812Q+oDHexjMxl4SvW7Y2zsP/L2pHbFilPI9kVsa7sBRPGHCciLFTkRlva4+OoEIO1RGPL041rL4gbQDUzaOSKJ2Vtgl+repBvLfyzsTn1o+qIbCyf9fdRG+KhP7F1y58VOWjnL2euxf8YgubqhN+/m1/kHGjTeNO/Pmi0o4Hc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=wjIDM3eE; arc=none smtp.client-ip=209.85.216.73 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="wjIDM3eE" Received: by mail-pj1-f73.google.com with SMTP id 98e67ed59e1d1-32ee4998c50so298312a91.3 for ; Wed, 29 Oct 2025 17:04:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1761782675; x=1762387475; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=NIrHEmsxfLaAPd45ihCALHVYkxXRqjXH34/AOUl6eqM=; b=wjIDM3eEch56p9L60e8Q0M34bgqy9pP2TsCqJBccdumtcjTYa/LzKkSkT6uicu50Qj Thuh3r9aF+VQgHgbuHZKNduyZ2JsKewRL7TXd/XFkV5HSeRl0jDeWa+8BeN99JBSv5y/ iU9MqEnq9ywSi/DV5VG98bqPvOCwitRqfJXGTF3bzQHREPhcKSqSRzuIB2Wv+pFpyWhk A4fqSAQs5xWpfhN+GW4y96gTXGNcGKx/+pbe37AWUQAH9/vl1LKPWwxk7g/+eeCxgY88 +MReZN/DQ9TuMwX+kYIjv/9i489gHb1fgk9LRMZqa+c0VedKG5mTtplVhKvI/j9cImw8 QmqA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761782675; x=1762387475; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=NIrHEmsxfLaAPd45ihCALHVYkxXRqjXH34/AOUl6eqM=; b=lbv9vmzhkjPsO+MUikKojeaOt8yTOGwxCtt2P/NanitHJhFbQNYBCwOqvDhDr30t/r UCRraDDWaK1WU6o2rLZLWCGj5z7jwJUt1qq+KeqUHrIE/U4qZvJFrAed3Q2mmYgKFaPm avHvyljWkg/pdHlwr/MZrgnrSWcAED53vfcuaIxwlWVCej5HlBpBnvPa2X29im5XfqC6 ZZZCRp+DWY7Pf3kO0DOSs5wVIKNFdgamcNUzI26Pl+skXfE4mnJiw3bshLugmkPKlK/7 3R3buOERheMAd8wcJJMmrKPPRHS+mfV8ucIxbbQ8Giq8SGDocd3YqSlDt2rMVEzxD8ql dAFQ== X-Forwarded-Encrypted: i=1; AJvYcCVT0Zn9zY/p8qM5HKuuq29k/KecS/oWP3rBQKG+dRMuBhE+tE1+0F91aIvP1QQi9nN4LDs=@vger.kernel.org X-Gm-Message-State: AOJu0YwhNTxsgbYGv4fPEb+tLVQnbQlZzladqCe/YpNpx0vI+8x6WTKK /l4zx0h6w6O+OKATvpPDaHhjW8BR1w9ur6WEkUF2PEwiacMkV7k1ZkaZ1sgJDsY0vItOWW2W309 uy64Ixw== X-Google-Smtp-Source: AGHT+IEZZpZq+IDi8IyHoM8aIbvprldznJBx279VE3ScrZ8dauMwF7JHqraPSUfxieM8mJgkZDFgN+LxdVA= X-Received: from pjzd5.prod.google.com ([2002:a17:90a:e285:b0:338:3e6b:b835]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a17:90b:1f8a:b0:33f:eca0:47c6 with SMTP id 98e67ed59e1d1-3403a2f179cmr4786753a91.30.1761782674676; Wed, 29 Oct 2025 17:04:34 -0700 (PDT) Date: Wed, 29 Oct 2025 17:04:33 -0700 In-Reply-To: <0a4224a5-4357-4bb1-9060-0e0480fcad1e@intel.com> Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20251029194829.F79F929D@davehans-spike.ostc.intel.com> <20251029194831.6819B2E7@davehans-spike.ostc.intel.com> <6bfe570e35364bd121b648fe8475f705666183d6.camel@intel.com> <2e0e538e-99f0-4828-bdd3-fda7ad3794c3@intel.com> <0a4224a5-4357-4bb1-9060-0e0480fcad1e@intel.com> Message-ID: Subject: Re: [PATCH 1/2] x86/virt/tdx: Remove __user annotation from kernel pointer From: Sean Christopherson To: Dave Hansen Cc: Rick P Edgecombe , "linux-kernel@vger.kernel.org" , "dave.hansen@linux.intel.com" , "bp@alien8.de" , "kas@kernel.org" , "hpa@zytor.com" , "mingo@redhat.com" , "tglx@linutronix.de" , "x86@kernel.org" , "kvm@vger.kernel.org" , "pbonzini@redhat.com" , Xiaoyao Li Content-Type: text/plain; charset="us-ascii" On Wed, Oct 29, 2025, Dave Hansen wrote: > On 10/29/25 16:00, Sean Christopherson wrote: > ... > > I also don't undertand why you would take these through tip. They only touch > > KVM (which is annoying hard to see since there's no shortlog in the cover letter). > > Sure, they're minor changes and _probably_ won't conflict with anything, but again > > I don't see how that matters. These are clearly KVM patches. > > Hey, the more patches off my plate, the better. > > I'm happy to make them more KVM-ish if you want and put the problem > statements in backwards. ;) LOL, I'm not _that_ particular. Feel free to send a v2, but I'm also a-ok doing fixups on the shortlogs when applying. I'll also add the Fixes: tags Rick suggested, as KVM x86 policy is to be liberal with Fixes, and only backport explicit stable@ patches.