From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yb1-f201.google.com (mail-yb1-f201.google.com [209.85.219.201]) (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 A488EDF67 for ; Wed, 3 May 2023 20:09:54 +0000 (UTC) Received: by mail-yb1-f201.google.com with SMTP id 3f1490d57ef6-b9a7e3fc659so12407522276.1 for ; Wed, 03 May 2023 13:09:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20221208; t=1683144593; x=1685736593; h=content-transfer-encoding:cc:to:from:subject:message-id:references :mime-version:in-reply-to:date:from:to:cc:subject:date:message-id :reply-to; bh=eGmt2vyUuGkmpCbVhWZSJ5eSK3GpTIz9V8J//ylvB7M=; b=5Itlb076hfzk2tpwbXXhouV0ED49WTj7zlg9jjFf90Mqn52Lu4ZzwDBPk5qe0GaXC0 Bjq0g43uvHE5X4nITMUBJfu2blbJFOdVRrKVwpZH0GjPbv01lkhKcx9O3soajxi8ljQk ZHPtrOdWyby7dMYefELp+UVWKQoFyR0EN6nOYCNDdD3HjwqQRq8T7IKyfEFI8MXaqRJM siOWMuuKq6+3+o7pA4J5PFzS/t18oQgt9qa16PHvY2egCAk0N6ZG/kXGy9CoyBmchIdN UK5hj2l7Gw963FR+8dLavY+pjNpDheO8pqkKWq5gMcpGRcBaoRR1uSWG1cQ+fv76fT3U zPNg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683144593; x=1685736593; h=content-transfer-encoding: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=eGmt2vyUuGkmpCbVhWZSJ5eSK3GpTIz9V8J//ylvB7M=; b=hU2jV2ZQnkBq/IUkJNpuCWFuyKph0WO8pIy4EojvmujUt1/WV7Hq6+ItYDc+eyPg8r V70grOf7FtqvPxSdyJnjXp/Ac2nF9tcv9g4wusUpDQtEE7GbdQVw2m+2+mJHc+CYh7Z9 W5h8w5chkn4dCR8BRNAMJAvHWx7oy4RO5u5RDiCOBzJW49arosy9UIS+4oYWlFwjtBHb klaAx1pwf3TRR6pFj6QqhCGfL+ZDEwKvFhL/zFyt4qR3dA4ZFrsWhGxp2tTSFnqUfkb+ jr5zQYNadYY5MesW3JiHCuTAVQmmG5q2YfGNKFgzLLMHo75GtExycwAEhJEKDn3nG+Mi c3jw== X-Gm-Message-State: AC+VfDwuhdJEmnU+j8/WB2tx3S1fN6QIyLRYeE9quW4BmEesuhR7BmNi jFVsqxhxsexmtmx/Khvcf+EIAbVoVfs= X-Google-Smtp-Source: ACHHUZ5pv/blUiyPyfMIgcxE0mYSuWOMa0JCpIXDO8pCT1AJhklO6MfaMJHycwYdut6UuO0uVg1UVSmDp0w= X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a25:947:0:b0:b9d:8612:a8bd with SMTP id u7-20020a250947000000b00b9d8612a8bdmr6880905ybm.4.1683144593691; Wed, 03 May 2023 13:09:53 -0700 (PDT) Date: Wed, 3 May 2023 13:09:51 -0700 In-Reply-To: Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <46DD705B-3A3F-438E-A5B1-929C1E43D11F@gmail.com> <84DD9212-31FB-4AF6-80DD-9BA5AEA0EC1A@gmail.com> Message-ID: Subject: Re: [PATCH v3 00/22] Improve scalability of KVM + userfaultfd live migration via annotated memory faults. From: Sean Christopherson To: Anish Moorthy Cc: Peter Xu , Nadav Amit , Axel Rasmussen , Paolo Bonzini , maz@kernel.org, oliver.upton@linux.dev, James Houghton , bgardon@google.com, dmatlack@google.com, ricarkol@google.com, kvm , kvmarm@lists.linux.dev Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable On Wed, May 03, 2023, Anish Moorthy wrote: > On Thu, Apr 27, 2023 at 1:26=E2=80=AFPM Peter Xu wrot= e: > > > > Thanks (for doing this test, and also to Nadav for all his inputs), and > > sorry for a late response. >=20 > No need to apologize: anyways, I've got you comfortably beat on being > late at this point :) LOL, hold my beer and let me you you the true meaning of "late response". := -)