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 lists1p.gnu.org (lists1p.gnu.org [209.51.188.17]) (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 05A1CCA9EC5 for ; Mon, 12 Oct 2026 21:30:24 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1xGNau-0003bF-3B; Mon, 12 Oct 2026 17:30:04 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xGNas-0003as-R3 for qemu-devel@nongnu.org; Mon, 12 Oct 2026 17:30:02 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xGNaq-00030t-GP for qemu-devel@nongnu.org; Mon, 12 Oct 2026 17:30:02 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1791840598; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=XT793vklqmSo2T3E3CWSkTETJk6AC5LloBLJ6i2TzHQ=; b=PYfVyOWx/F48GBlEt5bbaUAD/NnbTRa0ZCzR4hIDpj/PEkcUH+bhYqpgNM6Wq2Lto5WS6X qg9XOT0GFQKu5hru1HE4neaAHDWn9dWTGuJtHfF6gwYtAkJ/ALDwG8FK3aZ/0S139q/eCJ /+sNqT8dWD0VcHPxnV8ELyMEtGKLdnY= Received: from mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-679-Iq7JN1tbMimbjRZeOtKs6w-1; Mon, 12 Oct 2026 21:29:57 +0000 X-MC-Unique: Iq7JN1tbMimbjRZeOtKs6w-1 X-Mimecast-MFC-AGG-ID: Iq7JN1tbMimbjRZeOtKs6w_1791840596 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 463311806D38 for ; Mon, 12 Oct 2026 21:29:56 +0000 (UTC) Received: from eblake.csb (headnet03.pony-001.prod.iad2.dc.redhat.com [10.2.32.114]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 47B9F180057E for ; Mon, 12 Oct 2026 21:29:54 +0000 (UTC) From: Eric Blake To: qemu-devel@nongnu.org Subject: [PULL v2 00/15] NBD patches through 2026-10-08 Date: Mon, 12 Oct 2026 16:29:04 -0500 Message-ID: <20261012212945.84275-17-eblake@redhat.com> MIME-Version: 1.0 Content-type: text/plain Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Received-SPF: pass client-ip=170.10.129.124; envelope-from=eblake@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -22 X-Spam_score: -2.3 X-Spam_bar: -- X-Spam_report: (-2.3 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.24, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The following changes since commit 615ece3c406b262996e569f29ea6eed0d81c4d8d: Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging (2026-10-09 15:49:53 +0200) are available in the Git repository at: https://gitlab.com/ebblake/qemu.git tags/pull-nbd-2026-10-08-v2 for you to fetch changes up to 3d794bcd554c3dc196685faf382fdffe7243e674: iotests/iothreads-nbd-export: Skip on s390 (2026-10-12 16:23:50 -0500) [v2: sending only the updated cover letter and patch 2/15] ---------------------------------------------------------------- NBD patches through 2026-10-08 Several fixes, including: - Eric Blake: Update MAINTAINERS, support qemu-nbd -s -l - Fiona Ebner: Report flush error on qemu-img convert - Guillaume Vinke: Fix NBD client on dead connection - Denis V. Lunev: Fix postcopy dirty bitmap migration - Eric Farman: Several iotest improvements ---------------------------------------------------------------- Denis V. Lunev (3): migration: add QEMU_COUNTED_STRING_SIZE for counted string buffers migration/block-dirty-bitmap: fix postcopy abort with bitmaps on several nodes iotests/migrate-bitmaps-postcopy-test: add a bitmap on a second node Eric Blake (2): maint: Update eblake's staging repo qemu-nbd: Support -s and -l at the same time Eric Farman (4): iotests/nbd-in-qcow2-chain: use default machine iotests/nbd-tls-iothread: skip on non-x86 hardware iotests/fuse-truncate: skip if FUSE is not usable iotests/iothreads-nbd-export: Skip on s390 Fiona Ebner (4): iotests: add test cases for failing flush after qemu-img convert iotests.py: add filter_qemu() block: report flush error during bdrv_close() qemu-img: convert: flush target image after copying Guillaume Vincke (2): nbd/client-connection: Fix client returning a closed channel iotests: Add coverage for NBD connect thread start delay docs/tools/qemu-nbd.rst | 7 +- include/migration/qemu-file-types.h | 6 +- block.c | 13 +++- migration/block-dirty-bitmap.c | 62 ++++++++++++++-- migration/qemu-file.c | 5 +- nbd/client-connection.c | 32 +++++++++ qemu-img.c | 8 ++- qemu-nbd.c | 22 +++++- MAINTAINERS | 4 +- tests/qemu-iotests/026 | 10 +-- tests/qemu-iotests/026.out | 84 ++++++++++++++++++++++ tests/qemu-iotests/071 | 2 +- tests/qemu-iotests/071.out | 2 + tests/qemu-iotests/080.out | 2 + tests/qemu-iotests/098.out | 4 ++ tests/qemu-iotests/122 | 33 +++++++++ tests/qemu-iotests/122.out | 17 +++++ tests/qemu-iotests/244 | 2 +- tests/qemu-iotests/244.out | 1 + tests/qemu-iotests/iotests.py | 4 ++ tests/qemu-iotests/tests/file-io-error | 2 +- tests/qemu-iotests/tests/file-io-error.out | 2 + tests/qemu-iotests/tests/fuse-truncate | 9 ++- tests/qemu-iotests/tests/iothreads-nbd-export | 5 ++ .../tests/migrate-bitmaps-postcopy-test | 21 ++++++ tests/qemu-iotests/tests/nbd-in-qcow2-chain | 2 +- tests/qemu-iotests/tests/nbd-stale-connection | 62 ++++++++++++++++ tests/qemu-iotests/tests/nbd-stale-connection.out | 17 +++++ tests/qemu-iotests/tests/nbd-tls-iothread | 4 ++ tests/qemu-iotests/tests/qemu-nbd-snapshots | 81 +++++++++++++++++++++ tests/qemu-iotests/tests/qemu-nbd-snapshots.out | 39 ++++++++++ tests/qemu-iotests/tests/qsd-migrate | 5 +- tests/qemu-iotests/tests/qsd-migrate.out | 1 + 33 files changed, 537 insertions(+), 33 deletions(-) create mode 100755 tests/qemu-iotests/tests/nbd-stale-connection create mode 100644 tests/qemu-iotests/tests/nbd-stale-connection.out create mode 100755 tests/qemu-iotests/tests/qemu-nbd-snapshots create mode 100644 tests/qemu-iotests/tests/qemu-nbd-snapshots.out -- 2.56.0