From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from meesny.iki.fi (meesny.iki.fi [195.140.195.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2B59453FD37 for ; Thu, 10 Sep 2026 16:48:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=195.140.195.201 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789058910; cv=pass; b=YFx2e7dDqD3p0AY1UMVtYpYAgt9pPpdzyoTb1C9fV8pbusznQnFSY1KmSDC+j+JAQChcSP8OiwH2EFvzNRF9VeCvBzH8jOtbnBwPKRk/1BmNFAerGAPgW0VPAJyQ4u0JONvHOfCe/en1Q59SSLR5p1E57M6E5mm+9tUzoSDZohU= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789058910; c=relaxed/simple; bh=0G41SccU29ThK6JzXSpDBxCeRZXh7uUpd7KiyynpBbY=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=Jl/kbMulyAGkFTVKbglWJKcYw6MI6t7JPxjjA73sdr+RlDDtTMEeTA3mjlTToJ78LtCON+/z+47OrWmPmwjqltdePx3VtaSGotMyIyhaiCWI+PsDr2p95idWAv76HtPcS8uAp6HveqC++2pTQ0pab6BfrlWhncenWQfYpllNypQ= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=iki.fi; spf=pass smtp.mailfrom=iki.fi; dkim=pass (1024-bit key) header.d=iki.fi header.i=@iki.fi header.b=g2qfIOQ8; arc=pass smtp.client-ip=195.140.195.201 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=iki.fi Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=iki.fi Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=iki.fi header.i=@iki.fi header.b="g2qfIOQ8" Received: from monolith.lan (unknown [IPv6:2a02:ed04:3581:4::d001]) (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) (Authenticated sender: pav) by meesny.iki.fi (Postfix) with ESMTPSA id 4hgkBg2F0szyZl; Thu, 10 Sep 2026 19:48:11 +0300 (EEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iki.fi; s=meesny; t=1789058891; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=2oELHq/VFKhnF+BdVxr1pi8s7AvFgYMeb8JXb/Kwc/4=; b=g2qfIOQ89IbVtsYJ17ByRyw/GO4mFlZb7CymTlY9D4xhmfM6zLi9wXgtS0e1rPwF2CsFZ4 70O6UQgiTcRG3ggBeqSr3bkOGyUNI37RuBaBhhv0Tgl8YhwUbsp4Jez8Uv6OhqKeLnRNxH J9l1LNqlcCt3SsAssg/wEBuTxYaYRPk= ARC-Seal: i=1; a=rsa-sha256; d=iki.fi; s=meesny; cv=none; t=1789058891; b=ElT2VMiLtQ4KnlYKjqRr0Pa7sG9j9l77V/fI8od/mPXcf6ckSSBHl77QajSyOii3QwyMYe jzCZBL+HjRBFd5mmQeI0/hcPLDag+udikFAWQv3Ux6yTvdYNAaWh7wyUwjrGt0xJUuID4Y C+TR+sJqyank5RLLzIWCU5YEl0ZZzOM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=iki.fi; s=meesny; t=1789058891; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=2oELHq/VFKhnF+BdVxr1pi8s7AvFgYMeb8JXb/Kwc/4=; b=tSJyfvxlgbyOZhnfvVUaqdOuJ118qmX3B9O0j8TMgo6CEUDz1XAB40GYZxgiGia2bsVGQO rtu8DlsNJqb367OUDB4JNd7i0yRQhLinDv0pFT2SjHsAluSk/GViTDL2VsJanPgiXbiNaP xadvOZ7spHjeqzxmlyN+NxxloUbk3XI= ARC-Authentication-Results: i=1; ORIGINATING; auth=pass smtp.auth=pav smtp.mailfrom=pav@iki.fi From: Pauli Virtanen To: linux-bluetooth@vger.kernel.org Cc: Pauli Virtanen Subject: [PATCH BlueZ 0/2] test-runner: use virtio-fs by default, functional test speedup Date: Thu, 10 Sep 2026 19:48:05 +0300 Message-ID: X-Mailer: git-send-email 2.55.0 Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Use virtio-fs instead of 9p, which gives 3x reduction in CPU time for functional tests: Before: $ time make check-functional real 2m9,736s user 1m29,570s sys 0m32,715s After: $ time make check-functional real 1m35,703s user 0m28,938s sys 0m7,453s Wall clock improvement becomes more significant under CPU load. Requires /usr/libexec/virtiofsd installed, and CONFIG_VIRTIO_FS=y in kernel. Enable that option in tester configs. If virtiofsd is not available, fall back to 9p as before. Pauli Virtanen (2): doc: enable virtio-fs in tester kernel configs tools: test-runner: use virtiofsd for filesystem passthrough doc/ci.config | 2 + doc/test-runner.rst | 3 + doc/tester.config | 2 + tools/test-runner.c | 210 +++++++++++++++++++++++++++++++++++++++++--- 4 files changed, 203 insertions(+), 14 deletions(-) -- 2.55.0