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 lists.gnu.org (lists.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 97DF3CA0EC4 for ; Tue, 12 Aug 2025 13:50:34 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ulpNZ-0002RK-Mn; Tue, 12 Aug 2025 09:49:29 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ulpNX-0002R9-7M for qemu-devel@nongnu.org; Tue, 12 Aug 2025 09:49:27 -0400 Received: from mail-wr1-x42a.google.com ([2a00:1450:4864:20::42a]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ulpNO-0005Bm-9E for qemu-devel@nongnu.org; Tue, 12 Aug 2025 09:49:26 -0400 Received: by mail-wr1-x42a.google.com with SMTP id ffacd0b85a97d-3b790dbb112so3393520f8f.3 for ; Tue, 12 Aug 2025 06:49:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1755006552; x=1755611352; darn=nongnu.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=cKcO64ShFrfRsSCI/jgxMemhLXevpF/HYu5Ube0T9Dw=; b=ndEBB7DPjya67dKfNdU6BAKviPzrGR6Y3LAB49X7XetRwGmq7LCsThhNSFaqIR+dX1 fu/QmVGEvwY+clumAW6r9KS4CjQVOwV53fbXD79lrgfKa1+3+OgMSfc6+C/x5liu4rCQ w2nNNAAf+wBDB+Vm/gTnfVzSQcuga1hD1fuwO16Gfk3jIftxJjYPWbpRt89c+i9GVSJq ZKne6h4XY/T3JLSLg+FfLWaIjXNLtGNl2LLq6EcMY9y29IxAHtF3n4n5GqCFtWI42cgs g4VSFg/FJEtuyIOzeDiYIAvz0oG9AqWmsQepeqP+jfA3C+AirndYt/QDbb75Ekv7Drc3 Kx3Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1755006552; x=1755611352; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=cKcO64ShFrfRsSCI/jgxMemhLXevpF/HYu5Ube0T9Dw=; b=nyqWJqeLems82W2UG5awZ6Y4ZsDy+rKbu6W528RoCuedYDGsWhjNa6stdeDt2jzzrf SA2C01kFrRH90JU+LyHsHmFZoJ9qonNZtIK+DAIv3DHHcKpLR9w6pNLBepXIGsSckrl6 N25PE8JV9VAUnF8NLOuCxUiXHYV2DHvUn4HhcLSkZkf7r4cCEAqQoBQaqcZfM0oglSG/ zUcQeL79InMpLPullP96EYp//Wf/gyR0MxeSxVBinRUQo/zc+TNQHdVHmZuJ/TdOYaA5 4fgj4hNGf7HpqdCrJoz9qRNhvoenr2ADqWxzeyO/3Uf9afPg0hgMGL0RH5uFrovkJJ3d UloQ== X-Gm-Message-State: AOJu0YzBsx4s4VM/efwF/fE5l55a0EaIyQwVLHClTrow5FehWaGKFfzs d4PkiFcc7sQWQf7hflzWabKPFTswZ6qDOfnVZs+FvhwxhvOYu6ONJ7vg99NLVe/E8yJTEnnpgd1 El0/Z X-Gm-Gg: ASbGncviqjWC7QQrYcyGzy4wspot7N70UQAaMEbO94Jj0mro8WjX0cXrNxASSVV4KGx OfzTrZCJTsuIFwYK5/QwOtj1uFRzPogfykHiAvoWbHZtzVvZFNITNrrZEnIY0l7kmfNqOa9ceQi Aq3+QUyU5S2SDWhLgJJ0PNAdNrHj7XClfZtLv5AsNMn4Srhrjb6fd+UuREp3OFLzAlldQT1p/r+ GRv+ThnaXUoXjvPndH8g77Zy42dccC2+MhfEd+e9HaNDTMJ3dPh7A/zkoWUj5vsz4bKfkz+j4Yr nagk69hqCdwzZrWl/EaDnSLb7GPjYKymH8fob+8bzUXILz8/RP/mQPy4jq3SBkCOXjWEnslyRcv UUx2A38srb+Fu7Tq4AywZhdQwH0rg8myCMnSbyDPU5G7Kf4QOpnZACthmu6U4bMWV5n9BV1ot X-Google-Smtp-Source: AGHT+IHUYe4A7c1ysZzI1PQmm5BEm6pRWRY7NkaP/NXgKb8U2gwDKYIWd+s7d7VyUBN/FOSA4svl5Q== X-Received: by 2002:a05:6000:25c2:b0:3b7:9c79:32a6 with SMTP id ffacd0b85a97d-3b911010e6emr2229279f8f.47.1755006551893; Tue, 12 Aug 2025 06:49:11 -0700 (PDT) Received: from localhost.localdomain (88-187-86-199.subs.proxad.net. [88.187.86.199]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-45923c34af8sm399709575e9.24.2025.08.12.06.49.10 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Tue, 12 Aug 2025 06:49:11 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Guenter Roeck , Weiwei Li , qemu-riscv@nongnu.org, =?UTF-8?q?Alex=20Benn=C3=A9e?= , Palmer Dabbelt , Bin Meng , Daniel Henrique Barboza , Alistair Francis , Liu Zhiwei , Alistair Francis , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-block@nongnu.org Subject: [PATCH-for-10.1 v2 0/3] hw/sd/ssi-sd: Return noise (dummy byte) when no card connected Date: Tue, 12 Aug 2025 15:49:06 +0200 Message-ID: <20250812134909.69531-1-philmd@linaro.org> X-Mailer: git-send-email 2.49.0 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::42a; envelope-from=philmd@linaro.org; helo=mail-wr1-x42a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, 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_PASS=-0.001, T_SPF_HELO_TEMPERROR=0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: 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 Trivial fix for the issue reported by Guenter here: https://lore.kernel.org/qemu-devel/5b2dc427-f0db-4332-a997-fe0c82415acd@roeck-us.net/ - Return dummy byte when no card is connected - Add a test - Document ssi_transfer() Since v1: - Reworded patch #1 description (Alex) - Removed '_' test method prefix (Alex) Philippe Mathieu-Daudé (3): hw/sd/ssi-sd: Return noise (dummy byte) when no card connected tests/functional: Test SPI-SD adapter without SD card connected hw/ssi: Document ssi_transfer() method include/hw/ssi/ssi.h | 14 ++++++++++++++ hw/sd/ssi-sd.c | 4 ++++ tests/functional/test_riscv64_sifive_u.py | 22 +++++++++++++++++----- 3 files changed, 35 insertions(+), 5 deletions(-) -- 2.49.0