From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f176.google.com (mail-pl1-f176.google.com [209.85.214.176]) (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 1366728D85D for ; Thu, 24 Apr 2025 17:34:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.176 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745516046; cv=none; b=aFiukN+A0Ke0/HFb0+vkf75f7XE2238e6zQ2Nfn2TNSh85Sv5mLQTUuAlC2WXTcMFAO2tNRAoMjIONVPfC/MD0FyMiTurcRjGVNT4uYbuKLeZMLQaJ4hTl15/uVBBcS4VsLP4ItXhR/Ax+yrbRVa8jHMPHhDuPiCNsk3ioKNHfU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745516046; c=relaxed/simple; bh=I8q3a/r8sIPwl9ULO4heNHCAxh6RA5hJvMvMHg5vqgk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=QeN+nmRl5T/B0+/7x0bKyTyafeukXDM5pES5p6jft1d4kSpHiJQprThqsadt0arkP9YWdSpYGUwxz5dM7LTDK1CNsJTDkq1Lll1MvUEhP1cf/cmXsZ1EfX6mNiVQC2FoEUeJPWdBr82Q1Ed08lm6mKhM4rOEZZwS9sLuX4JOC28= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rivosinc.com; spf=pass smtp.mailfrom=rivosinc.com; dkim=pass (2048-bit key) header.d=rivosinc-com.20230601.gappssmtp.com header.i=@rivosinc-com.20230601.gappssmtp.com header.b=nOO22wwC; arc=none smtp.client-ip=209.85.214.176 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rivosinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rivosinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=rivosinc-com.20230601.gappssmtp.com header.i=@rivosinc-com.20230601.gappssmtp.com header.b="nOO22wwC" Received: by mail-pl1-f176.google.com with SMTP id d9443c01a7336-22c33677183so14839885ad.2 for ; Thu, 24 Apr 2025 10:34:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20230601.gappssmtp.com; s=20230601; t=1745516043; x=1746120843; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=kJ5IZYf4f1NhGHvFycXXpF/34tAS76qwhFgvuPH97UQ=; b=nOO22wwCEeeCLRdveDX1XJoulJIftSH2Nt3zOLaUXbwhKvcj7lcqH87YEsPTBbZZVa DAZ92Bd8Qn0w/IXvr6KM2BLUODk+EeRU+BzFKu3J8g29wrEmXLW4zt8L/U+KtaqYVI1E 1uVZ4y1fDi5d5ZdC40Rbt7iLF5i1i5LlbLDyP/24BqAHGGZ5l9ZyGFNaST9DcpVhflpv AfqL3xSYZe6wrmKxpIZImjsLgR6rYg5TWruM+xJmm7bN64PuspNEKe1mWR2TlFafaKnd xN1Xqs7d8jv6TDen0V0LTc3ynMr0xWKDV2TFI0PWiQKG/mraDPeHnKEyRGyF9fkw/HTA jPsw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745516043; x=1746120843; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=kJ5IZYf4f1NhGHvFycXXpF/34tAS76qwhFgvuPH97UQ=; b=rGpx1IxyDgQwwzEmWkmx/7yhH2qNCTmUwjrrdZKtRwU0x3RB1gXDdY904ftDhiBHBk w2VLhhVFxzGIVf/79rqrNd3EXpUsM/UO5z7dhOgzpZmCNGfRgAZ/EyBmnO6UnJfpglKn PtwcCApkpPYXcZ0gBovMcP8mGXQin8+xNDiKXYakchxVk5gbjx0Hp+jXbzWwvQ6g2vTq fywiF7knmn4W3Jpvq4rN+unmnfgqMSEF4tGBuXodB8o7xXUgAN0fuvex4fm1iYwg2VA0 sL38mF/kTruDSfo1QO68uUiZI/Y62173bJ84H+fizEuNs0DzVJith6EGMvxBaHsI4VDd rgCw== X-Forwarded-Encrypted: i=1; AJvYcCVv0baa7HGwMLnACgTCC80GTzNH1v7/PrTfL1DCFDWmAoqm4vGF1QS/Vrxx1pW8AgBF117EiXkArik=@vger.kernel.org X-Gm-Message-State: AOJu0YyC3nDIgGlx1J9Qw+yUpDfNSg4LnER5MUtsQ8acvu4N/immRiJP z0l9KT3jmSo45Z+UfgwWz0cJqbDYR+dxza2XrvkY4pHlIkVe2iJ6j89yu1x4rP3uPm8imJo2RSR 22Ag= X-Gm-Gg: ASbGncv+KNZaiAHkJoMgcsnwuB3q/JHMEjkC7K3LR6rUXWKqRt5BM2DXf2WBCf/Gx2w 91fX0tix+oHE0dmEjYZqPq+o4UylTINyPH/TbOl2uIZqXG3frtTDPac0mecu/V3vxBh6Okmb12g bwdzD+heK9f8Toxm0U+TYqDUSUOL1muGvG1LV88YAnn1hpEyepdfZ4EWMKUzkizDlyWejCB+H9u 9JBEigoocGNt0X4cagd5qJLh+NgEOxkuPQsqgTa0jbur9HpbYCk85r1LVcDHkyh8yqrsR5grmlb nG70jwGe70xrQE/9r6KjvZMqmPtCUdVQRFXMSgAFng== X-Google-Smtp-Source: AGHT+IHzS5PXDP+Qy5Xmwwn0uCCNIK9/92EEG8lEAWpb5PTGOgGH/HAmRDTuUMHUdz3Q/hblJk8Z1w== X-Received: by 2002:a17:903:234e:b0:223:67ac:8929 with SMTP id d9443c01a7336-22dbd35407bmr5533655ad.0.1745516043323; Thu, 24 Apr 2025 10:34:03 -0700 (PDT) Received: from carbon-x1.. ([2a01:e0a:e17:9700:16d2:7456:6634:9626]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-22db5100c4esm16270255ad.173.2025.04.24.10.33.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Apr 2025 10:34:02 -0700 (PDT) From: =?UTF-8?q?Cl=C3=A9ment=20L=C3=A9ger?= To: Paul Walmsley , Palmer Dabbelt , Anup Patel , Atish Patra , Shuah Khan , Jonathan Corbet , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-kselftest@vger.kernel.org Cc: =?UTF-8?q?Cl=C3=A9ment=20L=C3=A9ger?= , Samuel Holland , Andrew Jones , Deepak Gupta Subject: [PATCH v6 03/14] riscv: sbi: add new SBI error mappings Date: Thu, 24 Apr 2025 19:31:50 +0200 Message-ID: <20250424173204.1948385-4-cleger@rivosinc.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250424173204.1948385-1-cleger@rivosinc.com> References: <20250424173204.1948385-1-cleger@rivosinc.com> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit A few new errors have been added with SBI V3.0, maps them as close as possible to errno values. Signed-off-by: Clément Léger Reviewed-by: Andrew Jones --- arch/riscv/include/asm/sbi.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/riscv/include/asm/sbi.h b/arch/riscv/include/asm/sbi.h index bb077d0c912f..7ec249fea880 100644 --- a/arch/riscv/include/asm/sbi.h +++ b/arch/riscv/include/asm/sbi.h @@ -536,11 +536,21 @@ static inline int sbi_err_map_linux_errno(int err) case SBI_SUCCESS: return 0; case SBI_ERR_DENIED: + case SBI_ERR_DENIED_LOCKED: return -EPERM; case SBI_ERR_INVALID_PARAM: + case SBI_ERR_INVALID_STATE: return -EINVAL; + case SBI_ERR_BAD_RANGE: + return -ERANGE; case SBI_ERR_INVALID_ADDRESS: return -EFAULT; + case SBI_ERR_NO_SHMEM: + return -ENOMEM; + case SBI_ERR_TIMEOUT: + return -ETIME; + case SBI_ERR_IO: + return -EIO; case SBI_ERR_NOT_SUPPORTED: case SBI_ERR_FAILURE: default: -- 2.49.0