From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1o68II-0001t8-NB for mharc-qemu-riscv@gnu.org; Tue, 28 Jun 2022 06:18:06 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:51080) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o68IF-0001pK-3a for qemu-riscv@nongnu.org; Tue, 28 Jun 2022 06:18:03 -0400 Received: from mail-pf1-x429.google.com ([2607:f8b0:4864:20::429]:38620) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1o68ID-00080Y-D6 for qemu-riscv@nongnu.org; Tue, 28 Jun 2022 06:18:02 -0400 Received: by mail-pf1-x429.google.com with SMTP id k9so2364971pfg.5 for ; Tue, 28 Jun 2022 03:18:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=mHMyNrMsO1iP4VbXnd4aidt4qEDuWWfhMdOb3QrB/+M=; b=P2GkkGSTPyKWPCYP8ibB7inMLU03vDHIwt5wEOJ+rDqeO9DvYnZwWJ7w6SSYvQnLhu aakGsBbhzb0pB/hib+UM282ZJFH/6b6ZHxjtiYQY34JTOzqYT7zGpo9ukKcPSkHtMF4s ddxtcX1xYVstchivxM9L6uF9G0z8r2UL8u2U2XkOEKlWsnUCPkiaA1/EemyFC+W7RkIj +e4HSq2YmjtiSi21jhQVYql+dpQTavd0KAqmDgR1Xe5beKQ9GTeSxDjnhO4fxYGUXb7l 8gJsIN5wUhvRJQi6k9uQLczuWaDsPp+nP1inE06KtFD6uPlh9O/1OeF5Vw7OAfhWEKB9 1BrQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=mHMyNrMsO1iP4VbXnd4aidt4qEDuWWfhMdOb3QrB/+M=; b=rqbUd4QGY9evoVQ82OBfhKOKrBqHKOKS2vILsSXLA07yZ5CJKl9VgGsGsz5V6ASBf3 ShkCjOqaP9gSlNFviwyqzbEyWTD7MWs8tj+cUpjmPGGZl/pUpw0jKXgHa29OPV/twSQQ x3dJhAWTosOnwjI+h1hADsTQvmtxhmxvytVh26bavuTE013FlzUV0R39HxTMMaThq6GC GtgY9kA8z6VgzruD2Cij8oETrq4+XrN+dC6zqkjWNeaUkTg9BKx32xJO5fe6JFTm+Dme S9VrjeSO2ECI+50RzRTkpZL1nDQIJis6jWL/j2MhGMts0zla0/cIEQrTZu7H94VkNjc4 z38Q== X-Gm-Message-State: AJIora/rBEJX6bf283XPJrs25YSea/kS753+EhnpWVizDoNng2tb+aSX 6jpWt7v8vxsuO/RO2mqL/SajCw== X-Google-Smtp-Source: AGRyM1tsMrkVDtWdcCS+TpnRousmkMYXbxuJ1wCu744IeN/i3x74h2kl97wo+rileJsFEaOU4hlqOA== X-Received: by 2002:a05:6a00:170f:b0:525:467c:3516 with SMTP id h15-20020a056a00170f00b00525467c3516mr2885081pfc.22.1656411480024; Tue, 28 Jun 2022 03:18:00 -0700 (PDT) Received: from anup-ubuntu64-vm.. ([117.96.230.192]) by smtp.gmail.com with ESMTPSA id bj28-20020a056a00319c00b0051bc36b7995sm8909621pfb.62.2022.06.28.03.17.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Jun 2022 03:17:59 -0700 (PDT) From: Anup Patel To: Peter Maydell , Palmer Dabbelt , Alistair Francis , Sagar Karandikar Cc: Atish Patra , Anup Patel , qemu-riscv@nongnu.org, qemu-devel@nongnu.org, Anup Patel Subject: [PATCH v8 2/4] target/riscv: Set minumum priv spec version for mcountinhibit Date: Tue, 28 Jun 2022 15:47:35 +0530 Message-Id: <20220628101737.786681-3-apatel@ventanamicro.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220628101737.786681-1-apatel@ventanamicro.com> References: <20220628101737.786681-1-apatel@ventanamicro.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::429; envelope-from=apatel@ventanamicro.com; helo=mail-pf1-x429.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_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-riscv@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 28 Jun 2022 10:18:03 -0000 The minimum priv spec versino for mcountinhibit to v1.11 so that it is not available for v1.10 (or lower). Fixes: eab4776b2bad ("target/riscv: Add support for hpmcounters/hpmevents") Signed-off-by: Anup Patel --- target/riscv/csr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/riscv/csr.c b/target/riscv/csr.c index d65318dcc6..f7bfd2eab5 100644 --- a/target/riscv/csr.c +++ b/target/riscv/csr.c @@ -3944,7 +3944,7 @@ riscv_csr_operations csr_ops[CSR_TABLE_SIZE] = { write_mhpmcounter }, [CSR_MCOUNTINHIBIT] = { "mcountinhibit", any, read_mcountinhibit, - write_mcountinhibit }, + write_mcountinhibit, .min_priv_ver = PRIV_VERSION_1_11_0 }, [CSR_MHPMEVENT3] = { "mhpmevent3", any, read_mhpmevent, write_mhpmevent }, -- 2.34.1