From nobody Tue Feb 10 04:02:54 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 0EB0633C1B7; Tue, 20 Jan 2026 04:15:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768882525; cv=none; b=Exu1DSWcBXqz3KtLB8jyu1J1shyw7OcEyDb7cTdhs7ipm3Yy30m2kQsFKL6a3j2uUAdPnOw6G/T4/x7KRj2peAKuUrIovNGcbdo48VhTrdYOKzcEr1XXpgHywHs8wMz1I+NfvJxh2V+jBbRD5Q/uWGedopOz7ssEh1sh/XLi5os= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768882525; c=relaxed/simple; bh=uFVTMJOPvCbobzJzlLLOywkmk/8YKf9YQOLxRrQYfB8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To; b=JGD44URNbZN0HRPhTM96PFxdds1fY6cav7v7ItNBmQmKJrwSaBD4vSvDWALOzKYpma432JaCrcA0h1QBavchsFYGL0gBAoSwdJuRbK+FgKJDecyyu1QsCAUkVDtm/pyJoDEIdO+O7Tdq694+7hTy7sjLgSd+NR39pJtRLJNxINY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=EjlSLzA7; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="EjlSLzA7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EAC85C2BCB0; Tue, 20 Jan 2026 04:15:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768882524; bh=uFVTMJOPvCbobzJzlLLOywkmk/8YKf9YQOLxRrQYfB8=; h=From:Date:Subject:References:In-Reply-To:To:From; b=EjlSLzA7PLfg5Brd4VelzPqUk2McwqgKEHr9LXbNSZS1+tB4h3R6KaBUUFgXrV3Pq NeRpnqofz2UV8XK4Muf+zWbpA0QXbXhZkcP/uKyzYuYhPJWyHrzvjL1SsOxEfTTsvO HXoDxTUh3eXXCg3X3F0nl/OBW3pE6FeK2JZDQH1ej1Xv/tm2CCPicpgkwwWl1zoynm +54/6E4DgDxiSdAgXcW9mGIg0ZX3VAqLhCuSkFZvbCMB84n0UQWlaMVAknhbyJmBuv IV9YxR1gpH3Zo8EZbJ88jv6A3QlFy8WZ3S91sbl/tpFrL1ZxQlOqCJbklLdbNzgDfF b3p/Co+to5Ddw== From: Drew Fustini Date: Mon, 19 Jan 2026 20:14:49 -0800 Subject: [PATCH RFC 12/19] RISC-V: QoS: make CONFIG_RISCV_ISA_SSQOSID select resctrl Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260119-ssqosid-cbqri-v1-12-aa2a75153832@kernel.org> References: <20260119-ssqosid-cbqri-v1-0-aa2a75153832@kernel.org> In-Reply-To: <20260119-ssqosid-cbqri-v1-0-aa2a75153832@kernel.org> To: Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , =?utf-8?q?Radim_Kr=C4=8Dm=C3=A1=C5=99?= , Samuel Holland , Adrien Ricciardi , Nicolas Pitre , =?utf-8?q?Kornel_Dul=C4=99ba?= , Atish Patra , Atish Kumar Patra , Vasudevan Srinivasan , Ved Shanbhogue , yunhui cui , Chen Pei , Liu Zhiwei , Weiwei Li , guo.wenjia23@zte.com.cn, liu.qingtao2@zte.com.cn, Conor Dooley , Krzysztof Kozlowski , Rob Herring , Reinette Chatre , Tony Luck , Babu Moger , Peter Newman , Fenghua Yu , James Morse , Ben Horgan , Dave Martin , Drew Fustini , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, x86@kernel.org X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=875; i=fustini@kernel.org; h=from:subject:message-id; bh=uFVTMJOPvCbobzJzlLLOywkmk/8YKf9YQOLxRrQYfB8=; b=owGbwMvMwCV2+43O4ZsaG3kYT6slMWTmMwb3zA5w3fvmloVYg6G7fU/96pqPs/8adhgHbkh+x mGT1XO7o5SFQYyLQVZMkWXTh7wLS7xCvy6Y/2IbzBxWJpAhDFycAjCRnkiG/2FrmKxCF/OkvLi5 21L3RcairRvZVMwv8r5v1n5XuNa3/AbDH76jCXrvFvms41hTJSsSMf2x4m2JNqVCL5Wq0j1yCtN n8gIA X-Developer-Key: i=fustini@kernel.org; a=openpgp; fpr=1B6F948213EA489734F3997035D5CD577C1E6010 Make CONFIG_RISCV_ISA_SSQOSID select the config options for resctrl: ARCH_HAS_CPU_RESCTRL, RESCTRL_FS and MISC_FILESYSTEMS. Co-developed-by: Adrien Ricciardi Signed-off-by: Adrien Ricciardi Signed-off-by: Drew Fustini --- arch/riscv/Kconfig | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 35a6238b02c5..8ff6d962b6b2 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -598,6 +598,9 @@ config RISCV_ISA_SVNAPOT config RISCV_ISA_SSQOSID bool "Ssqosid extension support for supervisor mode Quality of Service ID" default y + select ARCH_HAS_CPU_RESCTRL + select RESCTRL_FS + select MISC_FILESYSTEMS help Adds support for the Ssqosid ISA extension (Supervisor-mode Quality of Service ID). --=20 2.43.0