From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.8bytes.org (mail.8bytes.org [85.214.250.239]) by smtp.subspace.kernel.org (Postfix) with ESMTP id F264E19CCEC; Fri, 5 Sep 2025 13:07:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=85.214.250.239 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757077680; cv=none; b=NZsHxZx/ta4qwSKDIuk4K5fva4irtJ9kqVYzvu0kyO5DEeQ7GP5BcBxJCCPfWr47dorNLAgLIfIIiEo68DeuEpMO0bKxkNXNb/vcYsf5UvpHGuAKXMDSFHgcOQOxFYIZ4p7nWqcpL4N0p5UZt8o1DSIJYy05VNjwUnhI3eQYFJc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757077680; c=relaxed/simple; bh=l2WYFgNBaZ4MPlTyWgrzjuvT6QefjAm47yBpEriSIzA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=pAEXk7gdQpaEaqynfKcYE+TcGG4Hr/iAMZhdGKCr/qPvbnN0UyUbYc8byviWWkxyZ4bTOhF58BCoh90enGKQ3BnaLDBKodlc0OAwojRj+UZuWqzN4WFH7JIkzw5V9CA2TFkaWn9gxp+NcwDD/xcmmlYHYeo+I1o/0sXFGfTVV1E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=8bytes.org; spf=pass smtp.mailfrom=8bytes.org; dkim=pass (2048-bit key) header.d=8bytes.org header.i=@8bytes.org header.b=N3ruazn7; arc=none smtp.client-ip=85.214.250.239 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=8bytes.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=8bytes.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=8bytes.org header.i=@8bytes.org header.b="N3ruazn7" Received: from 8bytes.org (p54921b16.dip0.t-ipconnect.de [84.146.27.22]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.8bytes.org (Postfix) with ESMTPSA id A487C54B04; Fri, 5 Sep 2025 15:07:56 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=8bytes.org; s=default; t=1757077676; bh=l2WYFgNBaZ4MPlTyWgrzjuvT6QefjAm47yBpEriSIzA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=N3ruazn7B23/bC9vVhxp+lCN8z7Ji/30T9XvQ2a/vkxR1T8vn/MEx7ESEE8ox8Orv qfoYJMK9KHecd97sU1eWDtxrzerXg5xyJyXxKQJA7jveApAefw43PWOxzpsN2py9km RN+2ztf2Qg5JBGtK9h60EkPo6iwO+PRoTSjOZO38GdWsF+uG6NoHjuMG85yD2ZJWoE aAsezNtF6WzYs9xzWGBdz6csTgf9taXtwp3tkCoA9fYKk76swDbEAtjypBlLoIj3Ta J1Fx7jaDTMoeVfM/rC91FNmrTYTlt3nkzdjm0hKFNOmjRhUHYOcRL+tGr2wAWUVyhF e7WkErgLNTI5g== Date: Fri, 5 Sep 2025 15:07:55 +0200 From: Joerg Roedel To: Sunil V L Cc: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-acpi@vger.kernel.org, iommu@lists.linux.dev, Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , "Rafael J . Wysocki" , Len Brown , Tomasz Jeznach , Will Deacon , Robin Murphy Subject: Re: [PATCH v6 0/3] RISC-V: Add ACPI support for IOMMU Message-ID: References: <20250818045807.763922-1-sunilvl@ventanamicro.com> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250818045807.763922-1-sunilvl@ventanamicro.com> On Mon, Aug 18, 2025 at 10:28:04AM +0530, Sunil V L wrote: > Sunil V L (3): > ACPI: RISC-V: Add support for RIMT > ACPI: scan: Add support for RISC-V in acpi_iommu_configure_id() > iommu/riscv: Add ACPI support > > MAINTAINERS | 1 + > arch/riscv/Kconfig | 1 + > drivers/acpi/Kconfig | 4 + > drivers/acpi/riscv/Kconfig | 7 + > drivers/acpi/riscv/Makefile | 1 + > drivers/acpi/riscv/init.c | 2 + > drivers/acpi/riscv/init.h | 1 + > drivers/acpi/riscv/rimt.c | 520 +++++++++++++++++++++++++++ > drivers/acpi/scan.c | 4 + > drivers/iommu/riscv/iommu-platform.c | 17 +- > drivers/iommu/riscv/iommu.c | 10 + > include/linux/acpi_rimt.h | 28 ++ > 12 files changed, 595 insertions(+), 1 deletion(-) > create mode 100644 drivers/acpi/riscv/Kconfig > create mode 100644 drivers/acpi/riscv/rimt.c > create mode 100644 include/linux/acpi_rimt.h Applied, thanks.