From patchwork Tue Oct 17 13:59:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 13425212 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 2E6CDCDB484 for ; Tue, 17 Oct 2023 13:59:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=oPU4+Q/8HykngUU7EuaKdIGp7yS5LHNh0JXuz4Q/xnw=; b=ihvySS2S4hEfEp LD8WeawS6cVQyd7761xeSoBtdqMaqSTTjRgZqR78GiQzQec8pbkH98mhihb6FKUF+TD2SXIEz25b7 x5mHPilbTHMB5dCG+ZjVlNeIW8C/F52eKcvuz9JKaUB3dTiwLkgA2FMjgWeEgB2w93LXNiIAaVrIU VbqNpbnMN6pPbM7U1yL9s766FYuRqiQFpfm2tf34khSHM483RolblW0IobCw9NUleewbCMoIY5dvk TZvVIcqOqrSHawwzoxAxePKSsjOqfnXv4MK8elK28a/U1BlcYZ7WF9AKD08jD0u1E2Kt/MfS/VTLB trjALWfBaNLJusED9qMg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qskbi-00CTXJ-2I; Tue, 17 Oct 2023 13:59:38 +0000 Received: from 213-147-166-120.nat.highway.webapn.at ([213.147.166.120] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.96 #2 (Red Hat Linux)) id 1qskbg-00CTWU-08; Tue, 17 Oct 2023 13:59:36 +0000 From: Christoph Hellwig To: Paul Walmsley , Palmer Dabbelt , Conor Dooley , Geert Uytterhoeven , Magnus Damm Cc: linux-riscv@lists.infradead.org, linux-renesas-soc@vger.kernel.org, Arnd Bergmann , Olof Johansson , soc@kernel.org, Conor Dooley Subject: [PATCH 1/3] riscv: RISCV_NONSTANDARD_CACHE_OPS shouldn't depend on RISCV_DMA_NONCOHERENT Date: Tue, 17 Oct 2023 15:59:24 +0200 Message-Id: <20231017135926.1240101-2-hch@lst.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231017135926.1240101-1-hch@lst.de> References: <20231017135926.1240101-1-hch@lst.de> MIME-Version: 1.0 X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org RISCV_NONSTANDARD_CACHE_OPS is also used for the pmem cache maintenance helpers, which are built into the kernel unconditionally. Signed-off-by: Christoph Hellwig Acked-by: Conor Dooley --- arch/riscv/Kconfig | 1 - drivers/cache/Kconfig | 2 +- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index d607ab0f7c6daf..0ac0b538379718 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -277,7 +277,6 @@ config RISCV_DMA_NONCOHERENT config RISCV_NONSTANDARD_CACHE_OPS bool - depends on RISCV_DMA_NONCOHERENT help This enables function pointer support for non-standard noncoherent systems to handle cache management. diff --git a/drivers/cache/Kconfig b/drivers/cache/Kconfig index a57677f908f3ba..d6e5e3abaad8af 100644 --- a/drivers/cache/Kconfig +++ b/drivers/cache/Kconfig @@ -3,7 +3,7 @@ menu "Cache Drivers" config AX45MP_L2_CACHE bool "Andes Technology AX45MP L2 Cache controller" - depends on RISCV_DMA_NONCOHERENT + depends on RISCV select RISCV_NONSTANDARD_CACHE_OPS help Support for the L2 cache controller on Andes Technology AX45MP platforms.