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[2620:137:e000::1:20]) by mx.google.com with ESMTP id n9-20020aa79849000000b0063d3aed5eb3si3508086pfq.197.2023.05.31.05.51.35; Wed, 31 May 2023 05:51:47 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=arm.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235645AbjEaM0w (ORCPT + 99 others); Wed, 31 May 2023 08:26:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36462 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232482AbjEaM0v (ORCPT ); Wed, 31 May 2023 08:26:51 -0400 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 6FBEA125; Wed, 31 May 2023 05:26:48 -0700 (PDT) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 835441042; Wed, 31 May 2023 05:27:33 -0700 (PDT) Received: from usa.arm.com (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 0C9C73F67D; Wed, 31 May 2023 05:26:46 -0700 (PDT) From: Sudeep Holla To: Nikunj Kela Cc: Sudeep Holla , cristian.marussi@arm.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 0/2] Allow parameter in smc/hvc calls Date: Wed, 31 May 2023 13:26:44 +0100 Message-Id: <168553587753.1312594.1314699083240878506.b4-ty@arm.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230506182428.25343-1-quic_nkela@quicinc.com> References: <20230506182428.25343-1-quic_nkela@quicinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 06 May 2023 11:24:26 -0700, Nikunj Kela wrote: > Currently, smc/hvc calls are made with parameters set > to zeros. We are using multiple scmi instances within > a VM. We are sharing the same smc-id(func_id) with all > scmi instance. The hypervisor needs a way to distinguish > among hvc calls made from different instances. > > This patch series introduces new compatible string which > can be used to pass shmem channel address as parameters > to smc/hvc calls. > > [...] Applied to sudeep.holla/linux (for-next/scmi/updates), thanks! [1/2] dt-bindings: firmware: arm,scmi: support for parameter in smc/hvc call https://git.kernel.org/sudeep.holla/c/8f9d530cffc1 [2/2] firmware: arm_scmi: Augment SMC/HVC to allow optional parameters https://git.kernel.org/sudeep.holla/c/5f2ea10a808a -- Regards, Sudeep