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Tue, 08 Sep 2026 01:47:00 -0700 (PDT) Received: from plin-1878 ([136.226.240.205]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-39b08cacba5sm32922428a91.12.2026.09.08.01.46.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Sep 2026 01:47:00 -0700 (PDT) Date: Tue, 8 Sep 2026 16:46:55 +0800 From: Yu-Chien Peter Lin To: Anup Patel Cc: Atish Patra , Andrew Jones , Samuel Holland , Anup Patel , opensbi@lists.infradead.org, Pawandeep Oza Subject: Re: [PATCH v3 3/3] lib: sbi_domain: Introduce domain intialization order Message-ID: References: <20260905131748.922920-1-anup.patel@oss.qualcomm.com> <20260905131748.922920-4-anup.patel@oss.qualcomm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260905131748.922920-4-anup.patel@oss.qualcomm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260908_014701_958051_F4C49D0D X-CRM114-Status: GOOD ( 11.04 ) X-BeenThere: opensbi@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "opensbi" Errors-To: opensbi-bounces+opensbi=archiver.kernel.org@lists.infradead.org On Sat, Sep 05, 2026 at 06:47:48PM +0530, Anup Patel wrote: > Currently, the domain initialization order is implied by the order > in which domains are populated by sbi_platform_domains_init() from > sbi_domain_finalize(). This is not documented anywhere and forces > unecessary ordering between domain DT nodes. > > To address the above, introduce per-domain 32-bit integer to represent > intialization order (aka "init_order") where domain with a lower > initialization order will be booted first and two domains must not > have same initialization order. For DT based domain creation, new > "init-order" DT property can be used in domain DT node to specify > the initialization order. The ROOT domain is assumed to have lowest > initialization order (aka 0xffffffff). > > Signed-off-by: Anup Patel > Reviewed-by: Pawandeep Oza > Tested-by: Pawandeep Oza Reviewed-by: Yu-Chien Peter Lin -- opensbi mailing list opensbi@lists.infradead.org http://lists.infradead.org/mailman/listinfo/opensbi