From mboxrd@z Thu Jan 1 00:00:00 1970 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 4821DCD1283 for ; Mon, 1 Apr 2024 06:56:55 +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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=YzU2t3b3SNCV5OjwHCGoyNzG7ugKzPIeJLzF9jiDIME=; b=mfVVbjtR0kkaCu Z6DmSWhURcxftt0/NZUlAqMTIDQqREtYlCkfS2LlOd/ILbxtaOGb43SwY+JzLPolvGcvZ6tQUM8rN 1UjxnPcauhqNDk3qtnOOnSrvgUcKslks/sETV9Dr6Q/lIQWEOKbJDZDrhIT1jPBojBFEZ+UwzS9kt 6BGiZk0sci2VUSl0IGDPRIZOOzBlR1i+pvAKsyNSvlNImqL9O8kSLSzyr99WwT2BbPdxz6f6kDofc ziqTK3PBACdFzBdX2ddjKv2eJVq0aBInDhARebaUYZfote97dYRNbEumoOKtXUziPXAITLFMZCGij ZrqQgwg7w6dtRZePWSrw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rrBb2-000000075qO-0aS6; Mon, 01 Apr 2024 06:56:44 +0000 Received: from mail-oa1-x2d.google.com ([2001:4860:4864:20::2d]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rrBaz-000000075py-0hXs for linux-riscv@lists.infradead.org; Mon, 01 Apr 2024 06:56:43 +0000 Received: by mail-oa1-x2d.google.com with SMTP id 586e51a60fabf-229b7ada9e8so1689313fac.0 for ; Sun, 31 Mar 2024 23:56:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1711954598; x=1712559398; darn=lists.infradead.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=k5QMc5A+3aApya8s9m/eSM60TrmnXCfV5wxTtT8TbHU=; b=NEwON2dTT3ASD/u3kUEDE/lKlSdV9uqlKIhjh3GVQk59Jytki1S0kjCrDdVagfirGd jlaHduZBR9rnaaCtK6S8LMNZ/D0nRTbVVOgxe5djb9/wQpfw7CvBn0YcmNWUJu1XTKkl dncQTBWU+7F1emb0k9KRUUGrXsj0EGesBoEIQr3p3mGuQa0Kfc+S+u8ITubRUkOaZAQ7 VYjfz6S9p4vwiR1o4NgPPYETZtJVvngdM1XkdXY6QaOwvA53OJNpVPftT+R7Kj+E05mJ S84ywVz/f7+IfaB9YkOXk5bz8n4XWGXYPsBH6thesxZFosaZpqHPLdSV4/YxNjWEzZcV cUnQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1711954598; x=1712559398; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=k5QMc5A+3aApya8s9m/eSM60TrmnXCfV5wxTtT8TbHU=; b=ZNEVjHaqZE3uu16wVELQu3EiJlHPG8vkSkzyKfrfxuKIVhltaOaPzNr/q5qZKqsFof w3ijzqYo51BCJwcd++N4FKUOmAYBFQT9B794ckwuCSn7C102XZXW9RwrOHvT5IoAWNmb cWdvXSC2l1fEo7Ehhb7JFaa6iloXRemvHbjT0Tb2pCnRU+ulwt88za4gru6jdcizR+Pb u7wq17g8k2/YGm6nXGdn6TV4mup0czfljx0VB1lBbzzX3Plvs4u2BTbfcN4OxeaQ/Pqf p/RzCxoFXbpi18p19/OyeeELSs15+i4238uAkkNtasQ7PoeqJt4trqIt14/5Yijb25w/ 7Deg== X-Forwarded-Encrypted: i=1; AJvYcCU8HH4kwGbHpgzny00oMCWZDq6Y9awCO/r+bY6SZ2kO/uRDD+U926NbO7gz5TBuMp/qmCNrb5yJkdXj8TU4Vf++ZtToBJCCJy6UqF7NDU1w X-Gm-Message-State: AOJu0YxnHHo2a5fJru0GzwtSHYqHX+oVGAxxnI2GE4/DrQp7odEUacwn EWLkXiZ+hTmp9A9LIrZAPG88z0KecNQKFFho+VMy87hvIFEPDt+ThL8ZFd7nKjM= X-Google-Smtp-Source: AGHT+IG8xxvNtnP4w16j8PGzc8Gm8jhbFwQdMjb0A7TOdZGH0K91xBxYft+WGV5HplTsEJ33lk1W0Q== X-Received: by 2002:a05:6870:95a4:b0:22a:9d77:f654 with SMTP id k36-20020a05687095a400b0022a9d77f654mr10088415oao.31.1711954598213; Sun, 31 Mar 2024 23:56:38 -0700 (PDT) Received: from sunil-laptop ([106.51.187.230]) by smtp.gmail.com with ESMTPSA id hu20-20020a056871529400b00222b4f5a5e0sm2695353oac.18.2024.03.31.23.56.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 31 Mar 2024 23:56:37 -0700 (PDT) Date: Mon, 1 Apr 2024 12:26:21 +0530 From: Sunil V L To: Haibo Xu Cc: xiaobo55x@gmail.com, ajones@ventanamicro.com, Paul Walmsley , Palmer Dabbelt , Albert Ou , "Rafael J. Wysocki" , Len Brown , Robert Moore , Conor Dooley , Guo Ren , =?utf-8?B?QmrDtnJuIFTDtnBlbA==?= , Alexandre Ghiti , Greentime Hu , Charlie Jenkins , Sia Jee Heng , Sami Tolvanen , Zong Li , Jisheng Zhang , =?utf-8?B?Q2zDqW1lbnQgTMOpZ2Vy?= , Baoquan He , Greg Kroah-Hartman , Chen Jiahao , James Morse , Arnd Bergmann , "Russell King (Oracle)" , Evan Green , Samuel Holland , Anup Patel , Ard Biesheuvel , Tony Luck , Yuntao Wang , Alison Schofield , Dave Hansen , Dan Williams , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, acpica-devel@lists.linux.dev Subject: Re: [PATCH v2 3/6] ACPI: NUMA: Add handler for SRAT RINTC affinity structure Message-ID: References: <91a4bc39444c80ea960bbd070bea489d27628cb6.1709780590.git.haibo1.xu@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <91a4bc39444c80ea960bbd070bea489d27628cb6.1709780590.git.haibo1.xu@intel.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240331_235641_238263_D6A26A63 X-CRM114-Status: GOOD ( 18.50 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Thu, Mar 07, 2024 at 04:47:55PM +0800, Haibo Xu wrote: > Add RINTC affinity structure handler during parsing SRAT table. > > Signed-off-by: Haibo Xu > --- > drivers/acpi/numa/srat.c | 32 +++++++++++++++++++++++++++++++- > 1 file changed, 31 insertions(+), 1 deletion(-) > > diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c > index 0214518fc582..1946431c0eef 100644 > --- a/drivers/acpi/numa/srat.c > +++ b/drivers/acpi/numa/srat.c > @@ -165,6 +165,19 @@ acpi_table_print_srat_entry(struct acpi_subtable_header *header) > } > } > break; > + > + case ACPI_SRAT_TYPE_RINTC_AFFINITY: > + { > + struct acpi_srat_rintc_affinity *p = > + (struct acpi_srat_rintc_affinity *)header; > + pr_debug("SRAT Processor (acpi id[0x%04x]) in proximity domain %d %s\n", > + p->acpi_processor_uid, > + p->proximity_domain, > + (p->flags & ACPI_SRAT_RINTC_ENABLED) ? > + "enabled" : "disabled"); > + } > + break; > + > default: > pr_warn("Found unsupported SRAT entry (type = 0x%x)\n", > header->type); > @@ -448,6 +461,21 @@ acpi_parse_gi_affinity(union acpi_subtable_headers *header, > } > #endif /* defined(CONFIG_X86) || defined (CONFIG_ARM64) */ > > +static int __init > +acpi_parse_rintc_affinity(union acpi_subtable_headers *header, > + const unsigned long end) > +{ > + struct acpi_srat_rintc_affinity *rintc_affinity; > + > + rintc_affinity = (struct acpi_srat_rintc_affinity *)header; > + acpi_table_print_srat_entry(&header->common); > + > + /* let architecture-dependent part to do it */ > + acpi_numa_rintc_affinity_init(rintc_affinity); > + > + return 0; > +} > + > static int __initdata parsed_numa_memblks; > > static int __init > @@ -501,7 +529,7 @@ int __init acpi_numa_init(void) > > /* SRAT: System Resource Affinity Table */ > if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) { > - struct acpi_subtable_proc srat_proc[4]; > + struct acpi_subtable_proc srat_proc[5]; > > memset(srat_proc, 0, sizeof(srat_proc)); > srat_proc[0].id = ACPI_SRAT_TYPE_CPU_AFFINITY; > @@ -512,6 +540,8 @@ int __init acpi_numa_init(void) > srat_proc[2].handler = acpi_parse_gicc_affinity; > srat_proc[3].id = ACPI_SRAT_TYPE_GENERIC_AFFINITY; > srat_proc[3].handler = acpi_parse_gi_affinity; > + srat_proc[4].id = ACPI_SRAT_TYPE_RINTC_AFFINITY; > + srat_proc[4].handler = acpi_parse_rintc_affinity; > > acpi_table_parse_entries_array(ACPI_SIG_SRAT, > sizeof(struct acpi_table_srat), LGTM. Thanks! Reviewed-by: Sunil V L _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv