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[109.243.144.234]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-493cce03fa1sm284910325e9.11.2026.07.06.08.58.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Jul 2026 08:58:47 -0700 (PDT) X-Outflank-Mailman: Message body and most headers restored to incoming version X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" Authentication-Results: eu.smtp.expurgate.cloud; dkim=pass header.s=20251104 header.d=gmail.com header.i="@gmail.com" header.h="Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1783353527; x=1783958327; darn=lists.xenproject.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=2Ic0zHniYCoxw7zx7ppkCijfRbsYL+qDQtIqh4IRQM0=; b=KxzKMkqIgwLHRhdy8jeNA9ssd5rUT7CW6v22OfHGjl6C/UTrakGwspxjZYUSoD4fot dqSDL9oBrlawDv0anJXa0DcNPt1uGwOP5j0lJHAUXcSRP4OIUEUwKC8V12/Kc1VC9pC3 3EO9k3PjAjV7D71Uo9wI7aq9q9NyTUx8ghth3cEoTqFtiC8yYpKqOpqMr3O7IkfbB+m/ Z0n6U/MhQOSJTB1Y4R2Z1TOv2DyDTlSAcj8sRsjPzBZkK6iQSy1kTc6YbgnenAc13KcI SDFx9jXX59hTmPrsaEDSN0kDnAozG1EKwBJIEcMOB9Qs28jyr/p2D8nOCGO+FPUwz7ju uT5g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1783353527; x=1783958327; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=2Ic0zHniYCoxw7zx7ppkCijfRbsYL+qDQtIqh4IRQM0=; b=GK79lLaGpXBO/wJVIN+gnrX7qF0wWVY8d33yC/iLlvczGJxO9zZHjMl97EpqlnaIOT sVU8x/Myc2MUKJbBWpTIJnw11DZM7P5CPR8kblA5hbbAVavNsj/3ZEfB+EHRCJnHaL5f E+YQO2Ys2ZuieCNLGP38vpnHxMuTZz3wrGQSiGLIZWzg52RDo+nZRE63VTwkcazlGvcm mKmnAnTd5mJBaaJw6o6QNkxGeVrjvOSQ/N61LOvpSiVtpXZDAqbLYVKI1IFsNFRGW6Es sNtdZXL37PQAeOuFOCUHJe35va5y0oRHli90Vd8YRbHMsJ0HlXJMgX//njJkYVOPQxI/ OWig== X-Gm-Message-State: AOJu0YxZflmP9BLlIFbNaQeBVu7zVlVPqR2hA2S9nbsuGJaLCdhky6wJ zjsq7eQ5BrvE1w+xzZZ1Pyq0TGEQnL6K+RefKsmdYjuXqFW4ruuvkjsnCU+R5g== X-Gm-Gg: AfdE7cm0a3QqHkHK1grxVNHP2GFyS0lC5qY2geWd/g2Y37qNSgovYEeqQVKPI0TWnAO Su153qUm0PZkpZXX9bV4b2Jdn4N2/ZcUn8jY5u/1eSen9phLhC9OpcN1nLW573GtDNKcVoR46vO 9xDTH/Orda0d+5/tDnUIllyr0yGO11bCccO0sVKmqeoz1R6ni217FLECl8M6mUCWJPoQtbvC+rd Bb+wRuyV2+qAYul0UFyrP7sYwyW/C+STb02nJS06IR5sJ1FjWZtT/H+0H6F9wETnhRQLkcq0BZJ JozqwA9tlVZbFkCUNU1VCqFthlr7AFh160KQwXwTUBIv4phGDK9eO96L+xuUTlgqHqK7TcgGYtD NEGxe1pYCS3enWwDJyqCiMXUQRWLryX+A/yITmlLpehZoRs2N2r6o46OIhAzFABBzSX/dQWCB8O oUl4nrKkiMcluc5bMozGjGZWRlT8LcJLqmpKp6Sm6bZDgUbXhWfvAWGiqlDGoDLCLgmEza X-Received: by 2002:a05:600c:218d:b0:492:465c:56f6 with SMTP id 5b1f17b1804b1-493df05f8c2mr9276095e9.10.1783353527496; Mon, 06 Jul 2026 08:58:47 -0700 (PDT) From: Oleksii Kurochko To: xen-devel@lists.xenproject.org Cc: Romain Caritey , Baptiste Le Duc , Oleksii Kurochko , Alistair Francis , Connor Davis , Andrew Cooper , Anthony PERARD , Michal Orzel , Jan Beulich , Julien Grall , =?UTF-8?q?Roger=20Pau=20Monn=C3=A9?= , Stefano Stabellini Subject: [PATCH v5 22/26] xen/riscv: implement init_intc_phandle() Date: Mon, 6 Jul 2026 17:58:03 +0200 Message-ID: <3a8dfc37dddf0737ac830149ac78ab0bb1677739.1783331040.git.oleksii.kurochko@gmail.com> X-Mailer: git-send-email 2.54.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-purgate-ID: tlsNG-16d1c6/1783353528-C712768D-1103B545/10/73395122804 X-purgate-type: spam X-purgate-size: 1378 X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1783353572899158500 Content-Type: text/plain; charset="utf-8" Implement init_intc_phandle() to read phandle of interrupt controller node and save it in kernel->phandle_intc for the future usage during creation of guest interrupt controller node. Signed-off-by: Oleksii Kurochko Acked-by: Jan Beulich --- Changes in v4-5: - Nothing changed. Only rebase. --- --- xen/arch/riscv/dom0less-build.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/xen/arch/riscv/dom0less-build.c b/xen/arch/riscv/dom0less-buil= d.c index 4cc00012aa8d..a1fa51b996a7 100644 --- a/xen/arch/riscv/dom0less-build.c +++ b/xen/arch/riscv/dom0less-build.c @@ -4,9 +4,26 @@ #include #include #include +#include =20 #include =20 +int __init init_intc_phandle(struct kernel_info *kinfo, const char *name, + const int node_next, const void *pfdt) +{ + if ( dt_node_cmp(name, "intc") =3D=3D 0 ) + { + uint32_t phandle_intc =3D fdt_get_phandle(pfdt, node_next); + + if ( phandle_intc !=3D 0 ) + kinfo->phandle_intc =3D phandle_intc; + + return 0; + } + + return 1; +} + int __init make_arch_nodes(struct kernel_info *kinfo) { /* No RISC-V specific nodes need to be made, at the moment. */ --=20 2.54.0