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[109.243.67.101]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-485359bf807sm119619845e9.2.2026.03.10.10.09.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Mar 2026 10:09:39 -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" X-Inumbo-ID: ed38e779-1ca3-11f1-b164-2bf370ae4941 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1773162580; x=1773767380; 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; bh=gZrHMXcRWo15HX+QGWY61zocvRFQ0LXPM9EZCmb5d0c=; b=FwS7z0Nm9EgEbonSVIKWjMgm4BUaj8RUpf8dvX17wwr6S8MmVBtlAjJoR+M5bFZPxW dikOJ9z3oaR1YNsmBpQrLuqx9xRAaO/5KY2BTpGSzIhaWL8+87b+9QnPJ+l94OmHc0mf JIkdBpd0t2/u/YfLJzkKfo2PrXy2HKn4aAVtSy12gyR7k3RUCivrz79uoMG6kXXk+frD Wy+SFmJBiMmGE3yOcqZ5GcS4u7jtU4jvROs5GXF07rSczuFVVe8ITAeSSnA9Gtozizck 6XkqDWCner9H7oo6V/QclVzekowKuTZVtotHnCUGaCTX1sEzJjiP/BTkzDdQKCfo9GQu aoBg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1773162580; x=1773767380; 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; bh=gZrHMXcRWo15HX+QGWY61zocvRFQ0LXPM9EZCmb5d0c=; b=I1bZtatwmHcRwNtOzbcAh/E9Cm7UQHqEEP/OiFauhahg5ZEB9TR7IF6fxA8WfAjsM0 G/f1AqFl4gQlSfsywYIX7OUZxvscCyRkuJlgI4INQ3sn053Gbe7rDjk9QHqEXcyf/mzx fh0jTt7i0/k3G/ZKTxlKcrHbnmdAE+Cc0F1VP37BdxS1B4nGLsOkyBXCuk8gaFhg8EK7 san/gGm/haqvYGFMR1slEl5gBtNxISII5Zlr/GDqFYUQcnWUmUUqrqz2/lr2WSLsMui5 8hpEZ630J2KP8coAYjaxyb1x1T9+pF1T/nkBDNZsKAdb2S7eKrQdg03hR0h7h6h27KHv PTJQ== X-Gm-Message-State: AOJu0YzVl90Gk9g+tz7VxvCdb95og1W4haxecFvFzu1a/9Cd2gVAqyyG qdov0YCbeLfzx4AseFBPCn5Rv0ImuhZ2YV+AyPx2GA7xJeyV0RAi/HygAlVHvV0K X-Gm-Gg: ATEYQzwvyz85Nau+hCKLzatfP/r4SHsu1p8ITCe43rUabu6a5aIvLI0u0XJnKDqKLjn aPDMOK84p9izsOG0+5n4O4DNflpLlG2H8Vbab1nI72oaTQSKImuJnEZMZ1dJ9q/ZPEg+wB6Cwzl Cu206zBfobaHlO+hadqS98YQn9v/OhgGiXbcnX+1RV3cG+KytV+RQqhYd2ZDDugPFCsR4NflcgJ g/8F5855s9PPybCtsbzYENCaPkHU9l4Q80zW+wDdBOTqiQWCldeAB3nJPWRu5FSdapVOMofwdS2 X6mWkj5uth+64PsBeZWNCmFmwgCJa4Zz9WDC1bZ/3o6t9E8gM0gjDH+Tgswb0pfRcwLvsixuVfx Gciq3lxShi/LVlTOLPkpZoVBc4Em7KomQCOQdM5v3qVqcMTO561ihyfWObrDOvrfscvNEeAxs3U yEClq7MVrYO0Llx9uUK+BTJKQe/x5rvS0NYyHxKrDRrBs56WMRgAlXaOKWe/+cqU9Pcw== X-Received: by 2002:a05:600c:4ecd:b0:485:3c2d:d02b with SMTP id 5b1f17b1804b1-4853c2dd2e5mr118363285e9.22.1773162580213; Tue, 10 Mar 2026 10:09:40 -0700 (PDT) From: Oleksii Kurochko To: xen-devel@lists.xenproject.org Cc: Romain Caritey , 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 v1 26/27] xen/riscv: provide init_vuart() Date: Tue, 10 Mar 2026 18:08:59 +0100 Message-ID: <71483b96126964a7cfcb24253cb04379a9f662c1.1773157782.git.oleksii.kurochko@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1773163062904154100 Content-Type: text/plain; charset="utf-8" For debug purpose is enough to have only print messages from guest what is now implemented in vsbi_legacy_ecall_handler(). For full guesst console support it will better to have something similar to [1], thereby there is nothing specific should be done, at least, for now and init_vuart() is provided to make dom0less code buildable. [1] https://lore.kernel.org/xen-devel/alpine.DEB.2.22.394.2602041533440.317= 5371@ubuntu-linux-20-04-desktop/ Signed-off-by: Oleksii Kurochko Acked-by: Jan Beulich --- xen/arch/riscv/dom0less-build.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/xen/arch/riscv/dom0less-build.c b/xen/arch/riscv/dom0less-buil= d.c index 180d653e5780..43c8bdc52300 100644 --- a/xen/arch/riscv/dom0less-build.c +++ b/xen/arch/riscv/dom0less-build.c @@ -6,6 +6,14 @@ =20 #include =20 +int __init init_vuart(struct domain *d, struct kernel_info *kinfo, + const struct dt_device_node *node) +{ + /* Nothing to do at the moment */ + + return 0; +} + int __init init_intc_phandle(struct kernel_info *kinfo, const char *name, const int node_next, const void *pfdt) { --=20 2.53.0