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 15BAFC71157 for ; Tue, 17 Jun 2025 13:25:13 +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:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=Ln+fDrRxQpE7BC8sRQMIyHB2ADCwGqYMhk3u0WVTkBU=; b=z4jm/LUNfkZbHl eNmNwi5zsRMLj967wEwOF0yRelIdJThzGyBA+NJELzZEPGjbt6b6ZDetEAzdRCPL3Z5G6o1TjAgx+ eOBpRzE1r08R58KH2olZHPMRsnDx9j1rJa40M2x7aRkQtPbZlVc3FYMG8a8bC8ySO3d3NBE0GUHpe FnFH6For1kZDPPB73uJh+03LUUMwC5RbdPCPtYW5cwb1ZLWiA3i6I1RO2NW4PLN1NhXLvvXurJqf4 EB9htodNLiauFyfLIPkt2OIposqH4XH5MjMZF8DO8sMlYWysyZpsgAv4Q88PPRPkGfD4Dd3LpoJ+Z Dbk+YLbUBq/iTY7NgsQg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uRWJM-00000007LR7-3Ncm; Tue, 17 Jun 2025 13:25:12 +0000 Received: from smtp84.cstnet.cn ([159.226.251.84] helo=cstnet.cn) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uRWDM-00000007K0o-0YbK; Tue, 17 Jun 2025 13:19:01 +0000 Received: from zq-Legion-Y7000.. (unknown [180.110.114.155]) by APP-05 (Coremail) with SMTP id zQCowADXYRA+a1FodSQ9Bw--.11058S2; Tue, 17 Jun 2025 21:18:54 +0800 (CST) From: zhouquan@iscas.ac.cn To: anup@brainfault.org, ajones@ventanamicro.com, atishp@atishpatra.org, paul.walmsley@sifive.com, palmer@dabbelt.com Cc: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, Quan Zhou Subject: [PATCH 0/5] RISC-V: KVM: Allow zicop/bfloat16 exts for guest Date: Tue, 17 Jun 2025 21:10:10 +0800 Message-Id: X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-CM-TRANSID: zQCowADXYRA+a1FodSQ9Bw--.11058S2 X-Coremail-Antispam: 1UD129KBjvdXoWrZFyxJr4fWF13Cw45urykZrb_yoWxZwc_CF WrZrZ7Jw12qayjgFW2y3Z5tFy8Ja9akFy7Xa12vr1UuFnrWrWUZw1xta4UGr48uw45Xw12 yrn5uFWSkr1YqjkaLaAFLSUrUUUUbb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbTAFF20E14v26r4j6ryUM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_Gr0_Xr1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr0_ Cr1l84ACjcxK6I8E87Iv67AKxVW0oVCq3wA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_GcCE3s 1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx0E2Ix0 cI8IcVAFwI0_Jw0_WrylYx0Ex4A2jsIE14v26r4UJVWxJr1lOx8S6xCaFVCjc4AY6r1j6r 4UM4x0Y48IcxkI7VAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwACI402YVCY1x02628v n2kIc2xKxwAKzVCY07xG64k0F24lc7CjxVAaw2AFwI0_Jw0_GFyl42xK82IYc2Ij64vIr4 1l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s026x8GjcxK 67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI 8IcVAFwI0_JFI_Gr1lIxAIcVC0I7IYx2IY6xkF7I0E14v26r4j6F4UMIIF0xvE42xK8VAv wI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVWUJVW8JwCI42IY6I8E87Iv6xkF7I0E14 v26r4j6r4UJbIYCTnIWIevJa73UjIFyTuYvjfUOdgADUUUU X-Originating-IP: [180.110.114.155] X-CM-SenderInfo: 52kr31xxdqqxpvfd2hldfou0/1tbiBgsQBmhRLE-QtQAAsk X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250617_061900_533884_D46E1DD6 X-CRM114-Status: UNSURE ( 3.60 ) X-CRM114-Notice: Please train this message. X-BeenThere: kvm-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: "kvm-riscv" Errors-To: kvm-riscv-bounces+kvm-riscv=archiver.kernel.org@lists.infradead.org From: Quan Zhou Advertise zicop/bfloat16 extensions to KVM guest when underlying host supports it, and add them to get-reg-list test. Quan Zhou (5): RISC-V: KVM: Provide UAPI for Zicbop block size RISC-V: KVM: Allow Zicbop extension for Guest/VM RISC-V: KVM: Allow bfloat16 extension for Guest/VM KVM: riscv: selftests: Add Zicbop extension to get-reg-list test KVM: riscv: selftests: Add bfloat16 extension to get-reg-list test arch/riscv/include/uapi/asm/kvm.h | 5 ++++ arch/riscv/kvm/vcpu_onereg.c | 19 ++++++++++++++ .../selftests/kvm/riscv/get-reg-list.c | 25 +++++++++++++++++++ 3 files changed, 49 insertions(+) -- 2.34.1 -- kvm-riscv mailing list kvm-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kvm-riscv