{"id":2229592,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2229592/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260428135053.251200-3-dblanzeanu@linux.microsoft.com/","project":{"id":14,"url":"http://patchwork.ozlabs.org/api/1.1/projects/14/?format=json","name":"QEMU Development","link_name":"qemu-devel","list_id":"qemu-devel.nongnu.org","list_email":"qemu-devel@nongnu.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260428135053.251200-3-dblanzeanu@linux.microsoft.com>","date":"2026-04-28T13:50:49","name":"[2/6] accel/mshv: move vcpu arch specific initialization after vcpu creation","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"1fa35f05d88e354c9c12d962852fbd5ebb090f15","submitter":{"id":93106,"url":"http://patchwork.ozlabs.org/api/1.1/people/93106/?format=json","name":"Doru Blânzeanu","email":"dblanzeanu@linux.microsoft.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260428135053.251200-3-dblanzeanu@linux.microsoft.com/mbox/","series":[{"id":501862,"url":"http://patchwork.ozlabs.org/api/1.1/series/501862/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/list/?series=501862","date":"2026-04-28T13:50:49","name":"target/i386/mshv: use hv_vp_register_page for fast register access","version":1,"mbox":"http://patchwork.ozlabs.org/series/501862/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2229592/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2229592/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=linux.microsoft.com header.i=@linux.microsoft.com\n header.a=rsa-sha256 header.s=default header.b=KyB5dmNj;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com;\n s=default; t=1777384265;\n bh=cCzS8CmGlshnbYniLVjptcNLUpofdOr25KSIqYcvxcE=;\n h=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n b=KyB5dmNjNfJ1Bw9pm9mK5kPC2KH1Hm0UevPpBJhIErbdfXK4xCfAZ5tvkVP9lV/go\n TUQz5INk0o7ChX9a6ZG6QpTmJeALtKd51SKpVTNgjJQGKGuhnLivoroJQPzqxtiOnv\n 7TDkQxSVRO6WQHFXKBEI7yqEHw/9yl4WFd0vHaVs=","From":"=?utf-8?q?Doru_Bl=C3=A2nzeanu?= ","To":"qemu-devel@nongnu.org","Cc":"Magnus Kulke ,\n Wei Liu , Paolo Bonzini ,\n Zhao Liu ","Subject":"[PATCH 2/6] accel/mshv: move vcpu arch specific initialization after\n vcpu creation","Date":"Tue, 28 Apr 2026 16:50:49 +0300","Message-ID":"<20260428135053.251200-3-dblanzeanu@linux.microsoft.com>","X-Mailer":"git-send-email 2.53.0","In-Reply-To":"<20260428135053.251200-1-dblanzeanu@linux.microsoft.com>","References":"<20260428135053.251200-1-dblanzeanu@linux.microsoft.com>","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","Content-Transfer-Encoding":"8bit","Received-SPF":"pass client-ip=13.77.154.182;\n envelope-from=dblanzeanu@linux.microsoft.com; helo=linux.microsoft.com","X-Spam_score_int":"-26","X-Spam_score":"-2.7","X-Spam_bar":"--","X-Spam_report":"(-2.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7,\n SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no","X-Spam_action":"no action","X-Mailman-Approved-At":"Tue, 28 Apr 2026 10:00:24 -0400","X-BeenThere":"qemu-devel@nongnu.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"qemu development ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org"},"content":"Call mshv_arch_init_vcpu after the vcpu is created to ensure a valid\nvcpu fd.\n\nSigned-off-by: Doru Blânzeanu \n---\n accel/mshv/mshv-all.c | 3 ++-\n 1 file changed, 2 insertions(+), 1 deletion(-)","diff":"diff --git a/accel/mshv/mshv-all.c b/accel/mshv/mshv-all.c\nindex 58af674bd9..e3da583f21 100644\n--- a/accel/mshv/mshv-all.c\n+++ b/accel/mshv/mshv-all.c\n@@ -415,13 +415,14 @@ static int mshv_init_vcpu(CPUState *cpu)\n int ret;\n \n cpu->accel = g_new0(AccelCPUState, 1);\n- mshv_arch_init_vcpu(cpu);\n \n ret = mshv_create_vcpu(vm_fd, vp_index, &cpu->accel->cpufd);\n if (ret < 0) {\n return -1;\n }\n \n+ mshv_arch_init_vcpu(cpu);\n+\n cpu->accel->dirty = true;\n \n return 0;\n","prefixes":["2/6"]}