From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lists1p.gnu.org (lists1p.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0CAD4606A32E for ; Tue, 10 Nov 2026 09:57:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.a=rsa-sha256 header.s=default header.b=XU7kWn0S Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1xQiaq-0003lE-5x; Tue, 10 Nov 2026 04:56:44 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xQiag-0003kG-Mf for qemu-devel@nongnu.org; Tue, 10 Nov 2026 04:56:36 -0500 Received: from linux.microsoft.com ([13.77.154.182]) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1xQiae-0004oV-Qn for qemu-devel@nongnu.org; Tue, 10 Nov 2026 04:56:34 -0500 Received: from laptop.localdomain (unknown [81.196.141.39]) by linux.microsoft.com (Postfix) with ESMTPSA id 57C2120B7168; Tue, 10 Nov 2026 01:56:27 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 57C2120B7168 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1794304589; bh=rrr8RbvuITbhw09njxgffz3pNdbpVDkTfNrQHasGHsc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XU7kWn0SitVQmoATI9UipfB0Q26i5dSZ9hEzFSptqKNpvCMmpvclOWiJsePZbUiuQ RtoYBjtTa1qA9bTaB51aHPvI84Ff2NpynlGOCbg+o27MG8qai7iFVitCCvodZ/qOXJ vR3FlkkDqCPT5BWEEIO3gVB9sQW89W7iJLlHv39o= From: =?UTF-8?q?Doru=20Bl=C3=A2nzeanu?= To: qemu-devel@nongnu.org Cc: Wei Liu , Magnus Kulke , Zhao Liu , Paolo Bonzini , Wei Liu , =?UTF-8?q?Doru=20Bl=C3=A2nzeanu?= , =?UTF-8?q?Doru=20Bl=C3=A2nzeanu?= , Magnus Kulke Subject: [PATCH v2 3/3] accel/mshv: Enable SMT support for the mshv partition Date: Tue, 10 Nov 2026 11:56:17 +0200 Message-ID: <20261110095617.50713-4-dblanzeanu@linux.microsoft.com> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20261110095617.50713-1-dblanzeanu@linux.microsoft.com> References: <20261110095617.50713-1-dblanzeanu@linux.microsoft.com> X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=13.77.154.182; 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, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_PASS, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Signed-off-by: Doru Blânzeanu --- accel/mshv/mshv-all.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/accel/mshv/mshv-all.c b/accel/mshv/mshv-all.c index d820a67b95..2b854c1ebd 100644 --- a/accel/mshv/mshv-all.c +++ b/accel/mshv/mshv-all.c @@ -178,7 +178,8 @@ static int create_partition(int mshv_fd, int *vm_fd) pt_flags = (1ULL << MSHV_PT_BIT_LAPIC) | (1ULL << MSHV_PT_BIT_X2APIC) | (1ULL << MSHV_PT_BIT_GPA_SUPER_PAGES) | - (1ULL << MSHV_PT_BIT_CPU_AND_XSAVE_FEATURES); + (1ULL << MSHV_PT_BIT_CPU_AND_XSAVE_FEATURES) | + (1ULL << MSHV_PT_BIT_SMT_ENABLED_GUEST); /* enable all */ disabled_xsave_features.as_uint64 = 0; -- 2.54.0