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Tsirkin" , Peter Maydell , Zhao Liu Subject: [PATCH v2 05/38] whpx: i386: enable x2apic by default for user-mode LAPIC Date: Mon, 20 Apr 2026 12:42:15 +0200 Message-ID: <20260420104248.86702-6-mohamed@unpredictable.fr> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20260420104248.86702-1-mohamed@unpredictable.fr> References: <20260420104248.86702-1-mohamed@unpredictable.fr> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDIwMDEwNCBTYWx0ZWRfXxoX796Ab1mL0 6SwOnZ/YnW0ezdB7snBgtlfb0Ms8ItXUZDGsNEjqnH8OXelUhuztKXjjh+qN9mrdYRJI+/aOOib tc/uQLDU1nB6eCElgvDCvoVT29HI5AcUwEZGIbJOL+YTb+VEilbfR3cVvSq9/sBDYaO0YiCkL7x 8fh2//3ttr7Ltl9U05PSdjo4SfPb77cI3xCAZ5tztTZ2eujr9eLKiy0Or+z2iVwthRO2z7+vUiJ oL/WLQ+h2lxwlMZvoMP9YYnlQxbZ5Ky9QgkUi3zpAgypmieD8jYLfvZiBSnwf8FwXgUiu0z9Fwh Shy9kORNkerqE/bNQNCEntMEcSSm10NszQtlPUt5rxTpUuorP+XNTLNTlwW4CY= X-Proofpoint-GUID: b2OepAfrvosD1PF7HTt7wQvzUEyaz11P X-Proofpoint-ORIG-GUID: b2OepAfrvosD1PF7HTt7wQvzUEyaz11P X-Authority-Info-Out: v=2.4 cv=VuUuwu2n c=1 sm=1 tr=0 ts=69e6033b cx=c_apl:c_pps:t_out a=qkKslKyYc0ctBTeLUVfTFg==:117 a=A5OVakUREuEA:10 a=VkNPw1HP01LnGYTKEx00:22 a=uAk9FrDoCeqUxh5yT_MA:9 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-20_02,2026-04-17_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 clxscore=1030 mlxlogscore=999 malwarescore=0 lowpriorityscore=0 mlxscore=0 bulkscore=0 adultscore=0 spamscore=0 suspectscore=0 phishscore=0 classifier=spam authscore=0 adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2604200104 Received-SPF: pass client-ip=57.103.72.226; envelope-from=mohamed@unpredictable.fr; helo=outbound.ms.icloud.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-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-arm@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-arm-bounces+qemu-arm=archiver.kernel.org@nongnu.org Sender: qemu-arm-bounces+qemu-arm=archiver.kernel.org@nongnu.org Signed-off-by: Mohamed Mediouni --- target/i386/whpx/whpx-all.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/target/i386/whpx/whpx-all.c b/target/i386/whpx/whpx-all.c index 0908dfd134..66f263558f 100644 --- a/target/i386/whpx/whpx-all.c +++ b/target/i386/whpx/whpx-all.c @@ -2281,11 +2281,18 @@ error: return ret; } +static PropValue whpx_default_props[] = { + { "x2apic", "on" }, + { NULL, NULL }, +}; + + void whpx_cpu_instance_init(CPUState *cs) { X86CPU *cpu = X86_CPU(cs); host_cpu_instance_init(cpu); + x86_cpu_apply_props(cpu, whpx_default_props); } /* -- 2.50.1 (Apple Git-155)