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charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Wed, 04 Sep 2019 02:00:55 -0000 From: cpw <1842530@bugs.launchpad.net> To: qemu-devel@nongnu.org X-Launchpad-Notification-Type: bug X-Launchpad-Bug: product=qemu; status=New; importance=Undecided; assignee=None; X-Launchpad-Bug-Information-Type: Public X-Launchpad-Bug-Private: no X-Launchpad-Bug-Security-Vulnerability: no X-Launchpad-Bug-Commenters: chenpw2088 X-Launchpad-Bug-Reporter: cpw (chenpw2088) X-Launchpad-Bug-Modifier: cpw (chenpw2088) Message-Id: <156756245552.28547.15554086877936320249.malonedeb@chaenomeles.canonical.com> X-Launchpad-Message-Rationale: Subscriber (QEMU) @qemu-devel-ml X-Launchpad-Message-For: qemu-devel-ml Precedence: bulk X-Generated-By: Launchpad (canonical.com); Revision="19044"; Instance="production-secrets-lazr.conf" X-Launchpad-Hash: 996307a7fdd913138a53edc84a2add3cf6b657d3 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 91.189.90.7 Subject: [Qemu-devel] =?utf-8?q?=5BBug_1842530=5D_=5BNEW=5D_ich6_and_ich9_?= =?utf-8?q?sound_card_has_noisy=EF=BC=88murmur=EF=BC=89?= X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Bug 1842530 <1842530@bugs.launchpad.net> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Public bug reported: [root@localhost1 qemu]# lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 6 On-line CPU(s) list: 0-5 Thread(s) per core: 1 Core(s) per socket: 6 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 158 Model name: Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz Stepping: 10 CPU MHz: 899.951 CPU max MHz: 4000.0000 CPU min MHz: 800.0000 BogoMIPS: 5616.00 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 9216K NUMA node0 CPU(s): 0-5 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge= mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall= nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl = xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_c= pl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movb= e popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowpref= etch epb intel_pt ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpi= d fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap = clflushopt xsaveopt xsavec xgetbv1 dtherm ida arat pln pts hwp hwp_notify h= wp_act_window hwp_epp spec_ctrl intel_stibp flush_l1d [root@localhost1 qemu]# lsb_release -a LSB Version: :core-4.1-amd64:core-4.1-noarch Distributor ID: CentOS Description: CentOS Linux release 7.6.1810 (Core) Release: 7.6.1810 Codename: Core Installed as Virtualization Server (qemuV1.5)=EF=BC=9B create win7-32 or 64 GuestOS by virt-manager=EF=BC=8Cand select default sou= nd card ich6=EF=BC=9B