Re: [PATCH v10 1/4] cpu/SMT: Provide a default topology_is_primary_thread()

2024-12-25 Thread Shrikanth Hegde
On 12/20/24 13:23, Yicong Yang wrote: From: Yicong Yang Currently if architectures want to support HOTPLUG_SMT they need to provide a topology_is_primary_thread() telling the framework which thread in the SMT cannot offline. However arm64 doesn't have a restriction on which thread in the SMT

Re: KVM: PPC: Book3E: KVM HV host module doesn't work anymore

2024-12-25 Thread Paolo Bonzini
Il mer 25 dic 2024, 13:48 Christian Zigotzky ha scritto: > > But do you see anything on the host dmesg (without and with the > > patch), for example a WARN? > Unfortunately no log during the start of KVM HV. > Ok. > Also you might try edebc0a1b7ab5ff19b4f5cd011c93196fc34b3e4 + the > > patch, to

BUG: soft lockup in kcov_ioctl

2024-12-25 Thread Kun Hu
Hello, When using fuzzer tool to fuzz the latest Linux kernel, the following crash was triggered. HEAD commit: 78d4f34e2115b517bcbfe7ec0d0186f9b0b8 git tree: upstream Console output: https://drive.google.com/file/d/1hHx0XqzeOIA6IZ-_nC_XviXb1nlt0bxI/view?usp=sharing Kernel config: https://dr

[PATCH] powerpc/microwatt: Fix model property in device tree

2024-12-25 Thread J . Neuschäfer via B4 Relay
- model-name = "microwatt"; + model = "microwatt"; compatible = "microwatt-soc"; aliases { --- base-commit: 4bbf9020becbfd8fc2c3da790855b7042fad455b change-id: 20241225-microwatt-d9258189aff5 Best regards, -- J. Neuschäfer

[powerpc:merge] BUILD SUCCESS 624bb7ffe55cc39582f0a063f17958673aa2ca1a

2024-12-25 Thread kernel test robot
lyesconfigclang-18 arc allyesconfiggcc-13.2.0 arc defconfiggcc-14.2.0 arc haps_hs_smp_defconfiggcc-13.2.0 arc randconfig-001-20241225gcc-13.2.0 arc randconfig-00

KVM: PPC: Book3E: KVM HV host module doesn't work anymore

2024-12-25 Thread Christian Zigotzky
On 24/12/24 12:42, Paolo Bonzini wrote: On 12/24/24 12:05, Christian Zigotzky wrote: Hello Paolo, Thanks a lot for your patch. I tested it with the RC4 of kernel 6.13 today but unfortunately it doesn't solve the KVM HV issue. The guest system doesn't boot and I can't see any error messages.