Open aep opened 5 months ago
host kernel fails to enable snp
[ 10.560552] AMD-Vi: SNP enabled [ 10.560554] SEV-SNP: RMP table physical address [0x0000000035500000 - 0x0000000075afffff] [ 10.583761] unchecked MSR access error: WRMSR to 0xc0010010 (tried to write 0x0000000003fc0000) at rIP: 0xffffffffaba88184 (native_write_msr+0x4 /0x20) [ 10.583775] Call Trace: [ 10.583778] <TASK> [ 10.583781] ? ex_handler_msr+0xd3/0x150 [ 10.583785] ? fixup_exception+0x297/0x300 [ 10.583789] ? exc_general_protection+0x140/0x420 [ 10.583794] ? srso_alias_return_thunk+0x5/0x7f [ 10.583800] ? asm_exc_general_protection+0x22/0x30 [ 10.583805] ? native_write_msr+0x4/0x20 [ 10.583808] __snp_enable+0x30/0x40 [ 10.583812] smp_call_function_many_cond+0xd5/0x470 [ 10.583816] ? __pfx_snp_enable+0x10/0x10 [ 10.583821] on_each_cpu_cond_mask+0x19/0x20 [ 10.583824] snp_rmptable_init+0x135/0x1b0 [ 10.583828] ? __pfx_snp_rmptable_init+0x10/0x10 [ 10.583830] do_one_initcall+0x59/0x2f0 [ 10.583836] kernel_init_freeable+0x321/0x440 [ 10.583842] ? __pfx_kernel_init+0x10/0x10 [ 10.583845] kernel_init+0x16/0x1b0 [ 10.583848] ret_from_fork+0x30/0x50 [ 10.583852] ? __pfx_kernel_init+0x10/0x10 [ 10.583855] ret_from_fork_asm+0x1b/0x30 [ 10.583861] </TASK> [ 16.781747] ccp 0000:02:00.5: SEV: failed to get status. Error: 0x8003 [ 16.800243] Console: switching to colour frame buffer device 240x75 [ 16.902629] ast 0000:c3:00.0: [drm] fb0: astdrmfb frame buffer device [ 17.069466] kvm_amd: TSC scaling supported [ 17.069469] kvm_amd: Nested Virtualization enabled [ 17.069518] kvm_amd: Nested Paging enabled [ 17.069633] kvm_amd: SEV-ES and SEV-SNP supported: 99 ASIDs [ 17.069738] kvm_amd: SEV enabled (ASIDs 100 - 1006) [ 17.069786] kvm_amd: SEV-ES enabled (ASIDs 1 - 99) [ 17.070196] kvm_amd: Virtual VMLOAD VMSAVE supported [ 17.070197] kvm_amd: Virtual GIF supported [ 17.070197] kvm_amd: Virtual NMI enabled
qemu-system-x86_64: sev_kvm_init: failed to get platform status ret=-1 fw_error='32602: unknown error'
host kernel fails to enable snp