История изменений
Исправление soomrack, (текущая версия) :
Хмм.
ganymede ~ # dmesg | grep -i amd-v [ 0.841000] AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40 [ 0.841000] AMD-Vi: Interrupt remapping enabled [ 0.841000] AMD-Vi: IO/TLB flush on unmap enabled
ganymede ~ # cat /proc/cpuinfo | grep svm flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold vmmcall bmi1
В bios
* svm для процессора включено
* iommu device включено
Но имею:
qemu-system-x86_64: -device pci-assign,host=05:00.0: No IOMMU found. Unable to assign device "(null)"
PS:
* Motherboard GA-990FXA-UD5 (rev. 3.0) AMD 990FX + SB950 Chipset
* Processor AMD FX-8320
Исправление soomrack, :
Хмм.
ganymede ~ # dmesg | grep -i amd-v [ 0.841000] AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40 [ 0.841000] AMD-Vi: Interrupt remapping enabled [ 0.841000] AMD-Vi: IO/TLB flush on unmap enabled
ganymede ~ # cat /proc/cpuinfo | grep svm flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold vmmcall bmi1
В bios
* svm для процессора включено
* iommu device включено
Но имею:
qemu-system-x86_64: -device pci-assign,host=05:00.0: No IOMMU found. Unable to assign device "(null)"
Исходная версия soomrack, :
Хмм.
ganymede ~ # dmesg | grep -i amd-v [ 0.841000] AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40 [ 0.841000] AMD-Vi: Interrupt remapping enabled [ 0.841000] AMD-Vi: IO/TLB flush on unmap enabled
ganymede ~ # cat /proc/cpuinfo | grep svm flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold vmmcall bmi1
В bios
* svm для процессора включено
* iommu device включено
Но имею:
qemu-system-x86_64: -device pci-assign,host=05:00.0: No IOMMU found. Unable to assign device "(null)"