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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"microcode required for Intel 1280P 6-9a-00","articleBody":"Good afternoon, I am using the Proxmox image and as part of the updates I do not receive microcode for correct operation with the Intel I7 1280P  processor, microcode is required for Intel 1280P 6-9a-00\n\nWithout microcode, I can’t correctly activate the virtualization and SR-IOV functions\n\nroot@server:/etc/modprobe.d# lscpu\nArchitecture:             x86_64\n  CPU op-mode(s):         32-bit, 64-bit\n  Address sizes:          46 bits physical, 48 bits virtual\n  Byte Order:             Little Endian\nCPU(s):                   20\n  On-line CPU(s) list:    0-19\nVendor ID:                GenuineIntel\n  BIOS Vendor ID:         Intel(R) Corporation\n  Model name:             Genuine Intel(R) 0000\n    BIOS Model name:      Genuine Intel(R) 0000 To Be Filled By O.E.M. CPU @ 3.4GHz\n    BIOS CPU family:      1\n    CPU family:           6\n    Model:                154\n    Thread(s) per core:   2\n    Core(s) per socket:   14\n    Socket(s):            1\n    Stepping:             0\n    CPU(s) scaling MHz:   54%\n    CPU max MHz:          4500.0000\n    CPU min MHz:          400.0000\n    BogoMIPS:             1996.80\n    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 \n                          pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pc\n                          lmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_tim\n                          er aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l2 cdp_l2 ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow \n                          flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdt_a rdseed adx smap clflushopt clwb intel_pt sh\n                          a_ni xsaveopt xsavec xgetbv1 xsaves split_lock_detect user_shstk avx_vnni dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp\n                          _epp hwp_pkg_req hfi vnmi umip pku ospke waitpkg gfni vaes vpclmulqdq tme rdpid bus_lock_detect cldemote movdiri movdir64b fsrm md_\n                          clear serialize pconfig arch_lbr ibt flush_l1d arch_capabilities\nVirtualization features:  \n  Virtualization:         VT-x\nCaches (sum of all):      \n  L1d:                    544 KiB (14 instances)\n  L1i:                    704 KiB (14 instances)\n  L2:                     11.5 MiB (8 instances)\n  L3:                     24 MiB (1 instance)\nNUMA:                     \n  NUMA node(s):           1\n  NUMA node0 CPU(s):      0-19\nVulnerabilities:          \n  Gather data sampling:   Not affected\n  Itlb multihit:          Not affected\n  L1tf:                   Not affected\n  Mds:                    Not affected\n  Meltdown:               Not affected\n  Mmio stale data:        Not affected\n  Reg file data sampling: Vulnerable: No microcode\n  Retbleed:               Not affected\n  Spec rstack overflow:   Not affected\n  Spec store bypass:      Mitigation; Speculative Store Bypass disabled via prctl\n  Spectre v1:             Mitigation; usercopy/swapgs barriers and __user pointer sanitization\n  Spectre v2:             Mitigation; Enhanced / Automatic IBRS; IBPB conditional; RSB filling; PBRSB-eIBRS SW sequence; BHI SW loop, KVM SW loop\n  Srbds:                  Not affected\n  Tsx async abort:        Not affected\n\n\nroot@server:/etc/modprobe.d# dmesg | grep microcode\n[    0.168576] Register File Data Sampling: Vulnerable: No microcode\n[    0.841605] microcode: Current revision: 0x0000001c\n\n\nThe system often reboots without recording errors in the log, and when I try to activate and use SR-IOV I get errors\n[   12.425294] i915 0000:00:10.0: [drm] *ERROR* GT0: GUC: mmio request 0x4100: failure 201/0\n[   12.425300] i915 0000:00:10.0: [drm] *ERROR* GT0: Failed to retrieve hwconfig table: -ENOENT","author":{"url":"https://github.com/sacredx72","@type":"Person","name":"sacredx72"},"datePublished":"2025-01-27T13:20:32.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/91/Intel-Linux-Processor-Microcode-Data-Files/issues/91"}