Searched refs:x86_arch_cap_msr (Results 1 - 3 of 3) sorted by relevance

/linux-master/arch/x86/kernel/cpu/
H A Dcommon.c1287 u64 x86_arch_cap_msr = 0; local
1290 rdmsrl(MSR_IA32_ARCH_CAPABILITIES, x86_arch_cap_msr);
1292 return x86_arch_cap_msr;
1295 static bool arch_cap_mmio_immune(u64 x86_arch_cap_msr) argument
1297 return (x86_arch_cap_msr & ARCH_CAP_FBSDP_NO &&
1298 x86_arch_cap_msr & ARCH_CAP_PSDP_NO &&
1299 x86_arch_cap_msr & ARCH_CAP_SBDR_SSDP_NO);
1302 static bool __init vulnerable_to_rfds(u64 x86_arch_cap_msr) argument
1305 if (x86_arch_cap_msr & ARCH_CAP_RFDS_NO)
1313 if (x86_arch_cap_msr
1322 u64 x86_arch_cap_msr = x86_read_arch_cap_msr(); local
[all...]
H A Dbugs.c64 static u64 __ro_after_init x86_arch_cap_msr; variable
149 x86_arch_cap_msr = x86_read_arch_cap_msr();
346 if ( (x86_arch_cap_msr & ARCH_CAP_MDS_NO) &&
347 !(x86_arch_cap_msr & ARCH_CAP_TSX_CTRL_MSR))
437 if (!(x86_arch_cap_msr & ARCH_CAP_FBSDP_NO))
447 if ((x86_arch_cap_msr & ARCH_CAP_FB_CLEAR) ||
450 !(x86_arch_cap_msr & ARCH_CAP_MDS_NO)))
508 if (x86_arch_cap_msr & ARCH_CAP_RFDS_CLEAR)
667 if ((x86_arch_cap_msr & ARCH_CAP_MDS_NO) && !boot_cpu_has(X86_FEATURE_RTM) &&
810 if (!(x86_arch_cap_msr
[all...]
/linux-master/arch/x86/kernel/apic/
H A Dapic.c1690 u64 x86_arch_cap_msr; local
1693 x86_arch_cap_msr = x86_read_arch_cap_msr();
1694 if (x86_arch_cap_msr & ARCH_CAP_XAPIC_DISABLE) {

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