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Searched refs:x86_stepping (Results 1 – 25 of 40) sorted by relevance

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/kernel/linux/linux-5.10/arch/x86/kernel/cpu/
Damd.c133 if (c->x86_model == 6 && c->x86_stepping == 1) { in init_amd_k6()
163 (c->x86_model == 8 && c->x86_stepping < 8)) { in init_amd_k6()
182 if ((c->x86_model == 8 && c->x86_stepping > 7) || in init_amd_k6()
235 if ((c->x86_model == 8 && c->x86_stepping >= 1) || (c->x86_model > 8)) { in init_amd_k7()
253 if ((c->x86_model == 6) && ((c->x86_stepping == 0) || in init_amd_k7()
254 (c->x86_stepping == 1))) in init_amd_k7()
258 if ((c->x86_model == 7) && (c->x86_stepping == 0)) in init_amd_k7()
268 if (((c->x86_model == 6) && (c->x86_stepping >= 2)) || in init_amd_k7()
269 ((c->x86_model == 7) && (c->x86_stepping >= 1)) || in init_amd_k7()
687 (c->x86_model == 8 && c->x86_stepping >= 8)) in early_init_amd()
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Dmatch.c52 !(BIT(c->x86_stepping) & m->steppings)) in x86_match_cpu()
75 if (c->x86_stepping != m->x86_stepping) in x86_match_cpu_with_stepping()
Dintel.c175 c->x86_stepping == spectre_bad_microcodes[i].stepping) in bad_spectre_microcode()
225 if (c->x86 == 6 && c->x86_model == 0x1c && c->x86_stepping <= 2 && in early_init_intel()
241 && (c->x86_stepping == 0x3 || c->x86_stepping == 0x4)) in early_init_intel()
352 boot_cpu_data.x86_stepping < 8) { in ppro_with_ram_bug()
369 c->x86_stepping >= 1 && c->x86_stepping <= 4 && in intel_smp_check()
412 if ((c->x86<<8 | c->x86_model<<4 | c->x86_stepping) < 0x633) in intel_workarounds()
430 if ((c->x86 == 15) && (c->x86_model == 1) && (c->x86_stepping == 1)) { in intel_workarounds()
445 (c->x86_stepping < 0x6 || c->x86_stepping == 0xb)) in intel_workarounds()
686 else if (c->x86_stepping == 0 || c->x86_stepping == 5) in init_intel()
Dproc.c79 if (c->x86_stepping || c->cpuid_level >= 0) in show_cpuinfo()
80 seq_printf(m, "stepping\t: %d\n", c->x86_stepping); in show_cpuinfo()
Dcentaur.c159 switch (c->x86_stepping) { in init_centaur()
234 (c->x86_stepping == 1) && (size == 65)) in centaur_size_cache()
Dcommon.c839 c->x86_stepping = x86_stepping(tfms); in cpu_detect()
1609 c->x86_model = c->x86_stepping = 0; /* So far unknown... */ in identify_cpu()
1814 if (c->x86_stepping || c->cpuid_level >= 0) in print_cpu_info()
1815 pr_cont(", stepping: 0x%x)\n", c->x86_stepping); in print_cpu_info()
Dcyrix.c218 c->x86_stepping = dir1 & 0xf; in init_cyrix()
/kernel/linux/linux-5.10/arch/x86/lib/
Dcpu.c34 unsigned int x86_stepping(unsigned int sig) in x86_stepping() function
38 EXPORT_SYMBOL_GPL(x86_stepping);
/kernel/linux/linux-5.10/arch/x86/include/asm/
Dcpu_device_id.h181 u8 x86_stepping; member
189 .x86_stepping = (stepping), \
Dcpu.h42 unsigned int x86_stepping(unsigned int sig);
Dacpi.h80 boot_cpu_data.x86_stepping < 0x0A) in acpi_processor_cstate_check()
/kernel/linux/linux-5.10/drivers/cpufreq/
Dspeedstep-lib.c274 pr_debug("ebx value is %x, x86_stepping is %x\n", ebx, c->x86_stepping); in speedstep_detect_processor()
276 switch (c->x86_stepping) { in speedstep_detect_processor()
363 if (c->x86_stepping == 0x01) { in speedstep_detect_processor()
Dspeedstep-centrino.c41 __u8 x86_stepping; /* stepping */ member
281 (c->x86_stepping == x->x86_stepping)) in centrino_verify_cpu_id()
Dlonghaul.c777 switch (c->x86_stepping) { in longhaul_cpu_init()
789 if (c->x86_stepping < 8) { in longhaul_cpu_init()
816 switch (c->x86_stepping) { in longhaul_cpu_init()
Dp4-clockmod.c166 cpuid = (c->x86 << 8) | (c->x86_model << 4) | c->x86_stepping; in cpufreq_p4_cpu_init()
/kernel/linux/linux-5.10/arch/x86/kernel/
Dasm-offsets_32.c18 OFFSET(CPUINFO_x86_stepping, cpuinfo_x86, x86_stepping); in foo()
/kernel/linux/linux-5.10/drivers/char/hw_random/
Dvia-rng.c165 if ((c->x86_model == 9) && (c->x86_stepping > 7)) in via_rng_init()
/kernel/linux/linux-5.10/drivers/hwmon/
Dcoretemp.c259 (tm->mask == ANY || c->x86_stepping == tm->mask)) in adjust_tjmax()
265 if (c->x86_model == 0xf && c->x86_stepping < 4) in adjust_tjmax()
416 if (c->x86_model == 0xe && c->x86_stepping < 0xc && c->microcode < 0x39) { in chk_ucode_version()
Dhwmon-vid.c283 vrm_ret = find_vrm(c->x86, c->x86_model, c->x86_stepping, c->x86_vendor); in vid_which_vrm()
Dk8temp.c146 stepping = boot_cpu_data.x86_stepping; in k8temp_probe()
/kernel/linux/linux-5.10/arch/x86/kernel/cpu/mtrr/
Dmtrr.c714 (boot_cpu_data.x86_stepping == 0x3 || in mtrr_bp_init()
715 boot_cpu_data.x86_stepping == 0x4)) in mtrr_bp_init()
/kernel/linux/linux-5.10/arch/x86/kernel/acpi/
Dcstate.c64 c->x86_stepping >= 0x0e)) in acpi_processor_power_init_bm_check()
/kernel/linux/linux-5.10/arch/x86/kernel/cpu/microcode/
Dintel.c467 x86_family(eax), x86_model(eax), x86_stepping(eax)); in load_builtin_intel_microcode()
915 c->x86_stepping == 0x01 && in is_blacklisted()
940 c->x86, c->x86_model, c->x86_stepping); in request_microcode_fw()
/kernel/linux/linux-5.10/arch/x86/events/intel/
Dp6.c237 if (boot_cpu_data.x86_stepping < 9) { in p6_pmu_rdpmc_quirk()
/kernel/linux/linux-5.10/drivers/video/fbdev/geode/
Dvideo_gx.c126 if (cpu_data(0).x86_stepping == 1) { in gx_set_dclk_frequency()

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