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Searched refs:edx (Results 1 – 17 of 17) sorted by relevance

/drivers/cpufreq/
A Dlongrun.c138 u32 eax, ebx, ecx, edx; in longrun_get() local
143 cpuid(0x80860007, &eax, &ebx, &ecx, &edx); in longrun_get()
164 u32 eax, ebx, ecx, edx; in longrun_determine_freqs() local
211 cpuid(0x80860007, &eax, &ebx, &ecx, &edx); in longrun_determine_freqs()
222 cpuid(0x80860007, &eax, &ebx, &ecx, &edx); in longrun_determine_freqs()
240 edx = ((eax - ebx) * 100) / (100 - ecx); in longrun_determine_freqs()
241 *low_freq = edx * 1000; /* back to kHz */ in longrun_determine_freqs()
A Dpowernow-k7.c120 unsigned int maxei, eax, ebx, ecx, edx; in check_powernow() local
139 cpuid(0x80000007, &eax, &ebx, &ecx, &edx); in check_powernow()
142 if (!(edx & (1 << 1 | 1 << 2))) in check_powernow()
147 if (edx & 1 << 1) { in check_powernow()
152 if ((edx & (1 << 1 | 1 << 2)) == 0x6) in check_powernow()
155 if (edx & 1 << 2) { in check_powernow()
A Dpowernow-k8.c462 u32 eax, ebx, ecx, edx; in check_supported_cpu() local
482 cpuid(CPUID_FREQ_VOLT_CAPABILITIES, &eax, &ebx, &ecx, &edx); in check_supported_cpu()
483 if ((edx & P_STATE_TRANSITION_CAPABLE) in check_supported_cpu()
/drivers/hwmon/
A Dcoretemp.c163 u32 eax, edx; in adjust_tjmax() local
208 err = rdmsr_safe_on_cpu(id, 0x17, &eax, &edx); in adjust_tjmax()
223 platform_id = (edx >> 18) & 0x7; in adjust_tjmax()
242 err = rdmsr_safe_on_cpu(id, 0xee, &eax, &edx); in adjust_tjmax()
277 u32 eax, edx; in get_tjmax() local
314 u32 eax, edx; in get_ttarget() local
356 u32 eax, edx; in show_crit_alarm() local
361 rdmsr_on_cpu(tdata->cpu, tdata->status_reg, &eax, &edx); in show_crit_alarm()
398 u32 eax, edx; in show_temp() local
407 rdmsr_on_cpu(tdata->cpu, tdata->status_reg, &eax, &edx); in show_temp()
[all …]
A Dvia-cputemp.c68 u32 eax, edx; in temp_show() local
71 err = rdmsr_safe_on_cpu(data->id, data->msr_temp, &eax, &edx); in temp_show()
82 u32 eax, edx; in cpu0_vid_show() local
85 err = rdmsr_safe_on_cpu(data->id, data->msr_vid, &eax, &edx); in cpu0_vid_show()
89 return sprintf(buf, "%d\n", vid_from_reg(~edx & 0x7f, data->vrm)); in cpu0_vid_show()
115 u32 eax, edx; in via_cputemp_probe() local
146 err = rdmsr_safe_on_cpu(data->id, data->msr_temp, &eax, &edx); in via_cputemp_probe()
A Ddell-smm-hwmon.c82 unsigned int edx; member
200 "+d" (regs->edx), in i8k_smm_func()
258 &regs->edx in wmi_parse_response()
292 sizeof(regs->edx), in wmi_smm_call()
293 regs->edx in wmi_smm_call()
516 return regs.eax == 1145651527 && regs.edx == 1145392204 ? 0 : -1; in dell_smm_get_signature()
/drivers/thermal/intel/
A Dintel_hfi.c330 union cpuid6_edx edx; in init_hfi_cpu_index() local
336 edx.full = cpuid_edx(CPUID_HFI_LEAF); in init_hfi_cpu_index()
337 info->index = edx.split.index; in init_hfi_cpu_index()
538 union cpuid6_edx edx; in hfi_parse_features() local
547 edx.full = cpuid_edx(CPUID_HFI_LEAF); in hfi_parse_features()
549 if (!edx.split.capabilities.split.performance) { in hfi_parse_features()
558 edx.split.capabilities.split.__reserved = 0; in hfi_parse_features()
559 nr_capabilities = hweight8(edx.split.capabilities.bits); in hfi_parse_features()
562 hfi_features.nr_table_pages = edx.split.table_pages + 1; in hfi_parse_features()
A Dx86_pkg_temp_thermal.c277 u32 mask, shift, eax, edx; in pkg_temp_thermal_trips_init() local
291 &eax, &edx); in pkg_temp_thermal_trips_init()
315 u32 eax, ebx, ecx, edx; in pkg_temp_thermal_device_add() local
323 cpuid(6, &eax, &ebx, &ecx, &edx); in pkg_temp_thermal_device_add()
/drivers/acpi/
A Dacpi_pad.c43 unsigned int eax, ebx, ecx, edx; in power_saving_mwait_init() local
51 cpuid(CPUID_LEAF_MWAIT, &eax, &ebx, &ecx, &edx); in power_saving_mwait_init()
57 edx >>= MWAIT_SUBSTATE_SIZE; in power_saving_mwait_init()
58 for (i = 0; i < 7 && edx; i++, edx >>= MWAIT_SUBSTATE_SIZE) { in power_saving_mwait_init()
59 if (edx & MWAIT_SUBSTATE_MASK) { in power_saving_mwait_init()
61 highest_subcstate = edx & MWAIT_SUBSTATE_MASK; in power_saving_mwait_init()
/drivers/gpu/drm/vmwgfx/
A Dvmwgfx_msg.c105 u32 ecx, edx, esi, edi; in vmw_open_channel() local
109 &ecx, &edx, &esi, &edi); in vmw_open_channel()
114 channel->channel_id = HIGH_WORD(edx); in vmw_open_channel()
208 u32 ebx, ecx, edx; in vmw_port_hb_in() local
234 &ebx, &ecx, &edx); in vmw_port_hb_in()
307 u32 ebx, ecx, edx; in vmw_recv_msg() local
323 &ebx, &ecx, &edx); in vmw_recv_msg()
/drivers/char/
A Dtoshiba.c440 tosh_sci = regs.edx & 0xffff; in tosh_probe()
/drivers/video/fbdev/
A Duvesafb.c373 task->t.regs.edx = 0x0001; in uvesafb_vbe_state_save()
404 task->t.regs.edx = 0x0002; in uvesafb_vbe_state_restore()
647 task->t.regs.ecx = task->t.regs.edx = 0; in uvesafb_vbe_getedid()
768 task->t.regs.edx = 0x0000; in uvesafb_vbe_getstatesize()
975 task->t.regs.edx = start; in uvesafb_setpalette()
/drivers/xen/xenbus/
A Dxenbus_xs.c730 uint32_t eax, ebx, ecx, edx, base; in xen_strict_xenbus_quirk() local
733 cpuid(base + 1, &eax, &ebx, &ecx, &edx); in xen_strict_xenbus_quirk()
/drivers/platform/x86/
A Dacer-wmi.c840 u32 edx; member
847 u32 edx; member
940 args.ecx = args.edx = 0; in AMW0_set_u32()
982 args.ebx = args.ecx = args.edx = 0; in AMW0_find_mailled()
1045 args.ecx = args.edx = 0; in AMW0_set_capabilities()
A Dtoshiba_acpi.c2591 regs->edx, regs->esi, regs->edi }; in toshiba_acpi_smm_bridge()
2605 regs->edx = out[3]; in toshiba_acpi_smm_bridge()
/drivers/platform/x86/intel/pmc/
A Dcore.c938 unsigned int eax_denominator, ebx_numerator, ecx_hz, edx; in pmc_core_get_crystal_freq() local
943 eax_denominator = ebx_numerator = ecx_hz = edx = 0; in pmc_core_get_crystal_freq()
946 cpuid(CPUID_LEAF_TSC, &eax_denominator, &ebx_numerator, &ecx_hz, &edx); in pmc_core_get_crystal_freq()
/drivers/idle/
A Dintel_idle.c1990 unsigned int eax, ebx, ecx, edx; in sklh_idle_state_table_update() local
2008 cpuid(7, &eax, &ebx, &ecx, &edx); in sklh_idle_state_table_update()

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