| /linux-6.12.1/tools/power/cpupower/utils/ |
| D | cpupower-set.c | 43 int epp:1; in cmd_set() member
51 char epp[30], mode[20]; in cmd_set() local
80 if (params.epp) in cmd_set()
82 if (sscanf(optarg, "%29s", epp) != 1) { in cmd_set()
86 params.epp = 1; in cmd_set()
157 if (params.epp) { in cmd_set()
158 ret = cpupower_set_epp(cpu, epp); in cmd_set()
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| /linux-6.12.1/drivers/cpufreq/ |
| D | amd-pstate.c | 185 u64 epp; in amd_pstate_get_epp() local
190 epp = rdmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, in amd_pstate_get_epp()
192 if (epp) in amd_pstate_get_epp()
193 return epp; in amd_pstate_get_epp()
195 epp = (cppc_req_cached >> 24) & 0xFF; in amd_pstate_get_epp()
197 ret = cppc_get_epp_perf(cpudata->cpu, &epp); in amd_pstate_get_epp()
204 return (s16)(epp & 0xff); in amd_pstate_get_epp()
209 s16 epp; in amd_pstate_get_energy_pref_index() local
212 epp = amd_pstate_get_epp(cpudata, 0); in amd_pstate_get_energy_pref_index()
213 if (epp < 0) in amd_pstate_get_energy_pref_index()
[all …]
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| D | intel_pstate.c | 634 s16 epp; in intel_pstate_get_epp() local
642 epp = rdmsrl_on_cpu(cpu_data->cpu, MSR_HWP_REQUEST, in intel_pstate_get_epp()
644 if (epp) in intel_pstate_get_epp()
645 return epp; in intel_pstate_get_epp()
647 epp = (hwp_req_data >> 24) & 0xff; in intel_pstate_get_epp()
650 epp = intel_pstate_get_epb(cpu_data); in intel_pstate_get_epp()
653 return epp; in intel_pstate_get_epp()
712 s16 epp; in intel_pstate_get_energy_pref_index() local
716 epp = intel_pstate_get_epp(cpu_data, 0); in intel_pstate_get_energy_pref_index()
717 if (epp < 0) in intel_pstate_get_energy_pref_index()
[all …]
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| /linux-6.12.1/drivers/net/ethernet/sfc/siena/ |
| D | siena_sriov.c | 406 struct efx_endpoint_page *epp; in __efx_siena_sriov_push_vf_status() local
438 list_for_each_entry(epp, &nic_data->local_page_list, link) { in __efx_siena_sriov_push_vf_status()
447 copy[pos].from_addr = epp->addr; in __efx_siena_sriov_push_vf_status()
1087 struct efx_endpoint_page *epp; in efx_siena_sriov_peer_work() local
1126 epp = kmalloc(sizeof(*epp), GFP_KERNEL); in efx_siena_sriov_peer_work()
1127 if (!epp) in efx_siena_sriov_peer_work()
1129 epp->ptr = dma_alloc_coherent( in efx_siena_sriov_peer_work()
1131 &epp->addr, GFP_KERNEL); in efx_siena_sriov_peer_work()
1132 if (!epp->ptr) { in efx_siena_sriov_peer_work()
1133 kfree(epp); in efx_siena_sriov_peer_work()
[all …]
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| /linux-6.12.1/tools/power/cpupower/utils/helpers/ |
| D | helpers.h | 119 extern int cpupower_set_epp(unsigned int cpu, char *epp);
180 static inline int cpupower_set_epp(unsigned int cpu, char *epp) in cpupower_set_epp() argument
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| D | misc.c | 90 int cpupower_set_epp(unsigned int cpu, char *epp) in cpupower_set_epp() argument
101 snprintf(linebuf, sizeof(linebuf), "%s", epp); in cpupower_set_epp()
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| /linux-6.12.1/drivers/accel/ivpu/ |
| D | ivpu_hw_btrs.c | 222 u16 epp; member
260 val = REG_SET_FLD_NUM(VPU_HW_BTRS_LNL_WP_REQ_PAYLOAD1, EPP, wp->epp, val); in wp_request_lnl()
311 wp->epp = 0; in prepare_wp_request()
316 wp->epp = enable ? PLL_EPP_DEFAULT : 0; in prepare_wp_request()
350 PLL_RATIO_TO_FREQ(wp.target), wp.cfg, wp.epp, wp.cdyn); in ivpu_hw_btrs_wp_drive()
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| /linux-6.12.1/Documentation/i2c/busses/ |
| D | i2c-parport.rst | 150 This driver is also NOT the same as the i2c-pcf-epp driver found in the
151 lm_sensors package. The i2c-pcf-epp driver doesn't use the parallel port as
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| /linux-6.12.1/drivers/usb/gadget/udc/ |
| D | lpc32xx_udc.c | 187 #define ep_dbg(epp, fmt, arg...) \ argument
188 dev_dbg(epp->udc->dev, "%s: " fmt, __func__, ## arg)
189 #define ep_err(epp, fmt, arg...) \ argument
190 dev_err(epp->udc->dev, "%s: " fmt, __func__, ## arg)
191 #define ep_info(epp, fmt, arg...) \ argument
192 dev_info(epp->udc->dev, "%s: " fmt, __func__, ## arg)
193 #define ep_warn(epp, fmt, arg...) \ argument
194 dev_warn(epp->udc->dev, "%s:" fmt, __func__, ## arg)
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| /linux-6.12.1/tools/power/x86/intel-speed-select/ |
| D | isst.h | 97 unsigned char epp; member
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| D | isst-core-mbox.c | 961 clos_config->epp = resp & 0x0f; in mbox_pm_get_clos()
976 req = clos_config->epp & 0x0f; in mbox_set_clos()
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| D | isst-config.c | 1656 static int set_clos_param(struct isst_id *id, int clos, int epp, int wt, int min, int max) in set_clos_param() argument
1668 clos_config.epp = epp; in set_clos_param()
2461 clos_config.epp = clos_epp; in set_clos_config_for_cpu()
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| D | isst-core-tpmi.c | 693 clos_config->epp = 0; in tpmi_pm_get_clos()
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| D | isst-display.c | 612 snprintf(value, sizeof(value), "%d", clos_config->epp); in isst_clos_display_information()
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| /linux-6.12.1/arch/arm/boot/dts/nvidia/ |
| D | tegra20.dtsi | 77 epp@540c0000 {
78 compatible = "nvidia,tegra20-epp";
83 reset-names = "epp";
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| D | tegra30.dtsi | 167 epp@540c0000 {
168 compatible = "nvidia,tegra30-epp";
173 reset-names = "epp";
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| D | tegra20-peripherals-opp.dtsi | 306 epp_dvfs_opp_table: opp-table-epp {
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| D | tegra30-peripherals-opp.dtsi | 746 epp_dvfs_opp_table: opp-table-epp {
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| /linux-6.12.1/drivers/net/hamradio/ |
| D | Kconfig | 137 tristate "BAYCOM epp driver for AX.25"
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| /linux-6.12.1/Documentation/admin-guide/pm/ |
| D | intel-speed-select.rst | 432 clos epp is not specified, default: 0
465 epp:0
475 epp:0
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| D | amd-pstate.rst | 284 tradeoff. ``default`` represents the epp value is set by platform
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| /linux-6.12.1/drivers/irqchip/ |
| D | irq-gic-v3-its.c | 2819 unsigned int np, epp, esz; in allocate_vpe_l1_table() local
2885 epp = psz / (esz * SZ_8); in allocate_vpe_l1_table()
2891 if (epp < ITS_MAX_VPEID) { in allocate_vpe_l1_table()
2897 nl2 = DIV_ROUND_UP(ITS_MAX_VPEID, epp); in allocate_vpe_l1_table()
2911 np, npg, psz, epp, esz); in allocate_vpe_l1_table()
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| /linux-6.12.1/Documentation/admin-guide/ |
| D | kernel-parameters.txt | 4320 Format: [spp|ps2|epp|ecp|ecpepp]
|