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/kernel/linux/linux-5.10/arch/arm64/kernel/
H A Dtraps.c221 u32 it, pstate = regs->pstate; in compat_get_it_state() local
223 it = (pstate & PSTATE_IT_1_0_MASK) >> PSTATE_IT_1_0_SHIFT; in compat_get_it_state()
224 it |= ((pstate & PSTATE_IT_7_2_MASK) >> PSTATE_IT_7_2_SHIFT) << 2; in compat_get_it_state()
236 regs->pstate &= ~PSR_AA32_IT_MASK; in compat_set_it_state()
237 regs->pstate |= pstate_it; in compat_set_it_state()
245 if (!(regs->pstate & PSR_AA32_T_BIT) || in advance_itstate()
246 !(regs->pstate & PSR_AA32_IT_MASK)) in advance_itstate()
282 regs->pstate &= ~PSR_BTYPE_MASK; in arm64_skip_faulting_instruction()
594 return aarch32_opcode_cond_checks[cond](regs->pstate); in cp15_cond_valid()
[all...]
/kernel/linux/linux-6.6/arch/arm64/kvm/
H A Dfpsimd.c101 * If PSTATE.SM is enabled then save any pending FP in kvm_arch_vcpu_load_fp()
102 * state and disable PSTATE.SM. If we leave PSTATE.SM in kvm_arch_vcpu_load_fp()
108 * Do the same for PSTATE.ZA in the case where there in kvm_arch_vcpu_load_fp()
/kernel/linux/linux-5.10/samples/kprobes/
H A Dkprobe_example.c44 " pstate = 0x%lx\n", in handler_pre()
45 p->symbol_name, p->addr, (long)regs->pc, (long)regs->pstate); in handler_pre()
73 pr_info("<%s> post_handler: p->addr = 0x%p, pstate = 0x%lx\n", in handler_post()
74 p->symbol_name, p->addr, (long)regs->pstate); in handler_post()
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/
H A Ddm_pp_smu.h30 * interface to PPLIB/SMU to setup clocks and pstate requirements on SoC
232 * to perform pstate handshaking in its current state. Typically this handshake
233 * is used to perform uCLK switching, so disabling pstate disables uCLK switching.
236 * DC will make the call BEFORE setting up the display state which would cause pstate
/kernel/linux/linux-6.6/drivers/cpufreq/
H A DMakefile21 CFLAGS_amd-pstate-trace.o := -I$(src)
22 amd_pstate-y := amd-pstate.o amd-pstate-trace.o
33 obj-$(CONFIG_X86_AMD_PSTATE_UT) += amd-pstate-ut.o
/kernel/linux/linux-6.6/samples/kprobes/
H A Dkprobe_example.c43 pr_info("<%s> p->addr = 0x%p, pc = 0x%lx, pstate = 0x%lx\n", in handler_pre()
44 p->symbol_name, p->addr, (long)regs->pc, (long)regs->pstate); in handler_pre()
84 pr_info("<%s> p->addr = 0x%p, pstate = 0x%lx\n", in handler_post()
85 p->symbol_name, p->addr, (long)regs->pstate); in handler_post()
/kernel/linux/linux-5.10/tools/testing/selftests/arm64/signal/testcases/
H A Dmangle_pstate_invalid_mode_template.h15 uc->uc_mcontext.pstate &= ~PSR_MODE_MASK; \
16 uc->uc_mcontext.pstate |= PSR_MODE_EL ## _mode; \
/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/
H A Dcstep.h8 u8 pstate; member
15 u32 nvbios_cstepEm(struct nvkm_bios *, u8 pstate, u8 *ver, u8 *hdr,
/kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/
H A Dcstep.h8 u8 pstate; member
15 u32 nvbios_cstepEm(struct nvkm_bios *, u8 pstate, u8 *ver, u8 *hdr,
/kernel/linux/linux-6.6/tools/testing/selftests/arm64/signal/testcases/
H A Dmangle_pstate_invalid_mode_template.h15 uc->uc_mcontext.pstate &= ~PSR_MODE_MASK; \
16 uc->uc_mcontext.pstate |= PSR_MODE_EL ## _mode; \
/kernel/linux/linux-5.10/arch/sparc/kernel/
H A Dtsb.S147 661: rdpr %pstate, %g5
148 wrpr %g5, PSTATE_AG | PSTATE_MG, %pstate
254 661: rdpr %pstate, %g5
255 wrpr %g5, PSTATE_AG | PSTATE_MG, %pstate
320 rdpr %pstate, %o5
321 wrpr %o5, PSTATE_IE, %pstate
324 wrpr %o5, %pstate
374 rdpr %pstate, %g1
375 wrpr %g1, PSTATE_IE, %pstate
457 wrpr %g1, %pstate
[all...]
H A Dhvtramp.S13 #include <asm/pstate.h>
82 wrpr %g0, (PSTATE_PRIV | PSTATE_PEF), %pstate
125 wrpr %g0, (PSTATE_PRIV | PSTATE_PEF | PSTATE_IE), %pstate
H A Detrap_64.S11 #include <asm/pstate.h>
138 661: wrpr %g0, ETRAP_PSTATE1, %pstate
157 * the ADI security, we must enable PSTATE.mcde. Userspace
160 * dereferenced. Setting PSTATE.mcde would ensure any
163 * using system calls. Setting PSTATE.mcde only affects
/kernel/linux/linux-5.10/arch/x86/kernel/cpu/mce/
H A Dtherm_throt.c318 struct thermal_state *pstate = &per_cpu(thermal_state, this_cpu); in therm_throt_process() local
323 state = &pstate->core_throttle; in therm_throt_process()
325 state = &pstate->core_power_limit; in therm_throt_process()
330 state = &pstate->package_throttle; in therm_throt_process()
332 state = &pstate->package_power_limit; in therm_throt_process()
378 struct thermal_state *pstate = &per_cpu(thermal_state, this_cpu); in thresh_event_valid() local
382 state = (event == 0) ? &pstate->pkg_thresh0 : in thresh_event_valid()
383 &pstate->pkg_thresh1; in thresh_event_valid()
385 state = (event == 0) ? &pstate->core_thresh0 : in thresh_event_valid()
386 &pstate in thresh_event_valid()
[all...]
/kernel/linux/linux-6.6/arch/sparc/kernel/
H A Dtsb.S147 661: rdpr %pstate, %g5
148 wrpr %g5, PSTATE_AG | PSTATE_MG, %pstate
254 661: rdpr %pstate, %g5
255 wrpr %g5, PSTATE_AG | PSTATE_MG, %pstate
320 rdpr %pstate, %o5
321 wrpr %o5, PSTATE_IE, %pstate
324 wrpr %o5, %pstate
374 rdpr %pstate, %g1
375 wrpr %g1, PSTATE_IE, %pstate
457 wrpr %g1, %pstate
[all...]
H A Dhvtramp.S13 #include <asm/pstate.h>
82 wrpr %g0, (PSTATE_PRIV | PSTATE_PEF), %pstate
125 wrpr %g0, (PSTATE_PRIV | PSTATE_PEF | PSTATE_IE), %pstate
H A Detrap_64.S11 #include <asm/pstate.h>
138 661: wrpr %g0, ETRAP_PSTATE1, %pstate
157 * the ADI security, we must enable PSTATE.mcde. Userspace
160 * dereferenced. Setting PSTATE.mcde would ensure any
163 * using system calls. Setting PSTATE.mcde only affects
/kernel/linux/linux-6.6/drivers/thermal/intel/
H A Dtherm_throt.c379 struct thermal_state *pstate = &per_cpu(thermal_state, this_cpu); in therm_throt_process() local
384 state = &pstate->core_throttle; in therm_throt_process()
386 state = &pstate->core_power_limit; in therm_throt_process()
391 state = &pstate->package_throttle; in therm_throt_process()
393 state = &pstate->package_power_limit; in therm_throt_process()
439 struct thermal_state *pstate = &per_cpu(thermal_state, this_cpu); in thresh_event_valid() local
443 state = (event == 0) ? &pstate->pkg_thresh0 : in thresh_event_valid()
444 &pstate->pkg_thresh1; in thresh_event_valid()
446 state = (event == 0) ? &pstate->core_thresh0 : in thresh_event_valid()
447 &pstate in thresh_event_valid()
[all...]
/kernel/linux/linux-5.10/arch/sparc/lib/
H A Dclear_page.S66 rdpr %pstate, %o4
67 wrpr %o4, PSTATE_IE, %pstate
72 wrpr %o4, 0x0, %pstate
/kernel/linux/linux-6.6/arch/sparc/lib/
H A Dclear_page.S66 rdpr %pstate, %o4
67 wrpr %o4, PSTATE_IE, %pstate
72 wrpr %o4, 0x0, %pstate
/kernel/linux/linux-6.6/arch/arm64/kvm/hyp/include/hyp/
H A Dadjust_pc.h36 vcpu_gp_regs(vcpu)->pstate = read_sysreg_el2(SYS_SPSR); in __kvm_skip_instr()
40 write_sysreg_el2(vcpu_gp_regs(vcpu)->pstate, SYS_SPSR); in __kvm_skip_instr()
/kernel/linux/linux-6.6/arch/arm64/kernel/
H A Dptrace.c91 REG_OFFSET_NAME(pstate),
1111 * Only flush the storage if PSTATE.ZA was not already set, in za_set()
1160 * If PSTATE.ZA is not set then ZT will be zeroed when it is in zt_get()
1613 return pstate_to_compat_psr(regs->pstate); in compat_get_user_reg()
1675 newregs.pstate = reg; in compat_gpr_set()
1897 newregs.pstate = compat_psr_to_pstate(val); in compat_ptrace_write_user()
2249 regs->pstate &= ~SPSR_EL1_AARCH32_RES0_BITS; in valid_compat_regs()
2253 regs->pstate |= PSR_AA32_E_BIT; in valid_compat_regs()
2255 regs->pstate &= ~PSR_AA32_E_BIT; in valid_compat_regs()
2258 if (user_mode(regs) && (regs->pstate in valid_compat_regs()
[all...]
/third_party/backends/backend/
H A Du12-hw.c357 u_short *pState = (u_short*)dev->scanStates; local
360 pState[i] = 0x89ac;
364 u_long *pState = (u_long*)dev->scanStates; local
367 pState[i] = 0x888889ac;
479 SANE_Byte *pState; local
630 for( channel = _NUMBER_OF_SCANSTEPS, pState = dev->bufs.b1.pReadBuf;
632 *pState = state;
633 pState += dev->scan.dwInterval;
635 for( channel = 0, pState = dev->bufs.b1.pReadBuf;
637 dev->scanStates[channel] = pState[
[all...]
/kernel/linux/linux-5.10/arch/arm64/kvm/
H A Dreset.c269 u32 pstate; in kvm_reset_vcpu() local
310 pstate = VCPU_RESET_PSTATE_SVC; in kvm_reset_vcpu()
312 pstate = VCPU_RESET_PSTATE_EL1; in kvm_reset_vcpu()
325 vcpu_gp_regs(vcpu)->pstate = pstate; in kvm_reset_vcpu()
/kernel/linux/linux-6.6/tools/testing/selftests/amd-pstate/
H A Drun.sh15 # amd-pstate-ut only run on x86/x86_64 AMD systems.
34 CURRENT_TEST=amd-pstate
39 all_scaling_names=("acpi-cpufreq" "amd-pstate")
116 # All amd-pstate tests
131 # unit test for amd-pstate kernel driver

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