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Searched refs:PSTATE (Results 1 – 9 of 9) sorted by relevance

/linux/Documentation/arch/arm64/
H A Dsme.rst21 * PSTATE.SM, PSTATE.ZA, the streaming mode vector length, the ZA and (when
72 * On thread creation PSTATE.ZA and TPIDR2_EL0 are preserved unless CLONE_VM
73 is specified, in which case PSTATE.ZA is set to 0 and TPIDR2_EL0 is set to 0.
87 * On syscall PSTATE.ZA is preserved, if PSTATE.ZA==1 then the contents of the
90 * On syscall PSTATE.SM will be cleared and the SVE registers will be handled
97 PSTATE.SM cleared.
108 * Signal handlers are invoked with PSTATE.SM=0, PSTATE.ZA=0, and TPIDR2_EL0=0.
120 the value of PSTATE.ZA. The registers are present if and only if:
122 in which case PSTATE.ZA == 1.
136 * If ZTn is supported and PSTATE.ZA==1 then a signal frame record for ZTn will
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H A Dmemory-tagging-extension.rst102 ``PSTATE.TCO`` bit with ``MSR TCO, #1``.
104 **Note**: Signal handlers are always invoked with ``PSTATE.TCO = 0``,
105 irrespective of the interrupted context. ``PSTATE.TCO`` is restored on
116 to user addresses are always performed with an effective ``PSTATE.TCO``
174 - ``PSTATE.TCO`` set to 0
/linux/Documentation/arch/sparc/
H A Dadi.rst16 1. Set the user mode PSTATE.mcde bit. This acts as master switch for
41 kernel sets the PSTATE.mcde bit for the task. Version tags for memory
101 the task is running with ADI enabled (PSTATE.mcde=1), and the ADI
121 the task is running with ADI enabled (PSTATE.mcde=1), and the ADI
/linux/Documentation/translations/zh_CN/arch/arm64/
H A Dbooting.txt160 所有形式的中断必须在 PSTATE.DAIF 中被屏蔽（Debug、SError、IRQ
/linux/Documentation/translations/zh_TW/arch/arm64/
H A Dbooting.txt164 所有形式的中斷必須在 PSTATE.DAIF 中被屏蔽（Debug、SError、IRQ
/linux/Documentation/admin-guide/pm/
H A Damd-pstate.rst493 AMD PSTATE Highest Performance: 166. Maximum Frequency: 4.68 GHz.
494 AMD PSTATE Nominal Performance: 117. Nominal Frequency: 3.30 GHz.
495 AMD PSTATE Lowest Non-linear Performance: 39. Lowest Non-linear Frequency: 1.10 GHz.
496 AMD PSTATE Lowest Performance: 15. Lowest Frequency: 400 MHz.
/linux/tools/perf/
H A Dbuiltin-timechart.c174 #define PSTATE 2 macro
392 pwr->type = PSTATE; in p_state_end()
1035 if (pwr->type == PSTATE) { in draw_c_p_states()
/linux/Documentation/virt/kvm/
H A Dapi.rst1197 pending until the guest takes the exception by unmasking PSTATE.A.
2592 0x6030 0000 0010 0042 PSTATE 64 regs.pstate
/linux/
H A DMAINTAINERS1228 AMD PSTATE DRIVER
12977 INTEL PSTATE DRIVER