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/linux-6.15/arch/x86/kernel/fpu/
H A Dxstate.h172 static inline void xfd_set_state(u64 xfd) in xfd_set_state() argument
174 wrmsrl(MSR_IA32_XFD, xfd); in xfd_set_state()
175 __this_cpu_write(xfd_state, xfd); in xfd_set_state()
181 u64 xfd = fpstate->xfd; in xfd_update_state() local
183 if (__this_cpu_read(xfd_state) != xfd) in xfd_update_state()
184 xfd_set_state(xfd); in xfd_update_state()
190 static inline void xfd_set_state(u64 xfd) { } in xfd_set_state() argument
H A Dcore.c203 static void __fpstate_reset(struct fpstate *fpstate, u64 xfd);
302 void fpu_update_guest_xfd(struct fpu_guest *guest_fpu, u64 xfd) in fpu_update_guest_xfd() argument
305 guest_fpu->fpstate->xfd = xfd; in fpu_update_guest_xfd()
330 rdmsrl(MSR_IA32_XFD, fps->xfd); in fpu_sync_guest_vmexit_xfd_state()
331 __this_cpu_write(xfd_state, fps->xfd); in fpu_sync_guest_vmexit_xfd_state()
528 static void __fpstate_reset(struct fpstate *fpstate, u64 xfd) in __fpstate_reset() argument
535 fpstate->xfd = xfd; in __fpstate_reset()
542 __fpstate_reset(fpu->fpstate, init_fpstate.xfd); in fpstate_reset()
H A Dxstate.c189 xfd_set_state(init_fpstate.xfd); in fpu__init_cpu_xstate()
728 init_fpstate.xfd = 0; in fpu__init_disable_system_xstate()
820 init_fpstate.xfd = fpu_user_cfg.max_features & XFEATURE_MASK_USER_DYNAMIC; in fpu__init_system_xstate()
912 wrmsrl(MSR_IA32_XFD, current->thread.fpu.fpstate->xfd); in fpu__resume_cpu()
1420 u64 xfd = __this_cpu_read(xfd_state); in xstate_op_valid() local
1422 if (fpstate->xfd == xfd) in xstate_op_valid()
1429 if (fpstate->xfd == current->thread.fpu.fpstate->xfd) in xstate_op_valid()
1449 mask &= ~xfd; in xstate_op_valid()
1476 if (init_fpstate.xfd) in xfd_update_static_branch()
1548 newfps->xfd = curfps->xfd & ~xfeatures; in fpstate_realloc()
/linux-6.15/arch/mips/boot/dts/loongson/
H A Drs780e-pch.dtsi10 0xfd 0xfe000000 0xfd 0xfe000000 0 0x2000000 /* PCI Config Space */>;
/linux-6.15/arch/x86/include/asm/fpu/
H A Dapi.h153 extern void fpu_update_guest_xfd(struct fpu_guest *guest_fpu, u64 xfd);
156 static inline void fpu_update_guest_xfd(struct fpu_guest *guest_fpu, u64 xfd) { } in fpu_update_guest_xfd() argument
H A Dtypes.h372 u64 xfd; member
/linux-6.15/net/wireless/certs/
H A Dsforshee.hex28 0x8b, 0x96, 0x16, 0x1c, 0xfd, 0x24, 0xd5, 0x0b,
31 0xd9, 0xfe, 0x76, 0xa9, 0xfd, 0x60, 0x2d, 0x18,
83 0x02, 0x65, 0x73, 0xab, 0xfd, 0xcf, 0x94, 0xcc,
84 0x0d, 0x3a, 0x60, 0xfd, 0x3c, 0x14, 0x2f, 0x16,
H A Dwens.hex49 0xfd, 0xc6, 0xe6, 0x6b, 0x71, 0x9e, 0x67, 0x36,
59 0x20, 0xf6, 0x82, 0xfd, 0xd5, 0x67, 0x60, 0x5f,
/linux-6.15/Documentation/driver-api/media/drivers/
H A Dradiotrack.rst93 0xff ==> no stereo detected, 0xfd ==> stereo detected.
154 x=0xff ==> "not stereo", x=0xfd ==> "stereo detected"
/linux-6.15/lib/raid6/
H A Dvpermxor.uc39 static const vector unsigned char gf_high = {0xfd, 0xdd, 0xbd, 0x9d, 0x7d, 0x5d,
/linux-6.15/arch/powerpc/boot/dts/fsl/
H A Dqoriq-mpic4.3.dtsi129 0xfd 0 0 0
/linux-6.15/drivers/tty/vt/
H A Dcp437.uni285 0xfd U+00b2
/linux-6.15/drivers/scsi/aic7xxx/
H A Daic7xxx_seq.h_shipped169 0xfd, 0x57, 0xae, 0x08,
328 0xfd, 0xa4, 0x48, 0x09,
459 0xfd, 0xb4, 0x68, 0x09,
H A Daic79xx_seq.h_shipped584 0xfd, 0xa4, 0x49, 0x09,
589 0xfd, 0xa4, 0x49, 0x0b,
/linux-6.15/arch/arm/boot/dts/renesas/
H A Dr8a77470.dtsi714 dmas = <&dmac0 0xfd>, <&dmac0 0xfe>,
715 <&dmac1 0xfd>, <&dmac1 0xfe>;
H A Dr8a7793.dtsi937 dmas = <&dmac0 0xfd>, <&dmac0 0xfe>,
938 <&dmac1 0xfd>, <&dmac1 0xfe>;
H A Dr8a7794.dtsi915 dmas = <&dmac0 0xfd>, <&dmac0 0xfe>,
916 <&dmac1 0xfd>, <&dmac1 0xfe>;
H A Dr8a7745.dtsi955 dmas = <&dmac0 0xfd>, <&dmac0 0xfe>,
956 <&dmac1 0xfd>, <&dmac1 0xfe>;
H A Dr8a7791.dtsi1043 dmas = <&dmac0 0xfd>, <&dmac0 0xfe>,
1044 <&dmac1 0xfd>, <&dmac1 0xfe>;
H A Dr8a7743.dtsi1014 dmas = <&dmac0 0xfd>, <&dmac0 0xfe>,
1015 <&dmac1 0xfd>, <&dmac1 0xfe>;
H A Dr8a7744.dtsi1014 dmas = <&dmac0 0xfd>, <&dmac0 0xfe>,
1015 <&dmac1 0xfd>, <&dmac1 0xfe>;
/linux-6.15/arch/arm/boot/dts/marvell/
H A Ddove.dtsi89 MBUS_ID(0x01, 0xfd) 0 0xf8000000 0x8000000 /* BootROM 128M */
/linux-6.15/Documentation/admin-guide/
H A Dmd.rst81 type 0xfd are scanned and automatically assembled into RAID arrays.
/linux-6.15/tools/arch/x86/kcpuid/
H A Dcpuid.csv359 0xd, 1, eax, 4, xfd , Extended feature disable support
/linux-6.15/arch/x86/kvm/vmx/
H A Dvmx.c5231 return vcpu->arch.guest_fpu.fpstate->xfd && in is_xfd_nm_fault()

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