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/Linux-v6.6/arch/x86/kvm/svm/
Dnested.c93 kvm_init_shadow_npt_mmu(vcpu, X86_CR0_PG, svm->vmcb01.ptr->save.cr4, in nested_svm_init_mmu_context()
94 svm->vmcb01.ptr->save.efer, in nested_svm_init_mmu_context()
152 if (!(svm->vmcb01.ptr->save.rflags & X86_EFLAGS_IF)) in recalc_intercepts()
294 struct vmcb_save_area_cached *save) in __nested_vmcb_check_save() argument
296 if (CC(!(save->efer & EFER_SVME))) in __nested_vmcb_check_save()
299 if (CC((save->cr0 & X86_CR0_CD) == 0 && (save->cr0 & X86_CR0_NW)) || in __nested_vmcb_check_save()
300 CC(save->cr0 & ~0xffffffffULL)) in __nested_vmcb_check_save()
303 if (CC(!kvm_dr6_valid(save->dr6)) || CC(!kvm_dr7_valid(save->dr7))) in __nested_vmcb_check_save()
311 if ((save->efer & EFER_LME) && (save->cr0 & X86_CR0_PG)) { in __nested_vmcb_check_save()
312 if (CC(!(save->cr4 & X86_CR4_PAE)) || in __nested_vmcb_check_save()
[all …]
Dsvm.c342 svm->vmcb->save.efer = efer | EFER_SVME; in svm_set_efer()
398 old_rflags = svm->vmcb->save.rflags; in __svm_skip_emulated_instruction()
404 svm->vmcb->save.rflags = old_rflags; in __svm_skip_emulated_instruction()
453 svm->soft_int_csbase = svm->vmcb->save.cs.base; in svm_update_soft_interrupt_rip()
1001 to_vmcb->save.dbgctl = from_vmcb->save.dbgctl; in svm_copy_lbrs()
1002 to_vmcb->save.br_from = from_vmcb->save.br_from; in svm_copy_lbrs()
1003 to_vmcb->save.br_to = from_vmcb->save.br_to; in svm_copy_lbrs()
1004 to_vmcb->save.last_excp_from = from_vmcb->save.last_excp_from; in svm_copy_lbrs()
1005 to_vmcb->save.last_excp_to = from_vmcb->save.last_excp_to; in svm_copy_lbrs()
1058 bool enable_lbrv = (svm_get_lbr_vmcb(svm)->save.dbgctl & DEBUGCTLMSR_LBR) || in svm_update_lbrv()
[all …]
/Linux-v6.6/tools/testing/selftests/kvm/lib/x86_64/
Dsvm.c67 struct vmcb_save_area *save = &vmcb->save; in generic_svm_setup() local
81 vmcb_set_seg(&save->es, get_es(), 0, -1U, data_seg_attr); in generic_svm_setup()
82 vmcb_set_seg(&save->cs, get_cs(), 0, -1U, code_seg_attr); in generic_svm_setup()
83 vmcb_set_seg(&save->ss, get_ss(), 0, -1U, data_seg_attr); in generic_svm_setup()
84 vmcb_set_seg(&save->ds, get_ds(), 0, -1U, data_seg_attr); in generic_svm_setup()
85 vmcb_set_seg(&save->gdtr, 0, get_gdt().address, get_gdt().size, 0); in generic_svm_setup()
86 vmcb_set_seg(&save->idtr, 0, get_idt().address, get_idt().size, 0); in generic_svm_setup()
89 save->cpl = 0; in generic_svm_setup()
90 save->efer = rdmsr(MSR_EFER); in generic_svm_setup()
91 asm volatile ("mov %%cr4, %0" : "=r"(save->cr4) : : "memory"); in generic_svm_setup()
[all …]
/Linux-v6.6/arch/loongarch/include/asm/
Dlbt.h70 static inline void lose_lbt_inatomic(int save, struct task_struct *tsk) in lose_lbt_inatomic() argument
73 if (save) in lose_lbt_inatomic()
82 static inline void lose_lbt(int save) in lose_lbt() argument
85 lose_lbt_inatomic(save, current); in lose_lbt()
96 static inline void lose_lbt_inatomic(int save, struct task_struct *tsk) {} in lose_lbt_inatomic() argument
98 static inline void lose_lbt(int save) {} in lose_lbt() argument
Dfpu.h124 static inline void lose_fpu_inatomic(int save, struct task_struct *tsk) in lose_fpu_inatomic() argument
128 if (save) in lose_fpu_inatomic()
132 if (save) { in lose_fpu_inatomic()
148 static inline void lose_fpu(int save) in lose_fpu() argument
151 lose_fpu_inatomic(save, current); in lose_fpu()
/Linux-v6.6/arch/ia64/lib/
Dxor.S14 .save ar.pfs, r31
16 .save ar.lc, r30
18 .save pr, r29
52 .save ar.pfs, r31
54 .save ar.lc, r30
56 .save pr, r29
93 .save ar.pfs, r31
95 .save ar.lc, r30
97 .save pr, r29
137 .save ar.pfs, r31
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/Linux-v6.6/arch/arm/common/
Dsa1111.c976 struct sa1111_save_data *save; in sa1111_suspend_noirq() local
981 save = kmalloc(sizeof(struct sa1111_save_data), GFP_KERNEL); in sa1111_suspend_noirq()
982 if (!save) in sa1111_suspend_noirq()
984 sachip->saved_state = save; in sa1111_suspend_noirq()
992 save->skcr = readl_relaxed(base + SA1111_SKCR); in sa1111_suspend_noirq()
993 save->skpcr = readl_relaxed(base + SA1111_SKPCR); in sa1111_suspend_noirq()
994 save->skcdr = readl_relaxed(base + SA1111_SKCDR); in sa1111_suspend_noirq()
995 save->skaud = readl_relaxed(base + SA1111_SKAUD); in sa1111_suspend_noirq()
996 save->skpwm0 = readl_relaxed(base + SA1111_SKPWM0); in sa1111_suspend_noirq()
997 save->skpwm1 = readl_relaxed(base + SA1111_SKPWM1); in sa1111_suspend_noirq()
[all …]
Dlocomo.c275 struct locomo_save_data *save; in locomo_suspend() local
278 save = kmalloc(sizeof(struct locomo_save_data), GFP_KERNEL); in locomo_suspend()
279 if (!save) in locomo_suspend()
282 lchip->saved_state = save; in locomo_suspend()
286 save->LCM_GPO = locomo_readl(lchip->base + LOCOMO_GPO); /* GPIO */ in locomo_suspend()
288 save->LCM_SPICT = locomo_readl(lchip->base + LOCOMO_SPI + LOCOMO_SPICT); /* SPI */ in locomo_suspend()
290 save->LCM_GPE = locomo_readl(lchip->base + LOCOMO_GPE); /* GPIO */ in locomo_suspend()
292 save->LCM_ASD = locomo_readl(lchip->base + LOCOMO_ASD); /* ADSTART */ in locomo_suspend()
294 save->LCM_SPIMD = locomo_readl(lchip->base + LOCOMO_SPI + LOCOMO_SPIMD); /* SPI */ in locomo_suspend()
319 struct locomo_save_data *save; in locomo_resume() local
[all …]
/Linux-v6.6/arch/mips/include/asm/
Dfpu.h164 static inline void lose_fpu_inatomic(int save, struct task_struct *tsk) in lose_fpu_inatomic() argument
167 if (save) { in lose_fpu_inatomic()
176 if (save) in lose_fpu_inatomic()
188 static inline void lose_fpu(int save) in lose_fpu() argument
191 lose_fpu_inatomic(save, current); in lose_fpu()
289 static inline void lose_fpu_inatomic(int save, struct task_struct *tsk) in lose_fpu_inatomic() argument
294 static inline void lose_fpu(int save) in lose_fpu() argument
/Linux-v6.6/arch/m68k/ifpsp060/src/
Disp.S1043 mov.l %d0,EXC_A0(%a6) # save incremented value
1045 mov.l %a0,EXC_SAVVAL(%a6) # save in case of access error
1046 mov.b &0x0,EXC_SAVREG(%a6) # save regno, too
1054 mov.l %d0,EXC_A1(%a6) # save incremented value
1056 mov.l %a0,EXC_SAVVAL(%a6) # save in case of access error
1057 mov.b &0x1,EXC_SAVREG(%a6) # save regno, too
1065 mov.l %d0,EXC_A2(%a6) # save incremented value
1067 mov.l %a0,EXC_SAVVAL(%a6) # save in case of access error
1068 mov.b &0x2,EXC_SAVREG(%a6) # save regno, too
1076 mov.l %d0,EXC_A3(%a6) # save incremented value
[all …]
/Linux-v6.6/drivers/gpu/drm/nouveau/nvkm/subdev/pci/
Dagp.c60 u32 save[2]; in nvkm_agp_preinit() local
72 save[0] = nvkm_pci_rd32(pci, 0x0004); in nvkm_agp_preinit()
73 nvkm_pci_wr32(pci, 0x0004, save[0] & ~0x00000004); in nvkm_agp_preinit()
77 save[1] = nvkm_mask(device, 0x000200, 0x00011100, 0x00000000); in nvkm_agp_preinit()
78 nvkm_mask(device, 0x000200, 0x00011100, save[1]); in nvkm_agp_preinit()
81 nvkm_pci_wr32(pci, 0x0004, save[0]); in nvkm_agp_preinit()
/Linux-v6.6/arch/sparc/kernel/
Dwuf.S113 save %g0, %g0, %g0
114 save %g0, %g0, %g0
160 save %g0, %g0, %g0
167 save %g0, %g0, %g0
205 save %g0, %g0, %g0 /* Save to window 'O' */
206 save %g0, %g0, %g0 /* Save to window 'T' */
276 save %g0, %g0, %g0
277 save %g0, %g0, %g0
/Linux-v6.6/arch/sh/kernel/cpu/sh3/
Dswsusp.S90 ! - save registers in swsusp_arch_regs_cpu0
94 sts pr, r0 ! save pr in r0
95 mov r15, r2 ! save sp in r2
96 mov r8, r5 ! save r8 in r5
98 ldc r1, ssr ! save sr in ssr
103 add r3, r15 ! save from top of structure
109 jsr @r1 ! switch to bank1 and save bank1 r7->r0
116 jsr @k1 ! switch to bank0 and save all regs
/Linux-v6.6/tools/testing/selftests/kvm/x86_64/
Dhyperv_svm_test.c100 vmcb->save.rip += 3; in guest_code()
107 vmcb->save.rip += 2; /* rdmsr */ in guest_code()
113 vmcb->save.rip += 2; /* rdmsr */ in guest_code()
122 vmcb->save.rip += 3; /* vmcall */ in guest_code()
128 vmcb->save.rip += 2; /* rdmsr */ in guest_code()
137 vmcb->save.rip += 2; /* rdmsr */ in guest_code()
/Linux-v6.6/fs/ext4/
Dxattr.h153 static inline void ext4_write_lock_xattr(struct inode *inode, int *save) in ext4_write_lock_xattr() argument
156 *save = ext4_test_inode_state(inode, EXT4_STATE_NO_EXPAND); in ext4_write_lock_xattr()
160 static inline int ext4_write_trylock_xattr(struct inode *inode, int *save) in ext4_write_trylock_xattr() argument
164 *save = ext4_test_inode_state(inode, EXT4_STATE_NO_EXPAND); in ext4_write_trylock_xattr()
169 static inline void ext4_write_unlock_xattr(struct inode *inode, int *save) in ext4_write_unlock_xattr() argument
171 if (*save == 0) in ext4_write_unlock_xattr()
/Linux-v6.6/drivers/pci/
Dvc.c27 u32 *buf, int dwords, bool save) in pci_vc_save_restore_dwords() argument
32 if (save) in pci_vc_save_restore_dwords()
186 bool save) in pci_vc_do_save_buffer() argument
195 pci_vc_do_save_buffer(dev, pos, NULL, save)) { in pci_vc_do_save_buffer()
215 if (save) in pci_vc_do_save_buffer()
253 size / 4, save); in pci_vc_do_save_buffer()
258 if (!save) in pci_vc_do_save_buffer()
300 size / 4, save); in pci_vc_do_save_buffer()
310 if (save) in pci_vc_do_save_buffer()
/Linux-v6.6/drivers/pinctrl/samsung/
Dpinctrl-exynos.c640 struct exynos_eint_gpio_save *save = bank->soc_priv; in exynos_pinctrl_suspend_bank() local
643 save->eint_con = readl(regs + EXYNOS_GPIO_ECON_OFFSET in exynos_pinctrl_suspend_bank()
645 save->eint_fltcon0 = readl(regs + EXYNOS_GPIO_EFLTCON_OFFSET in exynos_pinctrl_suspend_bank()
647 save->eint_fltcon1 = readl(regs + EXYNOS_GPIO_EFLTCON_OFFSET in exynos_pinctrl_suspend_bank()
649 save->eint_mask = readl(regs + bank->irq_chip->eint_mask in exynos_pinctrl_suspend_bank()
652 pr_debug("%s: save con %#010x\n", bank->name, save->eint_con); in exynos_pinctrl_suspend_bank()
653 pr_debug("%s: save fltcon0 %#010x\n", bank->name, save->eint_fltcon0); in exynos_pinctrl_suspend_bank()
654 pr_debug("%s: save fltcon1 %#010x\n", bank->name, save->eint_fltcon1); in exynos_pinctrl_suspend_bank()
655 pr_debug("%s: save mask %#010x\n", bank->name, save->eint_mask); in exynos_pinctrl_suspend_bank()
681 struct exynos_eint_gpio_save *save = bank->soc_priv; in exynos_pinctrl_resume_bank() local
[all …]
/Linux-v6.6/arch/parisc/math-emu/
Dsfadd.c43 register unsigned int signless_upper_left, signless_upper_right, save; in sgl_fadd() local
57 Sgl_xortointp1(left,right,/*to*/save); in sgl_fadd()
68 if (Sgl_isinfinity(right) && save!=0) in sgl_fadd()
159 Sgl_xorfromintp1(save,right,/*to*/right); in sgl_fadd()
160 Sgl_xorfromintp1(save,left,/*to*/left); in sgl_fadd()
211 if( (/*signed*/int) save < 0 ) in sgl_fadd()
277 if( (/*signed*/int) save < 0 ) in sgl_fadd()
Dsfsub.c43 register unsigned int signless_upper_left, signless_upper_right, save; in sgl_fsub() local
55 Sgl_xortointp1(left,right,/*to*/save); in sgl_fsub()
66 if (Sgl_isinfinity(right) && save==0) in sgl_fsub()
158 Sgl_xorfromintp1(save,right,/*to*/right); in sgl_fsub()
159 Sgl_xorfromintp1(save,left,/*to*/left); in sgl_fsub()
213 if( (/*signed*/int) save >= 0 ) in sgl_fsub()
280 if( (/*signed*/int) save >= 0 ) in sgl_fsub()
Ddfadd.c41 register unsigned int signless_upper_left, signless_upper_right, save; in dbl_fadd() local
56 Dbl_xortointp1(leftp1,rightp1,/*to*/save); in dbl_fadd()
67 if (Dbl_isinfinity(rightp1,rightp2) && save!=0) in dbl_fadd()
158 Dbl_xorfromintp1(save,rightp1,/*to*/rightp1); in dbl_fadd()
159 Dbl_xorfromintp1(save,leftp1,/*to*/leftp1); in dbl_fadd()
212 if( (/*signed*/int) save < 0 ) in dbl_fadd()
281 if( (/*signed*/int) save < 0 ) in dbl_fadd()
Ddfsub.c42 register unsigned int signless_upper_left, signless_upper_right, save; in dbl_fsub() local
56 Dbl_xortointp1(leftp1,rightp1,/*to*/save); in dbl_fsub()
67 if (Dbl_isinfinity(rightp1,rightp2) && save==0) in dbl_fsub()
159 Dbl_xorfromintp1(save,rightp1,/*to*/rightp1); in dbl_fsub()
160 Dbl_xorfromintp1(save,leftp1,/*to*/leftp1); in dbl_fsub()
215 if( (/*signed*/int) save >= 0 ) in dbl_fsub()
284 if( (/*signed*/int) save >= 0 ) in dbl_fsub()
/Linux-v6.6/arch/mips/boot/dts/mscc/
Docelot_pcb120.dts30 phy_load_save_pins: phy-load-save-pins {
49 load-save-gpios = <&gpio 10 GPIO_ACTIVE_HIGH>;
55 load-save-gpios = <&gpio 10 GPIO_ACTIVE_HIGH>;
61 load-save-gpios = <&gpio 10 GPIO_ACTIVE_HIGH>;
67 load-save-gpios = <&gpio 10 GPIO_ACTIVE_HIGH>;
/Linux-v6.6/arch/arm/include/asm/
Dfpstate.h52 unsigned int save[FP_HARD_SIZE]; /* as yet undefined */ member
58 unsigned int save[FP_SOFT_SIZE]; /* undefined information */ member
64 unsigned int save[IWMMXT_SIZE / sizeof(unsigned int)]; member
/Linux-v6.6/arch/x86/kernel/
Dsev-shared.c166 ghcb->save.sw_exit_code = 0; in vc_ghcb_invalidate()
167 __builtin_memset(ghcb->save.valid_bitmap, 0, sizeof(ghcb->save.valid_bitmap)); in vc_ghcb_invalidate()
201 ret = ghcb->save.sw_exit_info_1 & GENMASK_ULL(31, 0); in verify_exception_info()
206 u64 info = ghcb->save.sw_exit_info_2; in verify_exception_info()
307 leaf->eax = ghcb->save.rax; in __sev_cpuid_hv_ghcb()
308 leaf->ebx = ghcb->save.rbx; in __sev_cpuid_hv_ghcb()
309 leaf->ecx = ghcb->save.rcx; in __sev_cpuid_hv_ghcb()
310 leaf->edx = ghcb->save.rdx; in __sev_cpuid_hv_ghcb()
919 regs->ax = lower_bits(ghcb->save.rax, bits); in vc_handle_ioio()
979 regs->ax = ghcb->save.rax; in vc_handle_cpuid()
[all …]
/Linux-v6.6/arch/arc/kernel/
Dfpu.c71 struct arc_fpu *save = &prev->thread.fpu; in fpu_save_restore() local
75 save->ctrl = read_aux_reg(ARC_REG_FPU_CTRL); in fpu_save_restore()
76 save->status = read_aux_reg(ARC_REG_FPU_STATUS); in fpu_save_restore()

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