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Searched refs:uw (Results 1 – 15 of 15) sorted by relevance

/linux-6.15/arch/arm64/include/asm/
H A Dprocessor.h161 } uw; member
263 BUILD_BUG_ON(sizeof_field(struct thread_struct, uw) != in arch_thread_struct_whitelist()
264 sizeof_field(struct thread_struct, uw.tp_value) + in arch_thread_struct_whitelist()
265 sizeof_field(struct thread_struct, uw.tp2_value) + in arch_thread_struct_whitelist()
266 sizeof_field(struct thread_struct, uw.fpmr) + in arch_thread_struct_whitelist()
267 sizeof_field(struct thread_struct, uw.pad) + in arch_thread_struct_whitelist()
270 *offset = offsetof(struct thread_struct, uw); in arch_thread_struct_whitelist()
271 *size = sizeof_field(struct thread_struct, uw); in arch_thread_struct_whitelist()
279 __tls = &(t)->thread.uw.tp2_value; \
281 __tls = &(t)->thread.uw.tp_value; \
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/linux-6.15/arch/arm64/kvm/
H A Dat.c46 bool uw; member
866 wr->ur = wr->uw = false; in compute_s1_direct_permissions()
877 wr->pw = wr->uw = false; in compute_s1_direct_permissions()
923 wr->ur = wr->uw = false; in compute_s1_hierarchical_permissions()
926 wr->pw = wr->uw = false; in compute_s1_hierarchical_permissions()
956 (wr)->uw = (w); \
1064 if (wr->px && wr->uw) { in compute_s1_indirect_permissions()
1107 wr->uw &= uov_perms & POE_W; in compute_s1_overlay_permissions()
1139 if (!wr->uov && wr->uw) in compute_s1_permissions()
1142 wr->uw = false; in compute_s1_permissions()
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H A Dfpsimd.c28 struct user_fpsimd_state *fpsimd = &current->thread.uw.fpsimd_state; in kvm_arch_vcpu_run_map_fp()
/linux-6.15/arch/arm64/kernel/
H A Dfpsimd.c363 write_sysreg_s(current->thread.uw.fpmr, SYS_FPMR); in task_fpsimd_load()
419 &current->thread.uw.fpsimd_state.fpsr, in task_fpsimd_load()
423 fpsimd_load_state(&current->thread.uw.fpsimd_state); in task_fpsimd_load()
658 struct user_fpsimd_state const *fst = &task->thread.uw.fpsimd_state; in fpsimd_to_sve()
682 struct user_fpsimd_state *fst = &task->thread.uw.fpsimd_state; in sve_to_fpsimd()
1586 &next->thread.uw.fpsimd_state; in fpsimd_thread_switch()
1640 memset(&current->thread.uw.fpsimd_state, 0, in fpsimd_flush_thread()
1641 sizeof(current->thread.uw.fpsimd_state)); in fpsimd_flush_thread()
1707 last->st = &current->thread.uw.fpsimd_state; in fpsimd_bind_task_to_cpu()
1713 last->fpmr = &current->thread.uw.fpmr; in fpsimd_bind_task_to_cpu()
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H A Dptrace.c599 uregs = &target->thread.uw.fpsimd_state; in __fpr_get()
631 newstate = target->thread.uw.fpsimd_state; in __fpr_set()
638 target->thread.uw.fpsimd_state = newstate; in __fpr_set()
686 tls[0] = target->thread.uw.tp_value; in tls_set()
694 target->thread.uw.tp_value = tls[0]; in tls_set()
723 fpmr = target->thread.uw.fpmr; in fpmr_set()
729 target->thread.uw.fpmr = fpmr; in fpmr_set()
1009 &target->thread.uw.fpsimd_state.fpsr, in sve_set_common()
1878 uregs = &target->thread.uw.fpsimd_state; in compat_vfp_get()
1905 uregs = &target->thread.uw.fpsimd_state; in compat_vfp_set()
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H A Dsys_compat.c91 current->thread.uw.tp_value = regs->regs[0]; in compat_arm_syscall()
H A Dprocess.c258 current->thread.uw.tp_value = 0; in tls_thread_flush()
448 p->thread.uw.tp_value = tls; in copy_thread()
498 write_sysreg(next->thread.uw.tp_value, tpidrro_el0); in tls_thread_switch()
H A Dsignal.c250 &current->thread.uw.fpsimd_state; in preserve_fpsimd_context()
294 current->thread.uw.fpmr = read_sysreg_s(SYS_FPMR); in preserve_fpmr_context()
298 __put_user_error(current->thread.uw.fpmr, &ctx->fpmr, err); in preserve_fpmr_context()
1517 memset(&current->thread.uw.fpsimd_state, 0, in setup_return()
1518 sizeof(current->thread.uw.fpsimd_state)); in setup_return()
H A Dsignal32.c95 &current->thread.uw.fpsimd_state; in compat_preserve_vfp_context()
/linux-6.15/arch/sparc/include/asm/
H A Duaccess_64.h155 case 4: __get_kernel_asm(__gu_val, uw, addr, __gu_ret); break; \
193 case 4: __get_user_asm(__gu_val, uw, addr, __gu_ret); break; \
/linux-6.15/arch/arm64/kvm/vgic/
H A Dvgic-mmio.h67 #define REGISTER_DESC_WITH_BITS_PER_IRQ(off, rd, wr, ur, uw, bpi, acc) \ argument
76 .uaccess_write = uw, \
H A Dvgic-mmio-v3.c580 #define REGISTER_DESC_WITH_BITS_PER_IRQ_SHARED(off, rd, wr, ur, uw, bpi, acc) \ argument
596 .uaccess_write = uw, \
/linux-6.15/drivers/gpu/drm/amd/pm/
H A Damdgpu_pm.c2986 unsigned int uw; in amdgpu_hwmon_get_power() local
2995 uw = (query >> 8) * 1000000 + (query & 0xff) * 1000; in amdgpu_hwmon_get_power()
2997 return uw; in amdgpu_hwmon_get_power()
/linux-6.15/drivers/usb/typec/tcpm/
H A Dtcpm.c7173 u32 uw, frs_current; in tcpm_fw_get_caps() local
7324 if (fwnode_property_read_u32(caps, "op-sink-microwatt", &uw) < 0) { in tcpm_fw_get_caps()
7329 port->pd_list[i]->operating_snk_mw = uw / 1000; in tcpm_fw_get_caps()
/linux-6.15/Documentation/filesystems/
H A Dproc.rst609 uw userfaultfd wr-protect tracking