Searched refs:uc (Results 151 - 175 of 355) sorted by relevance

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/linux-master/tools/testing/selftests/arm64/bti/
H A Dtest.c80 ucontext_t *uc = uc_; local
85 write(1, &"00011011"[((uc->uc_mcontext.pstate & PSR_BTYPE_MASK)
101 uc->uc_mcontext.pstate &= ~PSR_BTYPE_MASK;
/linux-master/arch/arm/kernel/
H A Dsignal.c147 err = __copy_from_user(&set, &sf->uc.uc_sigmask, sizeof(set));
151 err |= __copy_from_user(&context, &sf->uc.uc_mcontext, sizeof(context));
174 aux = (char __user *) sf->uc.uc_regspace;
240 if (restore_altstack(&frame->sig.uc.uc_stack))
282 err |= __copy_to_user(&sf->uc.uc_mcontext, &context, sizeof(context));
284 err |= __copy_to_user(&sf->uc.uc_sigmask, set, sizeof(*set));
286 aux = (struct aux_sigframe __user *) sf->uc.uc_regspace;
456 * Set uc.uc_flags to a value which sc.trap_no would never have.
458 err = __put_user(0x5ac3c35a, &frame->uc.uc_flags);
478 err |= __put_user(0, &frame->sig.uc
[all...]
/linux-master/tools/testing/selftests/kvm/
H A Darch_timer.c52 struct ucall uc; local
64 switch (get_ucall(vcpu, &uc)) {
72 REPORT_GUEST_ASSERT(uc);
/linux-master/tools/testing/selftests/arm64/mte/
H A Dmte_common_util.c28 void mte_default_handler(int signum, siginfo_t *si, void *uc) argument
35 ((ucontext_t *)uc)->uc_mcontext.pc, addr, si->si_code);
42 ((ucontext_t *)uc)->uc_mcontext.pc,
57 ((ucontext_t *)uc)->uc_mcontext.pc += 4;
68 ((ucontext_t *)uc)->uc_mcontext.pc, addr, si->si_code);
77 ((ucontext_t *)uc)->uc_mcontext.pc += 4;
/linux-master/drivers/gpu/drm/i915/pxp/
H A Dintel_pxp.c165 intel_huc_is_loaded_by_gsc(&to_gt(i915)->uc.huc) && intel_uc_uses_huc(&to_gt(i915)->uc))
183 intel_uc_fw_is_loadable(&i915->media_gt->uc.gsc.fw) &&
184 intel_uc_fw_is_loadable(&i915->media_gt->uc.huc.fw))
374 if (__intel_uc_fw_status(&pxp->ctrl_gt->uc.huc.fw) == INTEL_UC_FIRMWARE_LOAD_FAIL)
377 __intel_uc_fw_status(&pxp->ctrl_gt->uc.gsc.fw) == INTEL_UC_FIRMWARE_LOAD_FAIL)
H A Dintel_pxp_huc.c32 huc = &gt->uc.huc;
/linux-master/tools/testing/selftests/kvm/x86_64/
H A Dhyperv_ipi.c249 struct ucall uc; local
289 switch (get_ucall(vcpu[0], &uc)) {
291 TEST_ASSERT(uc.args[1] == stage,
293 uc.args[1], stage);
298 REPORT_GUEST_ASSERT(uc);
301 TEST_FAIL("Unknown ucall %lu", uc.cmd);
/linux-master/drivers/gpu/drm/xe/
H A Dxe_gt_tlb_invalidation.c94 struct xe_guc *guc = &gt->uc.guc;
102 mutex_lock(&gt->uc.guc.ct.lock);
123 mutex_unlock(&gt->uc.guc.ct.lock);
220 return send_tlb_invalidation(&gt->uc.guc, NULL, action,
308 return send_tlb_invalidation(&gt->uc.guc, fence, action, len);
323 struct xe_guc *guc = &gt->uc.guc;
H A Dxe_huc_debugfs.c19 return container_of(huc, struct xe_gt, uc.huc);
H A Dxe_wopcm.c74 return container_of(wopcm, struct xe_gt, uc.wopcm);
143 u32 huc_agent = xe_uc_fw_is_available(&gt->uc.huc.fw) ? HUC_LOADING_AGENT_GUC : 0;
201 u32 guc_fw_size = xe_uc_fw_get_upload_size(&gt->uc.guc.fw);
202 u32 huc_fw_size = xe_uc_fw_get_upload_size(&gt->uc.huc.fw);
/linux-master/tools/testing/selftests/powerpc/copyloops/
H A Dexc_validate.c23 ucontext_t *uc = (ucontext_t *)ptr; local
25 unsigned long *ip = &UCONTEXT_NIA(uc);
/linux-master/tools/testing/selftests/powerpc/tm/
H A Dtm-signal-context-chk-vsx.c57 static void signal_usr1(int signum, siginfo_t *info, void *uc) argument
62 ucontext_t *ucp = uc;
H A Dtm-signal-context-chk-vmx.c56 static void signal_usr1(int signum, siginfo_t *info, void *uc) argument
59 ucontext_t *ucp = uc;
/linux-master/drivers/gpu/drm/i915/
H A Di915_selftest.h95 (data)->gt[0]->uc.guc.submission_state.sched_disable_delay_ms = 0; \
102 (data)->uc.guc.submission_state.sched_disable_delay_ms = 0; \
/linux-master/tools/testing/selftests/powerpc/math/
H A Dvmx_signal.c46 ucontext_t *uc = context; local
47 mcontext_t *mc = &uc->uc_mcontext;
/linux-master/net/core/
H A Ddev_addr_lists.c666 err = __hw_addr_add_ex(&dev->uc, addr, dev->addr_len,
689 err = __hw_addr_add(&dev->uc, addr, dev->addr_len,
711 err = __hw_addr_del(&dev->uc, addr, dev->addr_len,
741 err = __hw_addr_sync(&to->uc, &from->uc, to->addr_len);
771 err = __hw_addr_sync_multiple(&to->uc, &from->uc, to->addr_len);
804 __hw_addr_unsync(&to->uc, &from->uc, to->addr_len);
820 __hw_addr_flush(&dev->uc);
[all...]
/linux-master/arch/x86/kernel/
H A Dsignal_32.c158 if (__get_user(*(__u64 *)&set, (__u64 __user *)&frame->uc.uc_sigmask))
163 if (!ia32_restore_sigcontext(regs, &frame->uc.uc_mcontext))
166 if (restore_altstack32(&frame->uc.uc_stack))
329 unsafe_put_user(ptr_to_compat(&frame->uc), &frame->puc, Efault);
333 unsafe_put_user(UC_FP_XSTATE, &frame->uc.uc_flags, Efault);
335 unsafe_put_user(0, &frame->uc.uc_flags, Efault);
336 unsafe_put_user(0, &frame->uc.uc_link, Efault);
337 unsafe_save_altstack32(&frame->uc.uc_stack, regs->sp, Efault);
351 unsafe_put_sigcontext32(&frame->uc.uc_mcontext, fp, regs, set, Efault);
352 unsafe_put_user(*(__u64 *)set, (__u64 __user *)&frame->uc
[all...]
/linux-master/drivers/pci/
H A Dvgaarb.c1159 struct vga_arb_user_card *uc = NULL; local
1242 uc = &priv->cards[i];
1245 if (!uc) {
1250 if (io_state & VGA_RSRC_LEGACY_IO && uc->io_cnt == 0) {
1255 if (io_state & VGA_RSRC_LEGACY_MEM && uc->mem_cnt == 0) {
1263 uc->io_cnt--;
1265 uc->mem_cnt--;
1440 struct vga_arb_user_card *uc; local
1449 uc = &priv->cards[i];
1450 if (uc
[all...]
/linux-master/arch/arm64/include/asm/
H A Dsignal32.h48 struct compat_ucontext uc; member in struct:compat_sigframe
/linux-master/tools/testing/selftests/powerpc/signal/
H A Dsigfuz.c89 static void trap_signal_handler(int signo, siginfo_t *si, void *uc) argument
91 ucontext_t *ucp = uc;
104 memcpy(ucp->uc_link, uc, sizeof(ucontext_t));
193 static void seg_signal_handler(int signo, siginfo_t *si, void *uc) argument
/linux-master/tools/testing/selftests/arm64/signal/
H A Dtest_signals.h101 int (*run)(struct tdescr *td, siginfo_t *si, ucontext_t *uc);
/linux-master/tools/testing/selftests/arm64/signal/testcases/
H A Dtpidr2_restore.c53 static int modify_tpidr2(struct tdescr *td, siginfo_t *si, ucontext_t *uc) argument
/linux-master/arch/powerpc/kernel/
H A Dsignal_32.c225 struct ucontext uc; member in struct:rt_sigframe
750 mctx = &frame->uc.uc_mcontext;
763 unsafe_put_user(0, &frame->uc.uc_flags, failed);
765 unsafe_compat_save_altstack(&frame->uc.uc_stack, regs->gpr[1], failed);
767 unsafe_save_altstack(&frame->uc.uc_stack, regs->gpr[1], failed);
769 unsafe_put_user(to_user_ptr(&frame->uc.uc_mcontext), &frame->uc.uc_regs, failed);
774 &frame->uc.uc_link, failed);
780 unsafe_put_user(0, &frame->uc.uc_link, failed);
793 unsafe_put_sigset_t(&frame->uc
[all...]
/linux-master/drivers/infiniband/hw/hfi1/
H A DMakefile46 uc.o \
/linux-master/drivers/gpu/drm/i915/gt/uc/
H A Dintel_guc_rc.c55 if (!intel_uc_uses_guc_rc(&gt->uc))

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