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/linux-6.12.1/Documentation/devicetree/bindings/arm/firmware/
Dsdei.txt10 and enabling/disabling events. Functions are invoked by trapping to the
18 Note that the immediate field of the trapping instruction must be set
/linux-6.12.1/tools/testing/selftests/syscall_user_dispatch/
Dsud_benchmark.c161 fprintf(stderr, "Enabling syscall trapping.\n"); in main()
184 fprintf(stderr, "syscall trapping does not work.\n"); in main()
191 perror("syscall trapping intercepted more syscalls than expected\n"); in main()
/linux-6.12.1/tools/testing/selftests/kvm/aarch64/
Dno-vgic-v3.c100 GUEST_PRINTF("ICC_SRE_EL1 write not trapping (OK)\n"); in guest_code()
106 GUEST_PRINTF("ICC_SRE_EL1 read not trapping (OK)\n"); in guest_code()
/linux-6.12.1/Documentation/devicetree/bindings/arm/
Dpsci.yaml21 Functions are invoked by trapping to the privilege level of the PSCI
28 Note that the immediate field of the trapping instruction must be set
/linux-6.12.1/tools/testing/selftests/drivers/net/mlxsw/
Done_armed_router.sh155 log_test "fwd mark: trapping IPv4 packets due to LBERROR"
198 log_test "fwd mark: trapping IPv6 packets due to LBERROR"
/linux-6.12.1/arch/arm64/include/asm/
Del2_setup.h190 /* Disable trapping of PIR_EL1 / PIRE0_EL1 */
199 /* Disable trapping of POR_EL0 */
/linux-6.12.1/drivers/regulator/
Dmt6359-regulator.c372 /* If HW trapping is 0, use VEMC_VOSEL_0 */ in mt6359p_vemc_set_voltage_sel()
378 /* If HW trapping is 1, use VEMC_VOSEL_1 */ in mt6359p_vemc_set_voltage_sel()
405 /* If HW trapping is 0, use VEMC_VOSEL_0 */ in mt6359p_vemc_get_voltage_sel()
410 /* If HW trapping is 1, use VEMC_VOSEL_1 */ in mt6359p_vemc_get_voltage_sel()
/linux-6.12.1/arch/m68k/mm/
Dsun3kmap.c124 * trapping the potential read fault. Returns 0 if the access faulted,
/linux-6.12.1/arch/sh/kernel/
Dsh_bios.c3 * C interface for trapping into the standard LinuxSH BIOS.
Dio_trapped.c7 * Intercept io operations by trapping.
/linux-6.12.1/arch/arm64/kvm/
Dhandle_exit.c98 * we are running nested virtualization and the guest hypervisor is trapping
228 * Two possibilities to handle a trapping ptrauth instruction:
Dmmu.c2209 * - If we trap a S/W operation, we enable VM trapping to detect
2214 * - Once the caches are enabled, we stop trapping VM ops.
2223 * VM trapping. in kvm_set_way_flush()
2225 * Otherwise, rely on the VM trapping to wait for the MMU + in kvm_set_way_flush()
2249 /* Caches are now on, stop trapping VM ops (until a S/W op) */ in kvm_toggle_cache()
Ddebug.c166 * trapping is enabled whenever we are debugging the guest using the
/linux-6.12.1/arch/arm64/kvm/hyp/include/nvhe/
Dfixed_config.h145 * trapping at EL2
/linux-6.12.1/kernel/
Dptrace.c136 * Clear all pending traps and TRAPPING. TRAPPING should be in __ptrace_unlink()
387 * TRAPPING, and kick it so that it transits to TRACED. TRAPPING in ptrace_set_stopped()
/linux-6.12.1/scripts/
Ddecodecode249 cat $T.oo | sed -e "${faultlinenum}s/^\([^:]*:\)\(.*\)/\1\*\2\t\t<-- trapping instruction/"
/linux-6.12.1/include/uapi/linux/
Drtnetlink.h338 #define RTM_F_TRAP 0x8000 /* route is trapping packets */
424 #define RTNH_F_TRAP 64 /* Nexthop is trapping packets */
/linux-6.12.1/arch/arm64/kvm/hyp/include/hyp/
Dswitch.h495 /* Check for guest hypervisor trapping */ in kvm_hyp_handle_cntpct()
700 * trapping instruction. in fixup_guest_exit()
/linux-6.12.1/arch/arm64/kvm/hyp/vhe/
Dtlb.c238 * The guest will have provided its own DSB ISHST before trapping. in __kvm_tlbi_s1e2()
/linux-6.12.1/drivers/gpu/drm/i915/
Dintel_gvt.c43 * e.g KVM/VFIO/mdev, Xen, etc. to provide resource access trapping capability
/linux-6.12.1/arch/x86/xen/
Dmulticalls.c6 * multicall interface. This allows the cost of trapping into the
/linux-6.12.1/drivers/ata/
Dpata_cs5530.c230 * Disable trapping of UDMA register accesses (Win98 hack): in cs5530_init_chip()
/linux-6.12.1/arch/alpha/math-emu/
Dmath.c346 * register that is the target of a trapping instruction can in alpha_fp_emul_imprecise()
/linux-6.12.1/drivers/media/usb/pvrusb2/
Dpvrusb2-hdw.h250 /* Reset worker's error trapping circuit breaker */
/linux-6.12.1/mm/
Dmprotect.c116 * Avoid trapping faults against the zero or KSM in change_pte_range()
246 * fault will trigger without uffd trapping. in change_pte_range()

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