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/Linux-v6.1/tools/perf/pmu-events/arch/x86/goldmont/
Dother.json22 "BriefDescription": "Cycles hardware interrupts are masked",
26 "EventName": "HW_INTERRUPTS.MASKED",
27 …"PublicDescription": "Counts the number of core cycles during which interrupts are masked (disable…
32 "BriefDescription": "Cycles pending interrupts are masked",
37 …core cycles during which there are pending interrupts, but interrupts are masked (EFLAGS.IF = 0).",
/Linux-v6.1/arch/x86/math-emu/
Derrors.c322 /* Set summary bits iff exception isn't masked */ in FPU_exception()
387 /* Masked response */ in real_1op_NaN()
398 /* The masked response */ in real_1op_NaN()
435 /* Masked response */ in real_2op_NaN()
503 /* The masked response */ in arith_invalid()
518 /* The masked response */ in FPU_divide_by_zero()
535 partial_status |= flags; /* The masked response */ in set_precision_flag()
547 partial_status |= (SW_Precision | SW_C1); /* The masked response */ in set_precision_flag_up()
555 if (control_word & CW_Precision) { /* The masked response */ in set_precision_flag_down()
564 if (control_word & CW_Denormal) { /* The masked response */ in denormal_operand()
[all …]
/Linux-v6.1/tools/perf/pmu-events/arch/x86/goldmontplus/
Dother.json26 "BriefDescription": "Cycles hardware interrupts are masked",
30 "EventName": "HW_INTERRUPTS.MASKED",
33 …"PublicDescription": "Counts the number of core cycles during which interrupts are masked (disable…
38 "BriefDescription": "Cycles pending interrupts are masked",
45 …core cycles during which there are pending interrupts, but interrupts are masked (EFLAGS.IF = 0).",
/Linux-v6.1/drivers/net/wireless/ath/ath9k/
Dar9002_mac.c32 static bool ar9002_hw_get_isr(struct ath_hw *ah, enum ath9k_int *masked, in ar9002_hw_get_isr() argument
53 *masked = 0; in ar9002_hw_get_isr()
58 *masked = 0; in ar9002_hw_get_isr()
91 *masked = 0; in ar9002_hw_get_isr()
95 *masked = isr & ATH9K_INT_COMMON; in ar9002_hw_get_isr()
99 *masked |= ATH9K_INT_RX; in ar9002_hw_get_isr()
106 *masked |= ATH9K_INT_TX; in ar9002_hw_get_isr()
134 *masked |= mask2; in ar9002_hw_get_isr()
153 *masked |= ATH9K_INT_GENTIMER; in ar9002_hw_get_isr()
157 *masked |= ATH9K_INT_TIM_TIMER; in ar9002_hw_get_isr()
[all …]
Dar9003_mac.c183 static bool ar9003_hw_get_isr(struct ath_hw *ah, enum ath9k_int *masked, in ar9003_hw_get_isr() argument
207 *masked = 0; in ar9003_hw_get_isr()
244 *masked = 0; in ar9003_hw_get_isr()
248 *masked = isr & ATH9K_INT_COMMON; in ar9003_hw_get_isr()
252 *masked |= ATH9K_INT_RXLP; in ar9003_hw_get_isr()
256 *masked |= ATH9K_INT_TX; in ar9003_hw_get_isr()
259 *masked |= ATH9K_INT_RXLP; in ar9003_hw_get_isr()
262 *masked |= ATH9K_INT_RXHP; in ar9003_hw_get_isr()
265 *masked |= ATH9K_INT_TX; in ar9003_hw_get_isr()
294 *masked |= ATH9K_INT_GENTIMER; in ar9003_hw_get_isr()
[all …]
/Linux-v6.1/drivers/vfio/platform/
Dvfio_platform_irq.c24 if (!irq_ctx->masked) { in vfio_platform_mask()
26 irq_ctx->masked = true; in vfio_platform_mask()
84 if (irq_ctx->masked) { in vfio_platform_unmask()
86 irq_ctx->masked = false; in vfio_platform_unmask()
147 if (!irq_ctx->masked) { in vfio_automasked_irq_handler()
152 irq_ctx->masked = true; in vfio_automasked_irq_handler()
212 if (!irq->masked) in vfio_set_trigger()
309 vdev->irqs[i].masked = false; in vfio_platform_irq_init()
/Linux-v6.1/kernel/irq/
Dmigration.c96 bool masked; in __irq_move_irq() local
109 * Be careful vs. already masked interrupts. If this is a in __irq_move_irq()
113 masked = irqd_irq_masked(idata); in __irq_move_irq()
114 if (!masked) in __irq_move_irq()
117 if (!masked) in __irq_move_irq()
/Linux-v6.1/drivers/vfio/pci/
Dvfio_pci_intrs.c30 bool masked; member
62 /* Returns true if the INTx vfio_pci_irq_ctx.masked value is changed. */
80 } else if (!vdev->ctx[0].masked) { in vfio_pci_intx_mask()
90 vdev->ctx[0].masked = true; in vfio_pci_intx_mask()
120 } else if (vdev->ctx[0].masked && !vdev->virq_disabled) { in vfio_pci_intx_unmask_handler()
132 vdev->ctx[0].masked = (ret > 0); in vfio_pci_intx_unmask_handler()
156 vdev->ctx[0].masked = true; in vfio_intx_handler()
158 } else if (!vdev->ctx[0].masked && /* may be shared */ in vfio_intx_handler()
160 vdev->ctx[0].masked = true; in vfio_intx_handler()
187 * If the virtual interrupt is masked, restore it. Devices in vfio_intx_enable()
[all …]
/Linux-v6.1/include/linux/mfd/
Ddm355evm_msp.h44 #define DM355EVM_MSP_SWITCH1 0x04 /* (MSP P5, masked) */
51 #define DM355EVM_MSP_SWITCH2 0x05 /* (MSP P6, masked) */
57 #define DM355EVM_MSP_SDMMC 0x06 /* (MSP P2, masked) */
63 #define DM355EVM_MSP_VIDEO_IN 0x08 /* (MSP P3, masked) */
/Linux-v6.1/arch/powerpc/kvm/
Dbook3s_xive.c317 * XXX We could check if the interrupt is masked here and in xive_vm_h_xirr()
320 * if (masked) { in xive_vm_h_xirr()
322 * if (masked) { in xive_vm_h_xirr()
395 /* For each priority that is now masked */ in xive_vm_scan_for_rerouted_irqs()
572 if (state->guest_priority == MASKED) { in xive_vm_h_eoi()
574 if (state->guest_priority != MASKED) { in xive_vm_h_eoi()
915 * interrupt, thus leaving it effectively masked after in kvmppc_xive_attach_escalation()
1094 * Take the lock, set masked, try again if racing in xive_lock_and_mask()
1100 state->guest_priority = MASKED; in xive_lock_and_mask()
1109 if (old_prio == MASKED) in xive_lock_and_mask()
[all …]
Dbook3s_xive_native.c400 state->act_priority = MASKED; in kvmppc_xive_native_set_source()
402 xive_native_configure_irq(state->ipi_number, 0, MASKED, 0); in kvmppc_xive_native_set_source()
420 u32 server, u8 priority, bool masked, in kvmppc_xive_native_update_source_config() argument
434 priority, server, masked, state->act_server, in kvmppc_xive_native_update_source_config()
439 if (priority != MASKED && !masked) { in kvmppc_xive_native_update_source_config()
452 state->act_priority = MASKED; in kvmppc_xive_native_update_source_config()
456 rc = xive_native_configure_irq(hw_num, 0, MASKED, 0); in kvmppc_xive_native_update_source_config()
474 bool masked; in kvmppc_xive_native_set_source_config() local
495 masked = (kvm_cfg & KVM_XIVE_SOURCE_MASKED_MASK) >> in kvmppc_xive_native_set_source_config()
507 priority, masked, eisn); in kvmppc_xive_native_set_source_config()
[all …]
Dbook3s_xics.c154 if ((state->masked_pending || state->resend) && priority != MASKED) { in write_xive()
264 write_xive(xics, ics, state, state->server, MASKED, state->priority); in kvmppc_xics_int_off()
432 * If masked, bail out in icp_deliver_irq()
434 * Note: PAPR doesn't mention anything about masked pending in icp_deliver_irq()
437 * However that would have the effect of losing a masked in icp_deliver_irq()
440 * losing interrupts that occur while masked. in icp_deliver_irq()
446 if (state->priority == MASKED) { in icp_deliver_irq()
447 XICS_DBG("irq %#x masked pending\n", new_irq); in icp_deliver_irq()
1003 …seq_printf(m, "irq 0x%06x: server %#x prio %#x save prio %#x pq_state %d resend %d masked pending … in xics_debug_show()
1048 ics->irq_state[i].priority = MASKED; in kvmppc_xics_create_ics()
[all …]
/Linux-v6.1/arch/arm64/include/asm/
Dirqflags.h17 * Masking debug exceptions causes all other exceptions to be masked too/
19 * always masked and unmasked together, and have no side effects for other
109 * state if interrupts are already disabled/masked. in arch_local_irq_save()
/Linux-v6.1/net/openvswitch/
Dactions.c243 /* 'src' is already properly masked. */
408 const __be32 mask[4], __be32 masked[4]) in mask_ipv6_addr()
410 masked[0] = OVS_MASKED(old[0], addr[0], mask[0]); in mask_ipv6_addr()
411 masked[1] = OVS_MASKED(old[1], addr[1], mask[1]); in mask_ipv6_addr()
412 masked[2] = OVS_MASKED(old[2], addr[2], mask[2]); in mask_ipv6_addr()
413 masked[3] = OVS_MASKED(old[3], addr[3], mask[3]); in mask_ipv6_addr()
548 __be32 masked[4]; in set_ipv6() local
550 mask_ipv6_addr(saddr, key->ipv6_src, mask->ipv6_src, masked); in set_ipv6()
552 if (unlikely(memcmp(saddr, masked, sizeof(masked)))) { in set_ipv6()
553 set_ipv6_addr(skb, flow_key->ip.proto, saddr, masked, in set_ipv6()
[all …]
/Linux-v6.1/drivers/xen/events/
Devents_2l.c128 * the interrupt edge' if the channel is masked. in evtchn_2l_unmask()
203 * If we masked out all events, wrap to beginning. in evtchn_2l_handle_events()
237 /* If we masked out all events, move on. */ in evtchn_2l_handle_events()
284 printk("%d: masked=%d pending=%d event_sel %0*"PRI_xen_ulong"\n ", i, in xen_debug_interrupt()
337 ? "" : " globally-masked", in xen_debug_interrupt()
339 ? "" : " locally-masked"); in xen_debug_interrupt()
/Linux-v6.1/include/linux/soc/qcom/
Dirq.h14 * IRQ_DOMAIN_FLAG_QCOM_PDC_WAKEUP: Line must be masked at TLMM and the
27 * requires the interrupt be masked at the child interrupt controller.
/Linux-v6.1/Documentation/virt/kvm/devices/
Dxics.rst82 * Masked flag, 1 bit
84 This bit is set to 1 if the interrupt is masked (cannot be delivered
86 call, or 0 if it is not masked.
/Linux-v6.1/arch/mips/include/asm/
Dmsc01_ic.h25 #define MSC01_IC_ISAL_OFS 0x00160 /* Masked int_in 31:0 */
26 #define MSC01_IC_ISAH_OFS 0x00168 /* Masked int_in 63:32 */
30 #define MSC01_IC_OSA_OFS 0x00190 /* Masked int_out */
43 #define MSC01_IC_ISA_OFS 0x00860 /* Masked int_in 63:0 */
/Linux-v6.1/Documentation/admin-guide/perf/
Dimx-ddr.rst41 - 0: corresponding bit is masked.
42 - 1: corresponding bit is not masked, i.e. used to do the matching.
45 When non-masked bits are matching corresponding AXI_ID bits then counter is
/Linux-v6.1/drivers/gpio/
Dgpio-virtio.c35 bool masked; member
213 if (WARN_ON(irq_line->queued || irq_line->masked || irq_line->disabled)) in virtio_gpio_irq_prepare()
240 irq_line->masked = false; in virtio_gpio_irq_enable()
255 irq_line->masked = true; in virtio_gpio_irq_disable()
269 irq_line->masked = true; in virtio_gpio_irq_mask()
280 irq_line->masked = false; in virtio_gpio_irq_unmask()
375 if (irq_line->masked || irq_line->disabled) { in ignore_irq()
605 vgpio->irq_lines[i].masked = true; in virtio_gpio_probe()
/Linux-v6.1/drivers/gpu/drm/i915/
Di915_reg_defs.h68 * @return: @__val masked and shifted into the field defined by @__mask.
85 * @return: Masked and shifted value of the field defined by @__mask in @__val.
97 * @return: Masked and shifted value of the field defined by @__mask in @__val.
/Linux-v6.1/drivers/irqchip/
Dirq-mtk-cirq.c165 bool pending, masked; in mtk_cirq_suspend() local
180 * - For each interrupt, inspect its pending and masked status at GIC in mtk_cirq_suspend()
196 &masked); in mtk_cirq_suspend()
199 (pending && !masked)) in mtk_cirq_suspend()
/Linux-v6.1/arch/powerpc/include/asm/
Dhw_irq.h41 * Some soft-masked interrupts must be hard masked until they are replayed
42 * (e.g., because the soft-masked handler does not clear the exception).
331 * is a different soft-masked interrupt pending that requires hard
346 * soft-masked. in should_hard_irq_enable()
/Linux-v6.1/drivers/crypto/ux500/cryp/
Dcryp_irqp.h34 * 1ch | CRYP_MIS | Masked interrupt status.
55 * @mis - Masked interrupt statu register
92 u32 mis; /* Masked interrupt statu register */
/Linux-v6.1/drivers/net/ethernet/ti/
Dcpts.h33 u32 intstat_masked; /* Time sync interrupt status masked */
66 #define TS_PEND (1<<0) /* masked interrupt read (after enable) */
67 #define TS_PEND_EN (1<<0) /* masked interrupt enable */

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