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Searched full:iir (Results 1 – 25 of 122) sorted by relevance

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/linux-6.12.1/arch/parisc/kernel/
Dunaligned.c376 unsigned long newbase = R1(regs->iir)?regs->gr[R1(regs->iir)]:0; in handle_unaligned()
391 " at ip " RFMT " (iir " RFMT ")\n", in handle_unaligned()
393 regs->iaoq[0], regs->iir); in handle_unaligned()
407 "(iir " RFMT ")\n", in handle_unaligned()
408 regs->ior, (void *)regs->iaoq[0], regs->iir); in handle_unaligned()
412 switch (MAJOR_OP(regs->iir)) in handle_unaligned()
417 if (regs->iir&0x20) in handle_unaligned()
420 if (regs->iir&0x1000) /* short loads */ in handle_unaligned()
421 if (regs->iir&0x200) in handle_unaligned()
422 newbase += IM5_3(regs->iir); in handle_unaligned()
[all …]
Dtraps.c150 printk("%s IIR: %08lx ISR: " RFMT " IOR: " RFMT "\n", in show_regs()
151 level, regs->iir, regs->isr, regs->ior); in show_regs()
284 unsigned iir = regs->iir; in handle_break() local
286 if (unlikely(iir == PARISC_BUG_BREAK_INSN && !user_mode(regs))) { in handle_break()
300 if (unlikely(iir == PARISC_KPROBES_BREAK_INSN && !user_mode(regs))) { in handle_break()
304 if (unlikely(iir == PARISC_KPROBES_BREAK_INSN2 && !user_mode(regs))) { in handle_break()
311 if (unlikely((iir == PARISC_KGDB_COMPILED_BREAK_INSN || in handle_break()
312 iir == PARISC_KGDB_BREAK_INSN)) && !user_mode(regs)) { in handle_break()
319 if ((iir == SPINLOCK_BREAK_INSN) && !user_mode(regs)) { in handle_break()
324 if (unlikely(iir != GDB_BREAK_INSN)) in handle_break()
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Dkgdb.c82 gr->iir = regs->iir; in pt_regs_to_gdb_regs()
113 regs->iir = gr->iir; in gdb_regs_to_pt_regs()
190 else if (trap == 9 && regs->iir == in kgdb_arch_handle_exception()
198 } else if (trap == 9 && regs->iir == in kgdb_arch_handle_exception()
/linux-6.12.1/drivers/gpu/drm/i915/gt/
Dintel_gt_irq.c21 static void guc_irq_handler(struct intel_guc *guc, u16 iir) in guc_irq_handler() argument
26 if (iir & GUC_INTR_GUC2HOST) in guc_irq_handler()
66 const u16 iir) in gen11_other_irq_handler() argument
71 return guc_irq_handler(gt_to_guc(gt), iir); in gen11_other_irq_handler()
73 return guc_irq_handler(gt_to_guc(media_gt), iir); in gen11_other_irq_handler()
76 return gen11_rps_irq_handler(&gt->rps, iir); in gen11_other_irq_handler()
78 return gen11_rps_irq_handler(&media_gt->rps, iir); in gen11_other_irq_handler()
81 return intel_pxp_irq_handler(gt->i915->pxp, iir); in gen11_other_irq_handler()
84 return intel_gsc_irq_handler(gt, iir); in gen11_other_irq_handler()
87 return intel_gsc_proxy_irq_handler(&gt->uc.gsc, iir); in gen11_other_irq_handler()
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Dintel_gt_irq.h44 static inline void intel_engine_cs_irq(struct intel_engine_cs *engine, u16 iir) in intel_engine_cs_irq() argument
46 if (iir) in intel_engine_cs_irq()
47 engine->irq_handler(engine, iir); in intel_engine_cs_irq()
53 u16 iir)) in intel_engine_set_irq_handler() argument
/linux-6.12.1/drivers/gpu/drm/i915/
Di915_irq.c81 i915_reg_t iir, i915_reg_t ier) in gen3_irq_reset() argument
88 /* IIR can theoretically queue up two events. Be paranoid. */ in gen3_irq_reset()
89 intel_uncore_write(uncore, iir, 0xffffffff); in gen3_irq_reset()
90 intel_uncore_posting_read(uncore, iir); in gen3_irq_reset()
91 intel_uncore_write(uncore, iir, 0xffffffff); in gen3_irq_reset()
92 intel_uncore_posting_read(uncore, iir); in gen3_irq_reset()
102 /* IIR can theoretically queue up two events. Be paranoid. */ in gen2_irq_reset()
147 i915_reg_t iir) in gen3_irq_init() argument
149 gen3_assert_iir_is_zero(uncore, iir); in gen3_irq_init()
262 u32 iir, gt_iir, pm_iir; in valleyview_irq_handler() local
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Di915_irq.h46 i915_reg_t iir, i915_reg_t ier);
51 i915_reg_t iir);
61 gen3_irq_reset((uncore), type##IMR, type##IIR, type##IER)
76 type##IIR)
/linux-6.12.1/drivers/gpu/drm/i915/display/
Dintel_display_irq.c418 u32 iir, u32 pipe_stats[I915_MAX_PIPES]) in i9xx_pipestat_irq_ack() argument
456 if (iir & iir_bit) in i9xx_pipestat_irq_ack()
467 * Clear the PIPE*STAT regs before the IIR in i9xx_pipestat_irq_ack()
472 * triggered IIR on i965/g4x wouldn't notice that in i9xx_pipestat_irq_ack()
484 u16 iir, u32 pipe_stats[I915_MAX_PIPES]) in i8xx_pipestat_irq_handler() argument
501 u32 iir, u32 pipe_stats[I915_MAX_PIPES]) in i915_pipestat_irq_handler() argument
522 if (blc_event || (iir & I915_ASLE_INTERRUPT)) in i915_pipestat_irq_handler()
527 u32 iir, u32 pipe_stats[I915_MAX_PIPES]) in i965_pipestat_irq_handler() argument
547 if (blc_event || (iir & I915_ASLE_INTERRUPT)) in i965_pipestat_irq_handler()
609 drm_dbg(&dev_priv->drm, " pipe %c FDI IIR: 0x%08x\n", in ibx_irq_handler()
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Dintel_display_irq.h55 void gen11_gu_misc_irq_handler(struct drm_i915_private *i915, const u32 iir);
73 void i9xx_pipestat_irq_ack(struct drm_i915_private *i915, u32 iir, u32 pipe_stats[I915_MAX_PIPES]);
75 void i915_pipestat_irq_handler(struct drm_i915_private *i915, u32 iir, u32 pipe_stats[I915_MAX_PIPE…
76 void i965_pipestat_irq_handler(struct drm_i915_private *i915, u32 iir, u32 pipe_stats[I915_MAX_PIPE…
78 void i8xx_pipestat_irq_handler(struct drm_i915_private *i915, u16 iir, u32 pipe_stats[I915_MAX_PIPE…
Dintel_hotplug_irq.h19 void gen11_hpd_irq_handler(struct drm_i915_private *i915, u32 iir);
21 void xelpdp_pica_irq_handler(struct drm_i915_private *i915, u32 iir);
/linux-6.12.1/drivers/gpu/drm/xe/display/ext/
Di915_irq.c11 i915_reg_t iir, i915_reg_t ier) in gen3_irq_reset() argument
18 /* IIR can theoretically queue up two events. Be paranoid. */ in gen3_irq_reset()
19 intel_uncore_write(uncore, iir, 0xffffffff); in gen3_irq_reset()
20 intel_uncore_posting_read(uncore, iir); in gen3_irq_reset()
21 intel_uncore_write(uncore, iir, 0xffffffff); in gen3_irq_reset()
22 intel_uncore_posting_read(uncore, iir); in gen3_irq_reset()
48 i915_reg_t iir) in gen3_irq_init() argument
50 gen3_assert_iir_is_zero(uncore, iir); in gen3_irq_init()
/linux-6.12.1/drivers/media/platform/ti/omap3isp/
Disph3a_af.c71 isp_reg_writel(af->isp, conf->iir.h_start, in h3a_af_setup_regs()
77 /*Set IIR Filter0 Coefficients */ in h3a_af_setup_regs()
79 coef |= conf->iir.coeff_set0[index]; in h3a_af_setup_regs()
80 coef |= conf->iir.coeff_set0[index + 1] << in h3a_af_setup_regs()
86 /*Set IIR Filter1 Coefficients */ in h3a_af_setup_regs()
88 coef |= conf->iir.coeff_set1[index]; in h3a_af_setup_regs()
89 coef |= conf->iir.coeff_set1[index + 1] << in h3a_af_setup_regs()
96 isp_reg_writel(af->isp, conf->iir.coeff_set0[10], in h3a_af_setup_regs()
99 isp_reg_writel(af->isp, conf->iir.coeff_set1[10], in h3a_af_setup_regs()
157 struct omap3isp_h3a_af_iir *iir_cfg = &user_cfg->iir; in h3a_af_validate_params()
[all …]
/linux-6.12.1/drivers/gpu/drm/xe/
Dxe_irq.c27 * ISR, IMR, IIR, IER.
30 #define IIR(offset) XE_REG(offset + 0x8) macro
59 * be raised in the IIR. in unmask_and_enable()
61 assert_iir_is_zero(mmio, IIR(irqregs)); in unmask_and_enable()
81 /* IIR can theoretically queue up two events. Be paranoid. */ in mask_and_disable()
82 xe_mmio_write32(mmio, IIR(irqregs), ~0); in mask_and_disable()
83 xe_mmio_read32(mmio, IIR(irqregs)); in mask_and_disable()
84 xe_mmio_write32(mmio, IIR(irqregs), ~0); in mask_and_disable()
85 xe_mmio_read32(mmio, IIR(irqregs)); in mask_and_disable()
107 u32 iir; in gu_misc_irq_ack() local
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Dxe_heci_gsc.h38 void xe_heci_gsc_irq_handler(struct xe_device *xe, u32 iir);
39 void xe_heci_csc_irq_handler(struct xe_device *xe, u32 iir);
Dxe_heci_gsc.c218 void xe_heci_gsc_irq_handler(struct xe_device *xe, u32 iir) in xe_heci_gsc_irq_handler() argument
222 if ((iir & GSC_IRQ_INTF(1)) == 0) in xe_heci_gsc_irq_handler()
238 void xe_heci_csc_irq_handler(struct xe_device *xe, u32 iir) in xe_heci_csc_irq_handler() argument
242 if ((iir & CSC_IRQ_INTF(1)) == 0) in xe_heci_csc_irq_handler()
/linux-6.12.1/drivers/gpu/drm/i915/pxp/
Dintel_pxp_irq.c23 * @iir: interrupt vector
25 void intel_pxp_irq_handler(struct intel_pxp *pxp, u16 iir) in intel_pxp_irq_handler() argument
36 if (unlikely(!iir)) in intel_pxp_irq_handler()
39 if (iir & (GEN12_DISPLAY_PXP_STATE_TERMINATED_INTERRUPT | in intel_pxp_irq_handler()
47 if (iir & GEN12_DISPLAY_STATE_RESET_COMPLETE_INTERRUPT) in intel_pxp_irq_handler()
Dintel_pxp_irq.h25 void intel_pxp_irq_handler(struct intel_pxp *pxp, u16 iir);
27 static inline void intel_pxp_irq_handler(struct intel_pxp *pxp, u16 iir) in intel_pxp_irq_handler() argument
/linux-6.12.1/sound/soc/codecs/
Dwcd934x.c230 {"IIR" #id, NULL, "IIR" #id " INP0 MUX"}, \
231 {"IIR" #id " INP0 MUX", "DEC0", "ADC MUX0"}, \
232 {"IIR" #id " INP0 MUX", "DEC1", "ADC MUX1"}, \
233 {"IIR" #id " INP0 MUX", "DEC2", "ADC MUX2"}, \
234 {"IIR" #id " INP0 MUX", "DEC3", "ADC MUX3"}, \
235 {"IIR" #id " INP0 MUX", "DEC4", "ADC MUX4"}, \
236 {"IIR" #id " INP0 MUX", "DEC5", "ADC MUX5"}, \
237 {"IIR" #id " INP0 MUX", "DEC6", "ADC MUX6"}, \
238 {"IIR" #id " INP0 MUX", "DEC7", "ADC MUX7"}, \
239 {"IIR" #id " INP0 MUX", "DEC8", "ADC MUX8"}, \
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/linux-6.12.1/drivers/tty/serial/8250/
D8250_fsl.c30 unsigned int iir; in fsl8250_handle_irq() local
35 iir = port->serial_in(port, UART_IIR); in fsl8250_handle_irq()
36 if (iir & UART_IIR_NO_INT) { in fsl8250_handle_irq()
54 if (unlikely((iir & UART_IIR_ID) == UART_IIR_RLSI && in fsl8250_handle_irq()
D8250_omap.c636 unsigned int iir, lsr; in omap8250_irq() local
657 iir = serial_port_in(port, UART_IIR); in omap8250_irq()
658 ret = serial8250_handle_irq(port, iir); in omap8250_irq()
667 (iir & UART_IIR_RX_TIMEOUT) == UART_IIR_RX_TIMEOUT && in omap8250_irq()
1251 static bool handle_rx_dma(struct uart_8250_port *up, unsigned int iir) in handle_rx_dma() argument
1253 switch (iir & 0x3f) { in handle_rx_dma()
1263 static u16 omap_8250_handle_rx_dma(struct uart_8250_port *up, u8 iir, u16 status) in omap_8250_handle_rx_dma() argument
1266 (iir & UART_IIR_RDI)) { in omap_8250_handle_rx_dma()
1267 if (handle_rx_dma(up, iir)) { in omap_8250_handle_rx_dma()
1276 static void am654_8250_handle_rx_dma(struct uart_8250_port *up, u8 iir, in am654_8250_handle_rx_dma() argument
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/linux-6.12.1/drivers/gpu/drm/i915/gvt/
Dinterrupt.c61 #define iir_to_regbase(iir) (iir - 0x8) argument
290 * intel_vgpu_reg_iir_handler - Generic IIR write emulation handler
296 * This function is used to emulate the generic IIR register behavior.
308 u32 iir = *(u32 *)p_data; in intel_vgpu_reg_iir_handler() local
310 trace_write_ir(vgpu->id, "IIR", reg, iir, vgpu_vreg(vgpu, reg), in intel_vgpu_reg_iir_handler()
311 (vgpu_vreg(vgpu, reg) ^ iir)); in intel_vgpu_reg_iir_handler()
316 vgpu_vreg(vgpu, reg) &= ~iir; in intel_vgpu_reg_iir_handler()
385 u32 iir = regbase_to_iir( in update_upstream_irq() local
390 vgpu_vreg(vgpu, iir) |= (set_bits & ~vgpu_vreg(vgpu, imr)); in update_upstream_irq()
/linux-6.12.1/drivers/bluetooth/
Ddtl1_cs.c295 int iir, lsr; in dtl1_interrupt() local
306 iir = inb(iobase + UART_IIR) & UART_IIR_ID; in dtl1_interrupt()
307 while (iir) { in dtl1_interrupt()
313 switch (iir) { in dtl1_interrupt()
328 BT_ERR("Unhandled IIR=%#x", iir); in dtl1_interrupt()
336 iir = inb(iobase + UART_IIR) & UART_IIR_ID; in dtl1_interrupt()
/linux-6.12.1/arch/sh/include/asm/
Dsmc37c93x.h74 volatile __u16 iir; member
86 #define tcr iir
92 #define fcr iir
/linux-6.12.1/arch/parisc/include/uapi/asm/
Dptrace.h36 unsigned long iir; /* CR19 */ member
57 unsigned long iir; /* CR19 */ member
/linux-6.12.1/drivers/net/hamradio/
Dbaycom_ser_fdx.c95 #define IIR(iobase) (iobase+2) macro
252 unsigned char iir, msr; in ser12_interrupt() local
258 if ((iir = inb(IIR(dev->base_addr))) & 1) in ser12_interrupt()
267 switch (iir & 6) { in ser12_interrupt()
302 iir = inb(IIR(dev->base_addr)); in ser12_interrupt()
303 } while (!(iir & 1)); in ser12_interrupt()
360 u = uart_tab[(inb(IIR(iobase)) >> 6) & 3]; in ser12_check_uart()

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