1 /* $NetBSD: intel_gt_irq.h,v 1.2 2021/12/18 23:45:30 riastradh Exp $ */ 2 3 /* 4 * SPDX-License-Identifier: MIT 5 * 6 * Copyright © 2019 Intel Corporation 7 */ 8 9 #ifndef INTEL_GT_IRQ_H 10 #define INTEL_GT_IRQ_H 11 12 #include <linux/types.h> 13 14 struct intel_gt; 15 16 #define GEN8_GT_IRQS (GEN8_GT_RCS_IRQ | \ 17 GEN8_GT_BCS_IRQ | \ 18 GEN8_GT_VCS0_IRQ | \ 19 GEN8_GT_VCS1_IRQ | \ 20 GEN8_GT_VECS_IRQ | \ 21 GEN8_GT_PM_IRQ | \ 22 GEN8_GT_GUC_IRQ) 23 24 void gen11_gt_irq_reset(struct intel_gt *gt); 25 void gen11_gt_irq_postinstall(struct intel_gt *gt); 26 void gen11_gt_irq_handler(struct intel_gt *gt, const u32 master_ctl); 27 28 bool gen11_gt_reset_one_iir(struct intel_gt *gt, 29 const unsigned int bank, 30 const unsigned int bit); 31 32 void gen5_gt_irq_handler(struct intel_gt *gt, u32 gt_iir); 33 34 void gen5_gt_irq_postinstall(struct intel_gt *gt); 35 void gen5_gt_irq_reset(struct intel_gt *gt); 36 void gen5_gt_disable_irq(struct intel_gt *gt, u32 mask); 37 void gen5_gt_enable_irq(struct intel_gt *gt, u32 mask); 38 39 void gen6_gt_irq_handler(struct intel_gt *gt, u32 gt_iir); 40 41 void gen8_gt_irq_ack(struct intel_gt *gt, u32 master_ctl, u32 gt_iir[4]); 42 void gen8_gt_irq_reset(struct intel_gt *gt); 43 void gen8_gt_irq_handler(struct intel_gt *gt, u32 master_ctl, u32 gt_iir[4]); 44 void gen8_gt_irq_postinstall(struct intel_gt *gt); 45 46 #endif /* INTEL_GT_IRQ_H */ 47