diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gt_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt_irq.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_irq.c b/drivers/gpu/drm/i915/gt/intel_gt_irq.c index 699a74582d32..e443ac4c8059 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_irq.c +++ b/drivers/gpu/drm/i915/gt/intel_gt_irq.c @@ -10,7 +10,7 @@ #include "intel_breadcrumbs.h" #include "intel_gt.h" #include "intel_gt_irq.h" -#include "intel_lrc_reg.h" +#include "intel_gt_regs.h" #include "intel_uncore.h" #include "intel_rps.h" #include "pxp/intel_pxp_irq.h" @@ -100,7 +100,7 @@ gen11_gt_identity_handler(struct intel_gt *gt, const u32 identity) if (unlikely(!intr)) return; - if (class <= COPY_ENGINE_CLASS) + if (class <= COPY_ENGINE_CLASS || class == COMPUTE_CLASS) return gen11_engine_irq_handler(gt, class, instance, intr); if (class == OTHER_CLASS) @@ -182,6 +182,8 @@ void gen11_gt_irq_reset(struct intel_gt *gt) /* Disable RCS, BCS, VCS and VECS class engines. */ intel_uncore_write(uncore, GEN11_RENDER_COPY_INTR_ENABLE, 0); intel_uncore_write(uncore, GEN11_VCS_VECS_INTR_ENABLE, 0); + if (CCS_MASK(gt)) + intel_uncore_write(uncore, GEN12_CCS_RSVD_INTR_ENABLE, 0); /* Restore masks irqs on RCS, BCS, VCS and VECS engines. */ intel_uncore_write(uncore, GEN11_RCS0_RSVD_INTR_MASK, ~0); @@ -195,6 +197,10 @@ void gen11_gt_irq_reset(struct intel_gt *gt) intel_uncore_write(uncore, GEN11_VECS0_VECS1_INTR_MASK, ~0); if (HAS_ENGINE(gt, VECS2) || HAS_ENGINE(gt, VECS3)) intel_uncore_write(uncore, GEN12_VECS2_VECS3_INTR_MASK, ~0); + if (HAS_ENGINE(gt, CCS0) || HAS_ENGINE(gt, CCS1)) + intel_uncore_write(uncore, GEN12_CCS0_CCS1_INTR_MASK, ~0); + if (HAS_ENGINE(gt, CCS2) || HAS_ENGINE(gt, CCS3)) + intel_uncore_write(uncore, GEN12_CCS2_CCS3_INTR_MASK, ~0); intel_uncore_write(uncore, GEN11_GPM_WGBOXPERF_INTR_ENABLE, 0); intel_uncore_write(uncore, GEN11_GPM_WGBOXPERF_INTR_MASK, ~0); @@ -225,6 +231,8 @@ void gen11_gt_irq_postinstall(struct intel_gt *gt) /* Enable RCS, BCS, VCS and VECS class interrupts. */ intel_uncore_write(uncore, GEN11_RENDER_COPY_INTR_ENABLE, dmask); intel_uncore_write(uncore, GEN11_VCS_VECS_INTR_ENABLE, dmask); + if (CCS_MASK(gt)) + intel_uncore_write(uncore, GEN12_CCS_RSVD_INTR_ENABLE, smask); /* Unmask irqs on RCS, BCS, VCS and VECS engines. */ intel_uncore_write(uncore, GEN11_RCS0_RSVD_INTR_MASK, ~smask); @@ -238,6 +246,11 @@ void gen11_gt_irq_postinstall(struct intel_gt *gt) intel_uncore_write(uncore, GEN11_VECS0_VECS1_INTR_MASK, ~dmask); if (HAS_ENGINE(gt, VECS2) || HAS_ENGINE(gt, VECS3)) intel_uncore_write(uncore, GEN12_VECS2_VECS3_INTR_MASK, ~dmask); + if (HAS_ENGINE(gt, CCS0) || HAS_ENGINE(gt, CCS1)) + intel_uncore_write(uncore, GEN12_CCS0_CCS1_INTR_MASK, ~dmask); + if (HAS_ENGINE(gt, CCS2) || HAS_ENGINE(gt, CCS3)) + intel_uncore_write(uncore, GEN12_CCS2_CCS3_INTR_MASK, ~dmask); + /* * RPS interrupts will get enabled/disabled on demand when RPS itself * is enabled/disabled. |