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Searched refs:ptdev (Results 1 – 17 of 17) sorted by relevance

/drivers/gpu/drm/panthor/
A Dpanthor_gpu.c93 ptdev->gpu_info.gpu_id = gpu_read(ptdev, GPU_ID); in panthor_gpu_init_info()
94 ptdev->gpu_info.csf_id = gpu_read(ptdev, GPU_CSF_ID); in panthor_gpu_init_info()
95 ptdev->gpu_info.gpu_rev = gpu_read(ptdev, GPU_REVID); in panthor_gpu_init_info()
96 ptdev->gpu_info.core_features = gpu_read(ptdev, GPU_CORE_FEATURES); in panthor_gpu_init_info()
97 ptdev->gpu_info.l2_features = gpu_read(ptdev, GPU_L2_FEATURES); in panthor_gpu_init_info()
98 ptdev->gpu_info.tiler_features = gpu_read(ptdev, GPU_TILER_FEATURES); in panthor_gpu_init_info()
99 ptdev->gpu_info.mem_features = gpu_read(ptdev, GPU_MEM_FEATURES); in panthor_gpu_init_info()
100 ptdev->gpu_info.mmu_features = gpu_read(ptdev, GPU_MMU_FEATURES); in panthor_gpu_init_info()
109 ptdev->gpu_info.as_present = gpu_read(ptdev, GPU_AS_PRESENT); in panthor_gpu_init_info()
113 ptdev->gpu_info.l2_present = gpu_read64(ptdev, GPU_L2_PRESENT); in panthor_gpu_init_info()
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A Dpanthor_device.c27 ptdev->coherent = device_get_dma_attr(ptdev->base.dev) == DEV_DMA_COHERENT; in panthor_gpu_coherency_init()
29 if (!ptdev->coherent) in panthor_gpu_coherency_init()
45 ptdev->clks.core = devm_clk_get(ptdev->base.dev, NULL); in panthor_clk_init()
51 ptdev->clks.stacks = devm_clk_get_optional(ptdev->base.dev, "stacks"); in panthor_clk_init()
57 ptdev->clks.coregroup = devm_clk_get_optional(ptdev->base.dev, "coregroup"); in panthor_clk_init()
63 drm_info(&ptdev->base, "clock rate = %lu\n", clk_get_rate(ptdev->clks.core)); in panthor_clk_init()
95 drm_WARN_ON(&ptdev->base, pm_runtime_get_sync(ptdev->base.dev) < 0); in panthor_device_unplug()
175 ret = drmm_mutex_init(&ptdev->base, &ptdev->unplug.lock); in panthor_device_init()
179 ret = drmm_mutex_init(&ptdev->base, &ptdev->pm.mmio_lock); in panthor_device_init()
184 drmm_mutex_init(&ptdev->base, &ptdev->gems.lock); in panthor_device_init()
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A Dpanthor_fw.c271 return ptdev->fw->vm; in panthor_fw_vm()
448 mem = panthor_kernel_bo_create(ptdev, ptdev->fw->vm, SZ_8K, in panthor_fw_alloc_queue_iface_mem()
482 return panthor_kernel_bo_create(ptdev, panthor_fw_vm(ptdev), size, in panthor_fw_alloc_suspend_buf_mem()
543 drm_err(&ptdev->base, in panthor_fw_load_section_entry()
603 section->mem = panthor_kernel_bo_create(ptdev, panthor_fw_vm(ptdev), in panthor_fw_load_section_entry()
734 drm_err(&ptdev->base, in panthor_fw_load_entry()
1007 mod_delayed_work(ptdev->reset.wq, &ptdev->fw->watchdog.ping_work, in panthor_fw_init_global_iface()
1037 ptdev->fw->booted, in panthor_fw_start()
1187 panthor_gpu_power_off(ptdev, L2, ptdev->gpu_info.l2_present, 20000); in panthor_fw_unplug()
1315 struct panthor_device *ptdev = fw->irq.ptdev; in panthor_fw_ping_work() local
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A Dpanthor_device.h58 struct panthor_device *ptdev; member
231 struct panthor_device *ptdev; member
271 queue_work(ptdev->reset.wq, &ptdev->reset.work); in panthor_device_schedule_reset()
392 struct panthor_device *ptdev = pirq->ptdev; \
406 struct panthor_device *ptdev = pirq->ptdev; \
445 pirq->ptdev = ptdev; \
460 writel(data, ptdev->iomem + reg); in gpu_write()
481 return (gpu_read(ptdev, reg) | ((u64)gpu_read(ptdev, reg + 4) << 32)); in gpu_read64()
494 hi1 = gpu_read(ptdev, reg + 4); in gpu_read64_counter()
495 lo = gpu_read(ptdev, reg); in gpu_read64_counter()
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A Dpanthor_mmu.c598 struct panthor_device *ptdev = vm->ptdev; in mmu_hw_do_operation() local
674 struct panthor_device *ptdev = vm->ptdev; in panthor_vm_release_as_locked() local
698 struct panthor_device *ptdev = vm->ptdev; in panthor_vm_active() local
773 ptdev->mmu->irq.mask |= panthor_mmu_as_fault_mask(ptdev, as); in panthor_vm_active()
774 gpu_write(ptdev, MMU_INT_MASK, ~ptdev->mmu->as.faulty_mask); in panthor_vm_active()
808 struct panthor_device *ptdev = vm->ptdev; in panthor_vm_idle() local
872 struct panthor_device *ptdev = vm->ptdev; in panthor_vm_flush_range() local
890 struct panthor_device *ptdev = vm->ptdev; in panthor_vm_unmap_pages() local
920 struct panthor_device *ptdev = vm->ptdev; in panthor_vm_map_pages() local
1828 struct panthor_device *ptdev = vm->ptdev; in panthor_vm_free() local
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A Dpanthor_sched.c854 struct panthor_device *ptdev = group->ptdev; in panthor_queue_get_syncwait_obj() local
930 struct panthor_device *ptdev = group->ptdev; in group_release() local
964 struct panthor_device *ptdev = group->ptdev; in group_bind_locked() local
1006 struct panthor_device *ptdev = group->ptdev; in group_unbind_locked() local
1433 struct panthor_device *ptdev = group->ptdev; in group_process_tiler_oom() local
1739 struct panthor_device *ptdev = sched->ptdev; in process_fw_events_work() local
1894 struct panthor_device *ptdev = group->ptdev; in group_is_idle() local
2001 struct panthor_device *ptdev = sched->ptdev; in tick_ctx_init() local
3400 if (drm_WARN_ON(&ptdev->base, ptdev != group->ptdev)) in add_group_kbo_sizes()
3454 group->ptdev = ptdev; in panthor_group_create()
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A Dpanthor_devfreq.c65 struct panthor_device *ptdev = dev_get_drvdata(dev); in panthor_devfreq_target() local
76 ptdev->current_frequency = *freq; in panthor_devfreq_target()
91 struct panthor_device *ptdev = dev_get_drvdata(dev); in panthor_devfreq_get_dev_status() local
92 struct panthor_devfreq *pdevfreq = ptdev->devfreq; in panthor_devfreq_get_dev_status()
135 struct device *dev = ptdev->base.dev; in panthor_devfreq_init()
142 pdevfreq = drmm_kzalloc(&ptdev->base, sizeof(*ptdev->devfreq), GFP_KERNEL); in panthor_devfreq_init()
146 ptdev->devfreq = pdevfreq; in panthor_devfreq_init()
164 cur_freq = clk_get_rate(ptdev->clks.core); in panthor_devfreq_init()
201 ptdev->current_frequency = cur_freq; in panthor_devfreq_init()
218 ptdev->fast_rate = freq; in panthor_devfreq_init()
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A Dpanthor_gpu.h12 int panthor_gpu_init(struct panthor_device *ptdev);
13 void panthor_gpu_unplug(struct panthor_device *ptdev);
14 void panthor_gpu_suspend(struct panthor_device *ptdev);
15 void panthor_gpu_resume(struct panthor_device *ptdev);
17 int panthor_gpu_block_power_on(struct panthor_device *ptdev,
21 int panthor_gpu_block_power_off(struct panthor_device *ptdev,
32 panthor_gpu_block_power_on(ptdev, #type, \
44 panthor_gpu_block_power_off(ptdev, #type, \
49 int panthor_gpu_l2_power_on(struct panthor_device *ptdev);
50 int panthor_gpu_flush_caches(struct panthor_device *ptdev,
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A Dpanthor_sched.h44 int panthor_sched_init(struct panthor_device *ptdev);
45 void panthor_sched_unplug(struct panthor_device *ptdev);
46 void panthor_sched_pre_reset(struct panthor_device *ptdev);
47 void panthor_sched_post_reset(struct panthor_device *ptdev, bool reset_failed);
48 void panthor_sched_suspend(struct panthor_device *ptdev);
49 void panthor_sched_resume(struct panthor_device *ptdev);
51 void panthor_sched_report_mmu_fault(struct panthor_device *ptdev);
52 void panthor_sched_report_fw_events(struct panthor_device *ptdev, u32 events);
A Dpanthor_drv.c778 pm_runtime_put(ptdev->base.dev); in panthor_query_timestamp_info()
823 args->size = sizeof(ptdev->gpu_info); in panthor_ioctl_dev_query()
827 args->size = sizeof(ptdev->csif_info); in panthor_ioctl_dev_query()
1412 pfile->ptdev = ptdev; in panthor_open()
1485 struct panthor_device *ptdev = pfile->ptdev; in panthor_mmap() local
1635 struct panthor_device *ptdev; in panthor_probe() local
1639 if (IS_ERR(ptdev)) in panthor_probe()
1642 platform_set_drvdata(pdev, ptdev); in panthor_probe()
1644 return panthor_device_init(ptdev); in panthor_probe()
1651 panthor_device_unplug(ptdev); in panthor_remove()
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A Dpanthor_fw.h461 panthor_fw_get_glb_iface(struct panthor_device *ptdev);
464 panthor_fw_get_csg_iface(struct panthor_device *ptdev, u32 csg_slot);
478 panthor_fw_alloc_queue_iface_mem(struct panthor_device *ptdev,
485 struct panthor_vm *panthor_fw_vm(struct panthor_device *ptdev);
488 int panthor_fw_post_reset(struct panthor_device *ptdev);
490 static inline void panthor_fw_suspend(struct panthor_device *ptdev) in panthor_fw_suspend() argument
492 panthor_fw_pre_reset(ptdev, false); in panthor_fw_suspend()
495 static inline int panthor_fw_resume(struct panthor_device *ptdev) in panthor_fw_resume() argument
497 return panthor_fw_post_reset(ptdev); in panthor_fw_resume()
500 int panthor_fw_init(struct panthor_device *ptdev);
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A Dpanthor_mmu.h19 int panthor_mmu_init(struct panthor_device *ptdev);
20 void panthor_mmu_unplug(struct panthor_device *ptdev);
21 void panthor_mmu_pre_reset(struct panthor_device *ptdev);
22 void panthor_mmu_post_reset(struct panthor_device *ptdev);
23 void panthor_mmu_suspend(struct panthor_device *ptdev);
24 void panthor_mmu_resume(struct panthor_device *ptdev);
44 struct panthor_vm *panthor_vm_create(struct panthor_device *ptdev, bool for_mcu,
62 int panthor_vm_pool_create_vm(struct panthor_device *ptdev,
A Dpanthor_gem.c26 struct panthor_device *ptdev = container_of(bo->base.base.dev, in panthor_gem_debugfs_bo_add() local
32 mutex_lock(&ptdev->gems.lock); in panthor_gem_debugfs_bo_add()
33 list_add_tail(&bo->debugfs.node, &ptdev->gems.node); in panthor_gem_debugfs_bo_add()
34 mutex_unlock(&ptdev->gems.lock); in panthor_gem_debugfs_bo_add()
45 mutex_lock(&ptdev->gems.lock); in panthor_gem_debugfs_bo_rm()
47 mutex_unlock(&ptdev->gems.lock); in panthor_gem_debugfs_bo_rm()
140 if (drm_WARN_ON(&ptdev->base, !vm)) in panthor_kernel_bo_create()
147 obj = drm_gem_shmem_create(&ptdev->base, size); in panthor_kernel_bo_create()
157 if (vm == panthor_fw_vm(ptdev)) in panthor_kernel_bo_create()
248 obj->base.map_wc = !ptdev->coherent; in panthor_gem_create_object()
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A Dpanthor_devfreq.h13 int panthor_devfreq_init(struct panthor_device *ptdev);
15 void panthor_devfreq_resume(struct panthor_device *ptdev);
16 void panthor_devfreq_suspend(struct panthor_device *ptdev);
18 void panthor_devfreq_record_busy(struct panthor_device *ptdev);
19 void panthor_devfreq_record_idle(struct panthor_device *ptdev);
A Dpanthor_heap.c87 struct panthor_device *ptdev; member
105 static int panthor_heap_ctx_stride(struct panthor_device *ptdev) in panthor_heap_ctx_stride() argument
107 u32 l2_features = ptdev->gpu_info.l2_features; in panthor_heap_ctx_stride()
115 return panthor_heap_ctx_stride(pool->ptdev) * id; in panthor_get_heap_ctx_offset()
336 memset(gpu_ctx, 0, panthor_heap_ctx_stride(pool->ptdev)); in panthor_heap_create()
374 u32 heap_id = (u32)offset / panthor_heap_ctx_stride(pool->ptdev); in panthor_heap_return_chunk()
438 u32 heap_id = (u32)offset / panthor_heap_ctx_stride(pool->ptdev); in panthor_heap_grow()
538 panthor_heap_ctx_stride(ptdev), in panthor_heap_pool_create()
551 pool->ptdev = ptdev; in panthor_heap_pool_create()
556 pool->gpu_contexts = panthor_kernel_bo_create(ptdev, vm, bosize, in panthor_heap_pool_create()
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A Dpanthor_heap.h23 panthor_heap_pool_create(struct panthor_device *ptdev, struct panthor_vm *vm);
A Dpanthor_gem.h203 panthor_kernel_bo_create(struct panthor_device *ptdev, struct panthor_vm *vm,

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