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Searched refs:qdev (Results 1 – 25 of 29) sorted by relevance

12

/Linux-v5.4/drivers/net/ethernet/qlogic/
Dqla3xxx.c104 static int ql_sem_spinlock(struct ql3_adapter *qdev, in ql_sem_spinlock() argument
108 qdev->mem_map_registers; in ql_sem_spinlock()
123 static void ql_sem_unlock(struct ql3_adapter *qdev, u32 sem_mask) in ql_sem_unlock() argument
126 qdev->mem_map_registers; in ql_sem_unlock()
131 static int ql_sem_lock(struct ql3_adapter *qdev, u32 sem_mask, u32 sem_bits) in ql_sem_lock() argument
134 qdev->mem_map_registers; in ql_sem_lock()
145 static int ql_wait_for_drvr_lock(struct ql3_adapter *qdev) in ql_wait_for_drvr_lock() argument
150 if (ql_sem_lock(qdev, in ql_wait_for_drvr_lock()
152 (QL_RESOURCE_BITS_BASE_CODE | (qdev->mac_index) in ql_wait_for_drvr_lock()
154 netdev_printk(KERN_DEBUG, qdev->ndev, in ql_wait_for_drvr_lock()
[all …]
/Linux-v5.4/drivers/gpu/drm/qxl/
Dqxl_kms.c37 static bool qxl_check_device(struct qxl_device *qdev) in qxl_check_device() argument
39 struct qxl_rom *rom = qdev->rom; in qxl_check_device()
54 qdev->vram_size = rom->surface0_area_size; in qxl_check_device()
59 static void setup_hw_slot(struct qxl_device *qdev, struct qxl_memslot *slot) in setup_hw_slot() argument
61 qdev->ram_header->mem_slot.mem_start = slot->start_phys_addr; in setup_hw_slot()
62 qdev->ram_header->mem_slot.mem_end = slot->start_phys_addr + slot->size; in setup_hw_slot()
63 qxl_io_memslot_add(qdev, qdev->rom->slots_start + slot->index); in setup_hw_slot()
66 static void setup_slot(struct qxl_device *qdev, in setup_slot() argument
80 setup_hw_slot(qdev, slot); in setup_slot()
82 slot->generation = qdev->rom->slot_generation; in setup_slot()
[all …]
Dqxl_cmd.c35 static int qxl_reap_surface_id(struct qxl_device *qdev, int max_to_reap);
186 qxl_push_command_ring_release(struct qxl_device *qdev, struct qxl_release *release, in qxl_push_command_ring_release() argument
192 cmd.data = qxl_bo_physical_address(qdev, release->release_bo, release->release_offset); in qxl_push_command_ring_release()
194 return qxl_ring_push(qdev->command_ring, &cmd, interruptible); in qxl_push_command_ring_release()
198 qxl_push_cursor_ring_release(struct qxl_device *qdev, struct qxl_release *release, in qxl_push_cursor_ring_release() argument
204 cmd.data = qxl_bo_physical_address(qdev, release->release_bo, release->release_offset); in qxl_push_cursor_ring_release()
206 return qxl_ring_push(qdev->cursor_ring, &cmd, interruptible); in qxl_push_cursor_ring_release()
209 bool qxl_queue_garbage_collect(struct qxl_device *qdev, bool flush) in qxl_queue_garbage_collect() argument
211 if (!qxl_check_idle(qdev->release_ring)) { in qxl_queue_garbage_collect()
212 schedule_work(&qdev->gc_work); in qxl_queue_garbage_collect()
[all …]
Dqxl_irq.c35 struct qxl_device *qdev = (struct qxl_device *)dev->dev_private; in qxl_irq_handler() local
38 pending = xchg(&qdev->ram_header->int_pending, 0); in qxl_irq_handler()
43 atomic_inc(&qdev->irq_received); in qxl_irq_handler()
46 atomic_inc(&qdev->irq_received_display); in qxl_irq_handler()
47 wake_up_all(&qdev->display_event); in qxl_irq_handler()
48 qxl_queue_garbage_collect(qdev, false); in qxl_irq_handler()
51 atomic_inc(&qdev->irq_received_cursor); in qxl_irq_handler()
52 wake_up_all(&qdev->cursor_event); in qxl_irq_handler()
55 atomic_inc(&qdev->irq_received_io_cmd); in qxl_irq_handler()
56 wake_up_all(&qdev->io_cmd_event); in qxl_irq_handler()
[all …]
Dqxl_display.c44 static int qxl_alloc_client_monitors_config(struct qxl_device *qdev, in qxl_alloc_client_monitors_config() argument
47 if (qdev->client_monitors_config && in qxl_alloc_client_monitors_config()
48 count > qdev->client_monitors_config->count) { in qxl_alloc_client_monitors_config()
49 kfree(qdev->client_monitors_config); in qxl_alloc_client_monitors_config()
50 qdev->client_monitors_config = NULL; in qxl_alloc_client_monitors_config()
52 if (!qdev->client_monitors_config) { in qxl_alloc_client_monitors_config()
53 qdev->client_monitors_config = kzalloc( in qxl_alloc_client_monitors_config()
54 struct_size(qdev->client_monitors_config, in qxl_alloc_client_monitors_config()
56 if (!qdev->client_monitors_config) in qxl_alloc_client_monitors_config()
59 qdev->client_monitors_config->count = count; in qxl_alloc_client_monitors_config()
[all …]
Dqxl_drv.h171 struct qxl_device *qdev; member
178 struct qxl_device *qdev; member
281 int qxl_device_init(struct qxl_device *qdev, struct drm_driver *drv,
283 void qxl_device_fini(struct qxl_device *qdev);
285 int qxl_modeset_init(struct qxl_device *qdev);
286 void qxl_modeset_fini(struct qxl_device *qdev);
288 int qxl_bo_init(struct qxl_device *qdev);
289 void qxl_bo_fini(struct qxl_device *qdev);
291 void qxl_reinit_memslots(struct qxl_device *qdev);
292 int qxl_surf_evict(struct qxl_device *qdev);
[all …]
Dqxl_release.c60 struct qxl_device *qdev; in qxl_fence_wait() local
66 qdev = container_of(fence->lock, struct qxl_device, release_lock); in qxl_fence_wait()
76 qxl_io_notify_oom(qdev); in qxl_fence_wait()
79 if (!qxl_queue_garbage_collect(qdev, true)) in qxl_fence_wait()
124 qxl_release_alloc(struct qxl_device *qdev, int type, in qxl_release_alloc() argument
143 spin_lock(&qdev->release_idr_lock); in qxl_release_alloc()
144 handle = idr_alloc(&qdev->release_idr, release, 1, 0, GFP_NOWAIT); in qxl_release_alloc()
145 release->base.seqno = ++qdev->release_seqno; in qxl_release_alloc()
146 spin_unlock(&qdev->release_idr_lock); in qxl_release_alloc()
177 qxl_release_free(struct qxl_device *qdev, in qxl_release_free() argument
[all …]
Dqxl_debugfs.c42 struct qxl_device *qdev = node->minor->dev->dev_private; in qxl_debugfs_irq_received() local
44 seq_printf(m, "%d\n", atomic_read(&qdev->irq_received)); in qxl_debugfs_irq_received()
45 seq_printf(m, "%d\n", atomic_read(&qdev->irq_received_display)); in qxl_debugfs_irq_received()
46 seq_printf(m, "%d\n", atomic_read(&qdev->irq_received_cursor)); in qxl_debugfs_irq_received()
47 seq_printf(m, "%d\n", atomic_read(&qdev->irq_received_io_cmd)); in qxl_debugfs_irq_received()
48 seq_printf(m, "%d\n", qdev->irq_received_error); in qxl_debugfs_irq_received()
56 struct qxl_device *qdev = node->minor->dev->dev_private; in qxl_debugfs_buffers_info() local
59 list_for_each_entry(bo, &qdev->gem.objects, list) { in qxl_debugfs_buffers_info()
102 int qxl_debugfs_add_files(struct qxl_device *qdev, in qxl_debugfs_add_files() argument
108 for (i = 0; i < qdev->debugfs_count; i++) { in qxl_debugfs_add_files()
[all …]
Dqxl_drv.c74 struct qxl_device *qdev; in qxl_pci_probe() local
83 qdev = kzalloc(sizeof(struct qxl_device), GFP_KERNEL); in qxl_pci_probe()
84 if (!qdev) in qxl_pci_probe()
103 ret = qxl_device_init(qdev, &qxl_driver, pdev); in qxl_pci_probe()
107 ret = qxl_modeset_init(qdev); in qxl_pci_probe()
111 drm_kms_helper_poll_init(&qdev->ddev); in qxl_pci_probe()
114 ret = drm_dev_register(&qdev->ddev, ent->driver_data); in qxl_pci_probe()
118 drm_fbdev_generic_setup(&qdev->ddev, 32); in qxl_pci_probe()
122 qxl_modeset_fini(qdev); in qxl_pci_probe()
124 qxl_device_fini(qdev); in qxl_pci_probe()
[all …]
Dqxl_ttm.c44 struct qxl_device *qdev; in qxl_get_qdev() local
47 qdev = container_of(mman, struct qxl_device, mman); in qxl_get_qdev()
48 return qdev; in qxl_get_qdev()
70 struct qxl_device *qdev = file_priv->minor->dev->dev_private; in qxl_mmap() local
72 if (qdev == NULL) { in qxl_mmap()
80 r = ttm_bo_mmap(filp, vma, &qdev->mman.bdev); in qxl_mmap()
100 struct qxl_device *qdev = qxl_get_qdev(bdev); in qxl_init_mem_type() local
102 64 - (qdev->rom->slot_gen_bits + qdev->rom->slot_id_bits + 8); in qxl_init_mem_type()
116 &qdev->main_slot : &qdev->surfaces_slot; in qxl_init_mem_type()
166 struct qxl_device *qdev = qxl_get_qdev(bdev); in qxl_ttm_io_mem_reserve() local
[all …]
Dqxl_gem.c34 struct qxl_device *qdev; in qxl_gem_object_free() local
37 qdev = (struct qxl_device *)gobj->dev->dev_private; in qxl_gem_object_free()
39 qxl_surface_evict(qdev, qobj, false); in qxl_gem_object_free()
45 int qxl_gem_object_create(struct qxl_device *qdev, int size, in qxl_gem_object_create() argument
58 r = qxl_bo_create(qdev, size, kernel, false, initial_domain, surf, &qbo); in qxl_gem_object_create()
68 mutex_lock(&qdev->gem.mutex); in qxl_gem_object_create()
69 list_add_tail(&qbo->list, &qdev->gem.objects); in qxl_gem_object_create()
70 mutex_unlock(&qdev->gem.mutex); in qxl_gem_object_create()
75 int qxl_gem_object_create_with_handle(struct qxl_device *qdev, in qxl_gem_object_create_with_handle() argument
89 r = qxl_gem_object_create(qdev, size, 0, in qxl_gem_object_create_with_handle()
[all …]
Dqxl_draw.c28 static int alloc_clips(struct qxl_device *qdev, in alloc_clips() argument
35 return qxl_alloc_bo_reserved(qdev, release, size, clips_bo); in alloc_clips()
41 static struct qxl_rect *drawable_set_clipping(struct qxl_device *qdev, in drawable_set_clipping() argument
60 alloc_drawable(struct qxl_device *qdev, struct qxl_release **release) in alloc_drawable() argument
62 return qxl_alloc_release_reserved(qdev, sizeof(struct qxl_drawable), in alloc_drawable()
67 free_drawable(struct qxl_device *qdev, struct qxl_release *release) in free_drawable() argument
69 qxl_release_free(qdev, release); in free_drawable()
74 make_drawable(struct qxl_device *qdev, int surface, uint8_t type, in make_drawable() argument
81 drawable = (struct qxl_drawable *)qxl_release_map(qdev, release); in make_drawable()
109 drawable->mm_time = qdev->rom->mm_clock; in make_drawable()
[all …]
Dqxl_object.c33 struct qxl_device *qdev; in qxl_ttm_bo_destroy() local
36 qdev = (struct qxl_device *)bo->tbo.base.dev->dev_private; in qxl_ttm_bo_destroy()
38 qxl_surface_evict(qdev, bo, false); in qxl_ttm_bo_destroy()
40 mutex_lock(&qdev->gem.mutex); in qxl_ttm_bo_destroy()
42 mutex_unlock(&qdev->gem.mutex); in qxl_ttm_bo_destroy()
80 int qxl_bo_create(struct qxl_device *qdev, in qxl_bo_create() argument
98 r = drm_gem_object_init(&qdev->ddev, &bo->tbo.base, size); in qxl_bo_create()
113 r = ttm_bo_init(&qdev->mman.bdev, &bo->tbo, size, type, in qxl_bo_create()
118 dev_err(qdev->ddev.dev, in qxl_bo_create()
148 void *qxl_bo_kmap_atomic_page(struct qxl_device *qdev, in qxl_bo_kmap_atomic_page() argument
[all …]
Dqxl_ioctl.c39 struct qxl_device *qdev = dev->dev_private; in qxl_alloc_ioctl() local
50 ret = qxl_gem_object_create_with_handle(qdev, file_priv, in qxl_alloc_ioctl()
67 struct qxl_device *qdev = dev->dev_private; in qxl_map_ioctl() local
70 return qxl_mode_dumb_mmap(file_priv, &qdev->ddev, qxl_map->handle, in qxl_map_ioctl()
88 apply_reloc(struct qxl_device *qdev, struct qxl_reloc_info *info) in apply_reloc() argument
92 reloc_page = qxl_bo_kmap_atomic_page(qdev, info->dst_bo, info->dst_offset & PAGE_MASK); in apply_reloc()
93 *(uint64_t *)(reloc_page + (info->dst_offset & ~PAGE_MASK)) = qxl_bo_physical_address(qdev, in apply_reloc()
96 qxl_bo_kunmap_atomic_page(qdev, info->dst_bo, reloc_page); in apply_reloc()
100 apply_surf_reloc(struct qxl_device *qdev, struct qxl_reloc_info *info) in apply_surf_reloc() argument
108 reloc_page = qxl_bo_kmap_atomic_page(qdev, info->dst_bo, info->dst_offset & PAGE_MASK); in apply_surf_reloc()
[all …]
Dqxl_image.c33 qxl_allocate_chunk(struct qxl_device *qdev, in qxl_allocate_chunk() argument
45 ret = qxl_alloc_bo_reserved(qdev, release, chunk_size, &chunk->bo); in qxl_allocate_chunk()
56 qxl_image_alloc_objects(struct qxl_device *qdev, in qxl_image_alloc_objects() argument
70 ret = qxl_alloc_bo_reserved(qdev, release, sizeof(struct qxl_image), &image->bo); in qxl_image_alloc_objects()
76 ret = qxl_allocate_chunk(qdev, release, image, sizeof(struct qxl_data_chunk) + stride * height); in qxl_image_alloc_objects()
86 void qxl_image_free_objects(struct qxl_device *qdev, struct qxl_drm_image *dimage) in qxl_image_free_objects() argument
100 qxl_image_init_helper(struct qxl_device *qdev, in qxl_image_init_helper() argument
127 ptr = qxl_bo_kmap_atomic_page(qdev, chunk_bo, 0); in qxl_image_init_helper()
132 qxl_bo_kunmap_atomic_page(qdev, chunk_bo, ptr); in qxl_image_init_helper()
146 ptr = qxl_bo_kmap_atomic_page(qdev, chunk_bo, page << PAGE_SHIFT); in qxl_image_init_helper()
[all …]
Dqxl_object.h89 extern int qxl_bo_create(struct qxl_device *qdev,
96 void *qxl_bo_kmap_atomic_page(struct qxl_device *qdev, struct qxl_bo *bo, int page_offset);
97 void qxl_bo_kunmap_atomic_page(struct qxl_device *qdev, struct qxl_bo *bo, void *map);
Dqxl_dumb.c35 struct qxl_device *qdev = dev->dev_private; in qxl_mode_dumb_create() local
61 r = qxl_gem_object_create_with_handle(qdev, file_priv, in qxl_mode_dumb_create()
/Linux-v5.4/drivers/staging/qlge/
Dqlge_mpi.c4 int ql_unpause_mpi_risc(struct ql_adapter *qdev) in ql_unpause_mpi_risc() argument
9 tmp = ql_read32(qdev, CSR); in ql_unpause_mpi_risc()
13 ql_write32(qdev, CSR, CSR_CMD_CLR_PAUSE); in ql_unpause_mpi_risc()
17 int ql_pause_mpi_risc(struct ql_adapter *qdev) in ql_pause_mpi_risc() argument
23 ql_write32(qdev, CSR, CSR_CMD_SET_PAUSE); in ql_pause_mpi_risc()
25 tmp = ql_read32(qdev, CSR); in ql_pause_mpi_risc()
34 int ql_hard_reset_mpi_risc(struct ql_adapter *qdev) in ql_hard_reset_mpi_risc() argument
40 ql_write32(qdev, CSR, CSR_CMD_SET_RST); in ql_hard_reset_mpi_risc()
42 tmp = ql_read32(qdev, CSR); in ql_hard_reset_mpi_risc()
44 ql_write32(qdev, CSR, CSR_CMD_CLR_RST); in ql_hard_reset_mpi_risc()
[all …]
Dqlge_main.c107 static int ql_sem_trylock(struct ql_adapter *qdev, u32 sem_mask) in ql_sem_trylock() argument
137 netif_alert(qdev, probe, qdev->ndev, "bad Semaphore mask!.\n"); in ql_sem_trylock()
141 ql_write32(qdev, SEM, sem_bits | sem_mask); in ql_sem_trylock()
142 return !(ql_read32(qdev, SEM) & sem_bits); in ql_sem_trylock()
145 int ql_sem_spinlock(struct ql_adapter *qdev, u32 sem_mask) in ql_sem_spinlock() argument
149 if (!ql_sem_trylock(qdev, sem_mask)) in ql_sem_spinlock()
156 void ql_sem_unlock(struct ql_adapter *qdev, u32 sem_mask) in ql_sem_unlock() argument
158 ql_write32(qdev, SEM, sem_mask); in ql_sem_unlock()
159 ql_read32(qdev, SEM); /* flush */ in ql_sem_unlock()
167 int ql_wait_reg_rdy(struct ql_adapter *qdev, u32 reg, u32 bit, u32 err_bit) in ql_wait_reg_rdy() argument
[all …]
Dqlge_dbg.c9 static u32 ql_read_other_func_reg(struct ql_adapter *qdev, in ql_read_other_func_reg() argument
18 | (qdev->alt_func << MPI_NIC_FUNCTION_SHIFT) in ql_read_other_func_reg()
20 status = ql_read_mpi_reg(qdev, register_to_read, &reg_val); in ql_read_other_func_reg()
28 static int ql_write_other_func_reg(struct ql_adapter *qdev, in ql_write_other_func_reg() argument
36 | (qdev->alt_func << MPI_NIC_FUNCTION_SHIFT) in ql_write_other_func_reg()
38 status = ql_write_mpi_reg(qdev, register_to_read, reg_val); in ql_write_other_func_reg()
43 static int ql_wait_other_func_reg_rdy(struct ql_adapter *qdev, u32 reg, in ql_wait_other_func_reg_rdy() argument
50 temp = ql_read_other_func_reg(qdev, reg); in ql_wait_other_func_reg_rdy()
63 static int ql_read_other_func_serdes_reg(struct ql_adapter *qdev, u32 reg, in ql_read_other_func_serdes_reg() argument
69 status = ql_wait_other_func_reg_rdy(qdev, XG_SERDES_ADDR / 4, in ql_read_other_func_serdes_reg()
[all …]
Dqlge_ethtool.c186 static int ql_update_ring_coalescing(struct ql_adapter *qdev) in ql_update_ring_coalescing() argument
192 if (!netif_running(qdev->ndev)) in ql_update_ring_coalescing()
198 cqicb = (struct cqicb *)&qdev->rx_ring[qdev->rss_ring_count]; in ql_update_ring_coalescing()
199 if (le16_to_cpu(cqicb->irq_delay) != qdev->tx_coalesce_usecs || in ql_update_ring_coalescing()
201 qdev->tx_max_coalesced_frames) { in ql_update_ring_coalescing()
202 for (i = qdev->rss_ring_count; i < qdev->rx_ring_count; i++) { in ql_update_ring_coalescing()
203 rx_ring = &qdev->rx_ring[i]; in ql_update_ring_coalescing()
205 cqicb->irq_delay = cpu_to_le16(qdev->tx_coalesce_usecs); in ql_update_ring_coalescing()
207 cpu_to_le16(qdev->tx_max_coalesced_frames); in ql_update_ring_coalescing()
209 status = ql_write_cfg(qdev, cqicb, sizeof(*cqicb), in ql_update_ring_coalescing()
[all …]
Dqlge.h1380 #define QL_TXQ_IDX(qdev, skb) (smp_processor_id()%(qdev->tx_ring_count)) argument
1403 struct ql_adapter *qdev; member
1472 struct ql_adapter *qdev; member
1977 struct ql_adapter *qdev; member
2158 static inline u32 ql_read32(const struct ql_adapter *qdev, int reg) in ql_read32() argument
2160 return readl(qdev->reg_base + reg); in ql_read32()
2166 static inline void ql_write32(const struct ql_adapter *qdev, int reg, u32 val) in ql_write32() argument
2168 writel(val, qdev->reg_base + reg); in ql_write32()
2224 int ql_sem_spinlock(struct ql_adapter *qdev, u32 sem_mask);
2225 void ql_sem_unlock(struct ql_adapter *qdev, u32 sem_mask);
[all …]
/Linux-v5.4/net/qrtr/
Dsmd.c23 struct qrtr_smd_dev *qdev = dev_get_drvdata(&rpdev->dev); in qcom_smd_qrtr_callback() local
26 if (!qdev) in qcom_smd_qrtr_callback()
29 rc = qrtr_endpoint_post(&qdev->ep, data, len); in qcom_smd_qrtr_callback()
31 dev_err(qdev->dev, "invalid ipcrouter packet\n"); in qcom_smd_qrtr_callback()
42 struct qrtr_smd_dev *qdev = container_of(ep, struct qrtr_smd_dev, ep); in qcom_smd_qrtr_send() local
49 rc = rpmsg_send(qdev->channel, skb->data, skb->len); in qcom_smd_qrtr_send()
61 struct qrtr_smd_dev *qdev; in qcom_smd_qrtr_probe() local
64 qdev = devm_kzalloc(&rpdev->dev, sizeof(*qdev), GFP_KERNEL); in qcom_smd_qrtr_probe()
65 if (!qdev) in qcom_smd_qrtr_probe()
68 qdev->channel = rpdev->ept; in qcom_smd_qrtr_probe()
[all …]
/Linux-v5.4/drivers/s390/cio/
Dqdio.h322 struct qdio_irq *qdev = (__q)->irq_ptr; \
323 if (qdev->perf_stat_enabled) \
324 (qdev->perf_stat.__attr)++; \
/Linux-v5.4/drivers/gpu/drm/virtio/
Dvirtgpu_drv.h364 int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
410 struct virtio_gpu_device *qdev = in virtio_gpu_object_reserve() local
412 dev_err(qdev->dev, "%p reserve failed\n", bo); in virtio_gpu_object_reserve()

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