| /Linux-v4.19/drivers/net/wireless/broadcom/b43legacy/ |
| D | dma.c | 45 struct b43legacy_dmadesc32 *op32_idx2desc(struct b43legacy_dmaring *ring, in op32_idx2desc()
58 static void op32_fill_descriptor(struct b43legacy_dmaring *ring, in op32_fill_descriptor()
93 static void op32_poke_tx(struct b43legacy_dmaring *ring, int slot) in op32_poke_tx()
99 static void op32_tx_suspend(struct b43legacy_dmaring *ring) in op32_tx_suspend()
106 static void op32_tx_resume(struct b43legacy_dmaring *ring) in op32_tx_resume()
113 static int op32_get_current_rxslot(struct b43legacy_dmaring *ring) in op32_get_current_rxslot()
123 static void op32_set_current_rxslot(struct b43legacy_dmaring *ring, in op32_set_current_rxslot()
130 static inline int free_slots(struct b43legacy_dmaring *ring) in free_slots()
135 static inline int next_slot(struct b43legacy_dmaring *ring, int slot) in next_slot()
143 static inline int prev_slot(struct b43legacy_dmaring *ring, int slot) in prev_slot()
[all …]
|
| /Linux-v4.19/drivers/net/ethernet/apm/xgene/ |
| D | xgene_enet_ring2.c | 24 static void xgene_enet_ring_init(struct xgene_enet_desc_ring *ring) in xgene_enet_ring_init()
46 static void xgene_enet_ring_set_type(struct xgene_enet_desc_ring *ring) in xgene_enet_ring_set_type()
59 static void xgene_enet_ring_set_recombbuf(struct xgene_enet_desc_ring *ring) in xgene_enet_ring_set_recombbuf()
67 static void xgene_enet_ring_wr32(struct xgene_enet_desc_ring *ring, in xgene_enet_ring_wr32()
75 static void xgene_enet_write_ring_state(struct xgene_enet_desc_ring *ring) in xgene_enet_write_ring_state()
87 static void xgene_enet_clr_ring_state(struct xgene_enet_desc_ring *ring) in xgene_enet_clr_ring_state()
93 static void xgene_enet_set_ring_state(struct xgene_enet_desc_ring *ring) in xgene_enet_set_ring_state()
107 static void xgene_enet_set_ring_id(struct xgene_enet_desc_ring *ring) in xgene_enet_set_ring_id()
130 static void xgene_enet_clr_desc_ring_id(struct xgene_enet_desc_ring *ring) in xgene_enet_clr_desc_ring_id()
140 struct xgene_enet_desc_ring *ring) in xgene_enet_setup_ring()
[all …]
|
| /Linux-v4.19/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_ring.c | 64 int amdgpu_ring_alloc(struct amdgpu_ring *ring, unsigned ndw) in amdgpu_ring_alloc()
92 void amdgpu_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count) in amdgpu_ring_insert_nop()
107 void amdgpu_ring_generic_pad_ib(struct amdgpu_ring *ring, struct amdgpu_ib *ib) in amdgpu_ring_generic_pad_ib()
123 void amdgpu_ring_commit(struct amdgpu_ring *ring) in amdgpu_ring_commit()
150 void amdgpu_ring_undo(struct amdgpu_ring *ring) in amdgpu_ring_undo()
166 void amdgpu_ring_priority_put(struct amdgpu_ring *ring, in amdgpu_ring_priority_put()
208 void amdgpu_ring_priority_get(struct amdgpu_ring *ring, in amdgpu_ring_priority_get()
239 int amdgpu_ring_init(struct amdgpu_device *adev, struct amdgpu_ring *ring, in amdgpu_ring_init()
344 void amdgpu_ring_fini(struct amdgpu_ring *ring) in amdgpu_ring_fini()
372 struct amdgpu_ring *ring) in amdgpu_ring_lru_touch_locked()
[all …]
|
| D | vcn_v1_0.c | 77 struct amdgpu_ring *ring; in vcn_v1_0_sw_init() local
171 struct amdgpu_ring *ring = &adev->vcn.ring_dec; in vcn_v1_0_hw_init() local
216 struct amdgpu_ring *ring = &adev->vcn.ring_dec; in vcn_v1_0_hw_fini() local
619 struct amdgpu_ring *ring = &adev->vcn.ring_dec; in vcn_v1_0_start() local
876 static uint64_t vcn_v1_0_dec_ring_get_rptr(struct amdgpu_ring *ring) in vcn_v1_0_dec_ring_get_rptr()
890 static uint64_t vcn_v1_0_dec_ring_get_wptr(struct amdgpu_ring *ring) in vcn_v1_0_dec_ring_get_wptr()
904 static void vcn_v1_0_dec_ring_set_wptr(struct amdgpu_ring *ring) in vcn_v1_0_dec_ring_set_wptr()
918 static void vcn_v1_0_dec_ring_insert_start(struct amdgpu_ring *ring) in vcn_v1_0_dec_ring_insert_start()
937 static void vcn_v1_0_dec_ring_insert_end(struct amdgpu_ring *ring) in vcn_v1_0_dec_ring_insert_end()
954 static void vcn_v1_0_dec_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq, in vcn_v1_0_dec_ring_emit_fence()
[all …]
|
| D | amdgpu_fence.c | 54 struct amdgpu_ring *ring; member
96 static void amdgpu_fence_write(struct amdgpu_ring *ring, u32 seq) in amdgpu_fence_write()
112 static u32 amdgpu_fence_read(struct amdgpu_ring *ring) in amdgpu_fence_read()
134 int amdgpu_fence_emit(struct amdgpu_ring *ring, struct dma_fence **f, in amdgpu_fence_emit()
182 int amdgpu_fence_emit_polling(struct amdgpu_ring *ring, uint32_t *s) in amdgpu_fence_emit_polling()
205 static void amdgpu_fence_schedule_fallback(struct amdgpu_ring *ring) in amdgpu_fence_schedule_fallback()
220 void amdgpu_fence_process(struct amdgpu_ring *ring) in amdgpu_fence_process()
274 struct amdgpu_ring *ring = from_timer(ring, t, in amdgpu_fence_fallback() local
289 int amdgpu_fence_wait_empty(struct amdgpu_ring *ring) in amdgpu_fence_wait_empty()
322 signed long amdgpu_fence_wait_polling(struct amdgpu_ring *ring, in amdgpu_fence_wait_polling()
[all …]
|
| D | uvd_v7_0.c | 71 static uint64_t uvd_v7_0_ring_get_rptr(struct amdgpu_ring *ring) in uvd_v7_0_ring_get_rptr()
85 static uint64_t uvd_v7_0_enc_ring_get_rptr(struct amdgpu_ring *ring) in uvd_v7_0_enc_ring_get_rptr()
102 static uint64_t uvd_v7_0_ring_get_wptr(struct amdgpu_ring *ring) in uvd_v7_0_ring_get_wptr()
116 static uint64_t uvd_v7_0_enc_ring_get_wptr(struct amdgpu_ring *ring) in uvd_v7_0_enc_ring_get_wptr()
136 static void uvd_v7_0_ring_set_wptr(struct amdgpu_ring *ring) in uvd_v7_0_ring_set_wptr()
150 static void uvd_v7_0_enc_ring_set_wptr(struct amdgpu_ring *ring) in uvd_v7_0_enc_ring_set_wptr()
175 static int uvd_v7_0_enc_ring_test_ring(struct amdgpu_ring *ring) in uvd_v7_0_enc_ring_test_ring()
222 static int uvd_v7_0_enc_get_create_msg(struct amdgpu_ring *ring, uint32_t handle, in uvd_v7_0_enc_get_create_msg()
283 int uvd_v7_0_enc_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle, in uvd_v7_0_enc_get_destroy_msg()
344 static int uvd_v7_0_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout) in uvd_v7_0_enc_ring_test_ib()
[all …]
|
| D | uvd_v6_0.c | 77 static uint64_t uvd_v6_0_ring_get_rptr(struct amdgpu_ring *ring) in uvd_v6_0_ring_get_rptr()
91 static uint64_t uvd_v6_0_enc_ring_get_rptr(struct amdgpu_ring *ring) in uvd_v6_0_enc_ring_get_rptr()
107 static uint64_t uvd_v6_0_ring_get_wptr(struct amdgpu_ring *ring) in uvd_v6_0_ring_get_wptr()
121 static uint64_t uvd_v6_0_enc_ring_get_wptr(struct amdgpu_ring *ring) in uvd_v6_0_enc_ring_get_wptr()
138 static void uvd_v6_0_ring_set_wptr(struct amdgpu_ring *ring) in uvd_v6_0_ring_set_wptr()
152 static void uvd_v6_0_enc_ring_set_wptr(struct amdgpu_ring *ring) in uvd_v6_0_enc_ring_set_wptr()
170 static int uvd_v6_0_enc_ring_test_ring(struct amdgpu_ring *ring) in uvd_v6_0_enc_ring_test_ring()
214 static int uvd_v6_0_enc_get_create_msg(struct amdgpu_ring *ring, uint32_t handle, in uvd_v6_0_enc_get_create_msg()
275 static int uvd_v6_0_enc_get_destroy_msg(struct amdgpu_ring *ring, in uvd_v6_0_enc_get_destroy_msg()
337 static int uvd_v6_0_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout) in uvd_v6_0_enc_ring_test_ib()
[all …]
|
| D | amdgpu_vcn.c | 230 void amdgpu_vcn_ring_begin_use(struct amdgpu_ring *ring) in amdgpu_vcn_ring_begin_use()
244 void amdgpu_vcn_ring_end_use(struct amdgpu_ring *ring) in amdgpu_vcn_ring_end_use()
249 int amdgpu_vcn_dec_ring_test_ring(struct amdgpu_ring *ring) in amdgpu_vcn_dec_ring_test_ring()
285 static int amdgpu_vcn_dec_send_msg(struct amdgpu_ring *ring, in amdgpu_vcn_dec_send_msg()
337 static int amdgpu_vcn_dec_get_create_msg(struct amdgpu_ring *ring, uint32_t handle, in amdgpu_vcn_dec_get_create_msg()
371 static int amdgpu_vcn_dec_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle, in amdgpu_vcn_dec_get_destroy_msg()
397 int amdgpu_vcn_dec_ring_test_ib(struct amdgpu_ring *ring, long timeout) in amdgpu_vcn_dec_ring_test_ib()
431 int amdgpu_vcn_enc_ring_test_ring(struct amdgpu_ring *ring) in amdgpu_vcn_enc_ring_test_ring()
465 static int amdgpu_vcn_enc_get_create_msg(struct amdgpu_ring *ring, uint32_t handle, in amdgpu_vcn_enc_get_create_msg()
517 static int amdgpu_vcn_enc_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle, in amdgpu_vcn_enc_get_destroy_msg()
[all …]
|
| D | amdgpu_job.c | 33 struct amdgpu_ring *ring = to_amdgpu_ring(s_job->sched); in amdgpu_job_timedout() local
93 struct amdgpu_ring *ring = to_amdgpu_ring(job->base.sched); in amdgpu_job_free_resources() local
106 struct amdgpu_ring *ring = to_amdgpu_ring(s_job->sched); in amdgpu_job_free_cb() local
130 struct amdgpu_ring *ring; in amdgpu_job_submit() local
152 int amdgpu_job_submit_direct(struct amdgpu_job *job, struct amdgpu_ring *ring, in amdgpu_job_submit_direct()
170 struct amdgpu_ring *ring = to_amdgpu_ring(s_entity->rq->sched); in amdgpu_job_dependency() local
202 struct amdgpu_ring *ring = to_amdgpu_ring(sched_job->sched); in amdgpu_job_run() local
|
| D | vce_v4_0.c | 61 static uint64_t vce_v4_0_ring_get_rptr(struct amdgpu_ring *ring) in vce_v4_0_ring_get_rptr()
80 static uint64_t vce_v4_0_ring_get_wptr(struct amdgpu_ring *ring) in vce_v4_0_ring_get_wptr()
102 static void vce_v4_0_ring_set_wptr(struct amdgpu_ring *ring) in vce_v4_0_ring_set_wptr()
206 struct amdgpu_ring *ring; in vce_v4_0_sriov_start() local
332 struct amdgpu_ring *ring; in vce_v4_0_start() local
421 struct amdgpu_ring *ring; in vce_v4_0_sw_init() local
949 static void vce_v4_0_ring_emit_ib(struct amdgpu_ring *ring, in vce_v4_0_ring_emit_ib()
959 static void vce_v4_0_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, in vce_v4_0_ring_emit_fence()
971 static void vce_v4_0_ring_insert_end(struct amdgpu_ring *ring) in vce_v4_0_ring_insert_end()
976 static void vce_v4_0_emit_reg_wait(struct amdgpu_ring *ring, uint32_t reg, in vce_v4_0_emit_reg_wait()
[all …]
|
| /Linux-v4.19/net/rds/ |
| D | ib_ring.c | 66 void rds_ib_ring_init(struct rds_ib_work_ring *ring, u32 nr) in rds_ib_ring_init()
73 static inline u32 __rds_ib_ring_used(struct rds_ib_work_ring *ring) in __rds_ib_ring_used()
84 void rds_ib_ring_resize(struct rds_ib_work_ring *ring, u32 nr) in rds_ib_ring_resize()
92 static int __rds_ib_ring_empty(struct rds_ib_work_ring *ring) in __rds_ib_ring_empty()
97 u32 rds_ib_ring_alloc(struct rds_ib_work_ring *ring, u32 val, u32 *pos) in rds_ib_ring_alloc()
117 void rds_ib_ring_free(struct rds_ib_work_ring *ring, u32 val) in rds_ib_ring_free()
127 void rds_ib_ring_unalloc(struct rds_ib_work_ring *ring, u32 val) in rds_ib_ring_unalloc()
133 int rds_ib_ring_empty(struct rds_ib_work_ring *ring) in rds_ib_ring_empty()
138 int rds_ib_ring_low(struct rds_ib_work_ring *ring) in rds_ib_ring_low()
147 u32 rds_ib_ring_oldest(struct rds_ib_work_ring *ring) in rds_ib_ring_oldest()
[all …]
|
| /Linux-v4.19/drivers/net/wireless/broadcom/b43/ |
| D | dma.c | 85 struct b43_dmadesc_generic *op32_idx2desc(struct b43_dmaring *ring, in op32_idx2desc()
98 static void op32_fill_descriptor(struct b43_dmaring *ring, in op32_fill_descriptor()
131 static void op32_poke_tx(struct b43_dmaring *ring, int slot) in op32_poke_tx()
137 static void op32_tx_suspend(struct b43_dmaring *ring) in op32_tx_suspend()
143 static void op32_tx_resume(struct b43_dmaring *ring) in op32_tx_resume()
149 static int op32_get_current_rxslot(struct b43_dmaring *ring) in op32_get_current_rxslot()
159 static void op32_set_current_rxslot(struct b43_dmaring *ring, int slot) in op32_set_current_rxslot()
177 struct b43_dmadesc_generic *op64_idx2desc(struct b43_dmaring *ring, in op64_idx2desc()
190 static void op64_fill_descriptor(struct b43_dmaring *ring, in op64_fill_descriptor()
226 static void op64_poke_tx(struct b43_dmaring *ring, int slot) in op64_poke_tx()
[all …]
|
| /Linux-v4.19/drivers/gpu/drm/radeon/ |
| D | radeon_ring.c | 58 struct radeon_ring *ring) in radeon_ring_supports_scratch_reg()
78 void radeon_ring_free_size(struct radeon_device *rdev, struct radeon_ring *ring) in radeon_ring_free_size()
104 int radeon_ring_alloc(struct radeon_device *rdev, struct radeon_ring *ring, unsigned ndw) in radeon_ring_alloc()
140 int radeon_ring_lock(struct radeon_device *rdev, struct radeon_ring *ring, unsigned ndw) in radeon_ring_lock()
164 void radeon_ring_commit(struct radeon_device *rdev, struct radeon_ring *ring, in radeon_ring_commit()
195 void radeon_ring_unlock_commit(struct radeon_device *rdev, struct radeon_ring *ring, in radeon_ring_unlock_commit()
209 void radeon_ring_undo(struct radeon_ring *ring) in radeon_ring_undo()
221 void radeon_ring_unlock_undo(struct radeon_device *rdev, struct radeon_ring *ring) in radeon_ring_unlock_undo()
235 struct radeon_ring *ring) in radeon_ring_lockup_update()
247 bool radeon_ring_test_lockup(struct radeon_device *rdev, struct radeon_ring *ring) in radeon_ring_test_lockup()
[all …]
|
| D | uvd_v1_0.c | 40 struct radeon_ring *ring) in uvd_v1_0_get_rptr()
54 struct radeon_ring *ring) in uvd_v1_0_get_wptr()
68 struct radeon_ring *ring) in uvd_v1_0_set_wptr()
84 struct radeon_ring *ring = &rdev->ring[fence->ring]; in uvd_v1_0_fence_emit() local
159 struct radeon_ring *ring = &rdev->ring[R600_RING_TYPE_UVD_INDEX]; in uvd_v1_0_init() local
250 struct radeon_ring *ring = &rdev->ring[R600_RING_TYPE_UVD_INDEX]; in uvd_v1_0_fini() local
265 struct radeon_ring *ring = &rdev->ring[R600_RING_TYPE_UVD_INDEX]; in uvd_v1_0_start() local
421 int uvd_v1_0_ring_test(struct radeon_device *rdev, struct radeon_ring *ring) in uvd_v1_0_ring_test()
466 struct radeon_ring *ring, in uvd_v1_0_semaphore_emit()
484 struct radeon_ring *ring = &rdev->ring[ib->ring]; in uvd_v1_0_ib_execute() local
[all …]
|
| D | r600_dma.c | 52 struct radeon_ring *ring) in r600_dma_get_rptr()
73 struct radeon_ring *ring) in r600_dma_get_wptr()
87 struct radeon_ring *ring) in r600_dma_set_wptr()
122 struct radeon_ring *ring = &rdev->ring[R600_RING_TYPE_DMA_INDEX]; in r600_dma_resume() local
208 bool r600_dma_is_lockup(struct radeon_device *rdev, struct radeon_ring *ring) in r600_dma_is_lockup()
231 struct radeon_ring *ring) in r600_dma_ring_test()
290 struct radeon_ring *ring = &rdev->ring[fence->ring]; in r600_dma_fence_ring_emit() local
314 struct radeon_ring *ring, in r600_dma_semaphore_ring_emit()
337 int r600_dma_ib_test(struct radeon_device *rdev, struct radeon_ring *ring) in r600_dma_ib_test()
407 struct radeon_ring *ring = &rdev->ring[ib->ring]; in r600_dma_ring_ib_execute() local
[all …]
|
| D | radeon_fence.c | 62 static void radeon_fence_write(struct radeon_device *rdev, u32 seq, int ring) in radeon_fence_write()
83 static u32 radeon_fence_read(struct radeon_device *rdev, int ring) in radeon_fence_read()
108 static void radeon_fence_schedule_check(struct radeon_device *rdev, int ring) in radeon_fence_schedule_check()
131 int ring) in radeon_fence_emit()
199 static bool radeon_fence_activity(struct radeon_device *rdev, int ring) in radeon_fence_activity()
273 int ring; in radeon_fence_check_lockup() local
322 void radeon_fence_process(struct radeon_device *rdev, int ring) in radeon_fence_process()
343 u64 seq, unsigned ring) in radeon_fence_seq_signaled()
360 unsigned ring = fence->ring; in radeon_fence_is_signaled() local
645 int radeon_fence_wait_next(struct radeon_device *rdev, int ring) in radeon_fence_wait_next()
[all …]
|
| /Linux-v4.19/drivers/thunderbolt/ |
| D | nhi.c | 22 #define RING_TYPE(ring) ((ring)->is_tx ? "TX ring" : "RX ring") argument
41 static int ring_interrupt_index(struct tb_ring *ring) in ring_interrupt_index()
54 static void ring_interrupt_active(struct tb_ring *ring, bool active) in ring_interrupt_active()
129 static void __iomem *ring_desc_base(struct tb_ring *ring) in ring_desc_base()
137 static void __iomem *ring_options_base(struct tb_ring *ring) in ring_options_base()
145 static void ring_iowrite16desc(struct tb_ring *ring, u32 value, u32 offset) in ring_iowrite16desc()
150 static void ring_iowrite32desc(struct tb_ring *ring, u32 value, u32 offset) in ring_iowrite32desc()
155 static void ring_iowrite64desc(struct tb_ring *ring, u64 value, u32 offset) in ring_iowrite64desc()
161 static void ring_iowrite32options(struct tb_ring *ring, u32 value, u32 offset) in ring_iowrite32options()
166 static bool ring_full(struct tb_ring *ring) in ring_full()
[all …]
|
| /Linux-v4.19/tools/testing/selftests/net/ |
| D | psock_tpacket.c | 80 struct ring { struct
85 void (*walk)(int sock, struct ring *ring); argument
86 int type, rd_num, flen, version;
87 union {
234 static void walk_v1_v2_rx(int sock, struct ring *ring) in walk_v1_v2_rx()
368 static inline void *get_next_frame(struct ring *ring, int n) in get_next_frame()
383 static void walk_tx(int sock, struct ring *ring) in walk_tx()
514 static void walk_v1_v2(int sock, struct ring *ring) in walk_v1_v2()
595 static void walk_v3_rx(int sock, struct ring *ring) in walk_v3_rx()
636 static void walk_v3(int sock, struct ring *ring) in walk_v3()
[all …]
|
| /Linux-v4.19/drivers/block/xen-blkback/ |
| D | blkback.c | 145 static inline int get_free_page(struct xen_blkif_ring *ring, struct page **page) in get_free_page()
164 static inline void put_free_pages(struct xen_blkif_ring *ring, struct page **page, in put_free_pages()
177 static inline void shrink_free_pagepool(struct xen_blkif_ring *ring, int num) in shrink_free_pagepool()
230 static int add_persistent_gnt(struct xen_blkif_ring *ring, in add_persistent_gnt()
267 static struct persistent_gnt *get_persistent_gnt(struct xen_blkif_ring *ring, in get_persistent_gnt()
294 static void put_persistent_gnt(struct xen_blkif_ring *ring, in put_persistent_gnt()
304 static void free_persistent_gnts(struct xen_blkif_ring *ring, struct rb_root *root, in free_persistent_gnts()
352 struct xen_blkif_ring *ring = container_of(work, typeof(*ring), persistent_purge_work); in xen_blkbk_unmap_purged_grants() local
387 static void purge_persistent_gnt(struct xen_blkif_ring *ring) in purge_persistent_gnt()
470 static struct pending_req *alloc_req(struct xen_blkif_ring *ring) in alloc_req()
[all …]
|
| /Linux-v4.19/drivers/crypto/qat/qat_common/ |
| D | adf_transport.c | 80 static int adf_reserve_ring(struct adf_etr_bank_data *bank, uint32_t ring) in adf_reserve_ring()
92 static void adf_unreserve_ring(struct adf_etr_bank_data *bank, uint32_t ring) in adf_unreserve_ring()
99 static void adf_enable_ring_irq(struct adf_etr_bank_data *bank, uint32_t ring) in adf_enable_ring_irq()
109 static void adf_disable_ring_irq(struct adf_etr_bank_data *bank, uint32_t ring) in adf_disable_ring_irq()
117 int adf_send_message(struct adf_etr_ring_data *ring, uint32_t *msg) in adf_send_message()
137 static int adf_handle_response(struct adf_etr_ring_data *ring) in adf_handle_response()
159 static void adf_configure_tx_ring(struct adf_etr_ring_data *ring) in adf_configure_tx_ring()
167 static void adf_configure_rx_ring(struct adf_etr_ring_data *ring) in adf_configure_rx_ring()
178 static int adf_init_ring(struct adf_etr_ring_data *ring) in adf_init_ring()
216 static void adf_cleanup_ring(struct adf_etr_ring_data *ring) in adf_cleanup_ring()
[all …]
|
| /Linux-v4.19/drivers/net/ethernet/hisilicon/hns3/hns3pf/ |
| D | hclge_cmd.c | 14 #define hclge_is_csq(ring) ((ring)->flag & HCLGE_TYPE_CSQ) argument
16 #define cmq_ring_to_dev(ring) (&(ring)->dev->pdev->dev) argument
18 static int hclge_ring_space(struct hclge_cmq_ring *ring) in hclge_ring_space()
27 static int is_valid_csq_clean_head(struct hclge_cmq_ring *ring, int h) in is_valid_csq_clean_head()
38 static int hclge_alloc_cmd_desc(struct hclge_cmq_ring *ring) in hclge_alloc_cmd_desc()
51 static void hclge_free_cmd_desc(struct hclge_cmq_ring *ring) in hclge_free_cmd_desc()
65 struct hclge_cmq_ring *ring = in hclge_alloc_cmd_queue() local
102 static void hclge_cmd_config_regs(struct hclge_cmq_ring *ring) in hclge_cmd_config_regs()
365 static void hclge_destroy_queue(struct hclge_cmq_ring *ring) in hclge_destroy_queue()
|
| /Linux-v4.19/drivers/net/ethernet/hisilicon/hns/ |
| D | hnae.c | 40 static int hnae_alloc_buffer(struct hnae_ring *ring, struct hnae_desc_cb *cb) in hnae_alloc_buffer()
58 static void hnae_free_buffer(struct hnae_ring *ring, struct hnae_desc_cb *cb) in hnae_free_buffer()
71 static int hnae_map_buffer(struct hnae_ring *ring, struct hnae_desc_cb *cb) in hnae_map_buffer()
82 static void hnae_unmap_buffer(struct hnae_ring *ring, struct hnae_desc_cb *cb) in hnae_unmap_buffer()
123 static void hnae_free_buffers(struct hnae_ring *ring) in hnae_free_buffers()
132 static int hnae_alloc_buffers(struct hnae_ring *ring) in hnae_alloc_buffers()
151 static void hnae_free_desc(struct hnae_ring *ring) in hnae_free_desc()
163 static int hnae_alloc_desc(struct hnae_ring *ring) in hnae_alloc_desc()
184 static void hnae_fini_ring(struct hnae_ring *ring) in hnae_fini_ring()
195 hnae_init_ring(struct hnae_queue *q, struct hnae_ring *ring, int flags) in hnae_init_ring()
|
| /Linux-v4.19/drivers/usb/mtu3/ |
| D | mtu3_qmu.c | 87 static struct qmu_gpd *gpd_dma_to_virt(struct mtu3_gpd_ring *ring, in gpd_dma_to_virt()
100 static dma_addr_t gpd_virt_to_dma(struct mtu3_gpd_ring *ring, in gpd_virt_to_dma()
114 static void gpd_ring_init(struct mtu3_gpd_ring *ring, struct qmu_gpd *gpd) in gpd_ring_init()
124 struct mtu3_gpd_ring *ring = &mep->gpd_ring; in reset_gpd_list() local
136 struct mtu3_gpd_ring *ring = &mep->gpd_ring; in mtu3_gpd_ring_alloc() local
150 struct mtu3_gpd_ring *ring = &mep->gpd_ring; in mtu3_gpd_ring_free() local
192 static struct qmu_gpd *advance_enq_gpd(struct mtu3_gpd_ring *ring) in advance_enq_gpd()
202 static struct qmu_gpd *advance_deq_gpd(struct mtu3_gpd_ring *ring) in advance_deq_gpd()
213 static int gpd_ring_empty(struct mtu3_gpd_ring *ring) in gpd_ring_empty()
235 struct mtu3_gpd_ring *ring = &mep->gpd_ring; in mtu3_prepare_tx_gpd() local
[all …]
|
| /Linux-v4.19/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_debugfs.c | 15 struct fm10k_ring *ring = s->private; in fm10k_dbg_desc_seq_start() local
24 struct fm10k_ring *ring = s->private; in fm10k_dbg_desc_seq_next() local
45 struct fm10k_ring *ring = s->private; in fm10k_dbg_tx_desc_seq_show() local
72 struct fm10k_ring *ring = s->private; in fm10k_dbg_rx_desc_seq_show() local
115 struct fm10k_ring *ring = inode->i_private; in fm10k_dbg_desc_open() local
168 struct fm10k_ring *ring = &q_vector->tx.ring[i]; in fm10k_dbg_q_vector_init() local
179 struct fm10k_ring *ring = &q_vector->rx.ring[i]; in fm10k_dbg_q_vector_init() local
|
| /Linux-v4.19/drivers/net/ethernet/aquantia/atlantic/ |
| D | aq_vec.c | 29 struct aq_ring_s ring[AQ_CFG_TCS_MAX][2]; member
39 struct aq_ring_s *ring = NULL; in aq_vec_poll() local
109 struct aq_ring_s *ring = NULL; in aq_vec_alloc() local
170 struct aq_ring_s *ring = NULL; in aq_vec_init() local
215 struct aq_ring_s *ring = NULL; in aq_vec_start() local
240 struct aq_ring_s *ring = NULL; in aq_vec_stop() local
257 struct aq_ring_s *ring = NULL; in aq_vec_deinit() local
273 struct aq_ring_s *ring = NULL; in aq_vec_free() local
343 struct aq_ring_s *ring = NULL; in aq_vec_add_stats() local
|
