| /linux-6.6.21/drivers/staging/media/atomisp/pci/base/circbuf/src/ |
| D | circbuf.c | 36 ia_css_circbuf_read(ia_css_circbuf_t *cb);
48 static inline void ia_css_circbuf_shift_chunk(ia_css_circbuf_t *cb,
72 ia_css_circbuf_create(ia_css_circbuf_t *cb, in ia_css_circbuf_create() argument
80 cb->desc = desc; in ia_css_circbuf_create()
82 cb->desc->start = 0; in ia_css_circbuf_create()
83 cb->desc->end = 0; in ia_css_circbuf_create()
84 cb->desc->step = 0; in ia_css_circbuf_create()
86 for (i = 0; i < cb->desc->size; i++) in ia_css_circbuf_create()
89 cb->elems = elems; in ia_css_circbuf_create()
96 void ia_css_circbuf_destroy(ia_css_circbuf_t *cb) in ia_css_circbuf_destroy() argument
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| /linux-6.6.21/drivers/staging/media/atomisp/pci/base/circbuf/interface/ |
| D | ia_css_circbuf.h | 49 ia_css_circbuf_t *cb,
59 ia_css_circbuf_t *cb);
72 ia_css_circbuf_t *cb);
86 ia_css_circbuf_t *cb,
147 ia_css_circbuf_t *cb, in ia_css_circbuf_get_pos_at_offset() argument
153 OP___assert(cb); in ia_css_circbuf_get_pos_at_offset()
154 OP___assert(cb->desc); in ia_css_circbuf_get_pos_at_offset()
155 OP___assert(cb->desc->size > 0); in ia_css_circbuf_get_pos_at_offset()
159 offset += cb->desc->size; in ia_css_circbuf_get_pos_at_offset()
163 dest = OP_std_modadd(base, offset, cb->desc->size); in ia_css_circbuf_get_pos_at_offset()
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| /linux-6.6.21/drivers/scsi/ |
| D | myrb.c | 90 static bool myrb_create_mempools(struct pci_dev *pdev, struct myrb_hba *cb) in myrb_create_mempools() argument
95 elem_size = cb->host->sg_tablesize * elem_align; in myrb_create_mempools()
96 cb->sg_pool = dma_pool_create("myrb_sg", &pdev->dev, in myrb_create_mempools()
98 if (cb->sg_pool == NULL) { in myrb_create_mempools()
99 shost_printk(KERN_ERR, cb->host, in myrb_create_mempools()
104 cb->dcdb_pool = dma_pool_create("myrb_dcdb", &pdev->dev, in myrb_create_mempools()
107 if (!cb->dcdb_pool) { in myrb_create_mempools()
108 dma_pool_destroy(cb->sg_pool); in myrb_create_mempools()
109 cb->sg_pool = NULL; in myrb_create_mempools()
110 shost_printk(KERN_ERR, cb->host, in myrb_create_mempools()
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| /linux-6.6.21/drivers/accel/habanalabs/common/ |
| D | command_buffer.c | 17 static int cb_map_mem(struct hl_ctx *ctx, struct hl_cb *cb) in cb_map_mem() argument
30 if (cb->is_mmu_mapped) in cb_map_mem()
33 cb->roundup_size = roundup(cb->size, page_size); in cb_map_mem()
35 cb->virtual_addr = (u64) gen_pool_alloc(ctx->cb_va_pool, cb->roundup_size); in cb_map_mem()
36 if (!cb->virtual_addr) { in cb_map_mem()
43 rc = hl_mmu_map_contiguous(ctx, cb->virtual_addr, cb->bus_address, cb->roundup_size); in cb_map_mem()
45 dev_err(hdev->dev, "Failed to map VA %#llx to CB\n", cb->virtual_addr); in cb_map_mem()
55 cb->is_mmu_mapped = true; in cb_map_mem()
60 hl_mmu_unmap_contiguous(ctx, cb->virtual_addr, cb->roundup_size); in cb_map_mem()
63 gen_pool_free(ctx->cb_va_pool, cb->virtual_addr, cb->roundup_size); in cb_map_mem()
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| /linux-6.6.21/drivers/mfd/ |
| D | lm3533-ctrlbank.c | 28 static inline u8 lm3533_ctrlbank_get_reg(struct lm3533_ctrlbank *cb, u8 base) in lm3533_ctrlbank_get_reg() argument
30 return base + cb->id; in lm3533_ctrlbank_get_reg()
33 int lm3533_ctrlbank_enable(struct lm3533_ctrlbank *cb) in lm3533_ctrlbank_enable() argument
38 dev_dbg(cb->dev, "%s - %d\n", __func__, cb->id); in lm3533_ctrlbank_enable()
40 mask = 1 << cb->id; in lm3533_ctrlbank_enable()
41 ret = lm3533_update(cb->lm3533, LM3533_REG_CTRLBANK_ENABLE, in lm3533_ctrlbank_enable()
44 dev_err(cb->dev, "failed to enable ctrlbank %d\n", cb->id); in lm3533_ctrlbank_enable()
50 int lm3533_ctrlbank_disable(struct lm3533_ctrlbank *cb) in lm3533_ctrlbank_disable() argument
55 dev_dbg(cb->dev, "%s - %d\n", __func__, cb->id); in lm3533_ctrlbank_disable()
57 mask = 1 << cb->id; in lm3533_ctrlbank_disable()
[all …]
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| /linux-6.6.21/drivers/irqchip/ |
| D | irq-crossbar.c | 43 static struct crossbar_device *cb; variable
47 writel(cb_no, cb->crossbar_base + cb->register_offsets[irq_no]); in crossbar_writel()
52 writew(cb_no, cb->crossbar_base + cb->register_offsets[irq_no]); in crossbar_writew()
57 writeb(cb_no, cb->crossbar_base + cb->register_offsets[irq_no]); in crossbar_writeb()
84 raw_spin_lock(&cb->lock); in allocate_gic_irq()
85 for (i = cb->int_max - 1; i >= 0; i--) { in allocate_gic_irq()
86 if (cb->irq_map[i] == IRQ_FREE) { in allocate_gic_irq()
87 cb->irq_map[i] = hwirq; in allocate_gic_irq()
91 raw_spin_unlock(&cb->lock); in allocate_gic_irq()
104 cb->irq_map[i] = IRQ_FREE; in allocate_gic_irq()
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| /linux-6.6.21/block/ |
| D | blk-stat.c | 53 struct blk_stat_callback *cb; in blk_stat_add() local
65 list_for_each_entry_rcu(cb, &q->stats->callbacks, list) { in blk_stat_add()
66 if (!blk_stat_is_active(cb)) in blk_stat_add()
69 bucket = cb->bucket_fn(rq); in blk_stat_add()
73 stat = &per_cpu_ptr(cb->cpu_stat, cpu)[bucket]; in blk_stat_add()
82 struct blk_stat_callback *cb = from_timer(cb, t, timer); in blk_stat_timer_fn() local
86 for (bucket = 0; bucket < cb->buckets; bucket++) in blk_stat_timer_fn()
87 blk_rq_stat_init(&cb->stat[bucket]); in blk_stat_timer_fn()
92 cpu_stat = per_cpu_ptr(cb->cpu_stat, cpu); in blk_stat_timer_fn()
93 for (bucket = 0; bucket < cb->buckets; bucket++) { in blk_stat_timer_fn()
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| /linux-6.6.21/drivers/net/mdio/ |
| D | mdio-mux.c | 40 struct mdio_mux_child_bus *cb = bus->priv; in mdio_mux_read() local
41 struct mdio_mux_parent_bus *pb = cb->parent; in mdio_mux_read()
45 r = pb->switch_fn(pb->current_child, cb->bus_number, pb->switch_data); in mdio_mux_read()
49 pb->current_child = cb->bus_number; in mdio_mux_read()
61 struct mdio_mux_child_bus *cb = bus->priv; in mdio_mux_read_c45() local
62 struct mdio_mux_parent_bus *pb = cb->parent; in mdio_mux_read_c45()
66 r = pb->switch_fn(pb->current_child, cb->bus_number, pb->switch_data); in mdio_mux_read_c45()
70 pb->current_child = cb->bus_number; in mdio_mux_read_c45()
85 struct mdio_mux_child_bus *cb = bus->priv; in mdio_mux_write() local
86 struct mdio_mux_parent_bus *pb = cb->parent; in mdio_mux_write()
[all …]
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| /linux-6.6.21/fs/nfsd/ |
| D | nfs4callback.c | 373 const struct nfsd4_callback *cb, in encode_cb_sequence4args() argument
376 struct nfsd4_session *session = cb->cb_clp->cl_cb_session; in encode_cb_sequence4args()
417 struct nfsd4_callback *cb) in decode_cb_sequence4resok() argument
419 struct nfsd4_session *session = cb->cb_clp->cl_cb_session; in decode_cb_sequence4resok()
455 cb->cb_seq_status = status; in decode_cb_sequence4resok()
463 struct nfsd4_callback *cb) in decode_cb_sequence4res() argument
467 if (cb->cb_clp->cl_minorversion == 0) in decode_cb_sequence4res()
470 status = decode_cb_op_status(xdr, OP_CB_SEQUENCE, &cb->cb_seq_status); in decode_cb_sequence4res()
471 if (unlikely(status || cb->cb_seq_status)) in decode_cb_sequence4res()
474 return decode_cb_sequence4resok(xdr, cb); in decode_cb_sequence4res()
[all …]
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| /linux-6.6.21/drivers/misc/mei/ |
| D | interrupt.c | 31 struct mei_cl_cb *cb, *next; in mei_irq_compl_handler() local
34 list_for_each_entry_safe(cb, next, cmpl_list, list) { in mei_irq_compl_handler()
35 cl = cb->cl; in mei_irq_compl_handler()
36 list_del_init(&cb->list); in mei_irq_compl_handler()
39 mei_cl_complete(cl, cb); in mei_irq_compl_handler()
99 struct mei_cl_cb *cb; in mei_cl_irq_read_msg() local
115 cb = list_first_entry_or_null(&cl->rd_pending, struct mei_cl_cb, list); in mei_cl_irq_read_msg()
116 if (!cb) { in mei_cl_irq_read_msg()
121 cb = mei_cl_alloc_cb(cl, mei_cl_mtu(cl), MEI_FOP_READ, cl->fp); in mei_cl_irq_read_msg()
122 if (!cb) in mei_cl_irq_read_msg()
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| D | client.c | 318 void mei_io_cb_free(struct mei_cl_cb *cb) in mei_io_cb_free() argument
320 if (cb == NULL) in mei_io_cb_free()
323 list_del(&cb->list); in mei_io_cb_free()
324 kfree(cb->buf.data); in mei_io_cb_free()
325 kfree(cb->ext_hdr); in mei_io_cb_free()
326 kfree(cb); in mei_io_cb_free()
337 static inline void mei_tx_cb_enqueue(struct mei_cl_cb *cb, in mei_tx_cb_enqueue() argument
340 list_add_tail(&cb->list, head); in mei_tx_cb_enqueue()
341 cb->cl->tx_cb_queued++; in mei_tx_cb_enqueue()
351 static inline void mei_tx_cb_dequeue(struct mei_cl_cb *cb) in mei_tx_cb_dequeue() argument
[all …]
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| /linux-6.6.21/arch/s390/kernel/ |
| D | runtime_instr.c | 53 static void init_runtime_instr_cb(struct runtime_instr_cb *cb) in init_runtime_instr_cb() argument
55 cb->rla = 0xfff; in init_runtime_instr_cb()
56 cb->s = 1; in init_runtime_instr_cb()
57 cb->k = 1; in init_runtime_instr_cb()
58 cb->ps = 1; in init_runtime_instr_cb()
59 cb->pc = 1; in init_runtime_instr_cb()
60 cb->key = PAGE_DEFAULT_KEY >> 4; in init_runtime_instr_cb()
61 cb->v = 1; in init_runtime_instr_cb()
72 struct runtime_instr_cb *cb; in SYSCALL_DEFINE2() local
86 cb = kzalloc(sizeof(*cb), GFP_KERNEL); in SYSCALL_DEFINE2()
[all …]
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| /linux-6.6.21/drivers/misc/sgi-gru/ |
| D | gru_instructions.h | 22 extern int gru_check_status_proc(void *cb);
23 extern int gru_wait_proc(void *cb);
24 extern void gru_wait_abort_proc(void *cb);
79 unsigned long cb; member
359 static inline void gru_vload_phys(void *cb, unsigned long gpa, in gru_vload_phys() argument
362 struct gru_instruction *ins = (struct gru_instruction *)cb; in gru_vload_phys()
371 static inline void gru_vstore_phys(void *cb, unsigned long gpa, in gru_vstore_phys() argument
374 struct gru_instruction *ins = (struct gru_instruction *)cb; in gru_vstore_phys()
383 static inline void gru_vload(void *cb, unsigned long mem_addr, in gru_vload() argument
387 struct gru_instruction *ins = (struct gru_instruction *)cb; in gru_vload()
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| D | grukservices.c | 255 static int gru_get_cpu_resources(int dsr_bytes, void **cb, void **dsr) in gru_get_cpu_resources() argument
264 *cb = bs->kernel_cb + lcpu * GRU_HANDLE_STRIDE; in gru_get_cpu_resources()
272 static void gru_free_cpu_resources(void *cb, void *dsr) in gru_free_cpu_resources() argument
359 void gru_lock_async_resource(unsigned long han, void **cb, void **dsr) in gru_lock_async_resource() argument
367 if (cb) in gru_lock_async_resource()
368 *cb = bs->kernel_cb + ncpus * GRU_HANDLE_STRIDE; in gru_lock_async_resource()
387 int gru_get_cb_exception_detail(void *cb, in gru_get_cb_exception_detail() argument
406 off = cb - kgts->ts_gru->gs_gru_base_vaddr; in gru_get_cb_exception_detail()
412 cbrnum = thread_cbr_number(kgts, get_cb_number(cb)); in gru_get_cb_exception_detail()
413 cbe = get_cbe(GRUBASE(cb), cbrnum); in gru_get_cb_exception_detail()
[all …]
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| /linux-6.6.21/drivers/net/ethernet/netronome/nfp/ |
| D | ccm_mbox.c | 64 struct nfp_ccm_mbox_cmsg_cb *cb = (void *)skb->cb; in nfp_ccm_mbox_msg_init() local
66 cb->state = NFP_NET_MBOX_CMSG_STATE_QUEUED; in nfp_ccm_mbox_msg_init()
67 cb->err = 0; in nfp_ccm_mbox_msg_init()
68 cb->max_len = max_len; in nfp_ccm_mbox_msg_init()
69 cb->exp_reply = exp_reply; in nfp_ccm_mbox_msg_init()
70 cb->posted = false; in nfp_ccm_mbox_msg_init()
75 struct nfp_ccm_mbox_cmsg_cb *cb = (void *)skb->cb; in nfp_ccm_mbox_maxlen() local
77 return cb->max_len; in nfp_ccm_mbox_maxlen()
82 struct nfp_ccm_mbox_cmsg_cb *cb = (void *)skb->cb; in nfp_ccm_mbox_done() local
84 return cb->state == NFP_NET_MBOX_CMSG_STATE_DONE; in nfp_ccm_mbox_done()
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| /linux-6.6.21/drivers/dma-buf/ |
| D | st-dma-fence.c | 37 struct dma_fence_cb cb; member
41 static void mock_wakeup(struct dma_fence *f, struct dma_fence_cb *cb) in mock_wakeup() argument
43 wake_up_process(container_of(cb, struct wait_cb, cb)->task); in mock_wakeup()
49 struct wait_cb cb = { .task = current }; in mock_wait() local
51 if (dma_fence_add_callback(f, &cb.cb, mock_wakeup)) in mock_wait()
67 if (!dma_fence_remove_callback(f, &cb.cb)) in mock_wait()
151 struct dma_fence_cb cb; member
155 static void simple_callback(struct dma_fence *f, struct dma_fence_cb *cb) in simple_callback() argument
157 smp_store_mb(container_of(cb, struct simple_cb, cb)->seen, true); in simple_callback()
162 struct simple_cb cb = {}; in test_add_callback() local
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| /linux-6.6.21/include/trace/events/ |
| D | notifier.h | 12 TP_PROTO(void *cb),
14 TP_ARGS(cb),
17 __field(void *, cb)
21 __entry->cb = cb;
24 TP_printk("%ps", __entry->cb)
35 TP_PROTO(void *cb),
37 TP_ARGS(cb)
48 TP_PROTO(void *cb),
50 TP_ARGS(cb)
61 TP_PROTO(void *cb),
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| /linux-6.6.21/fs/dlm/ |
| D | ast.c | 22 struct dlm_callback *cb = container_of(ref, struct dlm_callback, ref); in dlm_release_callback() local
24 dlm_free_cb(cb); in dlm_release_callback()
44 struct dlm_callback *cb; in dlm_enqueue_lkb_callback() local
78 cb = dlm_allocate_cb(); in dlm_enqueue_lkb_callback()
79 if (!cb) { in dlm_enqueue_lkb_callback()
84 cb->flags = flags; in dlm_enqueue_lkb_callback()
85 cb->mode = mode; in dlm_enqueue_lkb_callback()
86 cb->sb_status = status; in dlm_enqueue_lkb_callback()
87 cb->sb_flags = (sbflags & 0x000000FF); in dlm_enqueue_lkb_callback()
88 kref_init(&cb->ref); in dlm_enqueue_lkb_callback()
[all …]
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| /linux-6.6.21/drivers/dma/ |
| D | dmaengine.h | 115 struct dmaengine_desc_callback *cb) in dmaengine_desc_get_callback() argument
117 cb->callback = tx->callback; in dmaengine_desc_get_callback()
118 cb->callback_result = tx->callback_result; in dmaengine_desc_get_callback()
119 cb->callback_param = tx->callback_param; in dmaengine_desc_get_callback()
132 dmaengine_desc_callback_invoke(struct dmaengine_desc_callback *cb, in dmaengine_desc_callback_invoke() argument
140 if (cb->callback_result) { in dmaengine_desc_callback_invoke()
143 cb->callback_result(cb->callback_param, result); in dmaengine_desc_callback_invoke()
144 } else if (cb->callback) { in dmaengine_desc_callback_invoke()
145 cb->callback(cb->callback_param); in dmaengine_desc_callback_invoke()
163 struct dmaengine_desc_callback cb; in dmaengine_desc_get_callback_invoke() local
[all …]
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| /linux-6.6.21/tools/testing/selftests/bpf/verifier/ |
| D | ctx_skb.c | 396 offsetof(struct __sk_buff, cb[0])),
398 offsetof(struct __sk_buff, cb[0]) + 1),
400 offsetof(struct __sk_buff, cb[0]) + 2),
402 offsetof(struct __sk_buff, cb[0]) + 3),
404 offsetof(struct __sk_buff, cb[1])),
406 offsetof(struct __sk_buff, cb[1]) + 1),
408 offsetof(struct __sk_buff, cb[1]) + 2),
410 offsetof(struct __sk_buff, cb[1]) + 3),
412 offsetof(struct __sk_buff, cb[2])),
414 offsetof(struct __sk_buff, cb[2]) + 1),
[all …]
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| /linux-6.6.21/net/devlink/ |
| D | netlink_gen.h | 29 int devlink_nl_get_dumpit(struct sk_buff *skb, struct netlink_callback *cb);
32 struct netlink_callback *cb);
34 int devlink_nl_sb_get_dumpit(struct sk_buff *skb, struct netlink_callback *cb);
37 struct netlink_callback *cb);
41 struct netlink_callback *cb);
45 struct netlink_callback *cb);
48 struct netlink_callback *cb);
51 struct netlink_callback *cb);
54 struct netlink_callback *cb);
58 struct netlink_callback *cb);
[all …]
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| /linux-6.6.21/drivers/net/wireless/marvell/mwifiex/ |
| D | util.h | 43 struct mwifiex_cb *cb = (struct mwifiex_cb *)skb->cb; in MWIFIEX_SKB_RXCB() local
45 BUILD_BUG_ON(sizeof(struct mwifiex_cb) > sizeof(skb->cb)); in MWIFIEX_SKB_RXCB()
46 return &cb->rx_info; in MWIFIEX_SKB_RXCB()
51 struct mwifiex_cb *cb = (struct mwifiex_cb *)skb->cb; in MWIFIEX_SKB_TXCB() local
53 return &cb->tx_info; in MWIFIEX_SKB_TXCB()
59 struct mwifiex_cb *cb = (struct mwifiex_cb *)skb->cb; in mwifiex_store_mapping() local
61 memcpy(&cb->dma_mapping, mapping, sizeof(*mapping)); in mwifiex_store_mapping()
67 struct mwifiex_cb *cb = (struct mwifiex_cb *)skb->cb; in mwifiex_get_mapping() local
69 memcpy(mapping, &cb->dma_mapping, sizeof(*mapping)); in mwifiex_get_mapping()
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| /linux-6.6.21/fs/btrfs/ |
| D | compression.c | 126 struct compressed_bio *cb) in compression_decompress_bio() argument
128 switch (cb->compress_type) { in compression_decompress_bio()
129 case BTRFS_COMPRESS_ZLIB: return zlib_decompress_bio(ws, cb); in compression_decompress_bio()
130 case BTRFS_COMPRESS_LZO: return lzo_decompress_bio(ws, cb); in compression_decompress_bio()
131 case BTRFS_COMPRESS_ZSTD: return zstd_decompress_bio(ws, cb); in compression_decompress_bio()
163 static void btrfs_free_compressed_pages(struct compressed_bio *cb) in btrfs_free_compressed_pages() argument
165 for (unsigned int i = 0; i < cb->nr_pages; i++) in btrfs_free_compressed_pages()
166 put_page(cb->compressed_pages[i]); in btrfs_free_compressed_pages()
167 kfree(cb->compressed_pages); in btrfs_free_compressed_pages()
170 static int btrfs_decompress_bio(struct compressed_bio *cb);
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| /linux-6.6.21/arch/x86/kernel/cpu/ |
| D | scattered.c | 59 const struct cpuid_bit *cb; in init_scattered_cpuid_features() local
61 for (cb = cpuid_bits; cb->feature; cb++) { in init_scattered_cpuid_features()
64 max_level = cpuid_eax(cb->level & 0xffff0000); in init_scattered_cpuid_features()
65 if (max_level < cb->level || in init_scattered_cpuid_features()
66 max_level > (cb->level | 0xffff)) in init_scattered_cpuid_features()
69 cpuid_count(cb->level, cb->sub_leaf, ®s[CPUID_EAX], in init_scattered_cpuid_features()
73 if (regs[cb->reg] & (1 << cb->bit)) in init_scattered_cpuid_features()
74 set_cpu_cap(c, cb->feature); in init_scattered_cpuid_features()
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| /linux-6.6.21/drivers/gpu/drm/i915/ |
| D | i915_sw_fence.c | 421 struct i915_sw_dma_fence_cb *cb = container_of(data, typeof(*cb), base); in dma_i915_sw_fence_wake() local
423 i915_sw_fence_set_error_once(cb->fence, dma->error); in dma_i915_sw_fence_wake()
424 i915_sw_fence_complete(cb->fence); in dma_i915_sw_fence_wake()
425 kfree(cb); in dma_i915_sw_fence_wake()
430 struct i915_sw_dma_fence_cb_timer *cb = from_timer(cb, t, timer); in timer_i915_sw_fence_wake() local
433 fence = xchg(&cb->base.fence, NULL); in timer_i915_sw_fence_wake()
438 cb->dma->ops->get_driver_name(cb->dma), in timer_i915_sw_fence_wake()
439 cb->dma->ops->get_timeline_name(cb->dma), in timer_i915_sw_fence_wake()
440 cb->dma->seqno, in timer_i915_sw_fence_wake()
450 struct i915_sw_dma_fence_cb_timer *cb = in dma_i915_sw_fence_wake_timer() local
[all …]
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