Searched refs:mmg (Results 1 - 5 of 5) sorted by relevance

/linux-master/drivers/accel/habanalabs/common/
H A Dmemory_mgr.c14 * @mmg: parent unified memory manager
20 struct hl_mmap_mem_buf *hl_mmap_mem_buf_get(struct hl_mem_mgr *mmg, u64 handle) argument
24 spin_lock(&mmg->lock);
25 buf = idr_find(&mmg->handles, lower_32_bits(handle >> PAGE_SHIFT));
27 spin_unlock(&mmg->lock);
28 dev_dbg(mmg->dev, "Buff get failed, no match to handle %#llx\n", handle);
32 spin_unlock(&mmg->lock);
66 spin_lock(&buf->mmg->lock);
67 idr_remove(&buf->mmg->handles, lower_32_bits(buf->handle >> PAGE_SHIFT));
68 spin_unlock(&buf->mmg
113 hl_mmap_mem_buf_put_handle(struct hl_mem_mgr *mmg, u64 handle) argument
148 hl_mmap_mem_buf_alloc(struct hl_mem_mgr *mmg, struct hl_mmap_mem_buf_behavior *behavior, gfp_t gfp, void *args) argument
230 hl_mem_mgr_mmap(struct hl_mem_mgr *mmg, struct vm_area_struct *vma, void *args) argument
314 hl_mem_mgr_init(struct device *dev, struct hl_mem_mgr *mmg) argument
328 hl_mem_mgr_fini(struct hl_mem_mgr *mmg) argument
353 hl_mem_mgr_idr_destroy(struct hl_mem_mgr *mmg) argument
[all...]
H A Dcommand_buffer.c266 int hl_cb_create(struct hl_device *hdev, struct hl_mem_mgr *mmg, argument
293 mmg, &cb_behavior,
303 int hl_cb_destroy(struct hl_mem_mgr *mmg, u64 cb_handle) argument
308 cb = hl_cb_get(mmg, cb_handle);
310 dev_dbg(mmg->dev, "CB destroy failed, no CB was found for handle %#llx\n",
319 dev_dbg(mmg->dev, "CB destroy failed, handle %#llx was already destroyed\n",
324 rc = hl_mmap_mem_buf_put_handle(mmg, cb_handle);
329 dev_dbg(mmg->dev, "CB 0x%llx is destroyed while still in use\n", cb_handle);
334 static int hl_cb_info(struct hl_mem_mgr *mmg, argument
340 cb = hl_cb_get(mmg, handl
428 hl_cb_get(struct hl_mem_mgr *mmg, u64 handle) argument
[all...]
H A Dhabanalabs.h926 * @mmg: back pointer to the unified memory manager
934 * @handle: the buffer id in mmg handles store
938 struct hl_mem_mgr *mmg; member in struct:hl_mmap_mem_buf
3791 int hl_cb_create(struct hl_device *hdev, struct hl_mem_mgr *mmg,
3794 int hl_cb_destroy(struct hl_mem_mgr *mmg, u64 cb_handle);
3796 struct hl_cb *hl_cb_get(struct hl_mem_mgr *mmg, u64 handle);
4035 void hl_mem_mgr_init(struct device *dev, struct hl_mem_mgr *mmg);
4036 void hl_mem_mgr_fini(struct hl_mem_mgr *mmg);
4037 void hl_mem_mgr_idr_destroy(struct hl_mem_mgr *mmg);
4038 int hl_mem_mgr_mmap(struct hl_mem_mgr *mmg, struc
[all...]
H A Dcommand_submission.c42 struct hl_mem_mgr *mmg; member in struct:wait_interrupt_data
1275 struct hl_mem_mgr *mmg,
1280 cb = hl_cb_get(mmg, chunk->cb_handle);
3280 rc = validate_and_get_ts_record(data->buf->mmg->dev, ts_buff, data->ts_offset,
3287 dev_dbg(data->buf->mmg->dev,
3335 data->cq_cb = hl_cb_get(data->mmg, data->cq_handle);
3352 data->buf = hl_mmap_mem_buf_get(data->mmg, data->ts_handle);
3415 data->cq_cb = hl_cb_get(data->mmg, data->cq_handle);
3689 wait_intr_data.mmg = &hpriv->mem_mgr;
1274 get_cb_from_cs_chunk(struct hl_device *hdev, struct hl_mem_mgr *mmg, struct hl_cs_chunk *chunk) argument
H A Dmemory.c2180 struct hl_mem_mgr *mmg = &hpriv->mem_mgr; local
2184 dev_err(mmg->dev, "Num of elements exceeds Max allowed number (0x%x > 0x%x)\n",
2189 buf = hl_mmap_mem_buf_alloc(mmg, &hl_ts_behavior, GFP_KERNEL, &args->num_of_elements);

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