Searched refs:bufnr (Results 1 – 4 of 4) sorted by relevance
| /linux-6.15/drivers/s390/cio/ |
| H A D | qdio_main.c | 214 __state = q->slsb.val[bufnr]; in get_buf_states()
221 bufnr = next_buf(bufnr); in get_buf_states()
224 if (q->slsb.val[bufnr] != __state) in get_buf_states()
246 return qdio_do_sqbs(q, state, bufnr, count); in set_buf_states()
252 WRITE_ONCE(q->slsb.val[bufnr], state); in set_buf_states()
253 bufnr = next_buf(bufnr); in set_buf_states()
265 return set_buf_states(q, bufnr, state, 1); in set_buf_state()
387 return get_buf_state(q, bufnr, state, 0); in debug_get_buf_state()
518 *bufnr = start; in qdio_inspect_input_queue()
622 *bufnr = start; in qdio_inspect_output_queue()
[all …]
|
| H A D | qdio.h | 316 #define add_buf(bufnr, inc) QDIO_BUFNR((bufnr) + (inc)) argument
317 #define next_buf(bufnr) add_buf(bufnr, 1) argument
318 #define sub_buf(bufnr, dec) QDIO_BUFNR((bufnr) - (dec)) argument
319 #define prev_buf(bufnr) sub_buf(bufnr, 1) argument
346 int debug_get_buf_state(struct qdio_q *q, unsigned int bufnr,
|
| /linux-6.15/arch/s390/include/asm/ |
| H A D | qdio.h | 352 unsigned int *bufnr, unsigned int *error);
354 unsigned int *bufnr, unsigned int *error);
356 unsigned int q_nr, unsigned int bufnr,
359 unsigned int q_nr, unsigned int bufnr,
|
| /linux-6.15/drivers/media/pci/saa7164/ |
| H A D | saa7164-core.c | 245 static void saa7164_work_enchandler_helper(struct saa7164_port *port, int bufnr) in saa7164_work_enchandler_helper() argument
264 if (buf->idx == bufnr) { in saa7164_work_enchandler_helper()
267 dprintk(DBGLVL_IRQ, "%s() bufnr: %d\n", __func__, bufnr); in saa7164_work_enchandler_helper()
336 saa7164_buffer_zero_offsets(port, bufnr); in saa7164_work_enchandler_helper()
|