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Searched refs:READ (Results 1 – 25 of 213) sorted by relevance

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/openbmc/linux/block/
H A Dblk-throttle.c332 INIT_LIST_HEAD(&sq->queued[READ]); in throtl_service_queue_init()
356 for (rw = READ; rw <= WRITE; rw++) { in throtl_pd_alloc()
362 tg->bps[READ][LIMIT_MAX] = U64_MAX; in throtl_pd_alloc()
364 tg->iops[READ][LIMIT_MAX] = UINT_MAX; in throtl_pd_alloc()
366 tg->bps_conf[READ][LIMIT_MAX] = U64_MAX; in throtl_pd_alloc()
368 tg->iops_conf[READ][LIMIT_MAX] = UINT_MAX; in throtl_pd_alloc()
424 for (rw = READ; rw <= WRITE; rw++) { in tg_update_has_rules()
457 if (tg->bps[READ][LIMIT_LOW] || tg->bps[WRITE][LIMIT_LOW] || in blk_throtl_update_limit_valid()
458 tg->iops[READ][LIMIT_LOW] || tg->iops[WRITE][LIMIT_LOW]) { in blk_throtl_update_limit_valid()
478 tg->bps[READ][LIMIT_LOW] = 0; in throtl_pd_offline()
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H A Dblk-wbt.c272 return (stat[READ].nr_samples >= 1 && in stat_sample_valid()
321 (thislat > rwb->min_lat_nsec && !stat[READ].nr_samples)) { in latency_exceeded()
345 if (stat[READ].min > rwb->min_lat_nsec) { in latency_exceeded()
346 trace_wbt_lat(bdi, stat[READ].min); in latency_exceeded()
756 return READ; in wbt_data_dir()
/openbmc/linux/drivers/infiniband/ulp/rtrs/
H A Drtrs-srv-stats.c42 sum.dir[READ].cnt += r->dir[READ].cnt; in rtrs_srv_stats_rdma_to_str()
43 sum.dir[READ].size_total += r->dir[READ].size_total; in rtrs_srv_stats_rdma_to_str()
49 sum.dir[READ].cnt, sum.dir[READ].size_total, in rtrs_srv_stats_rdma_to_str()
H A Drtrs-clt-stats.c92 sum.dir[READ].cnt += r->dir[READ].cnt; in rtrs_clt_stats_rdma_to_str()
93 sum.dir[READ].size_total += r->dir[READ].size_total; in rtrs_clt_stats_rdma_to_str()
100 sum.dir[READ].cnt, sum.dir[READ].size_total, in rtrs_clt_stats_rdma_to_str()
/openbmc/openbmc-tools/bi2cp/
H A DREADME.md17 00:30.757419 0.000211 0x11 READ MFR_SPECIFIC_45 | 00:30.757631 0.002693 [ 1b 55 43 44 39 30 33 32 3…
18 00:30.767143 0.000207 0x11 READ MFR_SPECIFIC_06 | 00:30.767350 0.000203 [ 20 ]
19 00:30.767574 0.000205 0x11 READ MFR_SPECIFIC_05 | 00:30.767780 0.003184 [ 20 20 21 22 23 24 25 26 2…
21 00:30.771332 0.000205 0x11 READ MFR_SPECIFIC_43 | 00:30.771538 0.000208 [ 08 ]
23 00:30.772072 0.000205 0x11 READ MFR_SPECIFIC_43 | 00:30.772278 0.000204 [ 00 ]
25 00:30.772805 0.000205 0x11 READ MFR_SPECIFIC_43 | 00:30.773010 0.000204 [ 00 ]
H A Dbi2cp101 READ = 1 variable in I2CRecord
178 return I2CRecord.READ
309 assert repeat.record == I2CRecord.READ
360 timestamp, duration, self, I2CRecord.READ, status
364 start = fmt.format(timestamp, duration, self, I2CRecord.READ)
/openbmc/linux/drivers/md/
H A Ddm-stats.c187 return atomic_read(&shared->in_flight[READ]) + in dm_stat_in_flight()
230 atomic_read(&shared->in_flight[READ]), in dm_stats_cleanup()
337 atomic_set(&s->stat_shared[ni].in_flight[READ], 0); in dm_stats_create()
540 in_flight_read = (unsigned int)atomic_read(&shared->in_flight[READ]); in dm_stat_round()
543 p->io_ticks[READ] += difference; in dm_stat_round()
722 shared->tmp.sectors[READ] = 0; in __dm_stat_init_temporary_percpu_totals()
724 shared->tmp.ios[READ] = 0; in __dm_stat_init_temporary_percpu_totals()
726 shared->tmp.merges[READ] = 0; in __dm_stat_init_temporary_percpu_totals()
728 shared->tmp.ticks[READ] = 0; in __dm_stat_init_temporary_percpu_totals()
730 shared->tmp.io_ticks[READ] = 0; in __dm_stat_init_temporary_percpu_totals()
[all …]
H A Dmd-faulty.c110 case ReadPersistent*2+READ: return 1; in check_sector()
111 case ReadFixable*2+READ: return 1; in check_sector()
115 case AllPersist*2+READ: in check_sector()
192 bio_end_sector(bio), READ)) in faulty_make_request()
/openbmc/linux/tools/testing/selftests/resctrl/
H A Dresctrl_val.c20 #define READ 0 macro
114 if (op == READ) in get_event_and_umask()
115 imc_counters_config[count][READ].event = in get_event_and_umask()
122 if (op == READ) in get_event_and_umask()
123 imc_counters_config[count][READ].umask = in get_event_and_umask()
162 if (fscanf(fp, "%u", &imc_counters_config[count][READ].type) <= 0) { in read_from_imc_dir()
171 imc_counters_config[count][READ].type; in read_from_imc_dir()
189 get_event_and_umask(cas_count_cfg, count, READ); in read_from_imc_dir()
299 if (imc_counters_config[mc][READ].fd != -1) in perf_close_imc_mem_bw()
300 close(imc_counters_config[mc][READ].fd); in perf_close_imc_mem_bw()
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/openbmc/openbmc/poky/bitbake/lib/bb/compress/
H A D_pipecompress.py90 READ = 0 variable in PipeFile
101 self.mode = self.READ
112 if self.mode == self.READ:
167 return self.mode == self.READ
173 if self.mode != self.READ:
/openbmc/linux/tools/testing/selftests/kvm/s390x/
H A Dmemop.c27 READ, enumerator
68 if (desc->mode == READ) in ksmo_from_desc()
74 if (desc->mode == READ) in ksmo_from_desc()
80 if (desc->mode == READ) in ksmo_from_desc()
306 CHECK_N_DO(MOP, mop_cpu, mop_target, READ, mem2, size, in default_write_read()
317 CHECK_N_DO(MOP, mop_cpu, mop_target, READ, mem2, size, in default_read()
339 MOP(test->vm, ABSOLUTE, READ, mem2, 16, GADDR_V(mem2)); in default_cmpxchg()
352 MOP(test->vm, ABSOLUTE, READ, mem2, 16, GADDR_V(mem2)); in default_cmpxchg()
679 MOP(t.vcpu, LOGICAL, READ, mem2, max_block, GADDR_V(mem2)); in test_cmpxchg_key_concurrent()
759 CHECK_N_DO(ERR_PROT_MOP, t.vcpu, LOGICAL, READ, mem2, t.size, GADDR_V(mem1), KEY(2)); in test_errors_key()
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H A Dtprot.c42 READ = 1, enumerator
106 { TEST_SIMPLE, page_store_prot, 0x20, READ },
123 { TEST_FETCH_PROT_OVERRIDE, (void *)0x00, 0x10, READ },
132 { TEST_STORAGE_PROT_OVERRIDE, page_store_prot, 0x20, READ },
/openbmc/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_dcb.h43 INIT_PORT_DCB_CMD(__pcmd, __port, READ, FW_PORT_ACTION_DCB_READ_RECV)
46 INIT_PORT_DCB_CMD(__pcmd, __port, READ, FW_PORT_ACTION_DCB_READ_TRANS)
49 INIT_PORT_DCB_CMD(__pcmd, __port, READ, FW_PORT_ACTION_DCB_READ_DET)
/openbmc/linux/Documentation/translations/zh_CN/mm/
H A Dovercommit-accounting.rst58 | SHARED or READ-only - 0 cost (该文件是映射而不是交换)
63 | PRIVATE READ-only - 0 cost (但作用不大)
/openbmc/linux/drivers/tty/serial/jsm/
H A Djsm_tty.c526 jsm_dbg(READ, &ch->ch_bd->pci_dev, "start\n"); in jsm_input()
553 jsm_dbg(READ, &ch->ch_bd->pci_dev, "start\n"); in jsm_input()
561 jsm_dbg(READ, &ch->ch_bd->pci_dev, in jsm_input()
578 jsm_dbg(READ, &ch->ch_bd->pci_dev, in jsm_input()
584 jsm_dbg(READ, &ch->ch_bd->pci_dev, "start 2\n"); in jsm_input()
777 jsm_dbg(READ, &ch->ch_bd->pci_dev, in jsm_check_queue_flow_control()
787 jsm_dbg(READ, &ch->ch_bd->pci_dev, in jsm_check_queue_flow_control()
815 jsm_dbg(READ, &ch->ch_bd->pci_dev, in jsm_check_queue_flow_control()
824 jsm_dbg(READ, &ch->ch_bd->pci_dev, in jsm_check_queue_flow_control()
/openbmc/linux/Documentation/PCI/endpoint/
H A Dpci-test-howto.rst215 READ ( 1 bytes): OKAY
216 READ ( 1024 bytes): OKAY
217 READ ( 1025 bytes): OKAY
218 READ (1024000 bytes): OKAY
219 READ (1024001 bytes): OKAY
H A Dpci-test-function.rst73 COPY/READ command.
83 for the READ/WRITE/COPY and raise IRQ (Legacy/MSI) commands.
/openbmc/linux/lib/
H A Dkunit_iov_iter.c118 iov_kunit_load_kvec(test, &iter, READ, kvec, ARRAY_SIZE(kvec), in iov_kunit_copy_to_kvec()
277 iov_kunit_load_bvec(test, &iter, READ, bvec, ARRAY_SIZE(bvec), in iov_kunit_copy_to_bvec()
426 iov_kunit_load_xarray(test, &iter, READ, xarray, bpages, npages); in iov_kunit_copy_to_xarray()
433 iov_iter_xarray(&iter, READ, xarray, pr->from, size); in iov_kunit_copy_to_xarray()
484 iov_kunit_load_xarray(test, &iter, READ, xarray, bpages, npages); in iov_kunit_copy_from_xarray()
541 iov_kunit_load_kvec(test, &iter, READ, kvec, ARRAY_SIZE(kvec), in iov_kunit_extract_pages_kvec()
619 iov_kunit_load_bvec(test, &iter, READ, bvec, ARRAY_SIZE(bvec), in iov_kunit_extract_pages_bvec()
699 iov_kunit_load_xarray(test, &iter, READ, xarray, bpages, npages); in iov_kunit_extract_pages_xarray()
/openbmc/linux/fs/
H A Ddirect-io.c1128 if (iov_iter_rw(iter) == READ && !count) in __blockdev_direct_IO()
1142 if (dio->flags & DIO_LOCKING && iov_iter_rw(iter) == READ) { in __blockdev_direct_IO()
1150 if (iov_iter_rw(iter) == READ && offset >= dio->i_size) { in __blockdev_direct_IO()
1163 if (dio->flags & DIO_LOCKING && iov_iter_rw(iter) == READ) { in __blockdev_direct_IO()
1233 dio->should_dirty = user_backed_iter(iter) && iov_iter_rw(iter) == READ; in __blockdev_direct_IO()
1290 if (iov_iter_rw(iter) == READ && (dio->flags & DIO_LOCKING)) in __blockdev_direct_IO()
1302 (iov_iter_rw(iter) == READ || dio->result == count)) in __blockdev_direct_IO()
1315 if (dio->flags & DIO_LOCKING && iov_iter_rw(iter) == READ) in __blockdev_direct_IO()
H A Dread_write.c375 read_write == READ ? MAY_READ : MAY_WRITE); in rw_verify_area()
443 ret = rw_verify_area(READ, file, pos, count); in kernel_read()
461 ret = rw_verify_area(READ, file, pos, count); in vfs_read()
732 if (type == READ) in do_iter_readv_writev()
754 if (type == READ) { in do_loop_readv_writev()
790 ret = rw_verify_area(READ, file, pos, tot_len); in do_iter_read()
795 ret = do_iter_readv_writev(file, iter, pos, READ, flags); in do_iter_read()
797 ret = do_loop_readv_writev(file, iter, pos, READ, flags); in do_iter_read()
820 ret = rw_verify_area(READ, file, &iocb->ki_pos, tot_len); in vfs_iocb_iter_read()
1208 retval = rw_verify_area(READ, in.file, &pos, count); in do_sendfile()
[all …]
/openbmc/linux/drivers/ata/
H A Dpata_ixp4xx_cf.c136 ata_dev_dbg(adev, "%s %d bytes\n", (rw == READ) ? "READ" : "WRITE", in ixp4xx_mmio_data_xfer()
147 if (rw == READ) in ixp4xx_mmio_data_xfer()
159 if (rw == READ) { in ixp4xx_mmio_data_xfer()
H A Dpata_gayle.c52 if (rw == READ) in pata_gayle_data_xfer()
64 if (rw == READ) { in pata_gayle_data_xfer()
/openbmc/linux/tools/testing/selftests/powerpc/benchmarks/
H A Dcontext_switch.c170 #define READ 0 macro
188 assert(read(pipe_fd1[READ], &c, 1) == 1); in pipe_thread1()
206 assert(read(pipe_fd2[READ], &c, 1) == 1); in pipe_thread2()
/openbmc/linux/Documentation/filesystems/
H A Dfuse-io.rst31 uncached, but fully written pages). No READ requests are ever sent for writes,
43 even for files opened for O_WRONLY it is possible that READ requests will be
/openbmc/qemu/docs/devel/
H A Ds390-dasd-ipl.rst9 1. A READ IPL ccw is constructed in memory location ``0x0``.
21 the original READ IPL ccw. The read ccw will read the IPL2 data into memory
110 execute the READ and TIC ccws from IPL1. Normally the seek is not required
124 that detects a READ immediately followed by a TIC and breaks the ccw chain
125 by turning off the chain bit in the READ ccw. When control is returned from

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