Searched refs:busy (Results 201 - 225 of 308) sorted by relevance

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/linux-master/drivers/media/platform/ti/omap3isp/
H A Disphist.c452 .busy = hist_busy,
/linux-master/include/linux/
H A Dvmw_vmci_defs.h119 * data part will refer to the outgoing VMCI datagram, sets the busy flag
124 * busy flag.
126 * data part will describe the receive buffer, clears the busy flag and
130 * datagrams into the buffer as possible, and then sets the busy flag.
131 * When the busy flag is set, the driver will process the datagrams in the
135 uint32_t busy; member in struct:vmci_data_in_out_header
H A Ddevice-mapper.h207 dm_busy_fn busy; member in struct:target_type
/linux-master/drivers/crypto/marvell/octeontx/
H A Dotx_cptpf_ucode.c209 int i, busy; local
228 busy = 0;
236 busy = 1;
239 } while (busy);
1579 dev_warn(&cpt->pdev->dev, "Cores still busy\n");
/linux-master/block/
H A Dbfq-iosched.h587 /* number of weight-raised busy @bfq_queues */
781 * weight-raising may be reactivated for an already busy async
890 BFQ_BFQQ_FNS(busy); variable
H A Dblk-mq.c1511 * If we find a request that isn't idle we know the queue is busy
1523 bool *busy = priv; local
1525 *busy = true;
1534 bool busy = false; local
1536 blk_mq_queue_tag_busy_iter(q, blk_mq_rq_inflight, &busy);
1537 return busy;
1698 * Process software queues that have been marked busy, splicing them
1892 * Update dispatch busy with the Exponential Weighted Moving Average(EWMA):
1898 static void blk_mq_update_dispatch_busy(struct blk_mq_hw_ctx *hctx, bool busy) argument
1904 if (!ewma && !busy)
[all...]
H A Dblk-core.c1049 * blk_lld_busy - Check if underlying low-level drivers of a device are busy
1053 * Check if underlying low-level drivers of a device are busy.
1054 * If the drivers want to export their busy state, they must set own
1059 * devices are busy. This behavior helps more I/O merging on the queue
1064 * 0 - Not busy (The request stacking driver should dispatch request)
1069 if (queue_is_mq(q) && q->mq_ops->busy)
1070 return q->mq_ops->busy(q);
/linux-master/drivers/scsi/qedf/
H A Dqedf.h429 u8 busy; member in struct:qedf_ctx
/linux-master/include/linux/comedi/
H A Dcomedidev.h53 * @busy: Pointer to a file object that is performing an asynchronous
165 void *busy; member in struct:comedi_subdevice
/linux-master/drivers/crypto/inside-secure/
H A Dsafexcel.c492 /* EIP197: try to fetch enough in 1 go to keep all pipes busy */
548 /* EIP197: try to fetch enough in 1 go to keep all pipes busy */
882 if (!priv->ring[ring].busy) {
884 priv->ring[ring].busy = true;
1069 priv->ring[ring].busy = false;
1676 priv->ring[i].busy = false;
/linux-master/drivers/scsi/
H A Dscsi_error.c64 void scsi_eh_wakeup(struct Scsi_Host *shost, unsigned int busy) argument
68 if (busy == shost->host_failed) {
285 unsigned int busy = scsi_host_busy(shost); local
290 scsi_eh_wakeup(shost, busy);
H A Dxen-scsifront.c642 goto busy;
650 busy:
653 pr_debug("%s: busy\n", __func__);
/linux-master/drivers/spi/
H A Dspi-ppc4xx.c80 /* port is busy with a transfer */
204 if (!hw->bitbang.busy) {
279 dev_dbg(hw->dev, "got interrupt but spi still busy?\n");
/linux-master/mm/
H A Dmigrate.c754 bool busy; local
758 busy = false;
763 busy = true;
768 if (busy) {
/linux-master/include/scsi/
H A Dscsi_device.h189 unsigned busy:1; /* Used to prevent races */ member in struct:scsi_device
/linux-master/drivers/net/ethernet/mellanox/mlx4/
H A Dresource_tracker.c4529 /* Release the rule form busy state before removal */
4613 int busy; local
4615 busy = 0;
4623 "%s id 0x%llx is busy\n",
4626 ++busy;
4637 return busy;
4644 int busy; local
4648 busy = _move_all_busy(dev, slave, type, 0);
4651 if (busy)
4653 } while (busy);
[all...]
/linux-master/drivers/infiniband/hw/qib/
H A Dqib_sdma.c540 goto busy;
639 busy:
/linux-master/arch/arm64/kvm/vgic/
H A Dvgic-mmio-v3.c517 static void vgic_set_rdist_busy(struct kvm_vcpu *vcpu, bool busy) argument
519 if (busy) {
/linux-master/drivers/md/dm-vdo/
H A Dblock-map.c404 result = VDO_ASSERT(info->busy == 0, "VDO Page must not be busy");
455 * Picks the least recently used from among the non-busy entries at the front of each of the lru
456 * ring. Since whenever we mark a page busy we also put it to the end of the ring it is unlikely
457 * that the entries at the front are busy unless the queue is very short, but not impossible.
467 if ((info->busy == 0) && !is_in_flight(info))
542 * Increment the busy count once for each pending completion so that this page does not
543 * stop being busy until all completions have been processed.
545 info->busy += num_pages;
779 result = VDO_ASSERT((info->busy
[all...]
/linux-master/drivers/dma/ppc4xx/
H A Dadma.c1020 int busy = 0; local
1031 busy = 1;
1037 busy = (ioread32be(&xor_reg->sr) & XOR_SR_XCP_BIT) ? 1 : 0;
1041 return busy;
1538 int busy = ppc440spe_chan_is_busy(chan); local
1557 "busy: %d this_desc: %#llx next_desc: %#x "
1559 iter->async_tx.cookie, iter->idx, busy, iter->phys,
1573 * channel is busy, or if it appears that the current descriptor
1578 if (busy || ppc440spe_desc_get_link(iter, chan)) {
3678 /* channel should not be busy */
[all...]
/linux-master/drivers/acpi/nfit/
H A Dcore.c1268 bool busy; local
1279 busy = test_bit(ARS_BUSY, &acpi_desc->scrub_flags)
1281 rc = sysfs_emit(buf, "%d%s", acpi_desc->scrub_count, busy ? "+\n" : "\n");
1282 /* Allow an admin to poll the busy state at a higher rate */
1283 if (busy && capable(CAP_SYS_RAWIO) && !test_and_set_bit(ARS_POLL,
2820 dev_dbg(dev, "ARS: ARS busy\n");
3211 int scheduled = 0, busy = 0; local
3229 busy++;
3241 if (busy)
/linux-master/drivers/net/ethernet/atheros/
H A Dag71xx.c560 u32 busy; local
564 busy = ag71xx_rr(ag, AG71XX_REG_MII_IND);
565 if (!busy)
/linux-master/drivers/pmdomain/qcom/
H A Dcpr.c1553 u32 step_dn, step_up, error, error_lt0, busy; local
1593 busy = (reg >> RBCPR_RESULT0_BUSY_SHIFT) & 0x01;
1594 seq_printf(s, ", busy = %u]\n", busy);
/linux-master/drivers/net/wireless/realtek/rtw89/
H A Dphy.c806 bool busy; local
811 ret = read_poll_timeout_atomic(rtw89_phy_check_swsi_busy, busy, !busy,
814 rtw89_err(rtwdev, "read rf busy swsi\n");
829 rtw89_err(rtwdev, "read swsi busy\n");
858 bool busy, done; local
863 ret = read_poll_timeout_atomic(rtw89_phy_read32_mask, busy, !busy,
867 rtw89_warn(rtwdev, "poll HWSI is busy\n");
879 rtw89_warn(rtwdev, "read HWSI is busy\
949 bool busy, b_msk_en = false; local
1003 bool busy; local
[all...]
/linux-master/drivers/scsi/bfa/
H A Dbfa_core.c1378 if (iocfc->faa_args.busy == BFA_TRUE)
1385 iocfc->faa_args.busy = BFA_TRUE;
1414 iocfc->faa_args.busy = BFA_FALSE;

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