Searched refs:busy (Results 251 - 275 of 308) sorted by relevance

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/linux-master/drivers/scsi/mpt3sas/
H A Dmpt3sas_base.h434 * @tm_busy: target is busy with TM request.
941 * @busy: isr is actively processing replies on another cpu
955 atomic_t busy; member in struct:adapter_reply_queue
966 * @busy: Tells whether io uring poll queue is busy or not
971 atomic_t busy; member in struct:io_uring_poll_queue
/linux-master/drivers/net/ethernet/chelsio/cxgb3/
H A Dt3_hw.c3010 int busy = 0; local
3018 busy = t3_wait_op_done(adap, A_TP_RESET, F_FLSTINITENABLE,
3020 if (busy)
3024 if (!busy)
3026 return busy;
/linux-master/drivers/md/
H A Ddm-cache-target.c1582 enum busy { enum
1587 static enum busy spare_migration_bandwidth(struct cache *cache)
1879 enum busy b;
/linux-master/drivers/mmc/host/
H A Dmmci.c375 int busy = 0; local
379 busy = 1;
382 return busy;
427 /* Keep busy mode in DPSM and SDIO mask if enabled */
705 * ux500_busy_complete() - this will wait until the busy status
707 * host->busy_status until we know the card is not busy any more.
708 * The function returns true when the busy detection is ended
711 * The Ux500 typically fires two IRQs over a busy cycle like this:
713 * DAT0 busy +-----------------+
715 * DAT0 not busy
[all...]
/linux-master/drivers/firmware/arm_scmi/
H A Ddriver.c567 atomic_set(&xfer->busy, SCMI_XFER_FREE);
772 * busy flag.
789 ret = atomic_cmpxchg(&xfer->busy, SCMI_XFER_FREE, SCMI_XFER_BUSY);
834 * the received message, acquire exclusive access to it setting the busy
860 atomic_set(&xfer->busy, SCMI_XFER_FREE);
1118 * Chooses waiting strategy (sleep-waiting vs busy-waiting) depending on
1263 * it could cause long busy-waiting here, so ignore polling for the delayed
/linux-master/drivers/ata/
H A Dlibahci.c923 /* EM Transmit bit maybe busy during init */
929 * If busy, give a breather but do not
932 * bit is busy for the whole host and
1132 * if we are still busy transmitting a previous message,
1367 int busy, rc; local
1377 busy = status & (ATA_BUSY | ATA_DRQ);
1378 if (!busy && !sata_pmp_attached(ap)) {
/linux-master/drivers/pmdomain/
H A Dcore.c654 goto busy;
662 goto busy;
677 busy:
/linux-master/drivers/tty/serial/
H A Damba-pl011.c649 dev_dbg(uap->port.dev, "TX DMA busy\n");
834 * If the DMA engine is busy and cannot prepare a
2679 bool busy = false; local
2685 busy = true;
2688 if (!busy)
/linux-master/drivers/mmc/core/
H A Dblock.c70 * Set a 10 second timeout for polling write request busy state. Note, mmc core
182 static int mmc_blk_busy_cb(void *cb_data, bool *busy);
639 * CMD13. Note that, usually we don't need to poll when using HW busy
1727 /* Some hosts wait for busy anyway, so provide a busy timeout */
1971 * 1. The card has not disconnected during busy and we actually read our
1975 * just reconnected card after being disconnected during busy.
1986 static int mmc_blk_busy_cb(void *cb_data, bool *busy) argument
1999 *busy = !mmc_ready_for_data(status);
H A Dmmc.c1967 static int mmc_sleep_busy_cb(void *cb_data, bool *busy) argument
1971 *busy = host->ops->card_busy(host);
2000 * If the host does not wait while the card signals busy, then we can
/linux-master/drivers/scsi/libfc/
H A Dfc_rport.c1727 goto busy;
1779 busy:
1919 FC_RPORT_DBG(rdata, "Received PLOGI in state %s - send busy\n",
/linux-master/drivers/media/platform/ti/omap3isp/
H A Disp.c757 int(*busy)(struct isp_device *isp))
762 if (!busy(isp))
H A Dispstat.c422 "%s: trying to allocate memory when busy\n",
643 return stat->ops->busy(stat);
830 * If module isn't busy, a new interrupt may come or not to
862 * necessary to not inform too early the buffers aren't busy in case
885 * the module wasn't busy anymore to ensure it is being
896 /* If it's busy we can't process this buffer anymore */
958 * pcr_enable(0) the module was busy.
984 "%s: cannot process buffer, device is busy.\n",
/linux-master/drivers/scsi/esas2r/
H A Desas2r_ioctl.c1954 busy:
1970 goto busy;
/linux-master/fs/jbd2/
H A Dtransaction.c2179 goto busy;
2183 busy:
/linux-master/drivers/block/
H A Damiflop.c201 int busy; /* true when drive is active */ member in struct:amiga_floppy_struct
1647 unit[drive].busy = 0;
/linux-master/drivers/md/dm-vdo/
H A Ddm-vdo-target.c940 * busy HD system takes 31 seconds. We should use a value no higher than 1024, which takes
941 * 15 to 16 seconds on a busy HD system. However, using large values results in 120 second
1212 if (atomic_cmpxchg(&admin->busy, 0, 1) != 0) {
1235 atomic_set(&admin->busy, 0);
/linux-master/arch/mips/include/asm/octeon/
H A Dcvmx-mio-defs.h3969 uint64_t busy:1; member in struct:cvmx_mio_uartx_usr::cvmx_mio_uartx_usr_s
3971 uint64_t busy:1;
4384 uint64_t busy:1; member in struct:cvmx_mio_uart2_usr::cvmx_mio_uart2_usr_s
4386 uint64_t busy:1;
/linux-master/drivers/spi/
H A Dspi-zynqmp-gqspi.c600 if (ctlr->busy)
H A Datmel-quadspi.c485 if (ctrl->busy)
H A Dspi-ti-qspi.c143 if (spi->controller->busy) {
144 dev_dbg(qspi->dev, "host busy doing other transfers\n");
220 WARN(stat & BUSY, "qspi busy\n");
H A Dspi-stm32-qspi.c649 if (ctrl->busy)
/linux-master/drivers/crypto/inside-secure/
H A Dsafexcel.h715 bool busy; member in struct:safexcel_ring
/linux-master/net/ethtool/
H A Dioctl.c2083 static bool busy; local
2091 if (busy)
2104 busy = true;
2131 busy = false;
/linux-master/include/net/bluetooth/
H A Dl2cap.h945 void l2cap_chan_busy(struct l2cap_chan *chan, int busy);

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