Searched refs:overrun (Results 1 - 25 of 80) sorted by relevance

1234

/drivers/media/video/cx23885/
H A Dcx23885-input.c47 bool overrun)
70 if (overrun)
79 int overrun, data_available; local
99 overrun = events & (V4L2_SUBDEV_IR_RX_SW_FIFO_OVERRUN |
105 if (overrun) {
106 /* If there was a FIFO overrun, stop the device */
115 cx23885_input_process_measurements(dev, overrun);
117 if (overrun) {
118 /* If there was a FIFO overrun, clear & restart the device */
222 * cx23885_input_rx_work_handler() in the overrun cas
46 cx23885_input_process_measurements(struct cx23885_dev *dev, bool overrun) argument
[all...]
/drivers/s390/char/
H A Dtape_3590.h64 unsigned int overrun:1; member in struct:tape_3590_sense
/drivers/usb/serial/
H A Dark3116.c427 icount->overrun = cnow.overrun;
609 priv->icount.overrun++;
707 /* overrun is special, not associated with a char */
H A Dssu100.c432 icount->overrun = cnow.overrun;
604 priv->icount.overrun++;
H A Dmct_u232.c895 icount->overrun = ic->overrun;
/drivers/mmc/card/
H A Dsdio_uart.c62 __u32 overrun; member in struct:uart_icount
417 port->icount.overrun++;
1010 if (port->icount.overrun)
1012 port->icount.overrun);
/drivers/tty/
H A Damiserial.c294 icount->overrun++;
1286 icount->overrun = cnow.overrun;
1885 if (state->icount.overrun)
1886 seq_printf(m, " oe:%d", state->icount.overrun);
2005 state->icount.overrun = state->icount.brk = 0;
/drivers/net/cris/
H A Deth_v10.c472 IO_STATE(R_IRQ_MASK0_CLR, overrun, clr) |
575 IO_STATE(R_IRQ_MASK0_SET, overrun, set) |
1210 /* check for overrun irq */
1211 if (irqbits & IO_STATE(R_IRQ_MASK0_RD, overrun, active)) {
1213 D(printk("ethernet receiver overrun!\n"));
1339 IO_STATE(R_IRQ_MASK0_CLR, overrun, clr) |
/drivers/media/rc/
H A Dnuvoton-cir.c670 nvt_pr(KERN_WARNING, "RX FIFO overrun detected, flushing data!");
683 bool overrun = false; local
691 /* watch out for a fifo overrun condition */
693 overrun = true;
720 if (overrun)
/drivers/tty/serial/
H A Dserial_core.c1095 icount->overrun = cnow.overrun;
1608 if (uport->icount.overrun)
1610 uport->icount.overrun);
2523 * @overrun: mask of overrun bits in @status
2528 unsigned int overrun, unsigned int ch, unsigned int flag)
2532 if ((status & port->ignore_status_mask & ~overrun) == 0)
2539 if (status & ~port->ignore_status_mask & overrun)
2527 uart_insert_char(struct uart_port *port, unsigned int status, unsigned int overrun, unsigned int ch, unsigned int flag) argument
H A D21285.c103 port->icount.overrun++;
H A Dclps711x.c115 port->icount.overrun++;
133 * CHECK: does overrun affect the current character?
H A Dtimbuart.c173 port->icount.overrun++;
H A Dmsm_serial.c100 port->icount.overrun++;
153 * Handle overrun. My understanding of the hardware is that overrun
157 port->icount.overrun++;
H A Dcrisv10.c193 #define SER_OVERRUN_MASK IO_MASK(R_SERIAL0_STATUS, overrun)
2308 IO_MASK(R_SERIAL0_READ, overrun) )) {
2362 } else if (data_read & IO_MASK(R_SERIAL0_READ, overrun)) {
2363 info->icount.overrun++;
2469 info->icount.overrun++;
4330 if (info->icount.overrun)
4331 seq_printf(m, " oe:%lu", (unsigned long)info->icount.overrun);
H A Daltera_uart.c52 #define ALTERA_UART_STATUS_ROE_MSK 0x0008 /* RX overrun error */
53 #define ALTERA_UART_STATUS_TOE_MSK 0x0010 /* TX overrun error */
66 #define ALTERA_UART_CONTROL_ROE_MSK 0x0008 /* ...RX overrun */
67 #define ALTERA_UART_CONTROL_TOE_MSK 0x0010 /* ...TX overrun */
213 port->icount.overrun++;
H A Dapbuart.c109 port->icount.overrun++;
H A Dbcm63xx_uart.c250 /* get overrun/fifo empty information from ier
263 port->icount.overrun++;
H A Dlantiq.c191 port->icount.overrun++;
447 /* set error signals - framing, parity and overrun, enable receiver */
H A Dmcf.c293 port->icount.overrun++;
H A Dmxs-auart.c200 s->port.icount.overrun++;
/drivers/media/video/
H A Dpxa_camera.c73 #define CICR0_FOM (1 << 0) /* FIFO-overrun mask */
127 #define CISR_IFO_2 (1 << 2) /* FIFO overrun for Channel 2 */
128 #define CISR_IFO_1 (1 << 1) /* FIFO overrun for Channel 1 */
129 #define CISR_IFO_0 (1 << 0) /* FIFO overrun for Channel 0 */
747 u32 status, camera_status, overrun; local
756 overrun = CISR_IFO_0;
758 overrun |= CISR_IFO_1 | CISR_IFO_2;
775 * overrun of channel 1, and at that same channel 2 was completed.
777 * When handling the overrun in DMA irq for channel 1, we'll stop the
796 * It's normal if the last frame creates an overrun, a
[all...]
/drivers/staging/serial/
H A D68360serial.c140 __u32 frame, parity, overrun, brk;
462 icount->overrun++;
2017 if (state->icount.overrun)
2018 ret += sprintf(buf+ret, " oe:%d", state->icount.overrun);
2531 state->icount.overrun = state->icount.brk = 0;
/drivers/scsi/
H A DNCR5380.c1821 unsigned char saved_data = 0, overrun = 0, residue; local
1931 overrun = 1;
1957 if (overrun) {
1958 dprintk(NDEBUG_DMA, ("Got an input overrun, using saved byte\n"));
1964 printk("No overrun??\n");
H A Datari_NCR5380.c1213 int transfered, saved_data = 0, overrun = 0, cnt, toPIO; local
1231 overrun = 1;
1232 DMA_PRINTK("scsi%d: read overrun handled\n", HOSTNO);
1256 if (overrun) {
1257 DMA_PRINTK("Got an input overrun, using saved byte\n");

Completed in 1369 milliseconds

1234