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linux/drivers/tty/serial
History
Konrad Rzeszutek Wilk 7808a4c485 8250: ratelimit LSR safety check engaged warning. 
On my BIOSTAR TA890FXE the ttyS0 ends up spewing:

[904682.485933] ttyS0: LSR safety check engaged!
[904692.505895] ttyS0: LSR safety check engaged!
[904702.525972] ttyS0: LSR safety check engaged!
[904712.545967] ttyS0: LSR safety check engaged!
[904722.566125] ttyS0: LSR safety check engaged!
..
lets limit it so it won't be the only thing visible
in the ring buffer.

CC: Alan Cox <alan@linux.intel.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-26 16:38:44 -07:00
..
cpm_uart TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
jsm jsm: print byte we are dequeing 2011-08-24 15:29:44 -07:00
8250.c 8250: ratelimit LSR safety check engaged warning. 2011-09-26 16:38:44 -07:00
8250.h tty/serial: Add explicit PORT_TEGRA type 2011-05-19 16:51:01 -07:00
8250_accent.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
8250_acorn.c
8250_boca.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
8250_dw.c tty: add a DesignWare 8250 driver 2011-08-26 11:38:46 -07:00
8250_early.c
8250_exar_st16c554.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
8250_fourport.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
8250_gsc.c
8250_hp300.c
8250_hub6.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
8250_mca.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
8250_pci.c serial: Support the EFR-register of XR1715x uarts. 2011-09-22 15:50:38 -07:00
8250_pnp.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
21285.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
68328serial.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
68328serial.h TTY: serial, remove dead code from 68328 2011-09-22 15:47:54 -07:00
altera_jtaguart.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
altera_uart.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
amba-pl010.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
amba-pl011.c amba pl011: workaround for uart registers lockup 2011-07-08 15:09:23 -07:00
apbuart.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
apbuart.h
atmel_serial.c atmel_serial: RS485: receiving enabled when sending data 2011-08-24 15:27:59 -07:00
bcm63xx_uart.c serial: bcm63xx_uart: fix irq storm after rx fifo overrun. 2011-06-16 12:01:58 -07:00
bfin_sport_uart.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
bfin_sport_uart.h
bfin_uart.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
clps711x.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
crisv10.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
crisv10.h
dz.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
dz.h
icom.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
icom.h
ifx6x60.c net: remove mm.h inclusion from netdevice.h 2011-06-21 19:17:20 -07:00
ifx6x60.h serial: ifx6x60: minor cleanup 2011-02-17 11:16:15 -08:00
imx.c serial/imx: support to handle break character 2011-08-24 15:27:59 -07:00
ioc3_serial.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
ioc4_serial.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
ip22zilog.c Fix common misspellings 2011-03-31 11:26:23 -03:00
ip22zilog.h
Kconfig TTY: serial, move 68360 driver to staging 2011-09-22 16:00:20 -07:00
kgdboc.c kgdboc,kgdbts: strlen() doesn't count the terminator 2011-03-25 16:37:30 -05:00
lantiq.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
m32r_sio.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
m32r_sio.h
m32r_sio_reg.h
Makefile TTY: serial, move 68360 driver to staging 2011-09-22 16:00:20 -07:00
max3100.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
max3107-aava.c
max3107.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
max3107.h Fix common misspellings 2011-03-31 11:26:23 -03:00
mcf.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
mfd.c serial: mfd: Initconst section fixes 2011-09-22 16:05:09 -07:00
mpc52xx_uart.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
mpsc.c
mrst_max3110.c max3110: Fix up port->tty backreferencing 2011-08-26 11:01:15 -07:00
mrst_max3110.h max3110: add sysrq support 2011-08-26 11:01:15 -07:00
msm_serial.c TTY: msm_serial, remove unneeded console set 2011-08-23 10:34:05 -07:00
msm_serial.h tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
msm_serial_hs.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
msm_smd_tty.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
mux.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
mxs-auart.c Freescale STMP37XX/STMP378X Application UART driver: remove duplicate linux/device.h include 2011-02-15 18:35:42 +01:00
netx-serial.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
nwpserial.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
of_serial.c Revert "tty: of_serial: add support for the DesignWare 8250" 2011-08-24 15:24:54 -07:00
omap-serial.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
pch_uart.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
pmac_zilog.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
pmac_zilog.h
pnx8xxx_uart.c
pxa.c serial: pxa: work around for errata #20 2011-09-22 15:47:53 -07:00
s3c2410.c serial: Remove redundant console_initcall from s3c and s5p console drivers 2011-07-20 19:10:43 +09:00
s3c2412.c serial: Remove redundant console_initcall from s3c and s5p console drivers 2011-07-20 19:10:43 +09:00
s3c2440.c serial: Remove redundant console_initcall from s3c and s5p console drivers 2011-07-20 19:10:43 +09:00
s3c6400.c serial: Remove redundant console_initcall from s3c and s5p console drivers 2011-07-20 19:10:43 +09:00
s5pv210.c Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 2011-07-25 23:09:27 -07:00
sa1100.c tty: remove invalid location line in file header 2011-04-19 16:33:36 -07:00
samsung.c serial: samsung: Add unified interrupt handler for s3c64xx and later SoC's 2011-08-23 10:48:31 -07:00
samsung.h serial: samsung: Add unified interrupt handler for s3c64xx and later SoC's 2011-08-23 10:48:31 -07:00
sb1250-duart.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
sc26xx.c
serial_core.c serial-core: power up uart port early before we do set_termios when resuming 2011-09-22 16:08:56 -07:00
serial_cs.c pcmcia: Convert pcmcia_device_id declarations to const 2011-05-06 07:46:22 +02:00
serial_ks8695.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
serial_txx9.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
sh-sci.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
sh-sci.h serial: sh-sci: FIFO sizing helper consolidation. 2011-06-14 17:38:19 +09:00
sn_console.c TTY: irq: Remove IRQF_DISABLED 2011-09-22 16:08:57 -07:00
suncore.c
suncore.h
sunhv.c dt/serial: Eliminate users of of_platform_{,un}register_driver 2011-02-28 13:22:46 -07:00
sunsab.c dt/serial: Eliminate users of of_platform_{,un}register_driver 2011-02-28 13:22:46 -07:00
sunsab.h
sunsu.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
sunzilog.c Fix common misspellings 2011-03-31 11:26:23 -03:00
sunzilog.h
timbuart.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
timbuart.h
uartlite.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
ucc_uart.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
vr41xx_siu.c
vt8500_serial.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
xilinx_uartps.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
zs.c TTY: serial, fix includes in some drivers 2011-09-22 15:49:26 -07:00
zs.h