Jiri Slaby e7328ae184 serial: 8250, increase PASS_LIMIT ... With virtual machines like qemu, it's pretty common to see "too much work for irq4" messages nowadays. This happens when a bunch of output is printed on the emulated serial console. This is caused by too low PASS_LIMIT. When ISR loops more than the limit, it spits the message. I've been using a kernel with doubled the limit and I couldn't see no problems. Maybe it's time to get rid of the message now? Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		2011-06-07 09:44:36 -07:00
..
cpm_uart	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
jsm	Fix common misspellings	2011-03-31 11:26:23 -03:00
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_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	8250_pci Add EEH support to the 8250 driver for IBM/Digi PCIe 2-port Adapter	2011-06-07 09:42:05 -07:00
8250_pnp.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
8250.c	serial: 8250, increase PASS_LIMIT	2011-06-07 09:44:36 -07:00
8250.h	tty/serial: Add explicit PORT_TEGRA type	2011-05-19 16:51:01 -07:00
21285.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
68328serial.c	arch, mm: filter disallowed nodes from arch specific show_mem functions	2011-05-25 08:39:03 -07:00
68328serial.h
68360serial.c	Merge 2.6.38-rc6 into tty-next	2011-02-24 11:36:31 -08:00
altera_jtaguart.c	Merge branch 'devicetree/next' of git://git.secretlab.ca/git/linux-2.6	2011-03-16 17:28:10 -07:00
altera_uart.c	serial: altera_uart: Scan for a free port if platform device id is -1	2011-04-19 16:31:19 -07:00
amba-pl010.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
amba-pl011.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
apbuart.c	sparc32,leon: Fixed APBUART frequency detection	2011-03-30 04:28:54 -07:00
apbuart.h
atmel_serial.c	atmel_serial: keep the platform_device unchanged	2011-05-25 23:04:33 +08:00
bcm63xx_uart.c
bfin_5xx.c
bfin_sport_uart.c	treewide: cleanup continuations and remove logging message whitespace	2011-04-26 10:24:37 +02:00
bfin_sport_uart.h
clps711x.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
crisv10.c	tty: now phase out the ioctl file pointer for good	2011-02-17 11:59:56 -08:00
crisv10.h
dz.c
dz.h
icom.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
icom.h
ifx6x60.c	Serial: ifx6x60c: Remove duplicate includes of linux/tty.h	2011-04-19 16:33:37 -07:00
ifx6x60.h	serial: ifx6x60: minor cleanup	2011-02-17 11:16:15 -08:00
imx.c	Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6	2011-05-23 12:23:20 -07:00
ioc3_serial.c
ioc4_serial.c
ip22zilog.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
ip22zilog.h
Kconfig	Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6	2011-05-23 12:23:20 -07:00
kgdboc.c	kgdboc,kgdbts: strlen() doesn't count the terminator	2011-03-25 16:37:30 -05:00
lantiq.c	SERIAL: Lantiq: Add driver for MIPS Lantiq SOCs.	2011-05-19 09:55:43 +01:00
m32r_sio_reg.h
m32r_sio.c	m32r: fix spin_lock_irqsave() misuse	2011-05-26 17:12:33 -07:00
m32r_sio.h
Makefile	Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6	2011-05-23 12:23:20 -07:00
max3100.c	workqueue, freezer: unify spelling of 'freeze' + 'able' to 'freezable'	2011-02-16 17:48:59 +01:00
max3107-aava.c
max3107.c	workqueue, freezer: unify spelling of 'freeze' + 'able' to 'freezable'	2011-02-16 17:48:59 +01:00
max3107.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
mcf.c
mfd.c	treewide: cleanup continuations and remove logging message whitespace	2011-04-26 10:24:37 +02:00
mpc52xx_uart.c	dt/serial: Eliminate users of of_platform_{,un}register_driver	2011-02-28 13:22:46 -07:00
mpsc.c
mrst_max3110.c	Merge branch 'master' into for-next	2011-04-26 10:22:59 +02:00
mrst_max3110.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
msm_serial_hs.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
msm_serial.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
msm_serial.h	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
msm_smd_tty.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
mux.c
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
of_serial.c	drivercore: revert addition of of_match to struct device	2011-05-18 12:32:23 -06:00
omap-serial.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
pch_uart.c	serial/pch: use global div helper instead of creating a private one	2011-06-07 09:36:18 -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	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
s3c24a0.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
s3c2400.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
s3c2410.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
s3c2412.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
s3c2440.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
s3c6400.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
s5pv210.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
sa1100.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
samsung.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
samsung.h	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
sb1250-duart.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
sc26xx.c
serial_core.c	TTY: serial_core, remove superfluous set_task_state	2011-04-25 14:19:12 -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: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
serial_txx9.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
sh-sci.c	Merge branch 'sh-latest' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6	2011-05-23 21:24:07 -07:00
sh-sci.h	sh: sh-sci: sh7377 and sh73a0 build fixes	2011-05-23 12:41:37 +09:00
sn_console.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
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	dt/serial: Eliminate users of of_platform_{,un}register_driver	2011-02-28 13:22:46 -07:00
sunzilog.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
sunzilog.h
timbuart.c
timbuart.h
uartlite.c	dt: uartlite: merge platform and of_platform driver bindings	2011-02-28 13:22:43 -07:00
ucc_uart.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2011-03-18 06:31:43 -07:00
vr41xx_siu.c
vt8500_serial.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
xilinx_uartps.c	tty/serial: add support for Xilinx PS UART	2011-05-03 10:26:39 -07:00
zs.c
zs.h