Jiri Slaby c9d332c77f serial: 8250, increase PASS_LIMIT ... commit e7328ae184 upstream. 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> Cc: Ram Gupta <ram.gupta5@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2013-01-27 20:46:29 -08:00
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hvc	tty: hvc_dcc: Fix duplicate character inputs	2011-11-26 09:09:57 -08:00
ipwireless	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2011-05-24 13:28:35 -07:00
serial	serial: 8250, increase PASS_LIMIT	2013-01-27 20:46:29 -08:00
vt	TTY: Wrong unicode value copied in con_set_unimap()	2012-04-02 09:26:53 -07:00
amiserial.c	drivers/tty/amiserial.c: add missing tty_unlock	2012-04-27 09:51:07 -07:00
bfin_jtag_comm.c	drivers/tty/bfin_jtag_comm.c: avoid calling put_tty_driver on NULL	2011-03-23 19:46:39 -07:00
cyclades.c	Merge branch 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6	2011-05-26 13:19:00 -07:00
isicom.c	tty: move a number of tty drivers from drivers/char/ to drivers/tty/	2011-02-22 16:14:56 -08:00
Kconfig	n_tracerouter and n_tracesink ldisc additions.	2011-05-13 16:31:00 -07:00
Makefile	n_tracerouter and n_tracesink ldisc additions.	2011-05-13 16:31:00 -07:00
moxa.c	tty: moxa: fix bit test in moxa_start()	2012-04-02 09:26:53 -07:00
moxa.h	tty: move a number of tty drivers from drivers/char/ to drivers/tty/	2011-02-22 16:14:56 -08:00
mxser.c	tty: move a number of tty drivers from drivers/char/ to drivers/tty/	2011-02-22 16:14:56 -08:00
mxser.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
n_gsm.c	n_gsm: memory leak in uplink error path	2012-10-07 08:27:26 -07:00
n_hdlc.c	Revert "tty: make receive_buf() return the amout of bytes received"	2011-06-04 06:33:24 +09:00
n_r3964.c	Revert "tty: make receive_buf() return the amout of bytes received"	2011-06-04 06:33:24 +09:00
n_tracerouter.c	n_tracerouter and n_tracesink ldisc additions.	2011-05-13 16:31:00 -07:00
n_tracesink.c	n_tracerouter and n_tracesink ldisc additions.	2011-05-13 16:31:00 -07:00
n_tracesink.h	n_tracerouter and n_tracesink ldisc additions.	2011-05-13 16:31:00 -07:00
n_tty.c	Remove BUG_ON from n_tty_read()	2012-10-07 08:27:24 -07:00
nozomi.c	Merge branch 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6	2011-05-26 13:19:00 -07:00
pty.c	TTY: pty, release tty in all ptmx_open fail paths	2011-11-11 09:35:13 -08:00
rocket.c	TTY: rocket, remove unused variables	2011-04-19 14:41:48 -07:00
rocket.h	tty: move a number of tty drivers from drivers/char/ to drivers/tty/	2011-02-22 16:14:56 -08:00
rocket_int.h	tty: move a number of tty drivers from drivers/char/ to drivers/tty/	2011-02-22 16:14:56 -08:00
synclink.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
synclink_gt.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
synclinkmp.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
sysrq.c	lib, arch: add filter argument to show_mem and fix private implementations	2011-03-24 17:49:37 -07:00
tty_audit.c	tty_audit: fix tty_audit_add_data live lock on audit disabled	2011-03-07 12:04:50 -08:00
tty_buffer.c	tty_buffer: get rid of 'seen_tail' logic in flush_to_ldisc	2011-06-08 07:46:30 -07:00
tty_io.c	TTY: make tty_add_file non-failing	2011-11-11 09:35:12 -08:00
tty_ioctl.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
tty_ldisc.c	TTY: ldisc, wait for ldisc infinitely in hangup	2011-11-26 09:09:58 -08:00
tty_mutex.c	tty: remove invalid location line in file header	2011-04-19 16:33:36 -07:00
tty_port.c	TTY: fix UV serial console regression	2012-02-03 09:19:00 -08:00