kernel-hacking-2024-linux-s.../drivers/tty
Christophe Leroy 59733ef7e5 Powerpc 8xx CPM_UART too many interrupts
Setting the fifo to only 1 byte generates one interrupt every 1ms at 9600 bauds.
This is too much. This patch reduces the threshold to speeds below 2400 bauds
like in the 8250 UART driver.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-26 13:39:39 -07:00
..
hvc tty/serial: remove CONFIG_EXPERIMENTAL dependencies 2012-09-18 16:19:27 +01:00
ipwireless tty: ipwireless: check ppp register worked 2012-09-17 04:45:30 -07:00
serial Powerpc 8xx CPM_UART too many interrupts 2012-09-26 13:39:39 -07:00
vt tty vt: Fix line garbage in virtual console on command line edition 2012-09-10 16:35:46 -07:00
amiserial.c serial: add a new helper function 2012-09-05 13:28:35 -07:00
bfin_jtag_comm.c
cyclades.c serial: add a new helper function 2012-09-05 13:28:35 -07:00
ehv_bytechan.c
isicom.c serial: add a new helper function 2012-09-05 13:28:35 -07:00
Kconfig tty/serial: put (EXPERIMENTAL) marking back on N_GSM and SERIAL_IFX6X60 2012-09-18 17:17:56 +01:00
Makefile
moxa.c TTY: tty_alloc_driver() returns error pointers 2012-08-16 12:07:23 -07:00
moxa.h
mxser.c serial: add a new helper function 2012-09-05 13:28:35 -07:00
mxser.h
n_gsm.c tty: n_gsm: Fix incorrect debug display 2012-09-17 04:45:30 -07:00
n_hdlc.c
n_r3964.c
n_tracerouter.c
n_tracesink.c
n_tracesink.h
n_tty.c
nozomi.c
pty.c pty: Fix locking bug on error path 2012-09-21 09:51:09 -07:00
rocket.c
rocket.h
rocket_int.h
synclink.c serial: add a new helper function 2012-09-05 13:28:35 -07:00
synclink_gt.c serial: add a new helper function 2012-09-05 13:28:35 -07:00
synclinkmp.c serial: add a new helper function 2012-09-05 13:28:35 -07:00
sysrq.c
tty_audit.c
tty_buffer.c
tty_io.c tty_register_device_attr updated for tty-next 2012-09-06 14:40:18 -07:00
tty_ioctl.c
tty_ldisc.c
tty_mutex.c
tty_port.c tty_register_device_attr updated for tty-next 2012-09-06 14:40:18 -07:00