Christian Borntraeger
59eb1ca7a8
[S390] sclp_vt220: Fix vt220 initialization ...
There are two problems in the vt220 intialization:
o Currently the vt220 console looses early printk events until the
the vt220 tty is registered.
o console should work if tty_register fails
sclp_vt220_con_init calls __sclp_vt220_init and register_console.
It does not register the driver with the sclp core code via
sclp_register. That results in an sclp_send_mask=0. Therefore,
__sclp_vt220_emit will reject buffers with EIO. Unfortunately
register_console will cause the printk buffer to be sent to the
console and, therefore, every early message gets dropped. The
sclp_send_mask is set later during boot, when sclp_vt220_tty_init
calls sclp_register.
The solution is to move the sclp_register call from sclp_vt220_tty_init
to __sclp_vt220_init. This makes sure that the console is properly
registered with the sclp subsystem before the first log buffer messages
are passed to the vt220 console.
We also adopt the cleanup on error to keep the console alive if
tty_register fails.
Thanks to Peter Oberparleiter and Heiko Carstens for review and ideas
for improvement.
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2008-02-09 18:24:39 +01:00
acorn /char
Merge branches 'release', 'dmi' and 'misc' into release
2008-02-08 01:22:26 -05:00
ata_piix.c:piix_init_one() must be __devinit
2008-02-06 07:01:56 -05:00
Driver core: Revert "Fix Firmware class name collision"
2008-02-07 11:31:46 -08:00
Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
2008-02-08 09:42:46 -08:00
Merge branch 'for-2.6.25' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
2008-02-07 09:02:26 -08:00
Char: applicom, use pci_match_id
2008-02-08 09:22:41 -08:00
[CPUFREQ] fix configuration help message
2008-02-06 22:57:58 -05:00
Revert "cpuidle: build fix for non-x86"
2008-02-07 04:16:34 -05:00
DCA: convert struct class_device to struct device.
2008-02-08 15:33:33 -08:00
async_tx: replace 'int_en' with operation preparation flags
2008-02-06 10:12:18 -07:00
drivers/edac/i3000: document type promotion
2008-02-07 08:42:23 -08:00
SMBIOS/DMI: add type 41 = Onboard Devices Extended Information
2008-02-08 09:22:37 -08:00
gpio: handle pca953{4,5,6,7,8} too
2008-02-06 10:41:15 -08:00
hwmon: (lm80) Add individual alarm files
2008-02-07 20:39:45 -05:00
hwmon: Discard useless I2C driver IDs
2008-02-07 20:39:44 -05:00
aout: remove unnecessary inclusions of {asm, linux}/a.out.h
2008-02-08 09:22:30 -08:00
IPoIB: Add send gather support
2008-02-08 14:32:37 -08:00
mn10300: add the MN10300/AM33 architecture to the kernel
2008-02-08 09:22:30 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
2008-02-08 09:27:06 -08:00
PWM LED driver
2008-02-08 09:22:38 -08:00
Fix container_of() usage
2008-02-08 09:22:32 -08:00
[POWERPC] Disable G5 NAP mode during SMU commands on U3
2008-02-08 19:52:35 +11:00
dm raid1: report fault status
2008-02-08 02:11:39 +00:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2008-02-07 12:57:44 -08:00
ASIC3 driver
2008-02-07 08:42:23 -08:00
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
2008-02-08 09:25:58 -08:00
Merge git://git.infradead.org/mtd-2.6
2008-02-07 10:20:31 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
2008-02-08 15:34:26 -08:00
parport: fix ieee1284_epp_read_addr
2008-02-08 09:22:36 -08:00
mn10300: add the MN10300/AM33 architecture to the kernel
2008-02-08 09:22:30 -08:00
Merge branches 'release', 'bugzilla-6217', 'bugzilla-6629', 'bugzilla-6933', 'bugzilla-7186', 'bugzilla-8269', 'bugzilla-8570', 'bugzilla-9139', 'bugzilla-9277', 'bugzilla-9341', 'bugzilla-9444', 'bugzilla-9614', 'bugzilla-9643' and 'bugzilla-9644' into release
2008-02-07 03:09:43 -05:00
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
2008-02-07 09:45:58 -08:00
ps3: use symbolic names for video modes
2008-02-06 10:41:17 -08:00
rtc: at91sam9 RTC support (RTT and/or RTC)
2008-02-06 10:41:14 -08:00
[S390] sclp_vt220: Fix vt220 initialization
2008-02-09 18:24:39 +01:00
Convert SG from nopage to fault.
2008-02-07 19:09:22 -08:00
fs/char_dev.c: chrdev_open marked static and removed from fs.h
2008-02-08 09:22:42 -08:00
spi: remove more dev->power.power_state usage
2008-02-06 10:41:11 -08:00
ACPI: thermal: syntax, spelling, kernel-doc
2008-02-07 23:48:04 -05:00
uio: nopage
2008-02-06 10:41:07 -08:00
usb: net2280 can't have a function called show_registers()
2008-02-08 09:22:30 -08:00
mn10300: add the MN10300/AM33 architecture to the kernel
2008-02-08 09:22:30 -08:00
virtio: add missing #include <linux/delay.h>
2008-02-06 10:41:21 -08:00
DS1WM: decouple host IRQ and INTR active state settings
2008-02-07 08:42:06 -08:00
Merge branches 'release' and 'menlo' into release
2008-02-07 03:18:04 -05:00
Merge branches 'release' and 'menlo' into release
2008-02-07 03:18:04 -05:00
59eb1ca7a8