1. 30 1月, 2008 1 次提交
  2. 11 10月, 2007 1 次提交
  3. 22 7月, 2007 1 次提交
  4. 17 7月, 2007 1 次提交
    • Y
      serial: convert early_uart to earlycon for 8250 · 18a8bd94
      Yinghai Lu 提交于
      Beacuse SERIAL_PORT_DFNS is removed from include/asm-i386/serial.h and
      include/asm-x86_64/serial.h.  the serial8250_ports need to be probed late in
      serial initializing stage.  the console_init=>serial8250_console_init=>
      register_console=>serial8250_console_setup will return -ENDEV, and console
      ttyS0 can not be enabled at that time.  need to wait till uart_add_one_port in
      drivers/serial/serial_core.c to call register_console to get console ttyS0.
      that is too late.
      
      Make early_uart to use early_param, so uart console can be used earlier.  Make
      it to be bootconsole with CON_BOOT flag, so can use console handover feature.
      and it will switch to corresponding normal serial console automatically.
      
      new command line will be:
      	console=uart8250,io,0x3f8,9600n8
      	console=uart8250,mmio,0xff5e0000,115200n8
      or
      	earlycon=uart8250,io,0x3f8,9600n8
      	earlycon=uart8250,mmio,0xff5e0000,115200n8
      
      it will print in very early stage:
      	Early serial console at I/O port 0x3f8 (options '9600n8')
      	console [uart0] enabled
      later for console it will print:
      	console handover: boot [uart0] -> real [ttyS0]
      
      Signed-off-by: <yinghai.lu@sun.com>
      Cc: Andi Kleen <ak@suse.de>
      Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
      Cc: Russell King <rmk@arm.linux.org.uk>
      Cc: Gerd Hoffmann <kraxel@suse.de>
      Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      18a8bd94
  5. 03 5月, 2007 1 次提交
  6. 26 9月, 2006 1 次提交
  7. 26 4月, 2006 1 次提交
  8. 15 1月, 2006 1 次提交
  9. 13 9月, 2005 1 次提交
  10. 17 4月, 2005 1 次提交
    • L
      Linux-2.6.12-rc2 · 1da177e4
      Linus Torvalds 提交于
      Initial git repository build. I'm not bothering with the full history,
      even though we have it. We can create a separate "historical" git
      archive of that later if we want to, and in the meantime it's about
      3.2GB when imported into git - space that would just make the early
      git days unnecessarily complicated, when we don't have a lot of good
      infrastructure for it.
      
      Let it rip!
      1da177e4