RELEASE.TXT Driver File Contents (9528154.exe)

                              Release Notes
                       Broadcom BCM4400 Linux Driver
                              Version 2.0.5
                                07/02/2003

                          Broadcom Corporation
                          16215 Alton Parkway,
                          Irvine, CA 92619-7013

                Copyright (c) 2000-2003 Broadcom Corporation
                           All rights reserved


v2.0.5 (July 02, 2003)
======================

   Fixes:
   ------
   1. Problem: Driver panics when loading on 2.4.20-18.7 RH kernel.

      Cause: Makefile compiles driver with kgcc, making the driver
             incompatible with the kernel that was compiled with gcc.

      Change: Modified Makefile to choose kgcc only if the kernel
              was compiled with kgcc.

      Impact: None.

   2. Problem: Link error when compiling driver into kernel with
               CONFIG_HOTPLUG not defined.

      Cause: __devexit_p not used in the bcm5700_remove_one pointer.

      Change: Added __devexit_p for the bcm5700_remove_one pointer.

      Impact: None.

v2.0.4 (June 26, 2003)
======================

   Fixes:
   ------
   1. Problem: ifconfig freezes some machines.

      Cause: Chip generates target aborts when MAC registers are
             accessed before chip reset.

      Change: Changed LM_ResetAdapter to eliminate certain register
              accesses before chip reset.

      Impact: None.

v2.0.3 (June 25, 2003)
======================

   Fixes:
   ------
   1. Problem: Loading driver hangs system on a certain machine.

      Cause: Chip generates target aborts when MAC registers are
             accessed before chip reset.

      Change: Removed the call to LM_SetupPhy in LM_GetAdapterInfo.

      Impact: Unable to show PHY advertisement registers in /proc file
              before ifup.

v2.0.2 (April 28, 2003)
=======================

   Fixes:
   ------
   1. Problem: (CQ #7621) "Flow_Control_Advertisement" and
               "Speed_Advertisement" have no initial values in /proc
               file

      Cause: Related varaibles not initialized before ifup.

      Change: Added LM_SetupPhy call in LM_GetAdapterInfo.

      Impact: none.

v2.0.1 (April 23, 2003)
=======================

   Fixes:
   ------
   1. Problem: (CQ #7421) "Part_Number" has no value in /proc file

      Cause: 4401 does not have VPD.

      Change: Removed "Part_Number" entry from /proc file

      Impact: Only /proc file.

   Enhancements:
   -------------
   1. Request: No warning when compiling the driver without kernel
               headers

      Change: Changed Makefile to print a warning when kernel header
              files are not found.

      Impact: None.


2.0.0 (03/25/03)

- Fixed a crash problem under heavy traffic caused by reset and tasklet running
  at the same time.

1.0.3 (02/25/03)

- Fixed multiple problems with the reset logic.
- Added magic packet WOL.
- Fixed compiler warnings.

1.0.2 (09/06/02)

- Fixed the problem of not passing traffic after stress.

1.0.1 (08/26/02)

- Fixed the problem of resets during heavy traffic.

1.0.0 (08/22/02)

- First release.

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How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

  • Expand the archive file (if the download file is in zip or rar format).

  • If the expanded file has an .exe extension, double click it and follow the installation instructions.

  • Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

  • Find the device and model you want to update in the device list.

  • Double-click on it to open the Properties dialog box.

  • From the Properties dialog box, select the Driver tab.

  • Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.

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