src/sys/dev/bce, branch release/7.0.0_cvs FreeBSD source tree This commit was manufactured by cvs2svn to create tag 2008-02-24T05:45:17+00:00 cvs2svn cvs2svn@FreeBSD.org 2008-02-24T05:45:17+00:00 a9c219fa3cec18ef9f30edec6fa106bf0e2d423d 'RELENG_7_0_0_RELEASE'. This commit was manufactured to restore the state of the 7.0-RELEASE image. 
'RELENG_7_0_0_RELEASE'.

This commit was manufactured to restore the state of the 7.0-RELEASE image.
- Fixed a problem that would cause kernel panics and "bce0: discard frame .." 2007-07-31T00:06:04+00:00 David Christensen davidch@FreeBSD.org 2007-07-31T00:06:04+00:00 990a2aa5309ca3a4e3e35935bdd0b4c7de3c1fc8 errors (especially when jumbo frames are enabled or in low memory systems) because the RX chain was corrupted when an mbuf was mapped to an unexpected number of buffers. - Fixed a problem that would cause kernel panics when an excessively fragmented TX mbuf couldn't be defragmented and was released by bce_tx_encap(). Approved by: re(hrs) MFC after: 7 days 
  errors (especially when jumbo frames are enabled or in low memory systems)
  because the RX chain was corrupted when an mbuf was mapped to an unexpected
  number of buffers.
- Fixed a problem that would cause kernel panics when an excessively
  fragmented TX mbuf couldn't be defragmented and was released by
  bce_tx_encap().

Approved by:	re(hrs)
MFC after:	7 days
- Migrated IPMI fix from RELENG_6. 2007-06-16T02:27:03+00:00 David Christensen davidch@FreeBSD.org 2007-06-16T02:27:03+00:00 ca4c7b3b75feae10fedb5b54b1c155acd32a5826 - Added additional debug code. 
- Added additional debug code.
New Features: 2007-06-07T02:23:56+00:00 David Christensen davidch@FreeBSD.org 2007-06-07T02:23:56+00:00 133ac1f5cce03cfdd55b0c4ce105463eb94e471a - Added 2.5G support for BCM5708S. MFC after: 4 weeks 
- Added 2.5G support for BCM5708S.

MFC after:	4 weeks
- Added TSO support 2007-05-16T23:34:11+00:00 David Christensen davidch@FreeBSD.org 2007-05-16T23:34:11+00:00 567590460f99f5c6a6f9b2f5e7d151cc575768d1 - Updated firmware to latest release (v3.4.8) to fix TSO + jumbo frame lockup - Added MSI (hw.bce.msi_enable) and TSO (hw.bce.tso_enable) sysctls - Fixed kernel panic when MSI is used and module is unloaded - Added several new debug routines - Removed slack space for RX/TX chains since it only covers sloppy coding - Fixed a potential problem when programming jumbo MTU size in hardware - Various other comment changes MFC after: 4 weeks 
- Updated firmware to latest release (v3.4.8) to fix TSO + jumbo frame lockup
- Added MSI (hw.bce.msi_enable) and TSO (hw.bce.tso_enable) sysctls
- Fixed kernel panic when MSI is used and module is unloaded
- Added several new debug routines
- Removed slack space for RX/TX chains since it only covers sloppy coding
- Fixed a potential problem when programming jumbo MTU size in hardware
- Various other comment changes

MFC after:	4 weeks
MFC after: 2 weeks 2007-05-04T23:14:19+00:00 David Christensen davidch@FreeBSD.org 2007-05-04T23:14:19+00:00 d2b9bc428cd11890f0fcc5839688426ed28a16c4 Updated copyright date to 2007. Tested with BCM5706 A3. Added ID for BCM5708 B2. Removed unused driver version string. Modified BCE_PRINTF macro to automatically fill-in the sc pointer. Fixed a kernel panic when the driver was loaded as a module from the command-line because the MII bus pointer was null (i.e. the MII bus hadn't been enumerated yet). Added fix proposed by Vladimir Ivanov <wawa@yandex-team.ru> to prevent driver state corruption when releasing the lock during the ISR in bce_rx_intr() to send packets up the stack. Added new TX chain and register read sysctl interfaces for debugging. Cleaned up formatting for various other debug routines. Added a new statistic maintained by firmware which tracks the number of received packets dropped because no receive buffers are available. 
Updated copyright date to 2007.

Tested with BCM5706 A3.

Added ID for BCM5708 B2.

Removed unused driver version string.

Modified BCE_PRINTF macro to automatically fill-in the sc pointer.

Fixed a kernel panic when the driver was loaded as a module from the
command-line because the MII bus pointer was null (i.e. the MII bus
hadn't been enumerated yet).

Added fix proposed by Vladimir Ivanov <wawa@yandex-team.ru> to prevent
driver state corruption when releasing the lock during the ISR in
bce_rx_intr() to send packets up the stack.

Added new TX chain and register read sysctl interfaces for debugging.

Cleaned up formatting for various other debug routines.

Added a new statistic maintained by firmware which tracks the number
of received packets dropped because no receive buffers are available.
Catch up the rest of the drivers with the ether_vlan_mtap modifications. 2007-03-04T03:38:08+00:00 Christian S.J. Peron csjp@FreeBSD.org 2007-03-04T03:38:08+00:00 59a0d28bacbcc668a45c393f836f97cd8b536f8a If these drivers are setting M_VLANTAG because they are stripping the layer 2 802.1Q headers, then they need to be re-inserting them so any bpf(4) peers can properly decode them. It should be noted that this is compiled tested only. MFC after: 3 weeks 
If these drivers are setting M_VLANTAG because they are stripping the
layer 2 802.1Q headers, then they need to be re-inserting them so any
bpf(4) peers can properly decode them.

It should be noted that this is compiled tested only.

MFC after:	3 weeks
o break newbus api: add a new argument of type driver_filter_t to 2007-02-23T12:19:07+00:00 Paolo Pisati piso@FreeBSD.org 2007-02-23T12:19:07+00:00 ef544f631226436ef590825881e7a28369df82f6 bus_setup_intr() o add an int return code to all fast handlers o retire INTR_FAST/IH_FAST For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current Reviewed by: many Approved by: re@ 
  bus_setup_intr()

o add an int return code to all fast handlers

o retire INTR_FAST/IH_FAST

For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current

Reviewed by: many
Approved by: re@
Add support for SERDES PHY configurations. These are commonly found in 2007-01-26T17:03:51+00:00 Doug White dwhite@FreeBSD.org 2007-01-26T17:03:51+00:00 4a5cd040cb490190cd6965d14cbf01046b3ff756 blade systems, such as the Dell 1955 and the Intel SBXD132. Development hardware for this work was provided by Broadcom and iXsystems. A SBXD132 blade for testing was provided by Iron Systems. 
blade systems, such as the Dell 1955 and the Intel SBXD132.

Development hardware for this work was provided by Broadcom and iXsystems.
A SBXD132 blade for testing was provided by Iron Systems.
The multicast hash table has 8 slots in the BCE hardware, not 4 slots like 2007-01-20T17:05:12+00:00 Scott Long scottl@FreeBSD.org 2007-01-20T17:05:12+00:00 089292ab0b9ed6a29a666d73c42fd8f47a9b3847 the BGE hardware. Adapt the driver for this. Submitted by: Mike Karels MFC After: 3 days 
the BGE hardware.  Adapt the driver for this.

Submitted by: Mike Karels
MFC After: 3 days