linux-toradex.git/drivers/net/bnx2.h, branch v2.6.25.10 Linux kernel for Apalis and Colibri modules [BNX2]: Disable parallel detect on an HP blade. 2008-02-24T03:48:57+00:00 Michael Chan mchan@broadcom.com 2008-02-24T03:48:57+00:00 38ea3686f6d1110a3787dfd7c5cf7bad1926818b Because of some board issues, we need to disable parallel detect on an HP blade. Without this patch, the link state can become stuck when it goes into parallel detect mode. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Because of some board issues, we need to disable parallel detect on
an HP blade.  Without this patch, the link state can become stuck
when it goes into parallel detect mode.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[BNX2]: Fine-tune flow control on 5709. 2008-02-01T03:27:16+00:00 Michael Chan mchan@broadcom.com 2008-01-30T05:37:17+00:00 83e3fc89bb2b7bb27b3a6da5a541c43ce7706f42 Make use of the programmable high/low water marks in 5709 for 802.3 flow control. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Make use of the programmable high/low water marks in 5709 for
802.3 flow control.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[BNX2]: Remove CTX_WR macro. 2008-02-01T03:27:15+00:00 Michael Chan mchan@broadcom.com 2008-01-30T05:35:40+00:00 62a8313cddbea04f2a28d1d76acf317c2a56cfae The CTX_WR macro is unnecessary and obfuscates the code. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
The CTX_WR macro is unnecessary and obfuscates the code.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[BNX2]: Remove REG_WR_IND/REG_RD_IND macros. 2008-02-01T03:27:14+00:00 Michael Chan mchan@broadcom.com 2008-01-30T05:35:05+00:00 2726d6e126c0c16efeba30356d4ae105f1854d1e The REG_WR_IND/REG_RD_IND macros are unnecessary and obfuscate the code. Many callers to these macros read and write shared memory from the bp->shmem_base, so we add 2 similar functions that automatically add the shared memory base. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
The REG_WR_IND/REG_RD_IND macros are unnecessary and obfuscate the
code.  Many callers to these macros read and write shared memory from
the bp->shmem_base, so we add 2 similar functions that automatically
add the shared memory base.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[BNX2]: Refine tx coalescing setup. 2008-02-01T03:27:13+00:00 Michael Chan mchan@broadcom.com 2008-01-30T05:34:08+00:00 6f743ca052575a26439d796249d9e7740b8192d7 Make the tx coalescing setup code independent of the MSIX vector. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Make the tx coalescing setup code independent of the MSIX vector.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[BNX2]: Fix 5706 serdes link down bug. 2008-02-01T03:27:12+00:00 Michael Chan mchan@broadcom.com 2008-01-30T05:33:03+00:00 f3014c0cb60ec15a0a2542cbfae7e8d888aa5cf8 1. Correct the MII expansion serdes control register definition. 2. Check an additional RUDI_INVALID bit when determining 5706S link. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
1. Correct the MII expansion serdes control register definition.
2. Check an additional RUDI_INVALID bit when determining 5706S link.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
bnx2 annotations 2008-01-28T23:10:32+00:00 Al Viro viro@ftp.linux.org.uk 2007-12-22T19:44:51+00:00 b491edd5817f1618f4e06d67638739591a714bdb Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
[BNX2]: Fix driver phy_flags name space. 2008-01-28T23:10:23+00:00 Michael Chan mchan@broadcom.com 2008-01-22T03:51:35+00:00 583c28e5645c464b57b4f5d3d53113c06bb0ac5f Prefix "bp->phy_flags" names with BNX2_PHY_FLAG_* for consistency. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Prefix "bp->phy_flags" names with BNX2_PHY_FLAG_* for consistency.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[BNX2]: Fix driver software flag namespace. 2008-01-28T23:10:16+00:00 David S. Miller davem@davemloft.net 2008-01-22T01:15:40+00:00 f86e82fb547efe05457391df069cce7ab530b181 Prefix "bnx2->flags" names with BNX2_* for consistency. Signed-off-by: David S. Miller <davem@davemloft.net> 
Prefix "bnx2->flags" names with BNX2_* for consistency.

Signed-off-by: David S. Miller <davem@davemloft.net>
[BNX2]: Add link-down workaround on 5706 serdes. 2008-01-28T23:10:15+00:00 Michael Chan mchan@broadcom.com 2008-01-22T01:07:06+00:00 b2fadeae1334008c1bb4d87bc507141cb7aaf0e8 In some blade systems using the 5706 serdes, the hardware sometimes does not properly generate link down interrupts. We add a workaround in the driver's timer to force a link-down when some PHY registers report loss of SYNC. The parallel detect logic is cleaned up slightly to better integrate the workaround. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
In some blade systems using the 5706 serdes, the hardware sometimes
does not properly generate link down interrupts.  We add a workaround
in the driver's timer to force a link-down when some PHY registers
report loss of SYNC.

The parallel detect logic is cleaned up slightly to better integrate
the workaround.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>