Change History Table for: ibm_utl_uxsp_cnsp11p-1.31_sles_32-64 - Version cnsp11p-1.31
Description	New UXSP	Old Versions
Category	Vendor	cnsp11p-1.31	cnsp19p-1.10	cnsp17p-1.10	cnsp24p-1.00	cnsp26p-1.00
System Firmware
Diagnostics	IBM Dynamic System Analysis (DSA)9.29- Preboot	dsytab6-9.29	dsytab6-9.29	dsytab6-9.29	dsyta5a-9.25	dsyta5a-9.25
IMM2	Integrated Management Module 2 (IMM2) Update	1aoo40e-2.00	1aoo40a-1.88	1aoo40a-1.88	1aoo32p-1.60	1aoo32p-1.60
UEFI	IBM Romley Blade uEFI Flash Update	cne122f-1.11	cne120s-1.10	cne120s-1.10	cne116p-1.00	cne116p-1.00
Other Firmware
Converged Network Adapter	Emulex UCNA Firmware Update for Linux - 4.4.180.3 - Release IBM1209	ibm1209-4.4.180.3-1	ibm1209-4.4.180.0	ibm1209-4.4.180.0
Converged Network Adapter	Brocade BootCode Update for 16G FC, 10G CNA and 4/8G FC HBA	3.1.0.1	3.1.0.1	3.1.0.1
Fibre	Emulex HBA (LPe1205a) Firmware Update for Linux - 2.01a9-5.12a10 - Release IBM1209	ibm1209-2.01a9	ibm1209-2.01a9	ibm1209-2.01a9
Hard Disk Drive	IBM Online SAS/SATA Hard Disk Drive Update Program	sas-1.12.01	sas-1.12	sas-1.12	sas-1.11	sas-1.11
Network	Online Broadcom NetXtreme and NetXtreme II Firmware Utility for Linux	2.1.9a	2.1.9a	2.1.9a	2.1.8d	2.1.8d
Network	Mellanox OFED update for SUSE Linux Enterprise Server 11 x86_64	1.5.3-4.0.22.5
SAS	LSI 2004 SAS Controller BIOS and Firmware Update for IBM Flex x440 Compute Node	x440-1.10.05	x440-1.10.05	x440-1.10.05	x440-1.10.04	x440-1.10.04
ServeRAID	ServeRAID M5100 Series SAS/SATA Controller Firmware Update	m5100-23.7.1-0010	m5115-23.7.1-0009	m5115-23.7.1-0009	m5115-23.7.0-0029	m5115-23.7.0-0029

Device Drivers
Fibre	Brocade CNA/HBA FC Device Driver for SLES 11	bfa-3.1.0.1
Fibre	Emulex FC/FCoE (lpfc) Device Driver for SLES11 - 8.3.6.4 - Release IBM1209	ibm1209-8.3.6.4	ibm1209-8.3.6.4	ibm1209-8.3.6.4
Fibre	QLogic FC/FCoE STOR Drivers for SLES 11	qla2xxx-8.03.07.13
iSCSI	Emulex iSCSI (be2iscsi) Device Driver for SLES10 - 4.4.175.0 - Release IBM1209	ibm1209-4.4.175.0	ibm1209-4.4.175.0	ibm1209-4.4.175.0
Network	Brocade CNA NIC Device Driver for SLES 11	bna-3.2.0.0
Network	Broadcom NetXtreme TG3 SLES 11 Driver	tg3-3.124c
Network	Emulex NIC (be2net) Device Driver for SLES11 - 4.4.180.0 - Release IBM1209	ibm1209-4.4.180.0	ibm1209-4.4.180.0	ibm1209-4.4.180.0
SAS	IBM HBA/LSI Onboard 6Gb SAS/SATA/SSD Driver	15.00.00.00
ServeRAID	ServeRAID M Series and MR10 Series SAS Controller Driver for SLES 10	00.00.06.19

Broadcom NetXtreme TG3 Linux Driver

Version 3.124c

Copyright (c) 2010 - 2012 Broadcom Corporation
All rights reserved

commit cac83e53917ebc058066eb98023c11fdaa2262dc
Author: Michael Chan
Date: Sun Jul 29 19:15:45 2012 +0000

tg3: Update version to 3.124

Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 0f566b208b41918053b2e67399673aaec02dde5d
Author: Michael Chan
Date: Sun Jul 29 19:15:44 2012 +0000

tg3: Fix race condition in tg3_get_stats64()

Spinlock should be taken before checking for tp->hw_stats.

Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 091f0ea30074bc43f9250961b3247af713024bc6
Author: Michael Chan
Date: Sun Jul 29 19:15:43 2012 +0000

tg3: Add New 5719 Read DMA workaround

After Power-on-reset, the 5719's TX DMA length registers may contain
uninitialized values and cause TX DMA to stall. Check for invalid
values and set a register bit to flush the TX channels. The bit
needs to be turned off after the DMA channels have been flushed.

Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 10ce95d6ef36c65df7dcd3b8fcf86913f8b298bd
Author: Michael Chan
Date: Sun Jul 29 19:15:42 2012 +0000

tg3: Fix Read DMA workaround for 5719 A0.

The workaround was mis-applied to all 5719 and 5720 chips.

Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 8151ad576d34a5ec1f1068edf25f3b7c47f6edab
Author: Michael Chan
Date: Sun Jul 29 19:15:41 2012 +0000

tg3: Request APE_LOCK_PHY before PHY access

to prevent PHY access conflict with APE firmware.

Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit aed93e0bf493535c25c27270001226bb1dd379b2
Author: Michael Chan
Date: Mon Jul 16 16:24:02 2012 +0000

tg3: Add hwmon support for temperature

Some tg3 devices have management firmware that can export sensor data.
Export temperature sensor reading via hwmon sysfs.

[hwmon interface suggested by Ben Hutchings ]

Signed-off-by: Matt Carlson
Signed-off-by: Nithin Nayak Sujir
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit cf8d55ae08459d6412779559fb1e88252db86c9d
Author: Matt Carlson
Date: Mon Jul 16 16:24:01 2012 +0000

tg3: Add APE scratchpad read function

for retreiving temperature sensor data.

Signed-off-by: Matt Carlson
Signed-off-by: Nithin Nayak Sujir
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit b65a372bbc74924b0ce564a3338d9e139367bd3d
Author: Matt Carlson
Date: Mon Jul 16 16:24:00 2012 +0000

tg3: Add common function tg3_ape_event_lock()

by refactoring code in tg3_ape_send_event(). The common function will
be used in subsequent patches.

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 165f4d1cb3d7a10c5bc8c0fdae63323354f5a225
Author: Michael Chan
Date: Mon Jul 16 16:23:59 2012 +0000

tg3: Fix the setting of the APE_HAS_NCSI flag

The driver currently skips setting this flag if the VPD contains the
firmware version string. We fix this by separating the probing of NCSI
from the reading of the NCSI version string. The APE_HAS_NCSI flag is
needed to properly read sensor data.

Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 02eca3f5f5e458c3a5d7b772bc8042ee2a4ebedf
Author: Greg KH
Date: Thu Jul 12 15:39:44 2012 +0000

tg3: add device id of Apple Thunderbolt Ethernet device

The Apple Thunderbolt ethernet device is already listed in the driver,
but not hooked up in the MODULE_DEVICE_TABLE(). This fixes that and
allows it to work properly.

Signed-off-by: Greg Kroah-Hartman
Acked-by: Michael Chan
Signed-off-by: David S. Miller

commit b7abee6ef888117f92db370620ebf116a38e3f4d
Author: Matt Carlson
Date: Thu Jun 7 12:56:54 2012 +0000

tg3: Apply short DMA frag workaround to 5906

5906 devices also need the short DMA fragment workaround. This patch
makes the necessary change.

Signed-off-by: Matt Carlson
Tested-by: Christian Kujau
Signed-off-by: David S. Miller

commit f891ea1634ce41f5f47ae40d8594809f4cd2ca66
Author: Matt Carlson
Date: Tue Apr 24 13:37:01 2012 +0000

tg3: Avoid panic from reserved statblk field access

When RSS is enabled, interrupt vector 0 does not receive any rx traffic.
The rx producer index fields for vector 0's status block should be
considered reserved in this case. This patch changes the code to
respect these reserved fields, which avoids a kernel panic when these
fields take on non-zero values.

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 085f1afc56619bda424941412fdeaff1e32c21dc
Author: Matt Carlson
Date: Mon Apr 2 09:01:40 2012 +0000

tg3: Fix 5717 serdes powerdown problem

If port 0 of a 5717 serdes device powers down, it hides the phy from
port 1. This patch works around the problem by keeping port 0's phy
powered up.

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 7ae5289017e5ed5514b2603d157fb54c058a3c82
Author: Michael Chan
Date: Wed Mar 21 15:38:33 2012 +0000

tg3: Fix RSS ring refill race condition

The RSS feature in tg3 hardware has only one rx producer ring for all
RSS rings. NAPI vector 1 is special and handles the refilling of the
rx producer ring on behalf of all RSS rings. There is a race condition
between these RSS NAPIs and the NAPI[1]. If NAPI[1] finishes checking
for refill and then another RSS ring empties the rx producer ring
before NAPI[1] exits NAPI, the chip will be completely out of SKBs in
the rx producer ring.

We fix this by adding a flag tp->rx_refill and rely on napi_schedule()/
napi_complete() to help synchronize it to close the race condition.

Update driver version to 3.123.

Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 2fae5e3670a666039e6f2fd63e1a5d320c71b913
Author: Michael Chan
Date: Sun Mar 4 14:48:15 2012 +0000

tg3: Fix poor tx performance on 57766 after MTU change

GRC reset causes the read DMA engine to go into a mode that breaks up
requests into 256 bytes. A PHY reset is required to bring it back to
the normal mode.

Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 6541b806b5f267eda8f127bb7f5fec4e7e4db995
Author: Michael Chan
Date: Sun Mar 4 14:48:14 2012 +0000

tg3: Add memory barriers to sync BD data

for weak memory model architectures to ensure that the chip will DMA
valid BD data.

Signed-off-by: Michael Chan
Reviewed-by: Benjamin Li
Reviewed-by: Matt Carlson
Signed-off-by: David S. Miller

commit c441b456767357322dbc14b55bdc7da0051d0d98
Author: Michael Chan
Date: Sun Mar 4 14:48:13 2012 +0000

tg3: Fix jumbo loopback test on 5719

Loopback on 9K packet fails because the chip has a DMA limit of 4K. The
loopback test logic uses a single BD for simplicity. Fix it by reducing
the jumbo packet size to the DMA limit.

Signed-off-by: Michael Chan
Reviewed-by: Benjamin Li
Reviewed-by: Matt Carlson
Signed-off-by: David S. Miller

commit 65ec698d1368fc64d0b93fb703783d25ec550577
Author: Matt Carlson
Date: Tue Feb 28 23:33:37 2012 +0000

tg3: Fix tg3_get_stats64 for 5700 / 5701 devs

tg3_get_stats64() takes tp->lock when dealing with non-serdes bcm5700
and bcm5701 devices. However, functions that call tg3_halt() have
already acquired tp->lock. When tg3_get_stats64() is called in
tg3_halt(), deadlock will occur.

This patch fixes the problem by separating the stat gathering code into
a new tg3_get_nstats() function. tg3_get_stats64() is recoded to call
this function and take tp->lock. The code that takes tp->lock in
tg3_calc_crc_errors() has been removed. Function signatures have been
cleaned up too.

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit c71013597d49c7ca8bb5049f0c7873df2643fad5
Author: Matt Carlson
Date: Wed Feb 22 12:35:20 2012 +0000

tg3: Clear RECOVERY_PENDING with reset_task_cancel

If an error happens in the tx completion thread, tg3_reset_task will be
scheduled and TX_RECOVERY_PENDING will be set. The TX_RECOVERY_PENDING
flag causes tg3_poll[_msix] to return early before doing much of its
work. Tg3_reset_task() gets canceled when the configuration of the
device is changing, which always results in a chip reset. When this
happens, the TX_RECOVERY_PENDING flag may be left set, which would
unnecessarily hinder tg3_poll from doing work. This patch fixes the
problem.

Signed-off-by: Matt Carlson
Signed-off-by: David S. Miller

commit 9e056c0320fafc03dc170772d8562e3142ed1778
Author: Matt Carlson
Date: Mon Feb 13 15:20:17 2012 +0000

tg3: Update copyright

This patch updates the copyright dates in the tg3 driver.

Signed-off-by: Matt Carlson
Signed-off-by: David S. Miller

commit 2855b9fe416e55d01a1946b142d87abd4cceb6ea
Author: Matt Carlson
Date: Mon Feb 13 15:20:14 2012 +0000

tg3: Remove unused link config code

When tg3 devices are shutdown, the driver uses the
TG3_PHYFLG_IS_LOW_POWER flag to enable a static phy configuration.
Any attempt to use the link configuration variables is dead code. This
patch removes such code.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 422782249927e887a4c032d1d7e1f59de281ecbb
Author: Matt Carlson
Date: Mon Feb 13 15:20:11 2012 +0000

tg3: Fix NVRAM page writes on newer devices

On newer devices, the hardware expects the NVRAM address register
to be written only once per NVRAM page. To do otherwise causes NVRAM
corruption. This patch fixes the problem.

Signed-off-by: Matt Carlson
Signed-off-by: David S. Miller

commit 3198e07fd64aa8c3a38dda33bcc0f44265eb581e
Author: Matt Carlson
Date: Mon Feb 13 15:20:10 2012 +0000

tg3: Fix copper autoneg adv checks

When checking the autoneg advertisements, the driver failed to include
the master and master enable bits for the bcm5701. This patch fixes the
problem.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit b546e46f5c9f19a921d6f62db80f2e9371bc0558
Author: Matt Carlson
Date: Mon Feb 13 15:20:09 2012 +0000

tg3: Fix stats while interface is down

If the tg3 interface is down, the driver will return ethtool stats
uninitialized. This patch zeroes out the destination stat buffer in
such a case.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 3906969189a409e590a51b18c86a92d0506c9372
Author: Matt Carlson
Date: Mon Feb 13 15:20:08 2012 +0000

tg3: Disable new DMA engine for 57766

A bug was found in the new DMA engine for the 57766. This patch
disables it, which causes the device to fallback to the old DMA engine.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit c5665a538da6b887a5096358a12527785506e5ac
Author: Matt Carlson
Date: Mon Feb 13 10:20:12 2012 +0000

tg3: Move transmit comment to a better location

This patch moves a comment in the transmit path to a better location.

Signed-off-by: Matt Carlson
Signed-off-by: David S. Miller

commit a5a1195559f2e20bd975f58e50f53ebe84d5cca6
Author: Eric Dumazet
Date: Mon Jan 23 01:22:09 2012 +0000

tg3: fix ipv6 header length computation

tg3_start_xmit() makes the wrong assumption for TSOV6 that skb->head
doesnt include any payload data.

if (skb_is_gso_v6(skb))
hdr_len = skb_headlen(skb) - ETH_HLEN;

This is not true anymore after commit f07d960df3 (tcp: avoid frag
allocation for small frames)

We should instead use : skb_transport_offset(skb) + tcp_hdrlen(skb)

Its also true for IPv4

Signed-off-by: Eric Dumazet
CC: Matt Carlson
CC: Michael Chan
Signed-off-by: David S. Miller

commit c3b5003b628d8e373262bee42c7260d6a799c73e
Author: Matt Carlson
Date: Tue Jan 17 15:27:23 2012 +0000

tg3: Fix single-vector MSI-X code

Kdump kernels leave MSI-X interrupts (as setup by the crashed kernel)
enabled. However, kdump only enables one CPU in the new environment,
thus causing tg3 to abort MSI-X setup. When the driver attempts to
enable INTA or MSI interrupt modes on a kdump kernel, interrupt
delivery fails.

This patch attempts to workaround the problem by forcing the driver
to enable a single MSI-X interrupt. In such a configuration, the
device's multivector interrupt mode must be disabled.

Signed-off-by: Matt Carlson
Signed-off-by: David S. Miller

commit 3db1cd5c05f35fb43eb134df6f321de4e63141f2
Author: Rusty Russell
Date: Mon Dec 19 13:56:45 2011 +0000

net: fix assignment of 0/1 to bool variables.

DaveM said:
Please, this kind of stuff rots forever and not using bool properly
drives me crazy.

Joe Perches gave me the spatch script:

@@
bool b;
@@
-b = 0
+b = false
@@
bool b;
@@
-b = 1
+b = true

I merely installed coccinelle, read the documentation and took credit.

Signed-off-by: Rusty Russell
Signed-off-by: David S. Miller

commit 90415477bf1356f72acc34063ff52441fc10a754
Author: Matt Carlson
Date: Fri Dec 16 13:33:23 2011 +0000

tg3: Make the RSS indir tbl admin configurable

This patch adds the ethtool callbacks necessary to change the rss
indirection table from userspace. Should the number of interrupts
change (e.g. across a close / open call, or through a reset) and
any one of the indirection table values fall out-of-range, the driver
will reset the indirection table to a default layout.

[Integrated many suggestions made by Ben Hutchings.]

Changes since v3

* Removed TG3_FLAG_SUPPORT_MSIX checks at the start of
tg3_get_rxfh_indir() and tg3_set_rxfh_indir().

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Reviewed-by: Benjamin Li
Signed-off-by: David S. Miller

commit bcebcc468a6bcd3820fe9ad36b34220563efc93a
Author: Matt Carlson
Date: Wed Dec 14 11:10:01 2011 +0000

tg3: Break out RSS indir table init and assignment

This patch creates a new device member to hold the RSS indirection table
and separates out the code that initializes the table from the code that
programs the table into device registers.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Reviewed-by: Benjamin Li
Signed-off-by: David S. Miller

commit f88788f0da6326cbcaa837e12c8c074027891f07
Author: Matt Carlson
Date: Wed Dec 14 11:10:00 2011 +0000

tg3: Use mii_advertise_flowctrl

This patch replaces tg3's internal tg3_advert_flowctrl_1000T function
with mii_advertise_flowctrl provided by the kernel headers.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Reviewed-by: Benjamin Li
Signed-off-by: David S. Miller

commit 55086ad95d740577def0b4e6ecc2c0ae9b0d6dec
Author: Matt Carlson
Date: Wed Dec 14 11:09:59 2011 +0000

tg3: Add 57766 ASIC rev support

This patch adds support for the 57766 ASIC revision.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Reviewed-by: Benjamin Li
Signed-off-by: David S. Miller

commit a4cb428d31e11af1662e19c6fab9133c0f7a0eda
Author: Matt Carlson
Date: Wed Dec 14 11:09:58 2011 +0000

tg3: Make the TX BD DMA limit configurable

The 57766 ASIC rev will impose a new TX BD DMA limit on the driver.
This patch prepares for 57766 support by making the tx BD DMA limit
tunable.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Reviewed-by: Benjamin Li
Signed-off-by: David S. Miller

commit 4f272096054b6154e31e850f192eef5782f156c6
Author: Matt Carlson
Date: Wed Dec 14 11:09:57 2011 +0000

tg3: Enable EEE support for capable 10/100 devs

There are some devices in the 57765 ASIC rev that are EEE capable.
Unfortunately the EEE setup code only gets executed if the device is
gigabit capable. This patch fixes the problem.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Reviewed-by: Benjamin Li
Signed-off-by: David S. Miller

commit efab79c5c3bf830a41b2f737146a9b70c0e13f44
Author: Matt Carlson
Date: Thu Dec 8 14:40:18 2011 +0000

tg3: Update version to 3.122

This patch updates the tg3 version to 3.122.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Reviewed-by: Ben Hutchings
Signed-off-by: David S. Miller

commit 4a2db503c57f7223d851dc7ab8cefca614e0d98a
Author: Matt Carlson
Date: Thu Dec 8 14:40:17 2011 +0000

tg3: Return flowctrl config through ethtool

This patch changes the driver to return the flow control configuration
rather than the flow control status through the ETHTOOL_GPAUSEPARAM
ioctl.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Reviewed-by: Ben Hutchings
Signed-off-by: David S. Miller

commit 859edb2631c31813e63cbff7a81ced4f853b63ed
Author: Matt Carlson
Date: Thu Dec 8 14:40:16 2011 +0000

tg3: Track LP advertising

This patch adds code to track the autonegotiation advertisements of the
link partner and report them through ethtool.

Signed-off-by: Matt Carlson
Signed-off-by: Ben Hutchings
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit e2bf73e75aef01d93f569c4625b0d7f50f3e1031
Author: Matt Carlson
Date: Thu Dec 8 14:40:15 2011 +0000

tg3: Integrate flowctrl check into AN adv check

This patch integrates tg3_adv_1000T_flowctrl_ok() into
tg3_copper_is_advertising_all() and renames the function
tg3_phy_copper_an_config_ok().

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Reviewed-by: Ben Hutchings
Signed-off-by: David S. Miller

commit 92feeabf3f673767c6ee4cfc7fc224098446c1c1
Author: Matt Carlson
Date: Thu Dec 8 14:40:14 2011 +0000

tg3: Save stats across chip resets

Tg3 has a place to store stats, but doesn't really use it. This patch
modifies the driver so that stats are saved across chip resets and gets
cleared across close / open calls.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Reviewed-by: Ben Hutchings
Signed-off-by: David S. Miller

commit 0e6c9da35ef774109a1b5740144c9d442bd5a5b5
Author: Matt Carlson
Date: Thu Dec 8 14:40:13 2011 +0000

tg3: Remove ethtool stats member from dev struct

This patch removes the ethtool stats member from the tg3 device
structure.

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Reviewed-by: Ben Hutchings
Signed-off-by: David S. Miller

commit 298376d3e8f00147548c426959ce79efc47b669a
Author: Tom Herbert
Date: Mon Nov 28 16:33:30 2011 +0000

tg3: Support for byte queue limits

Changes to tg3 to use byte queue limits.

Signed-off-by: Tom Herbert
Acked-by: Eric Dumazet
Signed-off-by: David S. Miller

commit 2c55a3d08ade44a778c182c220a7907ec65d5fb8
Author: Matt Carlson
Date: Mon Nov 28 09:41:04 2011 +0000

tg3: Scale back code that modifies MRRS

Tg3 normally gets a performance boost by increasing the PCI Maximum Read
Request Size (MRRS) to 4k. Unfortunately, this is causing some problems
on particular hardware platforms. This patch removes all code that
modifies the MRRS except for one case.

As part of a solution to fix an internal FIFO problem on the 5719, the
driver artificially capped the MRRS to 2k for the entire 5719, and later
5720, ASIC revs. This was overly aggressive and only really needed to
be done for the 5719 A0. In the spirit of the rest of this patch, the
driver will only reprogram the MRRS for this device if the value exceeds
the 2k cap.

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit cf9ecf4b631f649a964fa611f1a5e8874f2a76db
Author: Matt Carlson
Date: Mon Nov 28 09:41:03 2011 +0000

tg3: Fix TSO CAP for 5704 devs w / ASF enabled

On the earliest TSO capable devices, TSO was accomplished through
firmware. The TSO cannot coexist with ASF management firmware though.
The tg3 driver determines whether or not ASF is enabled by calling
tg3_get_eeprom_hw_cfg(), which checks a particular bit of NIC memory.
Commit dabc5c670d3f86d15ee4f42ab38ec5bd2682487d, entitled "tg3: Move
TSO_CAPABLE assignment", accidentally moved the code that determines
TSO capabilities earlier than the call to tg3_get_eeprom_hw_cfg(). As a
consequence, the driver was attempting to determine TSO capabilities
before it had all the data it needed to make the decision.

This patch fixes the problem by revisiting and reevaluating the decision
after tg3_get_eeprom_hw_cfg() is called.

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit e348c5e7de4a759a94eed4d0303ba81a4939f8b9
Author: Matt Carlson
Date: Mon Nov 21 15:01:20 2011 +0000

tg3: Add MDI-X reporting

This patch adds MDI-X state reporting.

Signed-off-by: Matt Carlson
Signed-off-by: David S. Miller

commit fa6b2aae6ab5ae1ce4b65c1872477c4b794d338e
Author: Matt Carlson
Date: Mon Nov 21 15:01:19 2011 +0000

tg3: Restrict large prod ring cap devices

Future devices may or may not be capable of supporting larger rx
producer rings. This patch changes the code so that this flag is set on
an ASIC rev to ASIC rev basis. Also, this patch changes a place where
the LRG_PROD_RING_CAP flag was not controlling how the rx standard
producer ring size was set.

Signed-off-by: Matt Carlson
Signed-off-by: David S. Miller

commit 513aa6ea39adfc9daf5b4bc33b49008733c3eb51
Author: Matt Carlson
Date: Mon Nov 21 15:01:18 2011 +0000

tg3: Adjust BD replenish thresholds

The BD replenish thresholds for the 57765 and newer ASIC revs are a
little strict. They were tuned for a mode that is currently unused.
This patch relaxes the thresholds so that they are set to values more
inline with the resources available.

Signed-off-by: Matt Carlson
Signed-off-by: David S. Miller

commit f3791cdf33e7d21515de25f5ead0eca38f85ca11
Author: Matt Carlson
Date: Mon Nov 21 15:01:17 2011 +0000

tg3: Make 1000Base-X FC resolution look like 1000T

This patch changes tg3's 1000Base-X flow control resolution to look like
the 1000Base-T flow control resolution code.

Signed-off-by: Matt Carlson
Signed-off-by: David S. Miller

commit 202ff1c26c768efeead20b388556eda265dc8352
Author: Hiroaki SHIMODA
Date: Tue Nov 22 04:05:41 2011 +0000

tg3: Fix advertisement handling

Commit 28011cf19b (net: Add ethtool to mii advertisment conversion
helpers) added a helper function ethtool_adv_to_mii_100bt() and
tg3_copper_is_advertising_all(), tg3_phy_autoneg_cfg() were
modified to use this.
Before that commit, ethtool to mii advertisement conversion was
done wrt speed, but now pause operation is also taken account.
So, in tg3_copper_is_advertising_all(), below condition becomes
true and this makes link up fails.

if ((adv_reg & ADVERTISE_ALL) != all_mask)
return 0;

To fix this add ADVERTISE_ALL bit and operation to cap speed,
and change default advertisement not including ADVERTISED_Pause.

Reported-by: Eric Dumazet
Signed-off-by: Hiroaki SHIMODA
Signed-off-by: David S. Miller

commit 9205fd9ccab8ef51ad771c1917eed7b2f2225d45
Author: Eric Dumazet
Date: Fri Nov 18 06:47:01 2011 +0000

tg3: switch to build_skb() infrastructure

This is very similar to bnx2x conversion, but simpler since no special
alignement is required, so goal was not to reduce skb truesize.

Using build_skb() reduces cache line misses in the driver, since we
use cache hot skb instead of cold ones. Number of in-flight sk_buff
structures is lower, they are more likely recycled in SLUB caches
while still hot.

Signed-off-by: Eric Dumazet
CC: Matt Carlson
CC: Michael Chan
CC: Eilon Greenstein
Signed-off-by: David S. Miller

commit 37f07023d30708b5da091fe6d6be9b60783c6d82
Author: Matt Carlson
Date: Thu Nov 17 14:30:55 2011 +0000

net: Change mii to ethtool advertisement function names

This patch implements advice by Ben Hutchings to change the mii side of
the function names to look more like the register whose values they
convert. New LPA translation functions have been added as well.

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 28011cf19b75df9d3f35489a7599a97ec0b3f1a0
Author: Matt Carlson
Date: Wed Nov 16 18:36:59 2011 -0500

net: Add ethtool to mii advertisment conversion helpers

Translating between ethtool advertisement settings and MII
advertisements are common operations for ethernet drivers. This patch
adds a set of helper functions that implements the conversion. The
patch then modifies a couple of the drivers to use the new functions.

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit c8f44affb7244f2ac3e703cab13d55ede27621bb
Author: MichaÅ‚ MirosÅ‚aw
Date: Tue Nov 15 15:29:55 2011 +0000

net: introduce and use netdev_features_t for device features sets

v2: add couple missing conversions in drivers
split unexporting netdev_fix_features()
implemented %pNF
convert sock::sk_route_(no?)caps

Signed-off-by: MichaÅ‚ MirosÅ‚aw
Signed-off-by: David S. Miller

commit 68aad78c5023b8aa82da99b47f9d8cf40e8ca453
Author: Rick Jones
Date: Mon Nov 7 13:29:27 2011 +0000

sweep the floors and convert some .get_drvinfo routines to strlcpy

Per the mention made by Ben Hutchings that strlcpy is now the preferred
string copy routine for a .get_drvinfo routine, do a bit of floor
sweeping and convert some of the as-yet unconverted ethernet drivers to
it.

Signed-off-by: Rick Jones
Signed-off-by: David S. Miller

commit 5ae7fa06bb90421bc63f1f1e56ab241b49bc7b91
Author: Matt Carlson
Date: Fri Nov 4 09:15:05 2011 +0000

tg3: Update version to 3.121

This patch updates the tg3 version to 3.121.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 5b1906241905d9bd1abe920854b3d43c2b9c85e1
Author: Matt Carlson
Date: Fri Nov 4 09:15:04 2011 +0000

tg3: Eliminate timer race with reset_task

During shutdown, it is impossible to reliably disable the timer and
reset_task threads. Each thread can schedule the other, which leads to
shutdown code that chases its tail.

To fix the problem, this patch removes the ability of tg3_reset_task to
schedule a new timer thread. To support this change, tg3_timer no
longer terminates itself, but rather goes into a polling mode.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit db21997379906fe7657d360674e1106d80b020a4
Author: Matt Carlson
Date: Fri Nov 4 09:15:03 2011 +0000

tg3: Schedule at most one tg3_reset_task run

It is possible for multiple threads in the tg3 driver to each attempt to
schedule a run of tg3_reset_task(). The multiple tg3_reset_task
executions could all wind up on the same queue (and execute serially) or
wind up on the queues of another processor (which could execute in
parallel). Either scenario is not what was truly desired.

This patch adds a new flag, TG3_FLAG_RESET_TASK_PENDING, and uses it to
determine whether or not to schedule another run of tg3_reset_task().
With the new flag comes two new functions to facilitate scheduling and
descheduling of tg3_reset_task().

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 9dc5e342703948ea7b086d063c85c0e79dac8149
Author: Matt Carlson
Date: Fri Nov 4 09:15:02 2011 +0000

tg3: Obtain PCI function number from device

This patch adds code to attempt to obtain the PCI function number from
the device rather than accept the number handed by the kernel. In
pass-through scenarios, the function number handed by the kernel may not
reflect the true function of the device.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 5bc09186deba2a016b60aa3923fc0e42838ce877
Author: Matt Carlson
Date: Fri Nov 4 09:15:01 2011 +0000

tg3: Fix irq alloc error cleanup path

This patch fixes a bug where the irq error cleanup path did not free all
the resources it allocated.

Signed-off-by: Matt Carlson
Signed-off-by: Ben Li
Signed-off-by: Akinobu Mita
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit ba1142e4fb291c7bf124d93596351dca8d226a0f
Author: Matt Carlson
Date: Fri Nov 4 09:15:00 2011 +0000

tg3: Fix 4k skb error recovery path

On the error recovery resource unwind path, it is possible for the
driver to attempt to unmap a fragment that hadn't been mapped. This
patch fixes the problem by correcting the "last" parameter supplied.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit b9e454826f22e17d1945bd282834c87aef8d0f95
Author: Matt Carlson
Date: Fri Nov 4 09:14:59 2011 +0000

tg3: Fix 4k tx bd segmentation code

The new 4k tx bd segmentation code had a bug in the error cleanup path.
If the driver did not map all the physical fragments, the abort path
would wind up advancing the producer index beyond the point where the
setup code stopped. This would ultimately turn into a tx recovery error
where the driver would expect the skb pointer to be set when it isn't.
This patch fixes the problem, and then makes the code a little easier to
understand.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 78f94dc7b10d98cf4cf8498d98581500d910c6b7
Author: Matt Carlson
Date: Fri Nov 4 09:14:58 2011 +0000

tg3: Fix APE mutex init and use

APE mutex register blocks are shared by all ports of multiport devices.
For some mutexing purposes, each function is assigned their own
register. For other cases, each function is assigned its own request
and grant bits of a single register. For the latter cases, the tg3
driver is incorrectly allowing each function to use the same set of
grant / request bits. This patch fixes the code so that each function
uses the appropriate bitset.

Signed-off-by: Matt Carlson
Signed-off-by: Michael Chan
Signed-off-by: David S. Miller

commit 48855432047c9de7ea9987349de4c47d48ade8d1
Author: Eric Dumazet
Date: Mon Oct 24 07:53:03 2011 +0000

|PATCH net-next] tg3: add tx_dropped counter

If a frame cant be transmitted, it is silently discarded.

Add a counter to report these errors to user.

Signed-off-by: Eric Dumazet
Signed-off-by: David S. Miller

commit 1805b2f04855f07afe3a71d620a68f483b0ed74f
Merge: 78d81d1 f42af6c
Author: David S. Miller
Date: Mon Oct 24 18:18:09 2011 -0400

Merge branch 'master' of ra.kernel.org:/pub/scm/linux/kernel/git/davem/net

commit 9e903e085262ffbf1fc44a17ac06058aca03524a
Author: Eric Dumazet
Date: Tue Oct 18 21:00:24 2011 +0000

net: add skb frag size accessors

To ease skb->truesize sanitization, its better to be able to localize
all references to skb frags size.

Define accessors : skb_frag_size() to fetch frag size, and
skb_frag_size_{set|add|sub}() to manipulate it.

Signed-off-by: Eric Dumazet
Signed-off-by: David S. Miller

commit 8b0c11679fd37522d8d34a76101319a085d80912
Author: Rick Jones
Date: Fri Oct 7 19:13:28 2011 -0400

net: Remove unnecessary driver assignments of ethtool_ringparam fields to zero

Per comments from Ben Hutchings on a previous patch, sweep the floors
a little removing unnecessary assignments of zero to fields of struct
ethtool_ringparam in driver code supporting ethtool -g.

Signed-off-by: Rick Jones
Signed-off-by: David S. Miller

commit 5d6bcdfe38ce883946aebf751a64695471ce1ab5
Author: Ian Campbell
Date: Thu Oct 6 11:10:48 2011 +0100

net: use DMA_x_DEVICE and dma_mapping_error with skb_frag_dma_map

When I converted some drivers from pci_map_page to skb_frag_dma_map I
neglected to convert PCI_DMA_xDEVICE into DMA_x_DEVICE and
pci_dma_mapping_error into dma_mapping_error.

Signed-off-by: Ian Campbell
Signed-off-by: David S. Miller

commit 8decf868790b48a727d7e7ca164f2bcd3c1389c0
Merge: 3fc7237 d93dc5c
Author: David S. Miller
Date: Thu Sep 22 03:23:13 2011 -0400

Merge branch 'master' of github.com:davem330/net

Conflicts:
MAINTAINERS
drivers/net/Kconfig
drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
drivers/net/ethernet/broadcom/tg3.c
drivers/net/wireless/iwlwifi/iwl-pci.c
drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c
drivers/net/wireless/rt2x00/rt2800usb.c
drivers/net/wireless/wl12xx/main.c

commit 93a700a9d20b05b3c3c85efc53ac840499c2e103
Author: Matt Carlson
Date: Wed Aug 31 11:44:54 2011 +0000

tg3: Code movement

This patch just moves some code around for better organization.

Signed-off-by: Matt Carlson
Reviewed-by: Benjamin Li
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 997b4f135b8dffea812eda0311c142873804a785
Author: Matt Carlson
Date: Wed Aug 31 11:44:53 2011 +0000

tg3: Eliminate tg3_halt_cpu() prototype

This patch moves the implementatino of tg3_halt_cpu() earlier in the
file to eliminate its prototype.

Signed-off-by: Matt Carlson
Reviewed-by: Benjamin Li
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit fd6d3f0ec7050681f65445a38f81c43caea15ea6
Author: Matt Carlson
Date: Wed Aug 31 11:44:52 2011 +0000

tg3: Eliminate tg3_write_sig_post_reset() prototype

This patch moves the implementation of tg3_write_sig_post_reset()
earlier to eliminate its prototype.

Signed-off-by: Matt Carlson
Reviewed-by: Benjamin Li
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 8d5a89b3da78fd4cb17b261bf9d3b016c2120cac
Author: Matt Carlson
Date: Wed Aug 31 11:44:51 2011 +0000

tg3: Eliminate tg3_stop_fw() prototype

This patch moves tg3_stop_fw() earlier in the file to eliminate its
prototype.

Signed-off-by: Matt Carlson
Reviewed-by: Benjamin Li
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 5b39de9178ce792862a414255dc98c970ec25a88
Author: Matt Carlson
Date: Wed Aug 31 11:44:50 2011 +0000

tg3: Add ability to turn off 1shot MSI

In older devices, 1-shot MSI mode had to be enabled by the code. In
newer devices however, 1-shot MSI mode is enabled by default; code would
be needed to disable it.

Disabling 1-shot MSI mode is useful when debugging. This patch changes
the code so that the TG3_FLAG_1SHOT_MSI accurately reflects (and
controls) the state of 1-shot MSI mode.

Signed-off-by: Matt Carlson
Reviewed-by: Benjamin Li
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 81389f57150ca84c9517a6ab2338f57badef4219
Author: Matt Carlson
Date: Wed Aug 31 11:44:49 2011 +0000

tg3: Remove tp->rx_offset term when unneeded

This patch removes the tp->rx_offset term if NET_IP_ALIGN is defined to
zero.

Signed-off-by: Matt Carlson
Reviewed-by: Benjamin Li
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 7f23073515c83e8a7261462329b6f26f211126d7
Author: Matt Carlson
Date: Wed Aug 31 11:44:48 2011 +0000

tg3: Fix missed MSI workaround

This patch fixes a minor counter initialization bug and makes the MSI
workaround slightly more efficient by attempting to service pending
interrupts before applying the workaround.

Signed-off-by: Matt Carlson
Reviewed-by: Benjamin Li
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit b99d2a57b7d9e9e64e9193d70696b77ed035c311
Author: Matt Carlson
Date: Wed Aug 31 11:44:47 2011 +0000

tg3: Check all adv bits when checking config

This patch makes sure the driver checks all advertisement bits when
checking the current hw advertisements.

Signed-off-by: Matt Carlson
Reviewed-by: Benjamin Li
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit dc234d0b24e9639476969ece81d56dd7588e944a
Author: Ian Campbell
Date: Wed Aug 24 22:28:11 2011 +0000

tg3: convert to SKB paged frag API.

Signed-off-by: Ian Campbell
Reviewed-by: Konrad Rzeszutek Wilk
Cc: Matt Carlson
Cc: Michael Chan
Cc: netdev@vger.kernel.org
Cc: devicetree-discuss@lists.ozlabs.org
Signed-off-by: David S. Miller

commit eaa36660de7e174498618d69d7277d44a2f24c3d
Author: Matt Carlson
Date: Fri Aug 19 13:58:24 2011 +0000

tg3: Update version to 3.120

This patch updates the tg3 version to 3.120.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 941ec90f35603f35466988efd01395377fd00475
Author: Matt Carlson
Date: Fri Aug 19 13:58:23 2011 +0000

tg3: Add external loopback support to selftest

This patch adds external loopback support to tg3's ethtool selftest.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 28a4595786a64fb51d41c0bad819256198525e49
Author: Matt Carlson
Date: Fri Aug 19 13:58:22 2011 +0000

tg3: Restructure tg3_test_loopback

The tg3_test_loopback() function is starting to get more complicated as
more loopback tests are added. This patch cleans up the code.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 5e5a7f371ffea4b5aeca60253f912e0b36391495
Author: Matt Carlson
Date: Fri Aug 19 13:58:21 2011 +0000

tg3: Pull phy int lpbk setup into separate func

This patch pulls out the internal phy loopback setup code into a
separate function. This cleans up the loopback test code and makes it
available for NETIF_F_LOOPBACK support later.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 6e01b20b21d6b2131f27a7c068ff71a7fbe58796
Author: Matt Carlson
Date: Fri Aug 19 13:58:20 2011 +0000

tg3: Consilidate MAC loopback code

The driver puts the device into MAC loopback in two places in the
driver. This patch consolidates the code into a single routine.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 2215e24ceb74b701c34b2ebe7cdc96e5509ac565
Author: Matt Carlson
Date: Fri Aug 19 13:58:19 2011 +0000

tg3: Remove dead code

Now that CPMU devices don't do MAC loopback, all the CPMU power saving
mode adjustments are unneeded. This patch removes the dead code.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit afc4b13df143122f99a0eb10bfefb216c2806de0
Author: Jiri Pirko
Date: Tue Aug 16 06:29:01 2011 +0000

net: remove use of ndo_set_multicast_list in drivers

replace it by ndo_set_rx_mode

Signed-off-by: Jiri Pirko
Signed-off-by: David S. Miller

commit adfc5217e9db68d3f0cec8dd847c1a6d3ab549ee
Author: Jeff Kirsher
Date: Thu Apr 7 06:03:04 2011 -0700

broadcom: Move the Broadcom drivers

Moves the drivers for Broadcom devices into
drivers/net/ethernet/broadcom/ and the necessary Kconfig and Makefile
changes.

CC: Eilon Greenstein
CC: Michael Chan
CC: Matt Carlson
CC: Gary Zambrano
CC: "Maciej W. Rozycki"
Signed-off-by: Jeff Kirsher

commit a051294423b015c5c89f2ed78f7fe0893b775098
Author: Matt Carlson
Date: Wed Jul 27 14:20:54 2011 +0000

tg3: Remove 5719 jumbo frames and TSO blocks

The A0 revision of this chip is the only device that requires these
features to be disabled.

Signed-off-by: Matt Carlson
Signed-off-by: David S. Miller

commit e31aa9870627106aebddd280aab8ecb2f493246a
Author: Matt Carlson
Date: Wed Jul 27 14:20:53 2011 +0000

tg3: Break larger frags into 4k chunks for 5719

The 5719 has bug where RDMAs larger than 4k can cause problems. This
patch works around the problem by dividing larger DMA requests into
something the hardware can handle.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 84b67b27e9531e9a70c9e8cd952d66c55f4d0ddb
Author: Matt Carlson
Date: Wed Jul 27 14:20:52 2011 +0000

tg3: Add tx BD budgeting code

As the driver breaks large skb fragments into smaller submissions to the
hardware, there is a new danger that BDs might get exhausted before all
fragments have been mapped. This patch adds code to make sure tx BDs
aren't oversubscribed and flag the condition if it happens.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit d1a3b7377d3b6a01ec5f70adb32173b13233aabf
Author: Matt Carlson
Date: Wed Jul 27 14:20:51 2011 +0000

tg3: Consolidate code that calls tg3_tx_set_bd()

This patch consolidates all code that populates tx BDs into a single
routine. Setting tx BDs needs to be more carefully controlled to see if
workarounds need to be applied.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit e01ee14d499e5d09c0a9db0cac2545a018849e3d
Author: Matt Carlson
Date: Wed Jul 27 14:20:50 2011 +0000

tg3: Add partial fragment unmapping code

The following patches are going to break skb fragments into smaller
sizes. This patch attempts to make the change easier to digest by only
addressing the skb teardown portion.

The patch modifies the driver to skip over any BDs that have a flag set
that indicates the BD isn't the beginning of an skb fragment. Such BDs
were a result of segmentation and do not need a pci_unmap_page() call.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 0d681b27b0efc962a3038a316e78373de7bfe1ce
Author: Matt Carlson
Date: Wed Jul 27 14:20:49 2011 +0000

tg3: Generalize tg3_skb_error_unmap()

In the following patches, unmapping skb fragments will get just as
complicated as mapping them. This patch generalizes
tg3_skb_error_unmap() and makes it the one-stop-shop for skb unmapping.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 13350ea78bd687a229af0f6052d2f45aa50a6524
Author: Matt Carlson
Date: Wed Jul 27 14:20:48 2011 +0000

tg3: Remove short DMA check for 1st fragment

The first fragment of an skb should always be greater than 8 bytes.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 92cd3a17ce9c719abb4c28dee3438e0c641f8de4
Author: Matt Carlson
Date: Wed Jul 27 14:20:47 2011 +0000

tg3: Simplify tx bd assignments

In the following patches, the process the driver will use to assign skb
fragments to transmit BDs will get more complicated. To prepare for
that new code, this patch seeks to simplify how transmit BDs are
populated. It does this by separating the code that assigns the BD
members from the logic that controls how the fields are set.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit df8944cf5cd3794c46e95e0404038376ee7f8dda
Author: Matt Carlson
Date: Wed Jul 27 14:20:46 2011 +0000

tg3: Reintroduce tg3_tx_ring_info

The following patches will require the use of an additional flag in the
ring_info structure. The use of this flag is tx path specific, so this
patch defines a specialized ring_info structure.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit bda18faf630ae3731f4b4e8f4b94a26e326c4797
Author: Matt Carlson
Date: Wed Jul 20 10:20:57 2011 +0000

tg3: Fix NVRAM selftest failures for 5720 devs

This patch fixes NVRAM selftest failures for 5720 devices by fixing the
checksum area size.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 535a490eaddab484c53717fe2feeba800c9cdda2
Author: Matt Carlson
Date: Wed Jul 20 10:20:56 2011 +0000

tg3: Return size from tg3_vpd_readblock()

Newer VPD datablocks can exceed the size the tg3 driver is traditionally
used to. This can cause some of the routines that operate on the VPD
data to fail when in-fact they could have succeeded had they known the
correct size. This patch fixes the problem.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 3aa1cdf87c0b3f2345e75c474acc32ebbf0a4724
Author: Matt Carlson
Date: Wed Jul 20 10:20:55 2011 +0000

tg3: Fix int selftest for recent devices.

This patch fixes interrupt selftest failures for recent devices (57765,
5717, 5718. 5719, 5720) by disabling MSI one-shot mode and applying the
status tag workaround to the selftest code.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 9d53fa129628d4899083b06fa66b7ca10fed8eb4
Author: Matt Carlson
Date: Wed Jul 20 10:20:54 2011 +0000

tg3: Fix RSS indirection table distribution

The current RSS indirection table is populated such that more traffic
will hit the first RSS ring. This patch adjusts the indirection table
so that the load is more evenly distributed.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit 5baa5e9aa28baccd2a1227095c25bb3e999f250d
Author: Matt Carlson
Date: Wed Jul 20 10:20:53 2011 +0000

tg3: Add 5719 and 5720 to EEE_CAP list

This patch adds the 5719 and the 5720 to the list of devices that are
EEE capable.

Signed-off-by: Matt Carlson
Reviewed-by: Michael Chan
Signed-off-by: David S. Miller

commit b715ce947f51c6637e78b262501f0c4ff9d848cc
Author: Matt Carlson