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path: root/drivers/net/bnx2x_hsi.h
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2009-08-12bnx2x: Supporting Device Control ChannelEilon Greenstein1-4/+30
In multi-function mode, the FW can receive special management control commands to set the Min/Max BW and the the function link state Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-12bnx2x: Using the new FWEilon Greenstein1-101/+260
The new FW improves the packets per second rate. It required a lot of change in the FW which implies many changes in the driver to support it. It is now also possible for the driver to use a separate MSI-X vector for Rx and Tx - this also add some to the complicity of this change. All things said - after this patch, practically all performance matrixes show improvement. Though Vladislav Zolotarov is not signed on this patch, he did most of the job and deserves credit for that. Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-21bnx2x: Supporting BCM8727 PHYEilon Greenstein1-4/+21
Adding support for BCM8727 - a dual port SFP+ PHY. That includes verification of the optic module vendor and part number - the list of approved modules resides on the nvram and the module is verified by the FW. Since not all users would like to use this verification feature, it can be disabled. The default behavior is to issue a warning if the module is not approved, but still allow using it - but it is also possible to disable the link if the module is not approved. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-21bnx2x: Fan failureEilon Greenstein1-0/+15
Setup fan failure for different PHY types or according to nvram settings Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: VersionEilon Greenstein1-1/+1
And updating the year Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Clean-upEilon Greenstein1-4/+0
Whitespaces, empty lines, 80 columns, indentations and removing redundant parenthesis Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Comments and printsEilon Greenstein1-1/+1
Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Removing unused structEilon Greenstein1-10/+0
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Sparse endianity annotationEilon Greenstein1-89/+89
Resolving the majority of the issues, but there are still some left for future patches. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Better struct namingEilon Greenstein1-2/+2
This is the device info from the chip shared memory - rename to avoid confusion Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Pre emphasis configurationEilon Greenstein1-30/+15
Supporting non-default pre-emphasis settings for the internal and some external PHYs Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Saving PHY FW versionEilon Greenstein1-0/+2
Some PHYs (like the BCM8726) FW version cannot be read after activating the PHY, so we need to save this information Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Supporting BCM8726 PHYEilon Greenstein1-1/+12
Also adding the ability to recognize the optic module and disable it if it is not authorized for safety reasons - since this feature might upset some users which are willing to take the risk, it is optional and can be disabled by setting an nvram bit (or a trivial driver patch to set this bit). This dual port PHY requires special handling if the ports are swapped. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Removing the board typeEilon Greenstein1-27/+7
There are too many different board types and this field is not scalable. Removing it and making decisions according to other fields Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Flow control enhancementEilon Greenstein1-0/+35
Setting better HW thresholds and enabling FW capabilities for better enforcement. Also set the HW to more efficiently use the internal buffers if this is a single port design Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: BW shaper enhancementsEilon Greenstein1-11/+14
Some of the configuration can be set when loading the device and shouldn't be re-calculated after each link up indication since it is not dependent on the link speed Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: Per queue statisticsEilon Greenstein1-5/+32
Re-ordering the statistics to enhance readability and adding per queue statistics (available via ethtool -S) Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: MSI supportEilon Greenstein1-6/+0
Enabling MSI on top of MSI-X and INTA. Also changing the module parameter to allow choosing INTA or MSI even when MSI-X is available. The default status block should not be reversed for endianity. Since MSI can issue re-configuration, the interrupt disable function now requires mmiowb Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-15bnx2x: New FWEilon Greenstein1-83/+91
This is the FW blob and the relevant definitions without any logic. It also contains the minimal mandatory code changes to work with this FW but it does not contain enabling of the new features that this FW provides. This FW is needed for: - More efficient multi-queue - per queue statistics - Big-endian issue with MSI - Improved pause response Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-08-13bnx2x: Spelling mistakesEilon Greenstein1-8/+8
Spelling mistakes Spelling has to L's in it... Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-06-23bnx2x: New statistics codeYitchak Gertner1-12/+362
To avoid race conditions with link up/down and driver up/down - the statistics handling was re-written in a form of state machine. Also supporting statistics for 57711 Signed-off-by: Yitchak Gertner <gertner@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-06-23bnx2x: Add support for BCM57711 HWEilon Greenstein1-207/+501
Supporting the 57711 and 57711E - refers to in the code as E1H. The 57710 is referred to as E1. To support the new members in the family, the bnx2x structure was divided to 3 parts: common, port and function. These changes caused some rearrangement in the bnx2x.h file. A set of accessories macros were added to make access to the bnx2x structure more readable Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-06-23bnx2x: New init infrastructureEilon Greenstein1-4/+23
This new initialization code supports the 57711 HW. It also supports the emulation and FPGA for the 57711 and 57710 initializations values (very small amount of code which is very helpful in the lab - less than 30 lines). The initialization is done via DMAE after the DMAE block is ready - before it is ready, some of the initialization is done via PCI configuration transactions (referred to as indirect write). A mutex to protect the DMAE from being overlapped was added. There are few new registers which needs to be initialized by SW - the full comment for those registers is added to the register file. A place holder for the 57711 (referred to as E1H) microcode was added- the microcode itself is too big and it is split over the following 4 patches Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28[BNX2X]: Correct Link managementEliezer Tamir1-197/+231
Properly protect PHY access between two devices on the same board with a HW lock. Use GPIO to clear all previous configurations before changing link parameters. Shut down the external PHY in case of fan failure. Reducing the MDC/MDIO clock to 2.5MHz due to problems with some devices. Resolve the flow control response according to autoneg with external PHY. Unmasking all PHY interrupts in single write to prevent a race in the interrupts order. LASI indication fixes to work with peculiarities of PHYs. Disable MAC RX to avoid a HW bug when closing the MAC under traffic. Disable parallel detection on HiGig due to HW limitation. Updating the shared memory structure to work with the current bootcode. Signed-off-by: Eliezer Tamir <eliezert@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-28add bnx2x driver for BCM57710Eliezer Tamir1-0/+2176
Signed-off-by: Eliezer Tamir <eliezert@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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