- 27 8月, 2014 2 次提交
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由 Anjali Singhai Jain 提交于
Change the message that gets printed when adding/deleting a filter to the SB, so that user can tell if a filter was added or deleted. Print filter add failures only in case of SB filters. For ATR the information is not useful to the user and hence suppress it unless in higher debug mode. Change-ID: I78d7a7a6ecfa82a38a582b0d7b4da038355e3735 Signed-off-by: NAnjali Singhai Jain <anjali.singhai@intel.com> Tested-by: NJim Young <jamesx.m.young@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Carolyn Wyborny 提交于
This patch changes the wording of the flow director add/remove and asynchronous failure messages to include fd_id to try and add some way to track the operations on a given fd_id. Its not perfect, but its better than what we had as PCTYPE can apply to several different filter requests. This patch also removes a redundant message when filter addition fails due to full condition. Change-ID: Icf58b0603d4f162d9fc542f11a74866a907049f2 Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: NJim Young <jamesx.m.young@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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- 26 8月, 2014 12 次提交
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由 Randy Dunlap 提交于
bnx2x uses ptp functions, so it should select the provider of those functions (PTP_1588_CLOCK). Fixes these build errors: drivers/built-in.o: In function `__bnx2x_remove': /home/jim/linux/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:13409: undefined reference to `ptp_clock_unregister' drivers/built-in.o: In function `bnx2x_register_phc': /home/jim/linux/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:13202: undefined reference to `ptp_clock_register' drivers/built-in.o: In function `bnx2x_get_ts_info': /home/jim/linux/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c:3498: undefined reference to `ptp_clock_index' Reported-by: NJim Davis <jim.epost@gmail.com> Signed-off-by: NRandy Dunlap <rdunlap@infradead.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jiri Pirko 提交于
When one tries to add eth as a port into team and that eth is already in use by other rx_handler device (macvlan, bond, bridge, ...) a bug in team_port_add() causes that IFF_TEAM_PORT flag is set before rx_handler is registered. In between, netdev nofifier is called and team_device_event() sees IFF_TEAM_PORT and thinks that rx_handler_data pointer is set to team_port. But it isn't. Fix this by reordering rx_handler register and IFF_TEAM_PORT priv flag set so it is very similar to how bonding does this. Reported-by: NErik Hugne <erik.hugne@ericsson.com> Fixes: 3d249d4c "net: introduce ethernet teaming device" Signed-off-by: NJiri Pirko <jiri@resnulli.us> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michal Kalderon 提交于
Commit eeed018c ("bnx2x: Add timestamping and PTP hardware clock support") has a missing conversion to LE32, which will prevent the feature from working on big endian machines. Signed-off-by: NMichal Kalderon <Michal.Kalderon@qlogic.com> Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Dmitry Kravkov 提交于
This introduces 2 new relaxations in the bnx2x driver regarding GRO: 1. Don't prevent SW GRO if HW GRO is disabled. 2. If all aggregations are disabled, when GRO configuration changes there's no need to perform an inner-reload [since it will have no actual effect]. Signed-off-by: NDmitry Kravkov <Dmitry.Kravkov@qlogic.com> Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yuval Mintz 提交于
During statistics initialization of a VF we need to clean its statistics. Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yuval Mintz 提交于
When STOP_ON_ERROR is set driver will not compile. Even if it did, traffic will not pass without this patch as several fields which are verified by FW/HW on the Tx path are not properly set. Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Dmitry Kravkov 提交于
This changes slightly the set of registers read during `ethtool -d'. Without this change, it's possible the HW will generate a grc Attention which will be logged into system logs as `grc timeout'. Signed-off-by: NDmitry Kravkov <Dmitry.Kravkov@qlogic.com> Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Daniel Borkmann 提交于
This implements the deferred tail pointer flush API for the ixgbe driver. Similar version also proposed longer time ago by Alexander Duyck. Signed-off-by: NDaniel Borkmann <dborkman@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
As reported by Jesper Dangaard Brouer, for high packet rates the overhead of having another indirect call in the TX path is non-trivial. There is the indirect call itself, and then there is all of the reloading of the state to refetch the tail pointer value and then write the device register. Move to a more passive scheme, which requires very light modifications to the device drivers. The signal is a new skb->xmit_more value, if it is non-zero it means that more SKBs are pending to be transmitted on the same queue as the current SKB. And therefore, the driver may elide the tail pointer update. Right now skb->xmit_more is always zero. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Amir Vadai 提交于
Use is_kdump_kernel() to detect kdump kernel, instead of reset_devices. CC: Ariel Elior <ariel.elior@qlogic.com> CC: Michal Schmidt <mschmidt@redhat.com> Signed-off-by: NAmir Vadai <amirv@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Pavel Machek 提交于
This adds simple cleanups for stmmac, removing test we know is always true, fixing whitespace, and moving code out of if(). Signed-off-by: NPavel Machek <pavel@denx.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 hayeswang 提交于
626: CHECK: Alignment should match open parenthesis 646: CHECK: Alignment should match open parenthesis 655: CHECK: Alignment should match open parenthesis 695: CHECK: Alignment should match open parenthesis 729: CHECK: Alignment should match open parenthesis 739: CHECK: Alignment should match open parenthesis 976: WARNING: externs should be avoided in .c files 1314: CHECK: Alignment should match open parenthesis 1358: WARNING: networking block comments don't use an empty /* line, use /* Comment... 1402: WARNING: networking block comments don't use an empty /* line, use /* Comment... 1521: CHECK: multiple assignments should be avoided 1775: CHECK: Alignment should match open parenthesis 1838: CHECK: multiple assignments should be avoided 1843: CHECK: multiple assignments should be avoided 1847: CHECK: multiple assignments should be avoided 1850: WARNING: Missing a blank line after declarations 1864: CHECK: Alignment should match open parenthesis 1872: CHECK: braces {} should be used on all arms of this statement 1906: CHECK: usleep_range is preferred over udelay 2865: WARNING: networking block comments don't use an empty /* line, use /* Comment... 3088: CHECK: Alignment should match open parenthesis total: 0 errors, 5 warnings, 16 checks, 3567 lines checked Signed-off-by: NHayes Wang <hayeswang@realtek.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 25 8月, 2014 4 次提交
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由 David S. Miller 提交于
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Darek Marcinkiewicz 提交于
This cuts down the number of debug information spit out by the driver. Signed-off-by: NDariusz Marcinkiewicz <reksio@newterm.pl> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 24 8月, 2014 7 次提交
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由 Florian Fainelli 提交于
The 28nm Gigabit PHY on BCM7xxx chips comes out of reset with absolutely no EEE capabilities, such that we would actually return that we do not support EEE when accessing 3.20 (MDIO_PCS_EEE_ABLE) registers. Poke through the vendor-specific C45 register to enable EEE globally at the PHY level, and advertise supported EEE modes. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
Internal PHYs do not have any specific phy_interface_t defined because they are within an Ethernet MAC or a larger IC, they will fail the early check in phy_init_eee(). Allow these PHYs to proceed with EEE initialization and report error/success by checking the standard C45 EEE-related registers. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
Some PHY drivers might need to access Clause 45 registers in Clause 22 compatibility mode to e.g: properly advertise EEE support when disabled by default. Export these two helper functions: phy_read_mmd_indirect() and phy_write_mmd_indirect() for drivers to use them. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
The fixed PHY driver does not properly emulate Clause 45 over Clause 22 MDIO reads, and as such, will return bogus values when we access such registers. Return an error when accessing these registers in order to prevent advertising bogus capabilities such as EEE support and such. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
The 28nm process BCM7xxx internal Gigabit PHYs all support automatic power down, turn on that feature as part of the configuration initialization callback. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
The shadow register 0x1C is used both by the BCM54xxx PHYs and the BCM7xxx internal PHYs, move the accessors to a common location so both drivers can use them. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
Commit 439d39a9 ("net: phy: broadcom: extract register definitions") added a bunch of registers to brcmphy.h but left some to broadcom.c, move all of them to the header file since the BCM54xx and BCM7xxx PHY drivers do share all of these registers. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 23 8月, 2014 15 次提交
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由 Sergei Shtylyov 提交于
The bare register numbers are used despite <uapi/linux/mdio.h> has MDIO_DEVS[12] #define'd for those. Signed-off-by: NSergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Gerhard Stenzel 提交于
The first initializer in the following union vxlan_addr ipa = { .sin.sin_addr.s_addr = tip, .sa.sa_family = AF_INET, }; is optimised away by the compiler, due to the second initializer, therefore initialising .sin.sin_addr.s_addr always to 0. This results in netlink messages indicating a L3 miss never contain the missed IP address. This was observed with GCC 4.8 and 4.9. I do not know about previous versions. The problem affects user space programs relying on an IP address being sent as part of a netlink message indicating a L3 miss. Changing .sa.sa_family = AF_INET, to .sin.sin_family = AF_INET, fixes the problem. Signed-off-by: NGerhard Stenzel <gerhard.stenzel@de.ibm.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Christian Riesch 提交于
Event timestamp status messages have a variable length, ranging from 1 to 5 words (16 bit words). The current code however requires a minimum message length of sizeof(*phy_txts). In most cases this condition is fulfilled due to padding bytes. However, if several events are signaled in a single message, padding bytes may not be present. For short event timestamp status messages, the length check will fail, and the event timestamp will be dropped. Signed-off-by: NChristian Riesch <christian.riesch@omicron.at> Cc: Richard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ley Foon Tan 提交于
This patch adds fix_mac_speed() support for Altera socfpga Ethernet controller. Emac splitter is a soft IP core in FPGA system that converts GMII interface from Synopsys mac to RGMII/SGMII interface. This splitter core is an optional IP if user would like to use RGMII/SGMII interface in their system. Software needs to update a register in splitter core when there is speed change. Signed-off-by: NLey Foon Tan <lftan@altera.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Chun-Hao Lin 提交于
RTL8168H is Realtek PCIe Gigabit Ethernet controller. RTL8107E is Realtek PCIe Fast Ethernet controller. This patch add support for these two chips. Signed-off-by: NChun-Hao Lin <hau@realtek.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jiri Pirko 提交于
Userspace needs to be notified if one changes some option. Signed-off-by: NJiri Pirko <jiri@resnulli.us> Acked-by: NVeaceslav Falico <vfalico@gmail.com> Acked-by: NAndy Gospodarek <gospo@cumulusnetworks.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ariel Elior 提交于
This is mostly a semantic change which modifies the code parsing and printing of FW asserts. Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yuval Mintz 提交于
Prevent dereference of pointer in case it's NULL. Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yuval Mintz 提交于
Trying to disable sriov when VFs are assigned may lead to all kinds of problems. This patch unifies the call in the driver to pci_disable_sriov() and prevents them if some of the PF's child VFs are marked as assigned. [Notice this is a bad scenario either way; User should not reach a point where the OS tries to disable SRIOV when a VF is assigned - but currently there's no way of preventing the user from doing so, and the ill-effect for the driver is smaller this way] Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yuval Mintz 提交于
It's possible there's a bad chip configuration which will result with PCIe IOV capabilities, but with no available interrupts for VFs. In such case, we want to gracefully prevent the PF from initializing its IOV capabilities rather than encounter difficulties further along the way. Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yuval Mintz 提交于
The bnx2x panic dump spills a lot of information from the driver's fastpath, but may be called while some of the fastpath is uninitialized. This patch verifies that pointers are already allocated before dereferencing them to prevent possible kernel panics. Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yuval Mintz 提交于
Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yuval Mintz 提交于
This patch does several semantic things: - Fixing typos. - Removing unnecessary prints. - Removing unused functions and definitions. - Change 'strange' usage of boolean variables. Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michal Kalderon 提交于
This adds a PHC to the bnx2x driver. Driver supports timestamping send/receive PTP packets, as well as adjusting the on-chip clock. The driver has been tested with linuxptp project. Signed-off-by: NMichal Kalderon <Michal.Kalderon@qlogic.com> Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Dmitry Kravkov 提交于
- (L2) In some multi-function configurations, inter-PF and inter-VF Tx switching is incorrectly enabled. - (L2) Wrong assert code in FLR final cleanup in case it is sent not after FLR. - (L2) Chip may stall in very rare cases under heavy traffic with FW GRO enabled. - (L2) VF malicious notification error fixes. - (L2) Default gre tunnel to IPGRE which allows proper RSS for IPGRE packets, L2GRE traffic will reach single queue. - (FCoE) Fix data being placed in wrong buffer when corrupt FCoE frame is received. - (FCoE) Burst of FIP packets with destination MAC of ALL-FCF_MACs causes FCoE traffic to stop. Signed-off-by: NDmitry Kravkov <Dmitry.Kravkov@qlogic.com> Signed-off-by: NYuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: NAriel Elior <Ariel.Elior@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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