- 04 Apr, 2012 40 commits
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Santosh Nayak authored
'break' is unnecessary after 'return' statement. Remove all such 'break' as clean up. Signed-off-by:
Santosh Nayak <santoshprasadnayak@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Dmitry Kravkov authored
Commit b475d78f lacked two pairs of parenthesis, causing an overflow in the congestion management. Signed-off-by:
Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by:
Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by:
Eilon Greenstein <eilong@broadcom.com> Signed-off-by:
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Richard Cochran authored
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Richard Cochran <richardcochran@gmail.com> Signed-off-by:
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
Currently, most drivers do not support transmit SO_TIMESTAMPING. For those that do support it, there is one appropriate response to the get_ts_info query. This patch adds a common function providing this response. Signed-off-by:
Ben Hutchings <bhutchings@solarflare.com> Signed-off-by:
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
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Richard Cochran authored
This commit adds a new ethtool ioctl that exposes the SO_TIMESTAMPING capabilities of a network interface. In addition, user space programs can use this ioctl to discover the PTP Hardware Clock (PHC) device associated with the interface. Since software receive time stamps are handled by the stack, the generic ethtool code can answer the query correctly in case the MAC or PHY drivers lack special time stamping features. Signed-off-by:
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Richard Cochran authored
This commit adds a method that MAC drivers may call in order to find out the device number of their associated PTP Hardware Clock. Signed-off-by:
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Shmulik Ladkani authored
In 72331bc0 [ipv6: Fix RTM_GETROUTE's interpretation of RTA_IIF to be consistent with ipv4] the code of 'inet6_rtm_getroute()' was re-ordered such that the reference to 'rt->dst' is incremented prior skb allocation. Hence, if 'alloc_skb()' fails, must drop a reference from 'rt->dst'. Add the missing 'dst_release()' call. Signed-off-by:
Shmulik Ladkani <shmulik.ladkani@gmail.com> Signed-off-by:
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Richard Cochran authored
This commit removes the legacy timecompare code from the igb driver and offers a tunable PHC instead. Signed-off-by:
Aaron Brown <aaron.f.brown@intel.com> Signed-off-by:
Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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Richard Cochran authored
This patch adds a source file implementing a PHC. Only the basic clock operations have been implemented, although the hardware would offer some ancillary functions. The code is fairly self contained and is not yet used in the main igb driver. Every timestamp and clock read operation must consult the overflow counter to form a correct time value. Access to the counter is protected by a spin lock, and the counter is implemented using the standard cyclecounter/timecounter code. Signed-off-by:
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Emil Tantilov authored
This patch modifies ixgbe_get_pcie_msix_count_generic() to support all current HW and removes the 82598 specific function. - change the type of ixgbe_get_pcie_msix_count_generic() to u16 - include a check to make sure the maximum allowed number of vectors is not exceeded. Signed-off-by:
Emil Tantilov <emil.s.tantilov@intel.com> Tested-by:
Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by:
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Bruce Allan authored
Signed-off-by:
Bruce Allan <bruce.w.allan@intel.com> Tested-by:
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Bruce Allan authored
Some Rx and Tx specific registers are arrays indexed by the queue number. For clarity, specify the intended queue rather than obscuring it behind a define. Signed-off-by:
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Bruce Allan authored
Rename NAPI polling routine and a parameter with more appropriate names, refactor a conditional branch to get rid of an unnecessary goto/label and fix a line exceeding 80 columns. Signed-off-by:
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Matthew Vick authored
Move the first phrase of a multi-line comment to the second line. Signed-off-by:
Matthew Vick <matthew.vick@intel.com> Tested-by:
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Ben Greear authored
This allows the NIC to receive errored frames (bad FCS, etc) and pass them up the stack. This can be useful when using sniffers. Signed-off-by:
Ben Greear <greearb@candelatech.com> Tested-by:
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Yuval Mintz authored
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Yaniv Rosner authored
A semantic patch, fixing style issues in the bnx2x's link code. Signed-off-by:
Yaniv Rosner <yaniv.rosner@broadcom.com> Signed-off-by:
Eilon Greenstein <eilong@broadcom> Signed-off-by:
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Dmitry Kravkov authored
This patch revises the way by which rss are configured, removing an unnecessary module paramater and unrequired modes. Signed-off-by:
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