- 12 3月, 2013 8 次提交
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由 Ariel Elior 提交于
1. Support sysfs interface for getting the maximal number of virtual functions of a given physical function. 2. Support sysfs interface for getting and setting the current number of virtual functions. Signed-off-by: NAriel Elior <ariele@broadcom.com> Signed-off-by: NYuval Mintz <yuvalmin@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ariel Elior 提交于
This patch adds support for iproute2 callbacks allowing querying a physical function as to its child virtual functions, and setting the macs and vlans of said virtual functions. Signed-off-by: NAriel Elior <ariele@broadcom.com> Signed-off-by: NYuval Mintz <yuvalmin@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ariel Elior 提交于
When using a chip operating in Single Function mode, when the chip is probed the bnx2x would print a message warning of an unknown Multi Function mode. This patch prevents said message. Signed-off-by: NAriel Elior <ariele@broadcom.com> Signed-off-by: NYuval Mintz <yuvalmin@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yuval Mintz 提交于
In latest boards, the CHIP_METAL register contains an incorrect revision value, so the correct one needs to be obtained in a different manner. Signed-off-by: NYuval Mintz <yuvalmin@broadcom.com> Signed-off-by: NAriel Elior <ariele@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ariel Elior 提交于
Virtual functions don't have access to HW registers, therefore most ethtool ops are forbidden to them. Instead of checking in each op whether the device being driven is a virtual function or a physical function, this patch creates a separate ethtool ops struct for virtual functions and uses it to initialize the ethtool ops of the driver in case it is driving a virtual function device. Signed-off-by: NAriel Elior <ariele@broadcom.com> Signed-off-by: NYuval Mintz <yuvalmin@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yuval Mintz 提交于
Release (previously leaking) memory when elements are removed from pending execution lists in the bnx2x driver. Signed-off-by: NYuval Mintz <yuvalmin@broadcom.com> Signed-off-by: NAriel Elior <ariele@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Silviu-Mihai Popescu 提交于
This uses PTR_RET instead of IS_ERR and PTR_ERR in order to increase readability. Signed-off-by: NSilviu-Mihai Popescu <silviupopescu1990@gmail.com> Acked-by: N<Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Santosh Rastapur 提交于
New scheme calls for 3rd party VPD at offset 0x0 and Chelsio VPD at offset 0x400 of the function. If no 3rd party VPD is present, then a copy of Chelsio's VPD will be at offset 0x0 to keep in line with PCI spec which requires the VPD to be present at offset 0x0. Signed-off-by: NSantosh Rastapur <santosh@chelsio.com> Signed-off-by: NVipul Pandya <vipul@chelsio.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 11 3月, 2013 3 次提交
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由 Jonas Gorski 提交于
Use clk_prepare_enable/disable_unprepare calls in preparation for switching to the generic clock framework. Signed-off-by: NJonas Gorski <jogo@openwrt.org> Acked-by: NKevin Cernekee <cernekee@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jonas Gorski 提交于
Signed-off-by: NJonas Gorski <jogo@openwrt.org> Acked-by: NKevin Cernekee <cernekee@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jonas Gorski 提交于
Signed-off-by: NJonas Gorski <jogo@openwrt.org> Acked-by: NKevin Cernekee <cernekee@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 10 3月, 2013 7 次提交
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由 Joe Perches 提交于
Emitting netdev_alloc_skb and netdev_alloc_skb_ip_align OOM messages is unnecessary as there is already a dump_stack after allocation failures. Other trivial changes around these removals: Convert a few comparisons of pointer to 0 to !pointer. Change flow to remove unnecessary label. Remove now unused variable. Hoist assignment from if. Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Shahed Shaikh 提交于
Signed-off-by: NShahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Shahed Shaikh 提交于
o Properly fill statistics data into buffer. Update buffer pointer properly after filling statistics data into buffer. Signed-off-by: NShahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Shahed Shaikh 提交于
o Fix miscalculation of statistics length Signed-off-by: NShahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Himanshu Madhani 提交于
o Add support for LED test on 83xx series adapters Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: NShahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Shahed Shaikh 提交于
o Split mailbox structure elements on boundary of adapter register size i.e. 32bit. o Shuffle the position of structure elements based on CPU endianness. Signed-off-by: NShahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 stephen hemminger 提交于
The function is declared to take u32 but definition uses enum. Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Acked-by: NRasesh Mody <rmody@brocade.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 09 3月, 2013 1 次提交
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由 Nithin Sujir 提交于
Commit f4a46d1f introduced a bug where the ifconfig stats would remain 0 for phylib devices. This is due to tp->link_up flag never becoming true causing tg3_periodic_fetch_stats() to return. The link_up flag was being updated in tg3_test_and_report_link_chg() after setting up the phy. This function however, is not called for phylib devices since the driver does not do the phy setup. This patch moves the link_up flag update into the common tg3_link_report() function that gets called for phylib devices as well for non phylib devices when the link state changes. To avoid updating link_up twice, we replace tg3_carrier_...() calls that are followed by tg3_link_report(), with netif_carrier_...(). We can then remove the unused tg3_carrier_on() function. CC: <stable@vger.kernel.org> Reported-by: NOGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: NNithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 3月, 2013 21 次提交
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由 Bruce Allan 提交于
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
Resolve strict checkpatch USLEEP_RANGE checks by converting delays and sleeps as described in ./Documentation/timers/timers-howto.txt. Three other violations of the text have also been fixed. CHECK:USLEEP_RANGE: usleep_range is preferred over udelay; see Documentation/timers/timers-howto.txt Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
Cuddle broken lines where appropriate. Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
CHECK:SPACING: No space is necessary after a cast CHECK:SPACING: space prohibited before semicolon Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
WARNING:LEADING_SPACE: please, no spaces at the start of a line Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
WARNING:LONG_LINE: line over 80 characters Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
ERROR:SPACING: spaces prohibited around that ':' (ctx:WxV) ERROR:SPACING: need consistent spacing around '-' (ctx:WxV) ERROR:SPACING: space required after that ',' (ctx:VxV) ERROR:SPACING: spaces required around that '=' (ctx:VxV) WARNING:SPACING: missing space after enum definition and some similar spacing issues not reported by checkpatch. Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Bruce Allan 提交于
ERROR:CODE_INDENT: code indent should use tabs where possible Signed-off-by: NBruce Allan <bruce.w.allan@intel.com> Tested-by: NAaron Brown <aaron.f.brown@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Stephen Hemminger 提交于
Makes PCI id table const. Reformat to match table in ixgbe_main.c Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Acked-by: NGreg Rose <gregory.v.rose@intel.com> Tested-by: NSibai Li <sibai.li@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Alexander Duyck 提交于
This change is meant to address several race issues that become possible because next_to_watch could possibly be set to a value that shows that the descriptor is done when it is not. In order to correct that we instead make next_to_watch a pointer that is set to NULL during cleanup, and set to the eop_desc after the descriptor rings have been written. To enforce proper ordering the next_to_watch pointer is not set until after a wmb writing the values to the last descriptor in a transmit. In order to guarantee that the descriptor is not read until after the eop_desc we use the read_barrier_depends which is only really necessary on the alpha architecture. Signed-off-by: NAlexander Duyck <alexander.h.duyck@intel.com> Acked-by: NGreg Rose <gregory.v.rose@intel.com> Tested-by: NSibai Li <sibai.li@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Yaniv Rosner 提交于
Fix a problem in which iSCSI-boot installation fails when switching SFP+ boot port and moving the SFP+ module prior to boot. The SFP+ insertion triggers an interrupt which configures the SFP+ module wrongly before interface is loaded. Signed-off-by: NYaniv Rosner <yanivr@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yaniv Rosner 提交于
When a KR2 device is connected to a KR link-partner, sometimes it requires disabling KR2 for the link to come up. To get a KR2 link up later, in case no base pages are seen, the KR2 is restored. The problem was that some link partners cleared their advertised BP/NP after around two seconds, causing the driver to disable/enable KR2 link all the time. The fix was to wait at least 5 seconds before checking KR2 recovery. Signed-off-by: NYaniv Rosner <yanivr@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Rafał Miłecki 提交于
Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vasundhara Volam 提交于
Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSarveshwar Bandi <sarveshwar.bandi@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Phil Sutter 提交于
When autoneg has been disabled in the PHY (Marvell 88E1118 here), auto negotiation between MAC and PHY seem non-functional anymore. The only way I found to workaround this is to manually configure the MAC with the settings sent to the PHY earlier. Signed-off-by: NPhil Sutter <phil.sutter@viprinet.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Amir Vadai 提交于
Commit 37706996 "mlx4_en: fix allocation of CPU affinity reverse-map" fixed a bug when mlx4_dev->caps.comp_pool is larger from the device rx rings, but introduced a regression. When the mlx4_core is activating its "legacy mode" (e.g when running in SRIOV mode) w.r.t to EQs/IRQs usage, comp_pool becomes zero and we're crashing on divide by zero alloc_cpu_rmap. Fix that by enabling RFS only when running in non-legacy mode. Reported-by: NYan Burman <yanb@mellanox.com> Cc: Kleber Sacilotto de Souza <klebers@linux.vnet.ibm.com> Signed-off-by: NAmir Vadai <amirv@mellanox.com> Signed-off-by: NOr Gerlitz <ogerlitz@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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