- 24 9月, 2010 3 次提交
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由 Jesse Brandeburg 提交于
E1000 can benefit from calling the GRO receive functions. Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: NJeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jesse Brandeburg 提交于
Net drivers in general have an issue where timers fired by mod_timer or work threads with schedule_work are running outside of the rtnl_lock. With no other lock protection these routines are vulnerable to races with driver unload or reset paths. The longer term solution to this might be a redesign with safer locks being taken in the driver to guarantee no reentrance, but for now a safe and effective fix is to take the rtnl_lock in these routines. Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: NJeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jesse Brandeburg 提交于
E1000 is using several timers that in a follow on patch will need to acquire the rtnl_lock in order to be safe. This patch moves the timer bodies into work queues which will allow the next patch to add rtnl_lock. Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: NJeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 23 9月, 2010 7 次提交
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由 Yi Zou 提交于
If the netdev->features is set with NETIF_F_HIGHDMA, we should set the corresponding netdev->vlan_features as well to allow VLAN netdev created on top of the real netdev to be able to also benefit from HIGHDMA on 32bit system, reducing the performance hit that is caused by __skb_linearize(), particularly for large send. This is fixed in this patch for all Intel e1000, e1000e, igb, ixgbe, and ixgbe drivers since this should be beneficial to all devices supported by these drivers. Signed-off-by: NYi Zou <yi.zou@intel.com> Tested-by: NEmil Tantilov <emil.s.tantilov@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Joseph Gasparakis 提交于
This patch adds support for the Intel(r) DH89xxCC series. The new device will be using Intel(r) i347-AT4 and Marvell(r) M88E1322 and M88E1112 PHYs. Support for these devices has also been added here. Signed-off-by: NJoseph Gasparakis <joseph.gasparakis@intel.com> Tested-by: NJeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alexander Duyck 提交于
This change corrects an issue in which we were setting all flag bits except for promisc instead of clearing the promisc bits due to the incorrect use of an |= instead of an &=. Signed-off-by: NAlexander Duyck <alexander.h.duyck@intel.com> Tested-by: NJeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 andrew hendry 提交于
The x25_datagram_poll didn't add anything, removed it. Signed-off-by: NAndrew Hendry <andrew.hendry@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 andrew hendry 提交于
Signed-off-by: NAndrew Hendry <andrew.hendry@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
This board never went into production, but some engineering samples are in use. Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
SFN4111T never reached production and is not being used for internal or customer testing. Since we have no production Falcon boards using the SFT9001 or the GMAC, remove support for them as well. Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 22 9月, 2010 24 次提交
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由 David S. Miller 提交于
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
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由 Sjur Braendeland 提交于
CAIF sockets should use socket's default send and receive buffers sizes. Signed-off-by: NSjur Braendeland <sjur.brandeland@stericsson.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sjur Braendeland 提交于
Check that receive function pointer is not null before calling it. Signed-off-by: NSjur Braendeland <sjur.brandeland@stericsson.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sjur Braendeland 提交于
Use pr_debug for flow control printouts, and refine an error printout. Signed-off-by: NSjur Braendeland <sjur.brandeland@stericsson.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sjur Braendeland 提交于
Remove debugging quirk redefining pr_debug to pr_warning. Signed-off-by: NSjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
- Use rcu_dereference_rtnl() in __in6_dev_get - kerneldoc for __in6_dev_get() and in6_dev_get() - Use inline functions instead of macros Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Denis Kirjanov 提交于
Use dev_kfree_skb_any() helper to free the skb Signed-off-by: NDenis Kirjanov <dkirjanov@kernel.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Denis Kirjanov 提交于
Check for DMA mapping errors. Signed-off-by: NDenis Kirjanov <dkirjanov@kernel.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Denis Kirjanov 提交于
Convert to DMA API Signed-off-by: NDenis Kirjanov <dkirjanov@kernel.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Andy Shevchenko 提交于
Signed-off-by: NAndy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Andy Shevchenko 提交于
Signed-off-by: NAndy Shevchenko <andy.shevchenko@gmail.com> Cc: Chas Williams <chas@cmf.nrl.navy.mil> Cc: linux-atm-general@lists.sourceforge.net Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Meelis Roos 提交于
tmspci driver uses dev->name before register_netdev() and so prints tr%d in initialization messages. Fix it by using dev_info. Found and tested on real hardware. Signed-off-by: NMeelis Roos <mroos@linux.ee> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
net/core/ethtool.c: In function 'ethtool_get_regs': net/core/ethtool.c:818:2: error: implicit declaration of function 'vmalloc' net/core/ethtool.c:818:9: warning: assignment makes pointer from integer without a cast net/core/ethtool.c:833:2: error: implicit declaration of function 'vfree' Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
drivers/net/sfc/filter.c: In function ‘efx_probe_filters’: drivers/net/sfc/filter.c:422: error: implicit declaration of function ‘vmalloc’ drivers/net/sfc/filter.c:422: warning: assignment makes pointer from integer without a cast drivers/net/sfc/filter.c: In function ‘efx_remove_filters’: drivers/net/sfc/filter.c:442: error: implicit declaration of function ‘vfree’ Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
For backward compatibility, add it at the end. Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
Some NICs have huge register files which exceed the maximum heap allocation size. Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
Signed-off-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 John W. Linville 提交于
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem Conflicts: arch/arm/mach-omap2/board-omap3pandora.c drivers/net/wireless/ath/ath5k/base.c
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- 21 9月, 2010 6 次提交
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由 Felix Fietkau 提交于
ath9k can use minstrel_ht instead, so it makes sense to save some space here. Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Felix Fietkau 提交于
It is not used anywhere else and can be made static Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Felix Fietkau 提交于
The tid aggregation cleanup is a bit fragile, as it discards failed subframes in some places, and retransmits them in others. This could block the cleanup of an existing aggregation session, if a retransmission for a tid is issued, yet the tid is never scheduled again because of the cleanup state. Fix this by getting rid of as many subframes as possible, as early as possible, and immediately transmitting pending subframes as regular HT frames instead of waiting for the cleanup to complete. Drop all pending subframes while keeping track of the Block ACK window during aggregate tx completion to prevent sending out stale subframes, which could confuse the receiver side. Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Cc: stable@kernel.org Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Felix Fietkau 提交于
A new aggregation session start can be issued by mac80211, even when the cleanup of the previous session has not completed yet. Since the data structure for the session is not recreated, this could corrupt the block ack window and lock up the aggregation session. Fix this by delaying the new session until the old one has been cleaned up. Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Cc: stable@kernel.org Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Felix Fietkau 提交于
There's no reason to keep pointers to pending tx buffers around, if they're only used to keep track of which frames are still pending. Use a bitfield instead. Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Eliad Peller 提交于
typo - while looking for specific bits we should do a bitwise-AND instead of logical-AND. Signed-off-by: NEliad Peller <eliad@wizery.com> Acked-by: NLuciano Coelho <luciano.coelho@nokia.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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