- 07 Jul, 2010 1 commit
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Eric Dumazet authored
There is a small possibility that a reader gets incorrect values on 32 bit arches. SNMP applications could catch incorrect counters when a 32bit high part is changed by another stats consumer/provider. One way to solve this is to add a rtnl_link_stats64 param to all ndo_get_stats64() methods, and also add such a parameter to dev_get_stats(). Rule is that we are not allowed to use dev->stats64 as a temporary storage for 64bit stats, but a caller provided area (usually on stack) Old drivers (only providing get_stats() method) need no changes. Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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- 06 Jul, 2010 30 commits
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Julia Lawall authored
Elsewhere in the "optimized" functions, the "2" constants are used. NV_TX_VALID and NV_TX2_VALID have the same value. Signed-off-by:
Julia Lawall <julia@diku.dk> Signed-off-by:
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Tilman Schmidt authored
Remove the call to tty_ldisc_flush() from the RESULT_NO_CARRIER branch of isdn_tty_modem_result(), as already proposed in commit 00409bb0. This avoids a "sleeping function called from invalid context" BUG when the hardware driver calls the statcallb() callback with command==ISDN_STAT_DHUP in atomic context, which in turn calls isdn_tty_modem_result(RESULT_NO_CARRIER, ~), and from there, tty_ldisc_flush() which may sleep. Signed-off-by:
Tilman Schmidt <tilman@imap.cc> Signed-off-by:
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Tilman Schmidt authored
Mention that the CAPI controller methods load_firmware() and reset_ctr() are asynchronous, and should signal completion. Signed-off-by:
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Ron Mercer authored
Signed-off-by:
Ron Mercer <ron.mercer@qlogic.com> Signed-off-by:
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Ron Mercer authored
Statistics are available and the driver doesn't need the actual frame. This TCP/UDP and IP headers checksum errors will still be passed to the driver. Signed-off-by:
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Ron Mercer authored
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Ron Mercer authored
Signed-off-by:
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Ron Mercer authored
In some cases the firmware may be dead. Instead we dump the firmware parameters and then restart it. Signed-off-by:
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Ron Mercer authored
Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
Kulikov Vasiliy <segooon@gmail.com> Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Ralf Baechle authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Based on original patch by Kulikov Vasiliy. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org> Signed-off-by:
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Kulikov Vasiliy authored
Since net_device has an instance of net_device_stats, we can remove the instance of this from the adapter structure. Signed-off-by:
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Eric Dumazet authored
Avoid touching dst refcount in ip_fragment(). Signed-off-by:
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Richard Röjfors authored
This patch replaces all usage of dev_dbg with netdev_dbg. A side effect is that the pointer to the platform device in the adapter struct can be removed. Signed-off-by:
Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by:
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Oliver Neukum authored
USB drivers should not use urb->status directly because it is scheduled to become a parameter. This does the conversion for drivers/net/usb Signed-off-by:
Oliver Neukum <oneukum@suse.de> Signed-off-by:
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Emil Tantilov authored
This patch restores the ability to set msglvl through ethtool. The issue was introduced by: commit 849c4542 CC: Joe Perches <joe@perches.com> Reported-by:
Joe Perches <joe@perches.com> Signed-off-by:
Emil Tantilov <emil.s.tantilov@intel.com> Signed-off-by:
Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by:
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Alexander Duyck authored
This change removes UDP from the supported protocols for RSS hashing. The reason for removing this protocol is because IP fragmentation was causing a network flow to be broken into two streams, one for fragmented, and one for non-fragmented and this in turn was causing out-of-order issues. Signed-off-by:
Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by:
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- 04 Jul, 2010 9 commits
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Ben Hutchings authored
Following commit 1437ce39 "ethtool: Change ethtool_op_set_flags to validate flags", ethtool_op_set_flags takes a third parameter and cannot be used directly as an implementation of ethtool_ops::set_flags. Changes nes and ipoib driver to pass in the appropriate value. Signed-off-by:
Ben Hutchings <bhutchings@solarflare.com> Acked-by:
Roland Dreier <rolandd@cisco.com> Signed-off-by:
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Michael Chan authored
Signed-off-by:
Michael Chan <mchan@broadcom.com> Signed-off-by:
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Michael Chan authored
These config register values will be useful when the memory registers are returning 0xffffffff which has been reported. Signed-off-by:
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Michael Chan authored
Add skb->rxhash support for TCP packets only because the bnx2 RSS hash does not hash UDP ports. Signed-off-by:
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Michael Chan authored
Minor change to use MSI-X even if there is only one CPU. This allows the CNIC driver to always have a dedicated MSI-X vector to handle iSCSI events, instead of sharing the MSI vector. Signed-off-by:
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Joe Perches authored
Reduces text ~300 bytes of text (woohoo!) in an x86 defconfig $ size vmlinux* text data bss dec hex filename 7198526 720112 1366288 9284926 8dad3e vmlinux 7198862 720112 1366288 9285262 8dae8e vmlinux.netdev Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by:
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Joe Perches authored
Reduces an x86 defconfig text and data ~2k. text is smaller, data is larger. $ size vmlinux* text data bss dec hex filename 7198862 720112 1366288 9285262 8dae8e vmlinux 7205273 716016 1366288 9287577 8db799 vmlinux.device_h Uses %pV and struct va_format Format arguments are verified before printk Signed-off-by:
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Joe Perches authored
Reduces an x86 defconfig text and data ~55k, .6% smaller. $ size vmlinux* text data bss dec hex filename 7205273 716016 1366288 9287577 8db799 vmlinux 7258890 719768 1366288 9344946 8e97b2 vmlinux.master Uses %pV and struct va_format Format arguments are verified before printk The dev_info macro is converted to _dev_info because there are existing uses of variables named dev_info in the kernel tree like drivers/net/pcmcia/pcnet_cs.c A dev_info macro is created to call _dev_info Signed-off-by:
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Joe Perches authored
Add the ability to print a format and va_list from a structure pointer Allows __dev_printk to be implemented as a single printk while minimizing string space duplication. %pV should not be used without some mechanism to verify the format and argument use ala __attribute__(format (printf(...))). Signed-off-by:
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