- 01 6月, 2010 13 次提交
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由 Jie Yang 提交于
Add AR8151 v2.0 Gigabit 1000 support Change jumbo frame size to 6K Update L0s/L1 rountine when link speed is 100M or 1G, set L1 link timer to 4 for l1d_2 and l2c_b2 set L1 link timer to 7 for l2c_b, set L1 link timer to 0xF for others. Update atl1c_suspend routine just refactory the function, add atl1c_phy_power_saving routine, when Wake On Lan enable, this func will be called to save power, it will reautoneg PHY to 10/100M speed depend on the link partners link capability. Update atl1c_configure_des_ring do not use l2c_b default SRAM configuration. Signed-off-by: NJie Yang <Jie.Yang@atheros.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
As noticed by Julia Lawall, ipip6_tunnel_add_prl() incorrectly calls kzallloc(..., GFP_KERNEL) while a spinlock is held. She provided a patch to use GFP_ATOMIC instead. One possibility would be to convert this spinlock to a mutex, or preallocate the thing before taking the lock. After RCU conversion, it appears we dont need this lock, since caller already holds RTNL Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch adds support for the IFF_ALLMULTI flag. Previously only the IFF_PROMISC flag was supported. Signed-off-by: NRichard Cochran <richard.cochran@omicron.at> Acked-By: NKrzysztof Halasa <khc@pm.waw.pl> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Joe Perches 提交于
Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Joe Perches 提交于
Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Joe Perches 提交于
Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Joe Perches 提交于
Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sathya Perla 提交于
As mbox polling is done only in process context, it is better to use schedule_timeout() instead of udelay(). Signed-off-by: NSathya Perla <sathyap@serverengines.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sathya Perla 提交于
This patch adds cleanup code (things like unregistering irq, disabling napi etc) to be_open() when an error occurs inside the routine. Signed-off-by: NSathya Perla <sathyap@serverengines.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Steven Walter 提交于
Based on a patch from http://simon.baatz.info/wol-support-for-an983b/ Tested to resume from suspend by magic packet. Signed-off-by: NSteven Walter <stevenrwalter@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Steven Walter 提交于
During the first suspend the chip would refuse to enter D3. Subsequent suspends worked okay. During resume the chip is commanded into D0. Doing so during initialization fixes the initial suspend. Signed-off-by: NSteven Walter <stevenrwalter@gmail.com> Signed-off-by: NGrant Grundler <grundler@parisc-linux.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
Signed-off-by: NFlorian Fainelli <florian@openwrt.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
This patch adds support for using phylib and adds the required mdiobus driver stubs. This allows for less code to be present in the driver and removes the PHY status specific timer which is now handled by phylib directly. Signed-off-by: NFlorian Fainelli <florian@openwrt.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 31 5月, 2010 27 次提交
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由 Daniel Mack 提交于
- shuffle around functions to get rid of forward declarations - fix some CodingStyle and indentation issues - last but not least, get rid of the following CONFIG_MODULE=n warning: drivers/net/arcnet/capmode.c:52: warning: ‘capmode_proto’ defined but not used Signed-off-by: NDaniel Mack <daniel@caiaq.de> 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 Junchang Wang 提交于
readl() returns a 32-bit integer on all platforms. There is no need to cast its return value. Signed-off-by: NJunchang Wang <junchangwang@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Junchang Wang 提交于
ioread32() returns a 32-bit integer on all platforms. There is no need to cast its return value. Signed-off-by: NJunchang Wang <junchangwang@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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Instead of a fixed list of buffers, use the buffer pool correctly and keep track of the outstanding buffer indexes using a fixed table. Resolves reported HBUF_ERR's -- failures due to lack of receive buffers. Signed-off-by: NChas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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Signed-off-by: NChas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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Signed-off-by: NChas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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Signed-off-by: NChas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eli Cohen 提交于
Today, there are no means to know which port of a hardware device a netdev interface uses. struct net_device conatins a field, dev_id, that can be used for that. Use this field to save the port number in ConnectX that is being used by the net device; port numbers are zero based. Signed-off-by: NEli Cohen <eli@mellanox.co.il> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ian Campbell 提交于
Use newly introduced netif_notify_peers() method to ensure a gratuitous ARP is generated after a migration. Signed-off-by: NIan Campbell <ian.campbell@citrix.com> Cc: Stephen Hemminger <shemminger@linux-foundation.org> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: David S. Miller <davem@davemloft.net> Cc: netdev@vger.kernel.org Cc: xen-devel@lists.xensource.com Cc: stable@kernel.org Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ian Campbell 提交于
Currently such notifications are only generated when the device comes up or the address changes. However one use case for these notifications is to enable faster network recovery after a virtual machine migration (by causing switches to relearn their MAC tables). A migration appears to the network stack as a temporary loss of carrier and therefore does not trigger either of the current conditions. Rather than adding carrier up as a trigger (which can cause issues when interfaces a flapping) simply add an interface which the driver can use to explicitly trigger the notification. Signed-off-by: NIan Campbell <ian.campbell@citrix.com> Cc: Stephen Hemminger <shemminger@linux-foundation.org> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: David S. Miller <davem@davemloft.net> Cc: netdev@vger.kernel.org Cc: stable@kernel.org Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ian Campbell 提交于
This option causes a gratuitous ARP request, not a reply as the documentation currently suggests. Signed-off-by: NIan Campbell <ian.campbell@citrix.com> Cc: Stephen Hemminger <shemminger@linux-foundation.org> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: David S. Miller <davem@davemloft.net> Cc: netdev@vger.kernel.org Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Dan Carpenter 提交于
"phyinfo" can never be null here because we assigned it an address, so I removed both the assert and the second check inside the if statement. I removed the "phyinfo->phy_layer != NULL" check as well because that was asserted earlier. Walter Harms suggested I move the "phyinfo->phy_ref_count++;" outside the if condition for readability, so I have done that. Signed-off-by: NDan Carpenter <error27@gmail.com> Acked-by: NSjur Braendeland <sjur.brandeland@stericsson.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Dan Carpenter 提交于
We already dereferenced uaddr towards the start of the function when we checked that "uaddr->sa_family != AF_CAIF". Both the check here and the earlier check were added in bece7b23: "caif: Rewritten socket implementation". Before that patch, we assumed that we recieved a valid pointer for uaddr, and based on that, I have removed this check. Signed-off-by: NDan Carpenter <error27@gmail.com> Acked-by: NSjur Braendeland <sjur.brandeland@stericsson.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Julia Lawall 提交于
Use memdup_user when user data is immediately copied into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; position p; identifier l1,l2; @@ - to = \(kmalloc@p\|kzalloc@p\)(size,flag); + to = memdup_user(from,size); if ( - to==NULL + IS_ERR(to) || ...) { <+... when != goto l1; - -ENOMEM + PTR_ERR(to) ...+> } - if (copy_from_user(to, from, size) != 0) { - <+... when != goto l2; - -EFAULT - ...+> - } // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Julia Lawall 提交于
Use memdup_user when user data is immediately copied into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; position p; identifier l1,l2; @@ - to = \(kmalloc@p\|kzalloc@p\)(size,flag); + to = memdup_user(from,size); if ( - to==NULL + IS_ERR(to) || ...) { <+... when != goto l1; - -ENOMEM + PTR_ERR(to) ...+> } - if (copy_from_user(to, from, size) != 0) { - <+... when != goto l2; - -EFAULT - ...+> - } // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Julia Lawall 提交于
Use memdup_user when user data is immediately copied into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; position p; identifier l1,l2; @@ - to = \(kmalloc@p\|kzalloc@p\)(size,flag); + to = memdup_user(from,size); if ( - to==NULL + IS_ERR(to) || ...) { <+... when != goto l1; - -ENOMEM + PTR_ERR(to) ...+> } - if (copy_from_user(to, from, size) != 0) { - <+... when != goto l2; - -EFAULT - ...+> - } // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Acked-by: NGerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Julia Lawall 提交于
Use memdup_user when user data is immediately copied into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; position p; identifier l1,l2; @@ - to = \(kmalloc@p\|kzalloc@p\)(size,flag); + to = memdup_user(from,size); if ( - to==NULL + IS_ERR(to) || ...) { <+... when != goto l1; - -ENOMEM + PTR_ERR(to) ...+> } - if (copy_from_user(to, from, size) != 0) { - <+... when != goto l2; - -EFAULT - ...+> - } // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Julia Lawall 提交于
Use memdup_user when user data is immediately copied into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; position p; identifier l1,l2; @@ - to = \(kmalloc@p\|kzalloc@p\)(size,flag); + to = memdup_user(from,size); if ( - to==NULL + IS_ERR(to) || ...) { <+... when != goto l1; - -ENOMEM + PTR_ERR(to) ...+> } - if (copy_from_user(to, from, size) != 0) { - <+... when != goto l2; - -EFAULT - ...+> - } // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Julia Lawall 提交于
Use memdup_user when user data is immediately copied into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; position p; identifier l1,l2; @@ - to = \(kmalloc@p\|kzalloc@p\)(size,flag); + to = memdup_user(from,size); if ( - to==NULL + IS_ERR(to) || ...) { <+... when != goto l1; - -ENOMEM + PTR_ERR(to) ...+> } - if (copy_from_user(to, from, size) != 0) { - <+... when != goto l2; - -EFAULT - ...+> - } // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Julia Lawall 提交于
Use memdup_user when user data is immediately copied into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; position p; identifier l1,l2; @@ - to = \(kmalloc@p\|kzalloc@p\)(size,flag); + to = memdup_user(from,size); if ( - to==NULL + IS_ERR(to) || ...) { <+... when != goto l1; - -ENOMEM + PTR_ERR(to) ...+> } - if (copy_from_user(to, from, size) != 0) { - <+... when != goto l2; - -EFAULT - ...+> - } // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
tcp_md5_hash_skb_data() should handle skb->frag_list, and eventually recurse. 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
netpoll does an interesting work in zap_completion_queue(), but this was before we did skb orphaning before delivering packets to device. It now makes sense to add a test in dev_kfree_skb_irq() to not queue a skb if already orphaned, and to remove netpoll zap_completion_queue() as a bonus. 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
This patch saves 224 bytes of text on my machine. __this_cpu_inc() generates a single instruction, using no scratch registers : 65 ff 04 25 a8 30 01 00 incl %gs:0x130a8 instead of : 48 c7 c2 80 30 01 00 mov $0x13080,%rdx 65 48 8b 04 25 88 ea 00 00 mov %gs:0xea88,%rax 83 44 10 28 01 addl $0x1,0x28(%rax,%rdx,1) Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Rami Rosen 提交于
- This patch removes MIN_FRAG_SIZE definition in drivers/net/ppp_generic.c as it is unneeded. Signed-off-by: NRami Rosen <ramirose@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
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由 Linus Torvalds 提交于
.. and thus endeth the merge window.
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