- 30 6月, 2010 2 次提交
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由 Rajesh K Borundia 提交于
Following changes are made: 1.Obtain capabilities of Nic partition. 2.Configure tx bandwidth of particular Nic partition. 3.Configure the eswitch for setting port mirroring, enable mac learning, promiscous mode. Signed-off-by: NRajesh K Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Anirban Chakraborty 提交于
Current driver uses FW API version 2 and thus code corresponding to FW API version 1 has become obsolete. Clean up this from the driver. Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 29 6月, 2010 29 次提交
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由 Choi, David 提交于
Hello all: This patch fixes what Ben mentioned, namely duplicated ids. From: David J. Choi <david.choi@micrel.com> Body of the explanation: This patch has changes as followings; -support the interrupt from phy devices from Micrel Inc. -support more phy devices, ks8737, ks8721, ks8041, ks8051 from Micrel. -remove vsc8201 because this device was used only internal test at Micrel. Signed-off-by: NDavid J. Choi <david.choi@micrel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stanislaw Gruszka 提交于
Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stanislaw Gruszka 提交于
Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stanislaw Gruszka 提交于
Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stanislaw Gruszka 提交于
Return EOPNOTSUPP in ethtool_ops->set_flags. Fix coding style while at it. Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stanislaw Gruszka 提交于
Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sjur Braendeland 提交于
This patch introduces the CAIF SPI Protocol Driver for CAIF Link Layer. This driver implements a platform driver to accommodate for a platform specific SPI device. A general platform driver is not possible as there are no SPI Slave side Kernel API defined. A sample CAIF SPI Platform device can be found in .../Documentation/networking/caif/spi_porting.txt 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 "depends on" instead of "if" in Kconfig files. Fixed CAIF debug flag, and removed unnecessary clean-* options. Signed-off-by: NSjur Braendeland <sjur.brandeland@stericsson.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Casey Leedom 提交于
Stitch new T4 PCI-E SR-IOV Virtual Function driver into the build. Signed-off-by: Casey Leedom Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Casey Leedom 提交于
Add new Makefile for T4 PCI-E SR-IOV Virtual Function driver "cxgb4vf". Signed-off-by: Casey Leedom Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Casey Leedom 提交于
Add main T4 PCI-E SR-IOV Virtual Function driver for "cxgb4vf". Signed-off-by: Casey Leedom Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Casey Leedom 提交于
Add T4 Virtual Function Scatter-Gather Engine DMA code. Signed-off-by: Casey Leedom Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Casey Leedom 提交于
cxgb4vf: Add core T4 PCI-E SR-IOV Virtual Function hardware definitions and device communication code Add core T4 PCI-E SR-IOV Virtual Function hardware definitions and device communication code. Signed-off-by: Casey Leedom Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Casey Leedom 提交于
Add code to provision T4 PCI-E SR-IOV Virtual Functions with hardware resources. Signed-off-by: Casey Leedom Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Casey Leedom 提交于
Add new macros and definitions for hardware constants. Signed-off-by: Casey Leedom Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Casey Leedom 提交于
Update to latest T4 firmware API file. Signed-off-by: Casey Leedom Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Casey Leedom 提交于
Split cpl_tx_pkt_lso into core message structure and encapsulated message, make RSPD_LEN macro match other response descriptor macros. Signed-off-by: Casey Leedom Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David Daney 提交于
We started getting: WARNING: vmlinux.o(.data+0x20bd0): Section mismatch in reference from the variable octeon_mdiobus_driver to the function .init.text:octeon_mdiobus_probe() This fixes it. Signed-off-by: NDavid Daney <ddaney@caviumnetworks.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David Daney 提交于
We started getting: WARNING: drivers/net/built-in.o(.data+0x10f0): Section mismatch in reference from the variable octeon_mgmt_driver to the function .init.text:octeon_mgmt_probe() This fixes it. Signed-off-by: NDavid Daney <ddaney@caviumnetworks.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Changli Gao 提交于
don't clone skb when skb isn't shared When the tcf_action is TC_ACT_STOLEN, and the skb isn't shared, we don't need to clone a new skb. As the skb will be freed after this function returns, we can use it freely once we get a reference to it. Signed-off-by: NChangli Gao <xiaosuo@gmail.com> ---- include/net/sch_generic.h | 11 +++++++++-- net/sched/act_mirred.c | 6 +++--- 2 files changed, 12 insertions(+), 5 deletions(-) Signed-off-by: NJamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
We can pass a gfp argument to tso_fragment() and avoid GFP_ATOMIC allocations sometimes. 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
Use u64_stats_sync infrastructure to implement 64bit rx stats. (tx stats are addressed later) Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Acked-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
Use u64_stats_sync infrastructure to implement 64bit stats. Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Acked-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
- Must disable preemption in case of 32bit UP in u64_stats_fetch_begin() and u64_stats_fetch_retry() - Add new u64_stats_fetch_begin_bh() and u64_stats_fetch_retry_bh() for network usage, disabling BH on 32bit UP only. 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
use this_cpu_ptr(p) instead of per_cpu_ptr(p, smp_processor_id()) 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
- Add a comment about interrupts: 6) If counter might be written by an interrupt, readers should block interrupts. - Fix a typo in sample of use. Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ben Hutchings 提交于
Currently much of the code assumes that a specific window has been selected, while a few functions save and restore the window. This makes it impossible to introduce fine-grained locking. Make those assumptions explicit by introducing wrapper functions to set the window and read/write a register. Use these everywhere except vortex_interrupt(), vortex_start_xmit() and vortex_rx(). These set the window just once, or not at all in the case of vortex_rx() as it should always be called from vortex_interrupt(). Cache the current window in struct vortex_private to avoid unnecessary hardware writes. Signed-off-by: NBen Hutchings <ben@decadent.org.uk> Tested-by: Arne Nordmark <nordmark@mech.kth.se> [against 2.6.32] Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Amerigo Wang 提交于
This patch adds dynamic LRO diable support for mlx4 net driver. It also fixes a bug of mlx4, which checks NETIF_F_LRO flag in rx path without rtnl lock. (I don't have mlx4 card, so only did compiling test. Anyone who wants to test this is more than welcome.) This is based on Neil's initial work too, and heavily modified based on Stanislaw's suggestions. Signed-off-by: NWANG Cong <amwang@redhat.com> Signed-off-by: NNeil Horman <nhorman@redhat.com> Acked-by: NNeil Horman <nhorman@redhat.com> Reviewed-by: NStanislaw Gruszka <sgruszka@redhat.com> Cc: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jon Mason 提交于
This patch adds dynamic LRO disable support for s2io net driver, enables LRO by default, increases the driver version number, and corrects the name of the LRO modparm. This is mostly Wang's patch based on Neil's initial work, heavily modified based on Ramkrishna's suggestions. This has been tested on a Neterion Xframe adapter and verified via adapter LRO statistics. Signed-off-by: NJon Mason <jon.mason@exar.com> Signed-off-by: NWANG Cong <amwang@redhat.com> Signed-off-by: NNeil Horman <nhorman@redhat.com> Acked-by: NNeil Horman <nhorman@redhat.com> Reviewed-by: NStanislaw Gruszka <sgruszka@redhat.com> Cc: Ramkrishna Vepa <Ramkrishna.Vepa@exar.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 27 6月, 2010 2 次提交
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由 Florian Westphal 提交于
Allows use of ECN when syncookies are in effect by encoding ecn_ok into the syn-ack tcp timestamp. While at it, remove a uneeded #ifdef CONFIG_SYN_COOKIES. With CONFIG_SYN_COOKIES=nm want_cookie is ifdef'd to 0 and gcc removes the "if (0)". Signed-off-by: NFlorian Westphal <fw@strlen.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Westphal 提交于
As pointed out by Fernando Gont there is no need to encode rcv_wscale into the cookie. We did not use the restored rcv_wscale anyway; it is recomputed via tcp_select_initial_window(). Thus we can save 4 bits in the ts option space by removing rcv_wscale. In case window scaling was not supported, we set the (invalid) wscale value 0xf. Signed-off-by: NFlorian Westphal <fw@strlen.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 26 6月, 2010 7 次提交
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由 Eric Dumazet 提交于
commit 9261e537 (ipv6: making ip and icmp statistics per/namespace) forgot to remove ipv6_statistics variable. commit bc417d99 (ipv6: remove stale MIB definitions) took care of icmpv6_statistics & icmpv6msg_statistics Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> CC: Denis V. Lunev <den@openvz.org> CC: Alexey Dobriyan <adobriyan@gmail.com> CC: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
In preparation for 64bit snmp counters for some mibs, add an 'align' parameter to snmp_mib_init(), instead of assuming mibs only contain 'unsigned long' fields. Callers can use __alignof__(type) to provide correct alignment. Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> CC: Herbert Xu <herbert@gondor.apana.org.au> CC: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> CC: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> CC: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
Commit 6b10de38 (loopback: Implement 64bit stats on 32bit arches) introduced 64bit stats in loopback driver, using a private seqcount and private helpers. David suggested to introduce a generic infrastructure, added in (net: Introduce u64_stats_sync infrastructure) This patch reimplements loopback 64bit stats using the u64_stats_sync infrastructure. 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
Avoid two atomic ops in arp_solicit() Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Gerrit Renker 提交于
This patch is thanks to Andre Noll who reported the issue and helped testing. The Syn-RTT sampled during the initial handshake currently only works for the client sending the DCCP-Request. TFRC penalizes the absence of an RTT sample with a very slow initial speed (1 packet per second), which delays slow-start significantly, resulting in sluggish performance. This patch mirrors the "Syn RTT" principle by adding a timestamp also onto the DCCP-Response, producing an RTT sample when the (Data)Ack completing the handshake arrives. Also changed the documentation to 'TFRC' since Syn RTTs are also used by CCID-4. Signed-off-by: NGerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Gerrit Renker 提交于
This removes an unused 'sk' argument from several option-inserting functions. Signed-off-by: NGerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Benard 提交于
Commit 59d4289b converted fec to dev_pm_ops but didn't update the suspend/resume functions thus leading to the following warning : "initialization from incompatible pointer type" when CONFIG_PM is set. This patch also fixe a few indentation and style around CONFIG_PM area. Signed-off-by: NEric Bénard <eric@eukrea.com> Cc: netdev@vger.kernel.org Cc: davem@davemloft.net Cc: amit.kucheria@canonical.com Cc: s.hauer@pengutronix.de Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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