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2010-06-28ath9k: fix retry count for A-MPDU rate control status reportsFelix Fietkau
The 'bf_retries' field of the ath_buf structure was used for both software retries (AMPDU subframes) and hardware retries (legacy frames). This led to a wrong retry count being reported for the A-MPDU rate control stats. This patch changes the code to no longer use bf_retries for reporting retry counts, but instead always using the real on-chip retry count from the ath_tx_status. Additionally, if the first subframe of an A-MPDU was not acked, the tx status report is submitted along with the first acked subframe, which may not contain the correct rates in the tx info. This is easily corrected by saving the tx rate info before looping over subframes, and then copying it back once the A-MPDU status report is submitted. In my tests this change improves throughput visibly. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Reported-by: Björn Smedman <bjorn.smedman@venatech.se> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-06-28ath5k: fix antenna div gc for <= AR5K_SREV_PHY_2413Bruno Randolf
In commit 39d5b2c83ca8904b6826a0713263a4e5a9c0730a "ath5k: update AR5K_PHY_RESTART_DIV_GC values to match masks" i introduced a regression on PHY chips older than AR5K_SREV_PHY_5413, which caused signal values to be about 10dB less that before. This patch reverts the AR5K_PHY_RESTART_DIV_GC values to the same values which were effectively used before (without the bitmask mistake). This brings signal levels back to normal on these PHY chips. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-06-28b43: Add SDIO_DEVICE() for EW-CG1102GCMagnus Damm
This patch enables the EW-CG1102GC SDIO card in the b43 driver. b43-sdio mmc0:0001:1: Chip ID 14e4:4318 ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x0D, vendor 0x4243) ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x09, vendor 0x4243) ssb: Core 2 found: PCI (cc 0x804, rev 0x0C, vendor 0x4243) ssb: Core 3 found: PCMCIA (cc 0x80D, rev 0x07, vendor 0x4243) b43-phy0: Broadcom 4318 WLAN found (core revision 9) b43-phy0 debug: Found PHY: Analog 3, Type 2, Revision 7 b43-phy0 debug: Found Radio: Manuf 0x17F, Version 0x2050, Revision 8 Tested with openfwwf-5.2 using a SuperH SDHI host controller. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-06-28mac80211: use netif_receive_skb in ieee80211_tx_status callpathJohn W. Linville
This avoids the extra queueing from calling netif_rx. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-06-28mac80211: use netif_receive_skb in ieee80211_rx callpathJohn W. Linville
This avoids the extra queueing from calling netif_rx. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-06-28netfilter: ipt_LOG/ip6t_LOG: add option to print decoded MAC headerPatrick McHardy
The LOG targets print the entire MAC header as one long string, which is not readable very well: IN=eth0 OUT= MAC=00:15:f2:24:91:f8:00:1b:24:dc:61:e6:08:00 ... Add an option to decode known header formats (currently just ARPHRD_ETHER devices) in their individual fields: IN=eth0 OUT= MACSRC=00:1b:24:dc:61:e6 MACDST=00:15:f2:24:91:f8 MACPROTO=0800 ... IN=eth0 OUT= MACSRC=00:1b:24:dc:61:e6 MACDST=00:15:f2:24:91:f8 MACPROTO=86dd ... The option needs to be explicitly enabled by userspace to avoid breaking existing parsers. Signed-off-by: Patrick McHardy <kaber@trash.net>
2010-06-28netfilter: ipt_LOG/ip6t_LOG: remove comparison within loopPatrick McHardy
Remove the comparison within the loop to print the macheader by prepending the colon to all but the first printk. Based on suggestion by Jan Engelhardt <jengelh@medozas.de>. Signed-off-by: Patrick McHardy <kaber@trash.net>
2010-06-27vhost: break out of polling loop on errorMichael S. Tsirkin
When ring parsing fails, we currently handle this as ring empty condition. This means that we enable kicks and recheck ring empty: if this not empty, we re-start polling which of course will fail again. Instead, let's return a negative error code and stop polling. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2010-06-26phylib: Add autoload support for the LXT973 phy.David Woodhouse
Commit e13647c1 (phylib: Add support for the LXT973 phy.) added a new ID but neglected to also add it to the MODULE_DEVICE_TABLE. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-26ISDN: hysdn, fix potential NULL dereferenceJiri Slaby
Stanse found that lp is dereferenced earlier than checked for being NULL in hysdn_rx_netpkt. Move the initialization below the test. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Karsten Keil <isdn@linux-pingi.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Stephen Hemminger <shemminger@vyatta.com> Cc: Patrick McHardy <kaber@trash.net> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-26vxge: fix memory leak in vxge_alloc_msix() error pathMichal Schmidt
When pci_enable_msix() returned ret<0, entries and vxge_entries were leaked. While at it, use the centralized exit idiom in the function. Signed-off-by: Michal Schmidt <mschmidt@redhat.com> Acked-by: Ram Vepa <ram.vepa@exar.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-26syncookies: add support for ECNFlorian Westphal
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: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-26syncookies: do not store rcv_wscale in tcp timestampFlorian Westphal
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: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25ipv6: remove ipv6_statisticsEric Dumazet
commit 9261e5370112 (ipv6: making ip and icmp statistics per/namespace) forgot to remove ipv6_statistics variable. commit bc417d99bf27 (ipv6: remove stale MIB definitions) took care of icmpv6_statistics & icmpv6msg_statistics Signed-off-by: Eric 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: David S. Miller <davem@davemloft.net>
2010-06-25snmp: add align parameter to snmp_mib_init()Eric Dumazet
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: Eric 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: David S. Miller <davem@davemloft.net>
2010-06-25loopback: use u64_stats_sync infrastructureEric Dumazet
Commit 6b10de38f0ef (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: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25arp: RCU change in arp_solicit()Eric Dumazet
Avoid two atomic ops in arp_solicit() Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25dccp: make implementation of Syn-RTT symmetricGerrit Renker
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: Gerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25dccp: remove unused function argumentGerrit Renker
This removes an unused 'sk' argument from several option-inserting functions. Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25net/fec: clean suspend/resumeEric Benard
Commit 59d4289b83b11379d867e2f7146904b19cc96404 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: Eric 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: David S. Miller <davem@davemloft.net>
2010-06-25cxgb3: request 7.10 firmwareDivy Le Ray
The driver requests FW 7.10 Bump up driver version. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25cxgb3: update FW to 7.10Divy Le Ray
Update FW to 7.10 Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25net/core/pktgen.c: Use pr_<level>Joe Perches
Add pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove "pktgen: " from formats Convert printks to pr_<level> Added func_enter() for debugging Moved version to end of string at module_init Coalesced long formats Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25net: optimize Berkeley Packet Filter (BPF) processingHagen Paul Pfeifer
Gcc is currenlty not in the ability to optimize the switch statement in sk_run_filter() because of dense case labels. This patch replace the OR'd labels with ordered sequenced case labels. The sk_chk_filter() function is modified to patch/replace the original OPCODES in a ordered but equivalent form. gcc is now in the ability to transform the switch statement in sk_run_filter into a jump table of complexity O(1). Until this patch gcc generates a sequence of conditional branches (O(n) of 567 byte .text segment size (arch x86_64): 7ff: 8b 06 mov (%rsi),%eax 801: 66 83 f8 35 cmp $0x35,%ax 805: 0f 84 d0 02 00 00 je adb <sk_run_filter+0x31d> 80b: 0f 87 07 01 00 00 ja 918 <sk_run_filter+0x15a> 811: 66 83 f8 15 cmp $0x15,%ax 815: 0f 84 c5 02 00 00 je ae0 <sk_run_filter+0x322> 81b: 77 73 ja 890 <sk_run_filter+0xd2> 81d: 66 83 f8 04 cmp $0x4,%ax 821: 0f 84 17 02 00 00 je a3e <sk_run_filter+0x280> 827: 77 29 ja 852 <sk_run_filter+0x94> 829: 66 83 f8 01 cmp $0x1,%ax [...] With the modification the compiler translate the switch statement into the following jump table fragment: 7ff: 66 83 3e 2c cmpw $0x2c,(%rsi) 803: 0f 87 1f 02 00 00 ja a28 <sk_run_filter+0x26a> 809: 0f b7 06 movzwl (%rsi),%eax 80c: ff 24 c5 00 00 00 00 jmpq *0x0(,%rax,8) 813: 44 89 e3 mov %r12d,%ebx 816: e9 43 03 00 00 jmpq b5e <sk_run_filter+0x3a0> 81b: 41 89 dc mov %ebx,%r12d 81e: e9 3b 03 00 00 jmpq b5e <sk_run_filter+0x3a0> Furthermore, I reordered the instructions to reduce cache line misses by order the most common instruction to the start. Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25isdn/gigaset: correct CAPI connection state storageTilman Schmidt
CAPI applications can handle several connections in parallel, so one connection state per application isn't sufficient. Store the connection state in the channel structure instead. Impact: bugfix Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25isdn/gigaset: encode HLC and BC togetherTilman Schmidt
Adapt to buggy device firmware which accepts setting HLC only in the same command line as BC, by encoding HLC and BC in a single command if both are specified, and rejecting HLC without BC. Impact: bugfix Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25isdn/gigaset: correct CAPI DATA_B3 Delivery ConfirmationTilman Schmidt
The Gigaset CAPI driver handled all DATA_B3_REQ messages as if the Delivery Confirmation flag bit was set, delaying the emission of the DATA_B3_CONF reply until the data was actually transmitted. Some CAPI applications (notably Asterisk) aren't happy with that behaviour. Change it to actually evaluate the Delivery Confirmation flag as described the CAPI specification. Impact: bugfix Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25isdn/gigaset: correct CAPI voice connection encodingTilman Schmidt
Make the Gigaset CAPI driver select L2_VOICE (AT^SBPR=2) as the layer 2 encoding for transparent connections, like the ISDN4Linux variant. L2_BITSYNC (AT^SBPR=0) mutes internal connections and distorts external ones. Impact: bugfix Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25isdn/gigaset: honor CAPI application's buffer size requestTilman Schmidt
Fix the Gigaset CAPI driver to limit the length of a connection's payload data receive buffers to the corresponding CAPI application's data buffer size, as some real-life CAPI applications tend to be rather unhappy if they receive bigger data blocks than requested. Impact: bugfix Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25cpmac: do not leak struct net_device on phy_connect errorsFlorian Fainelli
If the call to phy_connect fails, we will return directly instead of freeing the previously allocated struct net_device. Signed-off-by: Florian Fainelli <florian@openwrt.org> CC: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25smc91c92_cs: fix the problem that lan & modem does not work simultaneouslyKen Kawasaki
smc91c92_cs: Fix the problem that lan & modem does not work simultaneously in the Megahertz multi-function card. We need to write MEGAHERTZ_ISR to retrigger interrupt. Signed-off-by: Ken Kawasaki <ken_kawasaki@spring.nifty.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25ipv6: fix NULL reference in proxy neighbor discoverystephen hemminger
The addition of TLLAO option created a kernel OOPS regression for the case where neighbor advertisement is being sent via proxy path. When using proxy, ipv6_get_ifaddr() returns NULL causing the NULL dereference. Change causing the bug was: commit f7734fdf61ec6bb848e0bafc1fb8bad2c124bb50 Author: Octavian Purdila <opurdila@ixiacom.com> Date: Fri Oct 2 11:39:15 2009 +0000 make TLLAO option for NA packets configurable Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25sfc: Log clearer error messages for hardware monitorBen Hutchings
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25sfc: Use Toeplitz IPv4 hash for RSS and hash insertionBen Hutchings
Insertion of the Falcon hash is unreliable. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25sfc: Move siena_nic_data::ipv6_rss_key to efx_nic::rx_hash_keyBen Hutchings
We will use this hash key for Toeplitz IPv4 hashing too. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25sfc: Fix reading of inserted hashBen Hutchings
The hash appears immediately before the packet data, not at the beginning of the buffer. This means we can easily use negative offsets from the start of packet data, so adjust the data and length at the top of __efx_rx_packet() instead of wherever we consume the hash. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25enic: Clean upsVasanthy Kolluri
1) Update copyright 2) Fix hardware queue descriptor field size CQ_ENET_RQ_DESC_FCOE_SOF_BITS 3) Include rtnetlink.h instead of if_link.h 4) Selectively flush writes to interrupt mask register 5) Use pci_enable_device_mem 6) Remove unused variables and header files 7) Fix size mismatch between memory alloc and free operations of a variable 8) Check for non null arguments to vic_provinfo_alloc Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25enic: Bug Fix: Handle surprise hardware removalsVasanthy Kolluri
Handle surprise hardware removals gracefully during devcmd issue and init, cleanup of queues. Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25enic: Feature Add: Add loopback capability to enic devicesVasanthy Kolluri
Hardware has the loopback capability to queue the packets transmitted from a device to the receive queue of the same device. enic now supports the loopback capability. Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25enic: Use receive queue buffer blocks of 32/64 entriesVasanthy Kolluri
Change the receive queue buffer allocations into blocks of 32 entries when ring size is less than 64, otherwise use 64 entries per block. Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25enic: Add new firmware devcmdsVasanthy Kolluri
Add new firmware devcmds - CMD_PROXY_BY_BDF, CMD_PACKET_FILTER_ALL, CMD_ENABLE_WAIT. Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25enic: Use (netdev|dev|pr)_<level> macro helpers for loggingVasanthy Kolluri
Replace all printk routines with the (netdev|dev|pr)_<level> macros that provide verbose logs. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25enic: Clean up: Add wrapper routines for firmware devcmd callsVasanthy Kolluri
Add wrapper routines that issue devcmds to firmware and ensure that a devcmd lock is held for each devcmd call. Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25enic: Use a lighter reset operation for enic devicesVasanthy Kolluri
The port profile information for a dynamic enic device is set by the upper layers, that are oblivious to the device reset operation. We do not want a reset operation erase the network state of a dynamic enic device as there is no way to set up the port profile information again. Hence a lighter reset operation called hang reset is used. Hang reset, unlike soft reset does not reset the network state and resets the host side state only. Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25enic: Bug Fix: Change hardware ingress vlan rewrite modeVasanthy Kolluri
The current ingress vlan rewrite mode setting lets the hardware strip off the tag control information of a packet received on native vlan. As a result, the priority bits are also lost. The fix is to change the ingress vlan rewrite mode setting such that the complete tag control information is retained for packets that belong to native vlan. Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25enic: Feature Add: Replace LRO with GROVasanthy Kolluri
enic now uses the GRO mechanism instead of LRO to pass skbs to upper layers. Signed-off-by: Scott Feldman <scofeldm@cisco.com> Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com> Signed-off-by: Roopa Prabhu <roprabhu@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25cnic: Update version to 2.1.3.Michael Chan
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25cnic: Further unify kcq handling code.Michael Chan
This eliminates some of the duplicate code for the various devices that require the same basic kcq handling. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25cnic: Restructure kcq processing.Michael Chan
By doing more work in the common function cnic_get_kcqes(), and making full use of the kcq_info structure. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-06-25cnic: Unify kcq allocation for all devices.Michael Chan
By creating a common data stucture kcq_info for all devices, the kcq (kernel completion queue) for all devices can be allocated by common code. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>