- 02 1月, 2014 11 次提交
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由 hayeswang 提交于
The different chips may have different settings. This makes it easy to let different chips have the same flow with differnt settings. Signed-off-by: NHayes Wang <hayeswang@realtek.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 hayeswang 提交于
Replace RX_BUF_THR with RX_THR_HIGH. Replace RWSUME_INDICATE with RESUME_INDICATE. Add CRC_SIZE, TX_ALIGN, and RX_ALIGN. Signed-off-by: NHayes Wang <hayeswang@realtek.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 hayeswang 提交于
The old method to access PHY is through mdio channel. Replace it with the OCP channel. Signed-off-by: NHayes Wang <hayeswang@realtek.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 hayeswang 提交于
Change the locations of rtl8152_unload() and ocp_reg_write(). Signed-off-by: NHayes Wang <hayeswang@realtek.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next由 David S. Miller 提交于
John W. Linville says: ==================== pull request: wireless-next 2014-01-01 These patches were tucked-in with me for my long winter's nap! Please pull them for the 3.14 stream... For the mac80211 bits, Johannes says: "Here I just have a collection of fixes/improvements/cleanups, very little really stands out apart from CSA fixes, vendor command support and the RCU speedups." For the iwlwifi bits, Emmanuel says: "I have hear quite a few things. Alex continues his work on power management. Arik is reworking the transport API by unifying redudant APIs and making error handling more generic. Eyal keeps on digging in the rate scaling code. We also have two new features - Max is using the brand new generic cipher infrastructure in mac80211, and Lilach implements the smart fifo which allows to save power by making interrupt coalescing smarter." Along with those, Arend and company bring a batch of brcmfmac. Sujith and Felix bring the usual high level of ath9k activity as well. Bing gives mwifiex some love as well, and a handful of other bits get updates here and there. ==================== Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eddie Wai 提交于
The buffer that is used to pass doorbell offset to the userspace UIO driver may contain nonzero value in older versions of bnx2x driver. Userspace cannot easily tell whether it contains a valid doorbell offset or not. With the added signature, userspace will only use the doorbell offset if the signature is present. Update version to 2.5.19. Signed-off-by: NEddie Wai <eddie.wai@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Auto-mdix currently only works if autoneg is enabled. This patch enables auto-mdix all the time by setting a bit in a PHY register. Define meaningful constants for this PHY registers. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
The current code does not reset the advertisement register when the speed is forced, leaving the default advertisement value of 10 Mbps. This does not work with some link partners when the next patch enables auto-mdix. Set advertisement register to 0 if the speed is forced. Signed-off-by: NMichael Chan <mchan@broadcom.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 into for-davem
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- 01 1月, 2014 29 次提交
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由 David S. Miller 提交于
Ding Tianhong says: ==================== slight optimization of addr compare for net modules This is the second patchset for slight optimization of address compare, mainly for net tree, just following the Joe's opinion, it will help review the code for maintainers and supports. v2: Change some style for patch 2. According Eric's suggestion, use the ether_addr_equal_64bits to instead of ether_addr_equal for patch 19. In fact, there are a lot of places which could use ether_addr_equal_64bits to instead of ether_addr_equal, but not this time, thanks for Joe's opinion. v3: Change some style for patch 11/19: (net: packetengines: slight optimization of addr compare). Joe pointed out that is_broadcast_ether_addr(addr) would be appropriate here, but this should be left alone and not in this patch, so fix it later. In the patch (net: caif: slight optimization of addr compare), the operand for memcmp is not mac address, so it is unsuitable to use the ether_addr_equal to compare a non mac address, so remove the patch from the series. ==================== Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal_64bits to instead of memcmp. Cc: "David S. Miller" <davem@davemloft.net> Suggested-by: NEric Dumazet <edumazet@google.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use the possibly more efficient ether_addr_equal or ether_addr_equal_unaligned to instead of memcmp. Cc: Himanshu Madhani <himanshu.madhani@qlogic.com> Cc: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: Manish Chopra <manish.chopra@qlogic.com> Cc: Sony Chacko <sony.chacko@qlogic.com> Cc: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: Jon Mason <jdmason@kudzu.us> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: Amir Vadai <amirv@mellanox.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Acked-By: NAmir Vadai <amirv@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Jesse Brandeburg <jesse.brandeburg@intel.com> Cc: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Jesse Brandeburg <jesse.brandeburg@intel.com> Cc: Carolyn Wyborny <carolyn.wyborny@intel.com> Cc: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: Sathya Perla <sathya.perla@emulex.com> Cc: Subbu Seetharaman <subbu.seetharaman@emulex.com> Cc: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: Christian Benvenuti <benve@cisco.com> Cc: Sujith Sankar <ssujith@cisco.com> Cc: Govindarajulu Varadarajan <govindarajulu90@gmail.com> Cc: Neel Patel <neepatel@cisco.com> Cc: Nishank Trivedi <nistrive@cisco.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Acked-by: NGovindarajulu Varadarajan <govindarajulu90@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: Santosh Raspatur <santosh@chelsio.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use the possibly more efficient ether_addr_equal or ether_addr_equal_unaligned to instead of memcmp. Cc: Ariel Elior <ariele@broadcom.com> Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Zhi Yong Wu 提交于
Signed-off-by: NZhi Yong Wu <wuzhy@linux.vnet.ibm.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Zhi Yong Wu 提交于
Signed-off-by: NZhi Yong Wu <wuzhy@linux.vnet.ibm.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Zhi Yong Wu 提交于
In file included from net/socket.c:99:0: include/net/sock.h: In function ‘sock_rps_record_flow’: include/net/sock.h:849:30: error: ‘const struct sock’ has no member named ‘sk_rxhash’ include/net/sock.h: In function ‘sock_rps_reset_flow’: include/net/sock.h:854:29: error: ‘const struct sock’ has no member named ‘sk_rxhash’ Reported-by: NFengguang Wu <fengguang.wu@intel.com> Signed-off-by: NZhi Yong Wu <wuzhy@linux.vnet.ibm.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 wangweidong 提交于
skb_dst_set will use dst, if dst is NULL although is not a problem, then goto the 'no_route' and free nskb, so do the skb_dst_set is pointless. so move the skb_dst_set after dst check. Remove the unnecessary initialization as well. v2: fix the subject line because it would confuse people, as pointed out by Daniel. Signed-off-by: NWang Weidong <wangweidong1@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yang Yingliang 提交于
Add a new attribute to support 64bit rates so that tc can use them to break the 32bit limit. Signed-off-by: NYang Yingliang <yangyingliang@huawei.com> Acked-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yang Yingliang 提交于
With TSO/GSO/GRO packets, skb->len doesn't represent a precise amount of bytes on wire. This patch replace skb->len with qdisc_pkt_len(skb) which is more precise. Signed-off-by: NYang Yingliang <yangyingliang@huawei.com> Acked-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Or Gerlitz 提交于
When the device tunneling offloads mode is vxlan do the following - call SET_PORT with the relevant setting - add DMFS steering vxlan rule for the device self and multicast mac addresses of the form: {<ETH, outer-mac> <VXLAN, ANY vnid> <ETH, ANY mac>} --> RSS QP - set relevant QPC fields in RSS context and RX ring QPs - in TX flow, set WQE fields to generate HW checksum, and handle gso skbs which are marked for encapsulation such that the HW will segment them properly. - in RX flow, read HW offloaded checksum for encapsulated packets from the CQE - advertize hw_enc_features and NETIF_F_GSO_UDP_TUNNEL to the networking stack Signed-off-by: NOr Gerlitz <ogerlitz@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Or Gerlitz 提交于
Add the low-level device commands and definitions used for TCP/IP HW offloads of tunneled/vxlan traffic which are supported by the ConnectX3-pro NIC. This is done through the following elements: - read tunneling device caps in QUERY_DEV_CAP - add helper function to do SET_PORT for tunneling - add DMFS VXLAN steering rule definitions - add CQE and WQE checksum offload field definitions Signed-off-by: NOr Gerlitz <ogerlitz@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Daniel Borkmann 提交于
In order to facilitate development for netlink protocol dissector, fill the unused field skb->pkt_type of the cloned skb with a hint of the address space of the new owner (receiver) socket in the notion of "to kernel" resp. "to user". At the time we invoke __netlink_deliver_tap_skb(), we already have set the new skb owner via netlink_skb_set_owner_r(), so we can use that for netlink_is_kernel() probing. In normal PF_PACKET network traffic, this field denotes if the packet is destined for us (PACKET_HOST), if it's broadcast (PACKET_BROADCAST), etc. As we only have 3 bit reserved, we can use the value (= 6) of PACKET_FASTROUTE as it's _not used_ anywhere in the whole kernel and not supported anywhere, and packets of such type were never exposed to user space, so there are no overlapping users of such kind. Thus, as wished, that seems the only way to make both PACKET_* values non-overlapping and therefore device agnostic. By using those two flags for netlink skbs on nlmon devices, they can be made available and picked up via sll_pkttype (previously unused in netlink context) in struct sockaddr_ll. We now have these two directions: - PACKET_USER (= 6) -> to user space - PACKET_KERNEL (= 7) -> to kernel space Partial `ip a` example strace for sa_family=AF_NETLINK with detected nl msg direction: syscall: direction: sendto(3, ...) = 40 /* to kernel */ recvmsg(3, ...) = 3404 /* to user */ recvmsg(3, ...) = 1120 /* to user */ recvmsg(3, ...) = 20 /* to user */ sendto(3, ...) = 40 /* to kernel */ recvmsg(3, ...) = 168 /* to user */ recvmsg(3, ...) = 144 /* to user */ recvmsg(3, ...) = 20 /* to user */ Signed-off-by: NDaniel Borkmann <dborkman@redhat.com> Signed-off-by: NJakub Zawadzki <darkjames-ws@darkjames.pl> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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