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Get the SH77{34|63} specific code/data in the driver out of #ifdef by adding
"sh7734-gether" and "sh7763-gether" to the platform driver's ID table. Note
that we have to split the 'struct sh_eth_cpu_data' instance into two due to
#ifdef inside it; note that we can kill the duplicate sh_eth_set_rate_gether().
Change the GEther platform device's name in the SH platform code accordingly.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Get the R8A7740 code/data in the driver out of #ifdef by adding "r8a7740-gether"
to the platform driver's ID table. Change the GEther platform device's name in
the ARM platform code accordingly.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Get the SH7619 data in the driver out of #ifdef by adding "sh7619-ether" to the
platform driver's ID table. Change the Ether platform device's name in the SH
platform code accordingly.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Get the SH771[02] data in the driver out of #ifdef by adding "sh771x-ether" to
the platform driver's ID table. Change the Ether platform device's name in the
SH platform code accordingly.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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We are trying to get away from the current driver's scheme of identifying a SoC
based on #ifdef's and the platform device ID table matching seems to be a good
replacement -- we can use the 'driver_data' field of 'struct platform_device_id'
as a pointer to a 'struct sh_eth_cpu_data'. Start by creating the initial table
with driver's name as the only entry without the driver data. Check the driver
data in the probe() method and if it's not NULL override 'mdp->cd' from it.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Currently, if fail_over_mac is set to active, then attempts to
change the MAC of the bond itself silently fail. However, if fail_over_mac
is set to follow, changes are permitted.
Permitting the bond's MAC to change with fail_over_mac=follow
will disrupt the follow functionality, which normally controls the
assignment of MAC address to the bond and its slaves, and can cause
multiple ports to be assigned the same MAC address. which will interfere
with the functioning of the device (where the device here is a
virtualization-aware card for s390, qeth).
Signed-off-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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This patch converts bonding to use the dev_uc/mc_sync and
dev_uc/mc_sync_multiple functions for updating the hardware addresses
of bonding slaves.
The existing functions to add or remove addresses are removed,
and their functionality is replaced with calls to dev_mc_sync or
dev_mc_sync_multiple, depending upon the bonding mode.
Calls to dev_uc_sync and dev_uc_sync_multiple are also added,
so that unicast addresses added to a bond will be properly synced with
its slaves.
Various functions are renamed to better reflect the new
situation, and relevant comments are updated.
Signed-off-by: Jay Vosburgh <fubar@us.ibm.com>
Cc: Vlad Yasevich <vyasevic@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Passing pdev in fec_ptp_init() is enough, since we can get ndev locally.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Merge 'net' into 'net-next' to get the MSG_CMSG_COMPAT
regression fix.
Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging driver fixes from Greg Kroah-Hartman:
"Here are some staging and IIO driver fixes for the 3.10-rc5 release.
All of them are tiny, and fix a number of reported issues (build and
runtime)"
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* tag 'staging-3.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
iio:inkern: Fix typo/bug in convert raw to processed.
iio: frequency: ad4350: Fix bug / typo in mask
inkern: iio_device_put after incorrect return/goto
staging: alarm-dev: information leak in alarm_compat_ioctl()
iio:callback buffer: free the scan_mask
staging: alarm-dev: information leak in alarm_ioctl()
drivers: staging: zcache: fix compile error
staging: dwc2: fix value of dma_mask
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver fixes from Greg Kroah-Hartman:
"Here are some small bugfixes, and one revert, of serial driver issues
that have been reported"
* tag 'tty-3.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
Revert "serial: 8250: Make SERIAL_8250_RUNTIME_UARTS work correctly"
serial: samsung: enable clock before clearing pending interrupts during init
serial/imx: disable hardware flow control at startup
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg Kroah-Hartman:
"Here are a number of USB bugfixes and new device ids for the 3.10-rc5
tree.
Nothing major here, a number of new device ids (and movement from the
option to the zte_ev driver of a number of ids that we had previously
gotten wrong, some xhci bugfixes, some usb-serial driver fixes that
were recently found, some host controller fixes / reverts, and a
variety of smaller other things"
* tag 'usb-3.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (29 commits)
USB: option,zte_ev: move most ZTE CDMA devices to zte_ev
USB: option: blacklist network interface on Huawei E1820
USB: whiteheat: fix broken port configuration
USB: serial: fix TIOCMIWAIT return value
USB: mos7720: fix hardware flow control
USB: keyspan: remove unused endpoint-array access
USB: keyspan: fix bogus array index
USB: zte_ev: fix broken open
USB: serial: Add Option GTM681W to qcserial device table.
USB: Serial: cypress_M8: Enable FRWD Dongle hidcom device
USB: EHCI: fix regression related to qh_refresh()
usbfs: Increase arbitrary limit for USB 3 isopkt length
USB: zte_ev: fix control-message timeouts
USB: mos7720: fix message timeouts
USB: iuu_phoenix: fix bulk-message timeout
USB: ark3116: fix control-message timeout
USB: mos7840: fix DMA to stack
USB: mos7720: fix DMA to stack
USB: visor: fix initialisation of Treo/Kyocera devices
USB: serial: fix Treo/Kyocera interrrupt-in urb context
...
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GEM is able to adapt its DMA buffer size, so change
the RX path to take advantage of this possibility and
remove all kind of memcpy in this path.
This modification introduces function pointers for managing
differences between MACB and GEM adapter type.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Macb Ethernet controller requires a RX buffer of 128 bytes. It is
highly sub-optimal for Gigabit-capable GEM that is able to use
a bigger DMA buffer. Change this constant and associated macros
with data stored in the private structure.
RX DMA buffer size has to be multiple of 64 bytes as indicated in
DMA Configuration Register specification.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Put '#ifdef CONFIG_PM' around sh_eth_runtime_nop() and 'sh_eth_dev_pm_ops'.
Add '#define SH_ETH_PM_OPS' to facilitate initialization of driver's 'pm' field
depending on whether CONFIG_PM is enabled.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
[Sergei: added the changelog, reworded the subject, changing the prefix.]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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This driver has sh_eth_reset() function for each SoC and this function is almost
always the same, except for the several a bit different variations for Gigabit
Ethernet. Consolidate every variation into a single function -- which allows
us to get rid of some more #ifdef'fery.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
[Sergei: moved the new sh_eth_reset() and sh_eth_is_gether() up to decrease the
patch size, fixed function call continuation lines' indentation, reworded the
changelog, reworded the subject, changing the prefix.]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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We can simply remove #ifdef'fery around sh_eth_select_mii(). We have to annotate
it with '__maybe_unused' then.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
[Sergei: added the changelog, reworded the subject, changing the prefix.]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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The driver supports some SH and SH-Mobile SOCs. There are SOCs with two or more
Ethernet devices, for these we need to pass IRQF_SHARED to request_irq(). Add
the 'irq_flags' field to the 'struct sh_eth_cpu_data' instead of #ifdef'fery.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
[Sergei: properly aligned request_irq() call continuation line, reworded the
changelog, reworded the subject, changing the prefix.]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Remove SH_ETH_HAS_TSU #define's and #ifdef's. Set three 'struct net_device_ops'
methods that depend on the presence of TSU basing on the 'tsu' field of 'struct
sh_eth_cpu_data'.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
[Sergei: made two method assignments one-liners, added the changelog, reworded
the subject, changing the prefix.]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Remove all the duplicate definitions of sh_eth_set_duplex() under different
#ifdef's, leaving only one outside the #ifdef's. We have to annotate it with
'__maybe_unused' since it's called not from all SoC #ifdef blocks.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
[Sergei: annotated sh_eth_set_duplex() as '__maybe_unused', added the changelog,
reworded the subject, changing the prefix.]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Use now always available EDSR_ENALL instead of the bare number to set EDSR.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
[Sergei: added the changelog, reworded the subject, changing the prefix.]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Remove #ifdef around 'enum EDSR_BIT' and 'enum GECMR_BIT', replacing it with the
comments on which SoCs these registers exist.
SH7757 also has EDSR, so add a comment about it to 'enum EDSR_BIT'.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
[Sergei: folded in the former patch #2, updated the changelog, reworded the
subject, changing the prefix.]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Per some ZTE Linux drivers I found for the AC2716, the following patch
moves most ZTE CDMA devices from option to zte_ev. The blacklist stuff
that option does is not required with zte_ev, because it doesn't
implement any of the send_setup hooks which the blacklist suppressed.
I did not move the 2718 over because I could not find any ZTE Linux
drivers for that device, nor even any Windows drivers.
Signed-off-by: Dan Williams <dcbw@redhat.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The mode used by Windows for the Huawei E1820 will use the
same ff/ff/ff class codes for both serial and network
functions.
Reported-by: Graham Inggs <graham.inggs@uct.ac.za>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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When configuring the port (e.g. set_termios) the port minor number
rather than the port number was used in the request (and they only
coincide for minor number 0).
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge 'net' bug fixes into 'net-next' as we have patches
that will build on top of them.
This merge commit includes a change from Emil Goode
(emilgoode@gmail.com) that fixes a warning that would
have been introduced by this merge. Specifically it
fixes the pingv6_ops method ipv6_chk_addr() to add a
"const" to the "struct net_device *dev" argument and
likewise update the dummy_ipv6_chk_addr() declaration.
Signed-off-by: David S. Miller <davem@davemloft.net>
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Fix regression introduced by commit 143d9d9616 ("USB: serial: add
tiocmiwait subdriver operation") which made the ioctl operation return
ENODEV rather than ENOIOCTLCMD when a subdriver TIOCMIWAIT
implementation is missing.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Pull networking fixes from David Miller:
1) Fix timeouts with direct mode authentication in mac80211, from
Stanislaw Gruszka.
2) Aggregation sessions can deadlock in ath9k, from Felix Fietkau.
3) Netfilter's xt_addrtype doesn't work with ipv6 due to route lookups
creating undesirable cache entries, from Florian Westphal.
4) Fix netfilter's ipt_ULOG from generating non-NULL terminated
strings.
5) Fix netdev transmit queue crashes in mac80211, from Johannes Berg.
6) Fix copy and paste error in 802.11 stack that broke reporting of
64-bit station tx statistics, from Felix Fietkau.
7) When qlge_probe fails, it leaks the netdev. Fix from Wei Yongjun.
8) SKB control block (where we store the IP options information,
amongst other things) must be cleared properly otherwise ICMP
sending can crash for IP tunnels. Fix from Eric Dumazet.
9) Verification of Energy Efficient Ether support was coded wrongly,
the test was inversed. Fix from Giuseppe CAVALLARO.
10) TCP handles redirects improperly because the wrong flow key is used
for the route lookup. From Michal Kubecek.
11) Don't interpret MSG_CMSG_COMPAT from userspace, fix from Andy
Lutomirski.
12) The new AF_VSOCK was missing from the lockdep string table, fix from
Federico Vaga.
13) be2net doesn't handle checksumming of IP fragments properly, from
Somnath Kotur.
14) Fix several bugs in the device address list code that lead to
crashes and other misbehaviors. From Jay Vosburgh.
15) Fix ipv6 segmentation handling of fragmented GRE tunnel traffic,
from Pravin B Shalr.
16) Fix usage of stale policies in IPSEC layer, from Paul Moore.
17) Fix team driver dump of ports when there are a large number of them,
from Jiri Pirko.
18) Fix softlockups in UDP ipv4 socket lookup causes by and error in the
hlist_nulls_for_each_entry_rcu() macro. From Eric Dumazet.
19) Fix several regressions added by the high rate accuracy changes to
the htb packet scheduler. From Eric Dumazet.
20) Fix DMA'ing onto the stack in esd_usb2 and peak_usb CAN drivers,
from Olivier Sobrie and Marc Kleine-Budde.
21) Fix unremovable network devices due to missing route pointer
installation in the per-device ipv6 address list entries. From Gao
feng.
22) Apply the tg3 5719 DMA workaround on 5720 chips as well, otherwise
we get stalls. From Nithin Sujir.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (68 commits)
net_sched: htb: do not mix 1ns and 64ns time units
net: fix sk_buff head without data area
tg3: Add read dma workaround for 5720
net: ethernet: xilinx_emaclite: set protocol selector bits when writing ANAR
bnx2x: Fix bridged GSO for 57710/57711 chips
net: fec: add fallback to random MAC address
bnx2x: fix TCP offload for tunneling ipv4 over ipv6
ipv6: assign rt6_info to inet6_ifaddr in init_loopback
net/mlx4_core: Keep VF assigned MAC in the PF admin table
net/mlx4_en: Handle unassigned VF MAC address correctly
net/mlx4_core: Return -EPROBE_DEFER when a VF is probed before PF is sufficiently initialized
net/mlx4_en: Fix adaptive moderation cq update
net: can: peak_usb: Do not do dma on the stack
net: can: esd_usb2: Do not do dma on the stack
net: can: kvaser_usb: fix reception on "USBcan Pro" and "USBcan R" type hardware.
net_sched: restore "overhead xxx" handling
net: force a reload of first item in hlist_nulls_for_each_entry_rcu
hyperv: Fix vlan_proto setting in netvsc_recv_callback()
team: fix port list dump for big number of ports
list: introduce list_first_entry_or_null
...
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Some symbols referenced only in this file are made static.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Stefan Roese <sr@denx.de>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Commit 0998d06310 (device-core: Ensure drvdata = NULL when no
driver is bound) removes the need to set driver data field to
NULL.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Stefan Roese <sr@denx.de>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Read data directly from platform recource table
and do not use of_irq_to_resource().
Also use devm_request_and_ioremap() for probe
functions simplification.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
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skb-transport_header
This corrects an regression introduced by "net: Use 16bits for *_headers
fields of struct skbuff" when NET_SKBUFF_DATA_USES_OFFSET is not set. In
that case skb->tail will be a pointer whereas skb->transport_header
will be an offset from head. This is corrected by using wrappers that
ensure that comparisons and calculations are always made using pointers.
Cc: Simon Horman <horms@verge.net.au>
Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Reviewed-by: Simon Horman <horms@verge.net.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
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The newly added sun4i-emac driver causes a build error when
CONFIG_NET_POLL_CONTROLLER is set, because it attempts to
assign a pointer to netdev->poll_controller, which has
been replaced with ops->ndo_poll_controller in 2.6.31!
The correct assignment is present as well, so we just need
to remove the wrong one.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Richard Genoud <richard.genoud@gmail.com>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Maxime Ripard <maxime.ripard@anandra.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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mlx4_en_select_queue() uses __skb_tx_hash to select the transmit queue.
XPS settings are ignored by this. Instead, we can use __netdev_pick_tx
to select the transmit queue.
Compile test only.
Signed-off-by: govindarajulu.v <govindarajulu90@gmail.com>
Acked-By: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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mlx4 driver has a suboptimal memory allocation strategy for regular
MTU=1500 frames, as it uses two page fragments :
One of 512 bytes and one of 1024 bytes.
This makes GRO less effective, as each GSO packet contains 8 MSS instead
of 16 MSS.
Performance of a single TCP flow gains 25 % increase with the following
patch.
Before patch :
A:~# netperf -H 192.168.0.2 -Cc
MIGRATED TCP STREAM TEST ...
Recv Send Send Utilization Service Demand
Socket Socket Message Elapsed Send Recv Send Recv
Size Size Size Time Throughput local remote local remote
bytes bytes bytes secs. 10^6bits/s % S % S us/KB us/KB
87380 16384 16384 10.00 13798.47 3.06 4.20 0.436 0.598
After patch :
A:~# netperf -H 192.68.0.2 -Cc
MIGRATED TCP STREAM TEST ...
Recv Send Send Utilization Service Demand
Socket Socket Message Elapsed Send Recv Send Recv
Size Size Size Time Throughput local remote local remote
bytes bytes bytes secs. 10^6bits/s % S % S us/KB us/KB
87380 16384 16384 10.00 17273.80 3.44 4.19 0.391 0.477
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Amir Vadai <amirv@mellanox.com>
Acked-By: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Commit 091f0ea30074bc43f9250961b3247af713024bc6 "tg3: Add New 5719 Read
DMA workaround" added a workaround for TX DMA stall on the 5719. This
workaround needs to be applied to the 5720 as well.
Cc: stable@vger.kernel.org
Reported-by: Roland Dreier <roland@purestorage.com>
Tested-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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This patch improves the logic used by the mvneta driver to find a MAC
address for a particular interface. Until now, it was only looking at
the Device Tree, and if no address was found, was falling back to
generating a random MAC address.
This patch adds the intermediate solution of reading the MAC address
from the hardware registers, in case it has been set by the
bootloader. So the order is now:
1) MAC address from the Device Tree
2) MAC address from the hardware registers
3) Random MAC address
This requires moving the MAC address initialization a little bit later
in the ->probe() code, because it now requires the hardware registers
to be remapped.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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This patch sets the protocol selector bits (4:0) of the PHY's MII_ADVERTISE
register (ANAR) when writing ADVERTISE_ALL. The protocol selector bits are
indicating IEEE 803.3u support and are fixed / read-only on some PHYs. Not
setting them correctly on others (like TI DP83630) makes the PHY fall back
to 10M HDX mode which should be avoided.
Tested for TI DP83630 PHY on Microblaze platform.
Signed-off-by: Jens Renner <renner@efe-gmbh.de>
Tested-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Just fixed a typo in emac_probe().
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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76723bca28 "net: mv643xx_eth: add DT parsing support" added a
dummy mv643xx_eth_shared_of_probe() fallback function with a
typo.
This adds the missing semicolon so we can build without CONFIG_OF
again, and changes both dummy functions to the more conventional
"static inline" syntax, which can avoid potential problems with
the empty macro.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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It was recently found out that GSO on 57710/57711 was broken, due to packets
being sent without a valid IP checksum.
Commit 057cf65 "bnx2x: Fix GSO for 57710/57711 chips" partially fixed this
issue, but failed to set the correct IP checksum when receiving GSO packets
via bridges, as such packets enter bnx2x_tx_split() and the FW flags needed
to calculate IP checksum were erroneously set in the incorrect
buffer descriptor.
This patch re-enables GSO in said scenario for 57710/57711 chips.
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Marc Kleine-Budde says:
====================
this is a pull-request for net-next/master. It consists of two patches
by Fabio Estevam, cleaning up the flexcan driver (remove default
pinctrl and switch to SIMPLE_DEV_PM_OPS). A patch by me to simplify the
Kconfig [1] handling for flexcan. And a patch by Jingoo Han that
converts the can drivers to use platform_{get,set}_drvdata().
[1] My patch touches arch/{arm,powerpc}, so I collected Acked-bys from
Arnd Bergmann, Shawn Guo and Benjamin Herrenschmidt.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc
Pull MMC fixes from Chris Ball:
- sdhci-acpi: Fix initial runtime PM status, add more ACPI IDs
- atmel-mci, omap_hsmmc: DT handling fixes
- esdhc-imx: Fix SDIO IRQs, fix multiblock reads (both h/w errata)
* tag 'mmc-fixes-for-3.10-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc:
mmc: omap_hsmmc: Skip platform_get_resource_byname() for dt case
mmc: omap_hsmmc: convert to dma_request_slave_channel_compat
mmc: omap_hsmmc: Fix the DT pbias workaround for MMC controllers 2 to 5
mmc: sdhci-pci: add more device ids
mmc: sdhci-acpi: add more device ids
mmc: sdhci-acpi: fix initial runtime pm status
mmc: atmel-mci: convert to dma_request_slave_channel_compat()
mmc: sdhci-esdhc-imx: fix multiblock reads on i.MX53
mmc: sdhci-esdhc-imx: Fix SDIO interrupts
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input fixes from Dmitry Torokhov:
"Just a 2 small driver fixups here"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: wacom - fix a typo for Cintiq 22HDT
Input: synaptics - fix sync lost after resume on some laptops
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If no valid MAC address could be obtained from the hardware,
fall back to a randomly generated one.
Signed-off-by: Pavel Machek <pavel@denx.de>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
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FW was initialized with data from wrong header, this caused TSO packets
have wrong IP csum.
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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s/allocal/allocate/
Signed-off-by: Jens Renner <renner@efe-gmbh.de>
Acked-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Marc Kleine-Budde says:
====================
here are there fixes for the v3.10 release cycle:
The first patch by Jonas Peterson and Olivier Sobrie fixes the reception of CAN
frames on Kvaser's "USBcan Pro" and "USBcan R" type hardware.
The last two patches by Olivier Sobrie (for esd_usb2) and me (for peak_usb)
change the memory handling for the USB messages from stack to kmalloc(), as
memory used for DMA should not be allocated on stack.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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Adding phy-mode support to cpsw driver and updating the cpsw binding
documentation.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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This patch adds support for Atheros 8031 phy driver.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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