11 Dec, 2013
33 commits
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From: Soren Brinkmann
====================
net: macb updatesI'd really like to have Ethernet working for Zynq, so I want to at least
revive this discussion regarding this patchset. And the first four
patches should not even be too controversial.
I didn't change anything compared to my original RFC submission, except
for a typo in one of the commit messages.
Handling the tx_clk as optional clock input seems a little bit weird,
but it works on my Zynq platform and should be compatible with other
users of macb and their DT descriptions.
====================Signed-off-by: David S. Miller
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Adjust the ethernet clock according to the negotiated link speed.
Signed-off-by: Soren Brinkmann
Signed-off-by: David S. Miller -
Use the device managed interface to request the IRQ, simplifying error
paths.Signed-off-by: Soren Brinkmann
Acked-by: Nicolas Ferre
Signed-off-by: David S. Miller -
Use the device managed version of ioremap to remap IO memory,
simplifying error paths.Signed-off-by: Soren Brinkmann
Acked-by: Nicolas Ferre
Signed-off-by: David S. Miller -
Migrate to using the device managed interface for clocks and clean up
the associated error paths.Signed-off-by: Soren Brinkmann
Acked-by: Nicolas Ferre
Signed-off-by: David S. Miller -
Migrate the suspend/resume functions to use the dev_pm_ops PM interface.
Signed-off-by: Soren Brinkmann
Acked-by: Nicolas Ferre
Signed-off-by: David S. Miller -
Macros with multiple statements should be enclosed in a do - while loop
Signed-off-by: Yang Yingliang
Signed-off-by: David S. Miller -
Spaces required around that '>' (ctx:VxV) and
before the open parenthesis '('.Signed-off-by: Yang Yingliang
Signed-off-by: David S. Miller -
"foo* bar" or "foo * bar" should be "foo *bar".
Signed-off-by: Yang Yingliang
Signed-off-by: David S. Miller -
Code indent should use tabs where possible
Signed-off-by: Yang Yingliang
Signed-off-by: David S. Miller -
return is not a function, parentheses are not required.
Signed-off-by: Yang Yingliang
Signed-off-by: David S. Miller -
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.Signed-off-by: Jingoo Han
Signed-off-by: David S. Miller -
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.Signed-off-by: Jingoo Han
Signed-off-by: David S. Miller -
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.Signed-off-by: Jingoo Han
Signed-off-by: David S. Miller -
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.Signed-off-by: Jingoo Han
Signed-off-by: David S. Miller -
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.Signed-off-by: Jingoo Han
Signed-off-by: Shreyas N Bhatewara
Acked-by: Dmitry Torokhov
Signed-off-by: David S. Miller -
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.Signed-off-by: Jingoo Han
Signed-off-by: David S. Miller -
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.Signed-off-by: Jingoo Han
Signed-off-by: David S. Miller -
Signed-off-by: Stephen Hemminger
Acked-by: Michael S. Tsirkin
Signed-off-by: David S. Miller -
All the code passes NULL for the last sg list (in).
Simplify by just removing it.Signed-off-by: Stephen Hemminger
Acked-by: Michael S. Tsirkin
Signed-off-by: David S. Miller -
This patch makes socketpair() use error paths which do not
rely on heavy-weight call to sys_close(): it's better to try
to push the file descriptor to userspace before installing
the socket file to the file descriptor, so that errors are
catched earlier and being easier to handle.Using sys_close() seems to be the exception, while writing the
file descriptor before installing it look like it's more or less
the norm: eg. except for code used in init/, error handling
involve fput() and put_unused_fd(), but not sys_close().This make socketpair() usage of sys_close() quite unusual.
So it deserves to be replaced by the common pattern relying on
fput() and put_unused_fd() just like, for example, the one used
in pipe(2) or recvmsg(2).Three distinct error paths are still needed since calling
fput() on file structure returned by sock_alloc_file() will
implicitly call sock_release() on the associated socket
structure.Cc: David S. Miller
Cc: Al Viro
Signed-off-by: Yann Droneaud
Link: http://marc.info/?i=1385979146-13825-1-git-send-email-ydroneaud@opteya.com
Signed-off-by: David S. Miller -
This reverts commit 41e4af69a5984a3193ba3108fb4e067b0e34dc73.
MSG_TRUNC handling was broken and is going to be fixed in the
'net' tree, so revert this.Signed-off-by: David S. Miller
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This reverts commit 73713357ab58aacda1af715bb5a623528dbbfd79.
MSG_TRUNC handling was broken and is going to be fixed in
the 'net' tree, so revert this.Signed-off-by: David S. Miller
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Various spelling fixes in networking stack
Signed-off-by: Stephen Hemminger
Signed-off-by: David S. Miller -
Jiri Pirko says:
====================
add support for IFA_FLAGS nl attributeAs this was recently added for ipv6, add it for the rest of occurences
as requested by DaveM.
====================Signed-off-by: David S. Miller
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Signed-off-by: Jiri Pirko
Signed-off-by: David S. Miller -
Signed-off-by: Jiri Pirko
Signed-off-by: David S. Miller -
Add support for yet another ARM member of the R-Car family, R-Car M2, also known
as R8A7791 -- it will share the code and data with previously added R8A7790.
Despite the Ether devices in these SoCs are indistinguishable at least from the
driver's point of view, we do introduce a new platform device ID "r8a7791-ether"
unlike the wildcard ID used for R8A7778/9 SoCs, due to newly established policy
for the Renesas SoCs.Signed-off-by: Sergei Shtylyov
Signed-off-by: David S. Miller -
Jeff Kirsher says:
====================
Intel Wired LAN Driver UpdatesThis series contains updates to i40e, igb, ixgbe and ixgbevf.
Shannon provides a couple of i40e patches, first restricts the ethtool
diag test messages by using netif_info() macro to when the hardware
bit is enabled in the message level netdev message mask. Second
provides a fix for when there is an out-of-range descriptor request.Kamil provides a fix for i40e by updating the loopback enum types and
add information about the current loopback mode to data returned from
get_link_info().Jesse provides a fix for i40e define name that was being mis-used.
I40E_ITR_NONE was being used as an ITRN register index by accident
because it was easily associated with the i40e Rx ITR and friends
defines, when it should be associated with the DYN_CTL register sets.Jacob provides an update for ixgbevf Kconfig description since the VF
driver supports more than just the 82599 device.Don and Alex provide a cleanup patch for ixgbe to make it where head,
tail, next to clean and next to use are all reset in a single function
for both Tx and Rx path. Before, the code for this was spread out over
several areas which made it difficult to track what the values were for
each of the values.Carolyn provides two igb patches to add a media switching feature for
i354 PHY's and new Media Auto Sense for 82580 devices only.Aaron Sierra provides a fix for igb to resolve an issue with the 64-bit
PCI addresses being truncated because the return values of
pci_resource_start() and pci_resouce_end() were being cast to unsigned
long.Guenter Roeck provides two igb patches, first simplifies the code by
attaching the hwmon sysfs attributes to hwmon device instead of the
PCI device. Second fixes the temperature sensor attribute index by
setting it to 1 instead of 0 (per hwmon ABI).
====================Signed-off-by: David S. Miller
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I've realized that I need to call ethtool command to get Ethernet
working after booting. Ex call: ethtool -s eth0 autoneg on
It was fixing Ethernet even if auto-negotiation was already on.Adding calls to phy_start and phy_stop look like a real solution.
Signed-off-by: Rafał Miłecki
Acked-by: Florian Fainelli
Signed-off-by: David S. Miller -
This fixes compile error when CONFIG_NET_NS is not set.
Introduced by:
commit 1d4c8c29841b9991cdf3c7cc4ba7f96a94f104ca
"neigh: restore old behaviour of default parms values"Signed-off-by: Jiri Pirko
Signed-off-by: David S. Miller -
Don't needlessly recompute 'opt[opt_iter + 1]' as we already have it
stored in 'tag_len'.Signed-off-by: Paul Moore
Signed-off-by: David S. Miller -
Turned out that applications like ifconfig do not handle the change.
So revert ifa_flag format back to 2-letter hex value.Introduced by:
commit 479840ffdbe4242e8a25349218c8e0859223aa35
"ipv6 addrconf: extend ifa_flags to u32"Reported-by: Alexander Aring
Signed-off-by: Jiri Pirko
Tested-by: FLorent Fourcot
Signed-off-by: David S. Miller
10 Dec, 2013
7 commits
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Per hwmon ABI, temperature sensor attribute index starts with 1, not 0.
Signed-off-by: Guenter Roeck
Reviewed-by: Jean Delvare
Tested-by: Aaron Brown
Signed-off-by: Jeff Kirsher -
Simplify the code. Attach hwmon sysfs attributes to hwmon device
instead of pci device. Avoid race conditions caused by attributes
being created after registration and provide mandatory 'name'
attribute by using new hwmon API.Other cleanup:
Instead of allocating memory for hwmon attributes, move attributes
and all other hwmon related data into struct hwmon_buff and allocate
the entire structure using devm_kzalloc.Check return value from calls to igb_add_hwmon_attr() one by one instead
of logically combining them all together.Signed-off-by: Guenter Roeck
Tested-by: Aaron Brown
Signed-off-by: Jeff Kirsher -
This patch adds support for the hardware feature Media Auto Sense. This
feature requires a custom EEPROM image provided by our customer support
team. The feature allows hardware designed with dual PHY's, fiber and
copper to be used with either media without additional EEPROM changes.
Fiber is preferred and driver will swap and configure for fiber media if
sensed by the device at any time. Device will swap back to copper if it
is the only media detected.Signed-off-by: Carolyn Wyborny
Tested-by: Jeff Pieper
Signed-off-by: Jeff Kirsher -
This patch resolves an issue with 64-bit PCI addresses being truncated
because the return values of pci_resource_start() and pci_resource_end()
were being cast to unsigned long.Signed-off-by: Aaron Sierra
Tested-by: Aaron Brown
Signed-off-by: Jeff Kirsher -
This patch adds a new feature which is supported in some PHY's on some i354
devices. This feature is Auto Media Detect and allows which ever media is
detected first by the PHY to be the media used and configured by the
device. This is a media swapping feature that is wholly contained in the
Marvell PHY.Signed-off-by: Carolyn Wyborny
Signed-off-by: Jeff Kirsher -
This patch makes it so that head, tail, next to clean, and next to use are
all reset in a single function for the Tx or Rx path. Previously the code
for this was spread out over several areas which could make it difficult to
track what the values for these were.Signed-off-by: Alexander Duyck
Signed-off-by: Don Skidmore
Tested-by: Phil Schmitt
Signed-off-by: Jeff Kirsher -
This patch updates the ixgbevf Kconfig description, as the VF driver supports
more than just the 82599 device. This patch renames the config menu item, as
well as updates the help description to make it more obvious that the driver
supports more than just a single device group.Signed-off-by: Jacob Keller
Tested-by: Phil Schmitt
Signed-off-by: Jeff Kirsher
