| eb51bbaf8dedf142a54a7ff58514a29b40d515bb |
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01-Oct-2014 |
Stephen Rothwell <sfr@canb.auug.org.au> |
fm10k: using vmalloc requires including linux/vmalloc.h
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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| a211e0136c9a3653acba13ec3b9a2f49c3c44f5e |
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21-Sep-2014 |
Alexander Duyck <alexander.h.duyck@intel.com> |
fm10k: Add support for PTP
This change adds support for the Linux PTP Hardware clock and timestamping
functionality provided by the hardware. There are actually two cases that
this timestamping is meant to support.
The first case would be an ordinary clock scenario. In this configuration
the host interface does not have access to BAR 4. However all of the host
interfaces should be locked into the same boundary clock region and as such
they are all on the same clock anyway. With this being the case they can
synchronize among themselves and only need to adjust the offset since they
are all on the same clock with the same frequency.
The second case is a boundary clock scenario. This is a special case and
would require both BAR 4 access, and a means of presenting a netdev per
boundary region. The current plan is to use DSA at some point in the
future to provide these interfaces, but the DSA portion is still under
development.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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| 5cb8db4a4cbc6dff56959a6331e9d62fd461f719 |
|
21-Sep-2014 |
Alexander Duyck <alexander.h.duyck@intel.com> |
fm10k: Add support for VF
This patch provides the functions necessary to configure the VF making use
of the same API pointers as the PF.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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| aa3ac822689f5c4d8961a8707edba9b6bf4631a3 |
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21-Sep-2014 |
Alexander Duyck <alexander.h.duyck@intel.com> |
fm10k: Add support for multiple queues
This patch takes the driver from supporting a single queue to supporting
multiple queues. The upper queue limit for the PF is 128 queues and the
upper limit for the VF is (128 / num_vfs) rounded down to nearest power of 2.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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| 82dd0f7ee9a3b6e5d861a7c550c738ec308d37c5 |
|
21-Sep-2014 |
Alexander Duyck <alexander.h.duyck@intel.com> |
fm10k: Add ethtool support
This patch adds basic ethtool support to the device to allow for configuration.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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