kernel/drivers/net/ethernet/ti/cpts.c, branch linux-4.3.y

ptp: cpts: use helpers for converting ns to timespec.

2015-03-31T21:19:19Z

This patch changes the driver to use ns_to_timespec64() and timespec64_to_ns() instead of open coding the same logic. Compile tested only. Signed-off-by: Richard Cochran Signed-off-by: David S. Miller

ptp: cpts: convert to the 64 bit get/set time methods.

2015-03-31T16:01:18Z

This driver's clock is implemented using a timecounter, and so with this patch the driver is ready for the year 2038. Compile tested only. Signed-off-by: Richard Cochran Signed-off-by: David S. Miller

net: cpts: convert to timecounter adjtime.

2014-12-30T23:29:27Z

This patch changes the driver to use the new and improved method for adjusting the offset of a timecounter. Signed-off-by: Richard Cochran Signed-off-by: David S. Miller

net: ptp: fix time stamp matching logic for VLAN packets.

2014-11-12T20:06:17Z

Commit ae5c6c6d "ptp: Classify ptp over ip over vlan packets" changed the code in two drivers that matches time stamps with PTP frames, with the goal of allowing VLAN tagged PTP packets to receive hardware time stamps. However, that commit failed to account for the VLAN header when parsing IPv4 packets. This patch fixes those two drivers to correctly match VLAN tagged IPv4/UDP PTP messages with their time stamps. This patch should also be applied to v3.17. Signed-off-by: Richard Cochran Signed-off-by: David S. Miller

ptp: Classify ptp over ip over vlan packets

2014-07-07T23:57:18Z

This extends the ptp bpf to also match ptp over ip over vlan packets. The ptp classes are changed to orthogonal bitfields representing version, transport and vlan values to simplify matching. Signed-off-by: Stefan Sørensen Signed-off-by: David S. Miller

drivers: net: cpts: Remove hardcoded clock name for CPTS

2014-05-05T17:18:50Z

CPTS refclk name is hardcoded, which makes it fail in case of DRA7x Remove the hardcoded clock name for CPTS refclk and get the same from DT. Signed-off-by: George Cherian Signed-off-by: David S. Miller

net: ti: fix CPTS driver build on arm

2014-04-03T15:24:51Z

fix build errors: drivers/net/ethernet/ti/cpts.c:266:12: error: 'ETH_HLEN' undeclared (first use in this function) drivers/net/ethernet/ti/cpts.c:276:23: error: 'VLAN_HLEN' undeclared (first use in this function) Fixes: 408eccce3204 ("net: ptp: move PTP classifier in its own file") Reported-by: Fengguang Wu Signed-off-by: Alexei Starovoitov Suggested-by: Daniel Borkmann Cc: Richard Cochran Acked-by: Daniel Borkmann Signed-off-by: David S. Miller

net: ptp: do not reimplement PTP/BPF classifier

2014-03-31T04:45:09Z

There are currently pch_gbe, cpts, and ixp4xx_eth drivers that open-code and reimplement a BPF classifier for the PTP protocol. Since all of them effectively do the very same thing and load the very same PTP/BPF filter, we can just consolidate that code by introducing ptp_classify_raw() in the time-stamping core framework which can be used in drivers. As drivers get initialized after bootstrapping the core networking subsystem, they can make use of ptp_insns wrapped through ptp_classify_raw(), which allows to simplify and remove PTP classifier setup code in drivers. Joint work with Alexei Starovoitov. Signed-off-by: Daniel Borkmann Signed-off-by: Alexei Starovoitov Cc: Richard Cochran Cc: Jiri Benc Signed-off-by: David S. Miller

ptp: drivers: set the number of programmable pins.

2014-03-21T18:21:14Z

This patch updates the many PTP Hardware Clock drivers with the newly introduced field that advertises the number of programmable pins. Some of these devices do have programmable pins, but the implementation will have to wait for follow on patches. Signed-off-by: Richard Cochran Acked-by: Jeff Kirsher Signed-off-by: David S. Miller

treewide: Fix typos in printk

2013-03-20T15:26:32Z

Correct spelling typo in various drivers. Signed-off-by: Masanari Iida Signed-off-by: Jiri Kosina