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authorHenry Tieman <henry.w.tieman@intel.com>2016-12-02 12:33:01 -0800
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2017-02-11 20:39:02 -0800
commitb7eaf8f16e87c3896e9b8c0b2e54d71210d43b48 (patch)
treed9e4a12d472b59e3d9d9f03e39a44f5e5241ce8a /tools/arch
parent671889e6740ac7ab84d1420525b50d1d47001102 (diff)
i40e: Save more link abilities when using ethtool
Ethtool support needs to save more PHY information. The added information includes FEC capabilities and 25G link types. Without this change it is possible to lose 25G or FEC settings by using ethtool. Change-ID: Ie42255b1e901ffbf9583b8c46466a54894114280 Signed-off-by: Henry Tieman <henry.w.tieman@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'tools/arch')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-12-30 11:38:00 +0000
t in starting throw it away later in the CPU online callback. But that's a horrible hack and not required at all because RAPL becomes functional for perf only in the CPU online callback. That's correct because user space is not yet informed about the CPU being onlined, so nothing caan rely on RAPL being available on that particular CPU. Move the allocation to the CPU online callback and simplify the hotplug handling. At this point the package mapping is established and correct. This also adds a missing check for available package data in the event_init() function. Reported-by: Yasuaki Ishimatsu <yasu.isimatu@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sebastian Siewior <bigeasy@linutronix.de> Cc: Stephane Eranian <eranian@google.com> Cc: Vince Weaver <vincent.weaver@maine.edu> Fixes: 9d85eb9119f4 ("x86/smpboot: Make logical package management more robust") Link: http://lkml.kernel.org/r/20170131230141.212593966@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/testing/selftests/exec')