android_kernel_samsung_univ.../tools
Satheesh Rajendran d08d292b33 perf bench numa: Fixup discontiguous/sparse numa nodes
[ Upstream commit 321a7c35c90cc834851ceda18a8ee18f1d032b92 ]

Certain systems are designed to have sparse/discontiguous nodes.  On
such systems, 'perf bench numa' hangs, shows wrong number of nodes and
shows values for non-existent nodes. Handle this by only taking nodes
that are exposed by kernel to userspace.

Signed-off-by: Satheesh Rajendran <sathnaga@linux.vnet.ibm.com>
Reviewed-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Acked-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/1edbcd353c009e109e93d78f2f46381930c340fe.1511368645.git.sathnaga@linux.vnet.ibm.com
Signed-off-by: Balamuruhan S <bala24@linux.vnet.ibm.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-25 11:03:39 +01:00
..
arch
build
cgroup
firewire
hv hv: kvp: Avoid reading past allocated blocks from KVP file 2017-12-16 10:33:48 +01:00
iio
include tools include: Add a __fallthrough statement 2017-07-15 11:57:47 +02:00
laptop/freefall
lguest
lib tools lib traceevent: Fix prev/next_prio for deadline tasks 2017-08-06 19:19:46 -07:00
net
nfsd
perf perf bench numa: Fixup discontiguous/sparse numa nodes 2018-02-25 11:03:39 +01:00
power cpupower: Fix turbo frequency reporting for pre-Sandy Bridge cores 2017-05-14 13:32:54 +02:00
scripts
testing selftests/x86: Add test_vsyscall 2018-01-17 09:35:33 +01:00
thermal/tmon
time
usb usbip: list: don't list devices attached to vhci_hcd 2018-02-03 17:04:30 +01:00
virtio
vm tools/vm/slabinfo: fix an unintentional printf 2016-10-07 15:23:41 +02:00
Makefile