diff options
author | Gregory CLEMENT <[email protected]> | 2016-08-17 12:21:33 +0200 |
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committer | Ingo Molnar <[email protected]> | 2016-08-17 13:08:31 +0200 |
commit | 0e62fd836e4c2908cc1e32c68806529b4f859955 (patch) | |
tree | f096e9344138d7c8431fecb815ed3bb27650c111 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
parent | 3684b03d8e9a889eda94ee74421959a9d55e5e19 (diff) |
clocksource/drivers/time-armada-370-xp: Fix the clock reference
While converting the init function to return an error, the wrong clock
was get. This leads to the wrong clock rate and slows down the kernel.
For example, it affects typical boot time:
- without fix: over 1 minute
- with fix: 15 seconds
Tested-by: Stefan Roese <[email protected]>
Tested-by: Ralph Sennhauser <[email protected]>
Signed-off-by: Gregory CLEMENT <[email protected]>
Signed-off-by: Daniel Lezcano <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Fixes: 12549e27c63c ("clocksource/drivers/time-armada-370-xp: Convert init function to return error")
Link: http://lkml.kernel.org/r/[email protected]
[ Refined the changelog. ]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions