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(parent: 3451ab3) | patch
intel_idle: correct BXT support
authorJan Beulich <JBeulich@suse.com>
Mon, 27 Jun 2016 06:35:48 +0000 (00:35 -0600)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Fri, 8 Jul 2016 23:05:30 +0000 (01:05 +0200)
commitbef450962597ff39a7f9d53a30523aae9eb55843
treef5879aa2eade0e1a6fb8ecccc67a976e75b57e22tree | snapshot (tar.gz zip)
parent3451ab3ebf92b12801878d8b5c94845afd4219f0commit | diff
intel_idle: correct BXT support

Commit 5dcef69486 ("intel_idle: add BXT support") added an 8-element
lookup array with just a 2-bit value used for lookups. As per the SDM
that bit field is really 3 bits wide. While this is supposedly benign
here, future re-use of the code for other CPUs might expose the issue.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/idle/intel_idle.c diff | blob | blame | history