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authorJan Beulich <JBeulich@suse.com>2016-06-27 09:35:48 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-07-09 02:05:30 +0300
commitbef450962597ff39a7f9d53a30523aae9eb55843 (patch)
treef5879aa2eade0e1a6fb8ecccc67a976e75b57e22 /drivers/cpuidle
parent3451ab3ebf92b12801878d8b5c94845afd4219f0 (diff)
downloadlinux-bef450962597ff39a7f9d53a30523aae9eb55843.tar.xz
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>
Diffstat (limited to 'drivers/cpuidle')
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