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authorLv Zheng <lv.zheng@intel.com>2015-08-12 11:12:02 +0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-08-25 03:19:32 +0200
commit02b771b64b73226052d6e731a0987db3b47281e9 (patch)
tree586b46102d49c69206d448e07429859f0a7fd5c2 /drivers/tty/hvc
parentc13dcf9f2d6f5f06ef1bf79ec456df614c5e058b (diff)
ACPI / EC: Fix an issue caused by the serialized _Qxx evaluations
It is proven that Windows evaluates _Qxx handlers in a parallel way. This patch follows this fact, splits _Qxx evaluations from the NOTIFY queue to form a separate queue, so that _Qxx evaluations can be queued up on different CPUs rather than being queued up on a CPU0 bound queue. Event handling related callbacks are also renamed and sorted in this patch. Link: https://bugzilla.kernel.org/show_bug.cgi?id=94411 Reported-and-tested-by: Gabriele Mazzotta <gabriele.mzt@gmail.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/tty/hvc')
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