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author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-04-30 11:18:21 +0200 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-04 09:20:10 +0200 |
commit | 99ae2bd0772f7fd943513ebba5cbae3899c02b13 (patch) | |
tree | 8618c69f86eab646cf4ae77d331fac82043b8752 /include/linux | |
parent | 145f6a70bb9b422a6df5fb8b9408046151f3e4f9 (diff) | |
download | linux-stable-99ae2bd0772f7fd943513ebba5cbae3899c02b13.tar.gz linux-stable-99ae2bd0772f7fd943513ebba5cbae3899c02b13.tar.bz2 linux-stable-99ae2bd0772f7fd943513ebba5cbae3899c02b13.zip |
Revert "ACPICA: Clear status of GPEs before enabling them"
commit 2c2a2fb1e2a9256714338875bede6b7cbd4b9542 upstream.
Revert commit c8b1917c8987 ("ACPICA: Clear status of GPEs before
enabling them") that causes problems with Thunderbolt controllers
to occur if a dock device is connected at init time (the xhci_hcd
and thunderbolt modules crash which prevents peripherals connected
through them from working).
Commit c8b1917c8987 effectively causes commit ecc1165b8b74 ("ACPICA:
Dispatch active GPEs at init time") to get undone, so the problem
addressed by commit ecc1165b8b74 appears again as a result of it.
Fixes: c8b1917c8987 ("ACPICA: Clear status of GPEs before enabling them")
Link: https://lore.kernel.org/lkml/s5hy33siofw.wl-tiwai@suse.de/T/#u
Link: https://bugzilla.opensuse.org/show_bug.cgi?id=1132943
Reported-by: Michael Hirmke <opensuse@mike.franken.de>
Reported-by: Takashi Iwai <tiwai@suse.de>
Cc: 4.17+ <stable@vger.kernel.org> # 4.17+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions