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authorZhang Rui <rui.zhang@intel.com>2017-01-20 16:24:54 +0800
committerZhang Rui <rui.zhang@intel.com>2017-01-20 16:24:54 +0800
commitbad94f8068122b6342a73a218dad7d41e6ea907b (patch)
tree80e425d58f0052fddc1fb7e211c8f0a943cfb544 /net/netlabel/Kconfig
parentf53345e8cf027d03187b9417f1f8883c516e1a5b (diff)
parent6c75a5d1131eba90fcf04adc586167e65afc79b0 (diff)
Merge branches 'thermal-core' and 'thermal-soc' into for-rc
Diffstat (limited to 'net/netlabel/Kconfig')
0 files changed, 0 insertions, 0 deletions
GICv3 ITS, for example, uses the activate callback to issue the MAPVI command, and the architecture spec says that "If there is an existing mapping for the EventID-DeviceID combination, behavior is UNPREDICTABLE"). While this could be worked around in each individual driver, it may make more sense to tackle the issue at the core level. In order to avoid getting in that situation, let's have a per-interrupt flag to remember if we have already activated that interrupt or not. Fixes: f3b0946d629c ("genirq/msi: Make sure PCI MSIs are activated early") Reported-and-tested-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Cc: stable@vger.kernel.org Link: http://lkml.kernel.org/r/1484668848-24361-1-git-send-email-marc.zyngier@arm.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'tools/lib/subcmd/help.c')