Revision 2734a24e6e5d18522fbf599135c59b82ec9b2c9e authored by Heiner Kallweit on 29 October 2020, 09:18:53 UTC, committed by Jakub Kicinski on 29 October 2020, 18:49:04 UTC
As reported by Serge flag IRQF_NO_THREAD causes an error if the interrupt is actually shared and the other driver(s) don't have this flag set. This situation can occur if a PCI(e) legacy interrupt is used in combination with forced threading. There's no good way to deal with this properly, therefore we have to remove flag IRQF_NO_THREAD. For fixing the original forced threading issue switch to napi_schedule(). Fixes: 424a646e072a ("r8169: fix operation under forced interrupt threading") Link: https://www.spinics.net/lists/netdev/msg694960.html Reported-by: Serge Belyshev <belyshev@depni.sinp.msu.ru> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Tested-by: Serge Belyshev <belyshev@depni.sinp.msu.ru> Link: https://lore.kernel.org/r/b5b53bfe-35ac-3768-85bf-74d1290cf394@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Kconfig
# SPDX-License-Identifier: GPL-2.0
#
# For a description of the syntax of this configuration file,
# see Documentation/kbuild/kconfig-language.rst.
#
mainmenu "Linux/$(ARCH) $(KERNELVERSION) Kernel Configuration"
source "scripts/Kconfig.include"
source "init/Kconfig"
source "kernel/Kconfig.freezer"
source "fs/Kconfig.binfmt"
source "mm/Kconfig"
source "net/Kconfig"
source "drivers/Kconfig"
source "fs/Kconfig"
source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
source "lib/Kconfig.debug"
source "Documentation/Kconfig"
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