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xtensa: smp_lx200_defconfig: fix vectors clash
authorMax Filippov <jcmvbkbc@gmail.com>
Fri, 25 Jan 2019 01:16:11 +0000 (17:16 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 13 Mar 2019 21:02:28 +0000 (14:02 -0700)
commitc1327f9a12481ee40116dbfec6a466f439990dc5
treeb6a0e815715479f1e8a1718b387f9c7b21262ce9tree | snapshot
parent8655802aa1556962562179536eabcfc17f413053commit | diff
xtensa: smp_lx200_defconfig: fix vectors clash

[ Upstream commit 306b38305c0f86de7f17c5b091a95451dcc93d7d ]

Secondary CPU reset vector overlaps part of the double exception handler
code, resulting in weird crashes and hangups when running user code.
Move exception vectors one page up so that they don't clash with the
secondary CPU reset vector.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/xtensa/configs/smp_lx200_defconfig diff | blob | history
Domain: System / Kernel;