Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.16 0587/1017] xtensa: add missing XCHAL_HAVE_WINDOWED check | Date | Tue, 5 Apr 2022 09:25:00 +0200 |
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From: Max Filippov <jcmvbkbc@gmail.com>
[ Upstream commit 8c9ab55c0fbdc76cb876140c2dad75a610bb23ef ]
Add missing preprocessor conditions to secondary reset vector code.
Fixes: 09af39f649da ("xtensa: use register window specific opcodes only when present") Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- arch/xtensa/kernel/mxhead.S | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/xtensa/kernel/mxhead.S b/arch/xtensa/kernel/mxhead.S index 9f3843742726..b702c0908b1f 100644 --- a/arch/xtensa/kernel/mxhead.S +++ b/arch/xtensa/kernel/mxhead.S @@ -37,11 +37,13 @@ _SetupOCD: * xt-gdb to single step via DEBUG exceptions received directly * by ocd. */ +#if XCHAL_HAVE_WINDOWED movi a1, 1 movi a0, 0 wsr a1, windowstart wsr a0, windowbase rsync +#endif movi a1, LOCKLEVEL wsr a1, ps -- 2.34.1
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