]> Git Repo - linux.git/commit
s390/smp: reenable smt after resume
authorHeiko Carstens <[email protected]>
Sat, 21 Mar 2015 11:43:08 +0000 (12:43 +0100)
committerMartin Schwidefsky <[email protected]>
Wed, 25 Mar 2015 10:47:07 +0000 (11:47 +0100)
commit1833c9f647e9bda1cd24653ff8f9c207b5f5b911
tree5fa693217bb108ac1350e7dcd469401fbaf77e46
parente143fa93c28669a7f0851e6850b1da5b1945fd53
s390/smp: reenable smt after resume

After a suspend/resume cycle we missed to enable smt again, which leads
to all sorts of bugs, since the kernel assumes smt is enabled, while the
hardware thinks it is not.

Reported-and-tested-by: Sebastian Ott <[email protected]>
Reported-by: Stefan Haberland <[email protected]>
Signed-off-by: Heiko Carstens <[email protected]>
Signed-off-by: Martin Schwidefsky <[email protected]>
arch/s390/kernel/swsusp_asm64.S
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