s390/pci: correctly handle MIO opt-out (6ae3483d) · Commits · Mirrors / git.yoctoproject.org / linux-yocto

Commit 6ae3483d authored Jun 27, 2019 by

Sebastian Ott Committed by Vasily Gorbik Jul 04, 2019

s390/pci: correctly handle MIO opt-out



Do not issue CLP_SET_ENABLE_MIO after opting out of MIO instruction
usage. This should not fix a bug but reduce overhead within firmware.

Signed-off-by: Sebastian Ott <sebott@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>

parent c7ff0e91

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