[PATCH v1 0/3] change UIC command handling

From: Kiwoong Kim
Date: Tue May 23 2023 - 02:28:18 EST


There are two issues on UIC command handling related to auto hibern8.
https://lore.kernel.org/linux-scsi/1684208012-114324-1-git-send-email-kwmad.kim@xxxxxxxxxxx/
https://lore.kernel.org/linux-scsi/1684209152-115304-1-git-send-email-kwmad.kim@xxxxxxxxxxx/

Now I combine the two things into this thread.
And one thing added to make part of submitting a UIC command apart
from the critical section w/ host_lock.

Kiwoong Kim (3):
ufs: make __ufshcd_send_uic_cmd not wrapped by host_lock
ufs: poll HCS.UCRDY before issuing a UIC command
ufs: poll pmc until another pa request is completed

drivers/ufs/core/ufshcd.c | 109 ++++++++++++++++++++++++++++++++--------------
1 file changed, 77 insertions(+), 32 deletions(-)

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2.7.4