this commit reverts all changes from:
revert Disable SDS if is not supported #4896
and all previous reverts/fixes to this feature:
test: fix sds support check in pmempool_feature #4995
pool: remove sds extraneous #4996

Support for SDS in powerpc should be implemented by modifying
pmem2_source_device_usc() function to return PMEM2_E_NOSUPP on
powerpc platform.

Revert "pool: remove sds extraneous"
This reverts commit 493ee83f.

Revert "test: fix sds support check in pmempool_feature"
This reverts commit 11318a92.

Revert "test: Fix pmempool_sync_remote/TEST21 when SDS is not supported"
This reverts commit 8c9361e1.

Revert "test: fix pmempool_check/TEST33 when sds is not supported"
This reverts commit 0d98c1df.

Revert
"test: add SDS not supported optional line on pmempool check tests"
This reverts commit 3b4d7529.

Revert "pool: disable SDS check if not supported"
This reverts commit eb7822f5.

Revert "test: fix util_pooset tests to work without SDS"
This reverts commit d29eb2ed.

Revert "test: fix pmempool_info/TEST14 to work without SDS"
This reverts commit fb6445d2.

Revert "test: Fix obj_sds to always have SDS"
This reverts commit a6d76e26.

Revert "test: skip pmempool_feature if SDS cannot be enabled"
This reverts commit d4b31aa9.

Revert "common: Add runtime SDS check and disable"
This reverts commit ac3da3a2.

test: store logs in separate folders

pool: remove sds extraneous

test: fix sds support check in pmempool_feature

test: more scope fixes

test: fix symbol format in the scope tests

Stable 1.8

test: update persist count for ppc (drain after ulog processing)

test: fix fail on return pmempool_feature

test: Fix obj_persist_count/TEST2 for ppc64le

Signed-off-by: Lucas A. M. Magalhaes <lamm@linux.ibm.com>

Ref: #4962

merge stable-1.8 into stable-1.9

pmem: Fix ppc64le build

Typo broke ppc64le build.
Fix commit 28050429

Signed-off-by: Lucas A. M. Magalhaes <lamm@linux.ibm.com>

Disable SDS if is not supported

Merge Stable 1.7 in to Stable 1.8

obj: fix pmreorder and two existing failure atomicity bugs

Without this option, the consistency checking function
can mask issues.

This prevented pmreorder tests from failling in certain
scenarios.

This missing drain might have lead to failure atomicity
bug if the store that invalidated the ulog was reordered
by the CPU with any of the log entries and a crash
happened.

This is a regression introduced in 5e137e0b. That patch accidentally
modified the order in which huge chunk headers are updated, leading
to possible issue with failure atomicity where the chunk headers could
be inconsistent if a crash happened in between two header updates.

common: fix cirrus CI builds

Signed-off-by: Lucas A. M. Magalhaes <lamm@linux.ibm.com>

Signed-off-by: Lucas A. M. Magalhaes <lamm@linux.ibm.com>

Signed-off-by: Lucas A. M. Magalhaes <lamm@linux.ibm.com>

pmempool SDS checks where not a automaticaly skipping if SDS is not
supported.

Signed-off-by: Lucas A. M. Magalhaes <lamm@linux.ibm.com>

Signed-off-by: Lucas A. M. Magalhaes <lamm@linux.ibm.com>

Signed-off-by: Lucas A. M. Magalhaes <lamm@linux.ibm.com>

Signed-off-by: Lucas A. M. Magalhaes <lamm@linux.ibm.com>