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4 Commit-ok

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Linux Image Build Automation
3d615ce6d0 Revert "ubwcp: Replace add_memory with memremap_pages"
This reverts commit 5e05b3249f.

Change-Id: Idb8ee5f6f43d9cf9fe4e7a26368e068a9f3d58d3
Signed-off-by: Linux Image Build Automation <quic_ibautomat@quicinc.com>
2023-05-15 17:25:19 -07:00
Linux Image Build Automation
5e05b3249f ubwcp: Replace add_memory with memremap_pages
Replace add_memory with memremap_pages as that will ensure that
ULA PA pages are not added to buddy.

Change-Id: I66dd4c533011f9e7ed4ed45697216ba947a4e3a3
Signed-off-by: Liam Mark <quic_lmark@quicinc.com>
Signed-off-by: Linux Image Build Automation <quic_ibautomat@quicinc.com>
2023-04-22 11:22:26 -07:00
Liam Mark
14742c1cfb ubwcp: optimize power and mem offline perf
Optimize the UBWC-P driver for power by ensuring that UBWC-P is only
powered up when there is a non-linear UBWC-P buffer allocated.

Optimize the performance of the memory offlining by
adding support for the CMO component to be interrupted by the
allocation of a new UBWC-P buffer.

Change-Id: Ib473c00b996782131799fd223eaf1ad7feca058b
Signed-off-by: Liam Mark <quic_lmark@quicinc.com>
2023-03-28 09:54:00 -07:00
Liam Mark
fcb70f9328 ubwcp: add ftrace support
Add ftrace support to help with performance
measurements.

Change-Id: I21f762a9e25b2b745fbf4f72990c9932f823634b
Signed-off-by: Liam Mark <quic_lmark@quicinc.com>
2023-03-22 16:25:49 -07:00