Re: [v3, 1/3] powerpc/pseries: Make the acquire/release of the drc for memory a seperate step

2017-02-02 Thread Michael Ellerman
On Fri, 2017-01-06 at 19:25:53 UTC, John Allen wrote: > When adding and removing LMBs we should make the acquire/release of > the DRC a separate step to allow for a few improvements. First > this will ensure that LMBs removed during a remove by count operation > are all available if a error occurs

[PATCH v3 1/3] powerpc/pseries: Make the acquire/release of the drc for memory a seperate step

2017-01-06 Thread John Allen
When adding and removing LMBs we should make the acquire/release of the DRC a separate step to allow for a few improvements. First this will ensure that LMBs removed during a remove by count operation are all available if a error occurs and we need to add them back. By first removeing all the LMBs