Please ignore. smtp failed after only sending patch 5/9. This series was resent correctly it's entirety here:
https://lore.kernel.org/all/20241115-dcd-region2-v3-0-585d480cc...@intel.com/ Apologies, Ira Ira Weiny wrote: > Feedback from v2 lead to the realization that cxl-cli required changes > to address the region mode vs decoder mode difference properly. > > While v2 separated these modes they were not sufficiently separated in > the user interface of create-region. This has been corrected in this > version. Specifically a new option has been added to cxl create-region. > The option requires a decoder mode (DC partition) when the region type > is 'dc'. The option is ignored, and can be omitted, for ram and pmem > regions. > > Other libcxl API changes were made to simplify the interface a bit. > > Documentation was added both at the libcxl and cxl-cli levels. > > cxl-dcd.sh was cleaned up quite a bit an enhanced. > > https://github.com/weiny2/ndctl/tree/dcd-region2-2024-11-15 > > CXL Dynamic Capacity Device (DCD) support is close to landing in the > upstream kernel. cxl-cli requires modifications to interact with those > devices. This includes creating and operating on DCD regions. > cxl-testing allows for quick regression testing as well as helping to > design the cxl-cli interfaces. > > Add preliminary patches with some fixes. Update libcxl, cxl-cli and > cxl-test with DCD support. > > Signed-off-by: Ira Weiny <ira.we...@intel.com> > --- > Major changes in v3: > - [djiang: rework test script for clarity] > - [Alison: split patches between libcxl changes and cli changes] > - [Alison: fix lib symbol versioning] > - [iweiny: clarify region vs decoder mode with API to specify the > decoder mode] > - Link to v2: > https://patch.msgid.link/20241104-dcd-region2-v2-0-be057b479...@intel.com > > --- > Ira Weiny (7): > ndctl/cxl-events: Don't fail test until event counts are reported > ndctl/cxl/region: Report max size for region creation > libcxl: Separate region mode from decoder mode > cxl/region: Use new region mode in cxl-cli > libcxl: Add extent functionality to DC regions > cxl/region: Add extent output to region query > cxl/test: Add Dynamic Capacity tests > > Navneet Singh (2): > libcxl: Add Dynamic Capacity region support > cxl/region: Add cxl-cli support for DCD regions > > Documentation/cxl/cxl-create-region.txt | 11 +- > Documentation/cxl/cxl-list.txt | 29 ++ > Documentation/cxl/lib/libcxl.txt | 62 ++- > cxl/filter.h | 3 + > cxl/json.c | 80 ++- > cxl/json.h | 3 + > cxl/lib/libcxl.c | 261 +++++++++- > cxl/lib/libcxl.sym | 13 + > cxl/lib/private.h | 17 +- > cxl/libcxl.h | 96 +++- > cxl/list.c | 3 + > cxl/memdev.c | 4 +- > cxl/region.c | 93 +++- > test/cxl-dcd.sh | 879 > ++++++++++++++++++++++++++++++++ > test/cxl-events.sh | 8 +- > test/meson.build | 2 + > util/json.h | 1 + > 17 files changed, 1519 insertions(+), 46 deletions(-) > --- > base-commit: 04815e5f8b87e02a4fb5a61aeebaa5cad25a15c3 > change-id: 20241030-dcd-region2-2d0149eb8efd > > Best regards, > -- > Ira Weiny <ira.we...@intel.com> >
