| Message ID | 20201216224833.6229-1-joao.m.martins@oracle.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | daxctl: device align support | expand |
On Wed, 2020-12-16 at 22:48 +0000, Joao Martins wrote: > Hey, > > This series adds support for: > > 1) {create,reconfigure}-device for selecting @align (hugepage size). > Here we add a '-a|--align 4K|2M|1G' option to the existing commands; > > 2) Listing now displays align (if supported). > > Testing requires a 5.10+ kernel. > > v1 -> v2: > * Fix listing of dax devices on kernels that don't support align; > * Adds a unit test for align; > * Remove the mapping part to a later series; > These all look good to me, I've applied them and pushed a branch out, 'jm/devdax_subdiv'. As Dan mentioned in the other thread, if you had a respin of the provisioning flows patches, we can add them in. Thanks for the quick turnaround on these! > Joao Martins (5): > daxctl: add daxctl_dev_{get,set}_align() > util/json: Print device align > daxctl: add align support in reconfigure-device > daxctl: add align support in create-device > daxctl/test: Add a test for daxctl-create with align > > Documentation/daxctl/daxctl-create-device.txt | 8 +++++ > Documentation/daxctl/daxctl-reconfigure-device.txt | 12 ++++++++ > daxctl/device.c | 32 ++++++++++++++++--- > daxctl/lib/libdaxctl-private.h | 1 + > daxctl/lib/libdaxctl.c | 36 ++++++++++++++++++++++ > daxctl/lib/libdaxctl.sym | 2 ++ > daxctl/libdaxctl.h | 2 ++ > test/daxctl-create.sh | 29 +++++++++++++++++ > util/json.c | 9 +++++- > 9 files changed, 125 insertions(+), 6 deletions(-) >
Hey, This series adds support for: 1) {create,reconfigure}-device for selecting @align (hugepage size). Here we add a '-a|--align 4K|2M|1G' option to the existing commands; 2) Listing now displays align (if supported). Testing requires a 5.10+ kernel. v1 -> v2: * Fix listing of dax devices on kernels that don't support align; * Adds a unit test for align; * Remove the mapping part to a later series; Joao Martins (5): daxctl: add daxctl_dev_{get,set}_align() util/json: Print device align daxctl: add align support in reconfigure-device daxctl: add align support in create-device daxctl/test: Add a test for daxctl-create with align Documentation/daxctl/daxctl-create-device.txt | 8 +++++ Documentation/daxctl/daxctl-reconfigure-device.txt | 12 ++++++++ daxctl/device.c | 32 ++++++++++++++++--- daxctl/lib/libdaxctl-private.h | 1 + daxctl/lib/libdaxctl.c | 36 ++++++++++++++++++++++ daxctl/lib/libdaxctl.sym | 2 ++ daxctl/libdaxctl.h | 2 ++ test/daxctl-create.sh | 29 +++++++++++++++++ util/json.c | 9 +++++- 9 files changed, 125 insertions(+), 6 deletions(-)