On 3/21/20 2:00 AM, Leon Romanovsky wrote:
On Fri, Mar 20, 2020 at 05:31:05PM -0700, Ralph Campbell wrote:
This series adds basic self tests for HMM and are intended for Jason
Gunthorpe's rdma tree which has a number of HMM patches applied.
Changes v7 -> v8:
Rebased to Jason's rdma/hmm tree, plus Jason's 6 patch series
"Small hmm_range_fault() cleanups".
Applied a number of changes from Jason's comments.
Changes v6 -> v7:
Rebased to linux-5.6.0-rc6
Reverted back to just using mmu_interval_notifier_insert() and making
this series only introduce HMM self tests.
Changes v5 -> v6:
Rebased to linux-5.5.0-rc6
Refactored mmu interval notifier patches
Converted nouveau to use the new mmu interval notifier API
Changes v4 -> v5:
Added mmu interval notifier insert/remove/update callable from the
invalidate() callback
Updated HMM tests to use the new core interval notifier API
Changes v1 -> v4:
https://lore.kernel.org/linux-mm/20191104222141.5173-1-rcampbell@xxxxxxxxxx
Ralph Campbell (3):
mm/hmm/test: add selftest driver for HMM
mm/hmm/test: add selftests for HMM
MAINTAINERS: add HMM selftests
MAINTAINERS | 3 +
include/uapi/linux/test_hmm.h | 59 ++
Isn't UAPI folder supposed to be for user-visible interfaces that follow
the rule of non-breaking user space and not for selftests?
Thanks
Most of the other kernel module tests seem to invoke the test as part of the
module load/init. I'm open to moving it if there is a more appropriate location.
