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Автор	SHA1	Сообщение	Дата
Nadezhda Kogteva	ce4ee2aa8d	oshmem mmap: new mca parameters were introduced - sshmem_mmap_anonymous, sshmem_mmap_fixed and sshmem_base_backing_file_dir - for runtime mmap management. (cherry picked up from Mellanox-v1.8 repo commit 4c391a)	2014-10-13 11:39:26 +03:00
Mike Dubman	490d28e2d4	OSHMEM: usability fix for 32bit systems set default memheap start address to use one returned from memallocator on 32bit system kernel may have issue because of this: CONFIG_STRICT_DEVMEM kernel option which "prevents user space access to physical memory above 1MB" fixed by Roman, reviewed by Igor/Miked cmr=v1.8.1:reviewer=ompi-rm1.8 This commit was SVN r31331.	2014-04-07 23:04:25 +00:00
Mike Dubman	323e4418b9	OSHMEM: extract memheap allocate methods into separate framework - similar to opal/shmem - next step is some refactoring and merge into opal/shmem Developed by Igor, reviewed by AlexM, MikeD This commit fixes trac:4261. This commit was SVN r30855. The following Trac tickets were found above: Ticket 4261 --> https://svn.open-mpi.org/trac/ompi/ticket/4261	2014-02-26 16:32:23 +00:00

Автор

SHA1

Сообщение

Дата

Nadezhda Kogteva

ce4ee2aa8d

oshmem mmap: new mca parameters were introduced - sshmem_mmap_anonymous, sshmem_mmap_fixed and sshmem_base_backing_file_dir - for runtime mmap management.

(cherry picked up from Mellanox-v1.8 repo commit 4c391a)

2014-10-13 11:39:26 +03:00

Mike Dubman

490d28e2d4

OSHMEM: usability fix for 32bit systems

set default memheap start address to use one returned from memallocator
on 32bit system kernel may have issue because of this:

 CONFIG_STRICT_DEVMEM kernel option which "prevents user space access to physical memory above 1MB"

fixed by Roman, reviewed by Igor/Miked

cmr=v1.8.1:reviewer=ompi-rm1.8

This commit was SVN r31331.

2014-04-07 23:04:25 +00:00

Mike Dubman

323e4418b9

OSHMEM: extract memheap allocate methods into separate framework

- similar to opal/shmem
- next step is some refactoring and merge into opal/shmem
 Developed by Igor, reviewed by AlexM, MikeD

This commit fixes trac:4261.

This commit was SVN r30855.

The following Trac tickets were found above:
  Ticket 4261 --> https://svn.open-mpi.org/trac/ompi/ticket/4261

2014-02-26 16:32:23 +00:00

3 Коммитов