Skip to content

Patchs on osc portals4 #1853

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 10 commits into from
Jul 20, 2016
Merged

Patchs on osc portals4 #1853

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
10 commits
Select commit Hold shift + click to select a range
a76566c
osc/portals4: To allocate a PT, use REQ_OSC_TABLE_ID and test that th…
PDeveze Jul 7, 2016
56b36ee
osc/portals4: Format of "target_disp" is OPAL_PTRDIFF_TYPE and %lu is…
PDeveze Jul 7, 2016
e99e7d0
osc/portals4: For the ME, use the uid from PtlGetUid instead of PTL_U…
PDeveze Jul 7, 2016
c418190
osc/portals4: Be sure that the ME are operationnal (wait for the PTL_…
PDeveze Jul 7, 2016
aa0d687
osc/portals4: Display an ouput message if ompi_osc_portals4_get_dt() …
PDeveze Jul 8, 2016
025201b
osc/portals4: set the initial value of req_status.MPI_ERROR to MPI_SU…
PDeveze Jul 8, 2016
7aaf16e
osc/portals4: Put/Get splitting because Portals4 may restrict sizes
PDeveze Jul 12, 2016
76b3865
osc/portals4: For the contiguous datatype, take into account the lowe…
PDeveze Jul 18, 2016
81823d7
osc/portals4: Store the no_locks parameter in osc_portals4_component.…
PDeveze Jul 18, 2016
f19a2b9
osc/portals4: Correct an error in an if statement
PDeveze Jul 18, 2016
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
12 changes: 10 additions & 2 deletions ompi/mca/osc/portals4/osc_portals4.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,8 @@

#include "ompi/mca/mtl/portals4/mtl_portals4.h"

#define REQ_OSC_TABLE_ID 4

#define OSC_PORTALS4_MB_DATA 0x0000000000000000ULL
#define OSC_PORTALS4_MB_CONTROL 0x1000000000000000ULL

Expand Down Expand Up @@ -51,6 +53,11 @@ struct ompi_osc_portals4_component_t {
ptl_size_t matching_atomic_max;
ptl_size_t matching_fetch_atomic_max;
ptl_size_t matching_atomic_ordered_size;
ptl_size_t ptl_max_msg_size; /* max size given by portals (cf PtlNIInit) */
bool no_locks;
ptl_uid_t uid;
opal_mutex_t lock;
opal_condition_t cond;

opal_free_list_t requests; /* request free list for the r* communication variants */
};
Expand Down Expand Up @@ -80,6 +87,7 @@ struct ompi_osc_portals4_module_t {
ptl_handle_ni_t ni_h; /* network interface used by this window */
ptl_pt_index_t pt_idx; /* portal table index used by this window (this will be same across window) */
ptl_handle_ct_t ct_h; /* Counting event handle used for completion in this window */
int ct_link; /* PTL_EVENT_LINK flag */
ptl_handle_md_t md_h; /* memory descriptor describing all of memory used by this window */
ptl_handle_md_t req_md_h; /* memory descriptor with event completion used by this window */
ptl_handle_me_t data_me_h; /* data match list entry (MB are CID | OSC_PORTALS4_MB_DATA) */
Expand Down Expand Up @@ -175,7 +183,7 @@ int ompi_osc_portals4_get_accumulate(const void *origin_addr,
int result_count,
struct ompi_datatype_t *result_datatype,
int target_rank,
MPI_Aint target_disp,
OPAL_PTRDIFF_TYPE target_disp,
int target_count,
struct ompi_datatype_t *target_datatype,
struct ompi_op_t *op,
Expand Down Expand Up @@ -219,7 +227,7 @@ int ompi_osc_portals4_rget_accumulate(const void *origin_addr,
int result_count,
struct ompi_datatype_t *result_datatype,
int target_rank,
MPI_Aint target_disp,
OPAL_PTRDIFF_TYPE target_disp,
int target_count,
struct ompi_datatype_t *target_datatype,
struct ompi_op_t *op,
Expand Down
Loading