Commit f8047163 authored by Konrad Sztyber's avatar Konrad Sztyber Committed by Jim Harris
Browse files

nvme: add spdk_nvme_poll_group_get_fd_group() 



Signed-off-by: default avatarKonrad Sztyber <konrad.sztyber@intel.com>
Change-Id: I0eb30622baf8d1d0ba0af632482570aaaeef52af
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/25467


Reviewed-by: default avatarAnkit Kumar <ankit.kumar@samsung.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Community CI Samsung <spdk.community.ci.samsung@gmail.com>
Community-CI: Mellanox Build Bot
Reviewed-by: default avatarJim Harris <jim.harris@nvidia.com>
Reviewed-by: default avatarBen Walker <ben@nvidia.com>
parent 969b360d

include/spdk/nvme.h

+10 −0
Original line number Diff line number Diff line
@@ -23,6 +23,7 @@ extern "C" { 
#include "spdk/keyring.h"

#include "spdk/nvme_spec.h"

#include "spdk/nvmf_spec.h"

#include "spdk/util.h"



#define SPDK_NVME_TRANSPORT_NAME_FC		"FC"

#define SPDK_NVME_TRANSPORT_NAME_PCIE		"PCIE"
@@ -3055,6 +3056,15 @@ int spdk_nvme_poll_group_wait(struct spdk_nvme_poll_group *group, 
 */

int spdk_nvme_poll_group_get_fd(struct spdk_nvme_poll_group *group);



/**

 * Return the fd_group associated with this poll group.

 *

 * \param group Poll group.

 *

 * \return fd_group or NULL if there's no fd_group associated with this poll group.

 */

struct spdk_fd_group *spdk_nvme_poll_group_get_fd_group(struct spdk_nvme_poll_group *group);



/**

 * Destroy an empty poll group.

 *

lib/nvme/nvme_poll_group.c

+6 −0
Original line number Diff line number Diff line
@@ -89,6 +89,12 @@ spdk_nvme_poll_group_get_fd(struct spdk_nvme_poll_group *group) 
	return spdk_fd_group_get_fd(group->fgrp);

}



struct spdk_fd_group *

spdk_nvme_poll_group_get_fd_group(struct spdk_nvme_poll_group *group)

{

	return group->fgrp;

}



struct spdk_nvme_poll_group *

spdk_nvme_qpair_get_optimal_poll_group(struct spdk_nvme_qpair *qpair)

{

lib/nvme/spdk_nvme.map

+1 −0
Original line number Diff line number Diff line
@@ -135,6 +135,7 @@ 
	spdk_nvme_poll_group_get_ctx;

	spdk_nvme_poll_group_wait;

	spdk_nvme_poll_group_get_fd;

	spdk_nvme_poll_group_get_fd_group;



	spdk_nvme_ns_get_data;

	spdk_nvme_ns_get_id;