From: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org> To: dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org Cc: infinipath-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, roid-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, eli-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, target-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, bfields-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org Subject: [PATCH V6 3/9] ipath,qib: Expose max_sge_rd correctly Date: Fri, 24 Jul 2015 11:18:32 -0500 [thread overview] Message-ID: <20150724161831.25617.48115.stgit@build2.ogc.int> (raw) In-Reply-To: <20150724161331.25617.8475.stgit-PBeJgSbIpn97NCTnQtmixQ@public.gmane.org> Applications must not assume that max_sge and max_sge_rd are the same, Hence expose max_sge_rd correctly as well. Signed-off-by: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org> Acked-by: Mike Marciniszyn <mike.marciniszyn-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> --- drivers/infiniband/hw/ipath/ipath_verbs.c | 1 + drivers/infiniband/hw/qib/qib_verbs.c | 1 + 2 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c index 30ba49c..ed2bbc2 100644 --- a/drivers/infiniband/hw/ipath/ipath_verbs.c +++ b/drivers/infiniband/hw/ipath/ipath_verbs.c @@ -1521,6 +1521,7 @@ static int ipath_query_device(struct ib_device *ibdev, struct ib_device_attr *pr props->max_qp = ib_ipath_max_qps; props->max_qp_wr = ib_ipath_max_qp_wrs; props->max_sge = ib_ipath_max_sges; + props->max_sge_rd = ib_ipath_max_sges; props->max_cq = ib_ipath_max_cqs; props->max_ah = ib_ipath_max_ahs; props->max_cqe = ib_ipath_max_cqes; diff --git a/drivers/infiniband/hw/qib/qib_verbs.c b/drivers/infiniband/hw/qib/qib_verbs.c index a05d1a3..bc723b5 100644 --- a/drivers/infiniband/hw/qib/qib_verbs.c +++ b/drivers/infiniband/hw/qib/qib_verbs.c @@ -1574,6 +1574,7 @@ static int qib_query_device(struct ib_device *ibdev, struct ib_device_attr *prop props->max_qp = ib_qib_max_qps; props->max_qp_wr = ib_qib_max_qp_wrs; props->max_sge = ib_qib_max_sges; + props->max_sge_rd = ib_qib_max_sges; props->max_cq = ib_qib_max_cqs; props->max_ah = ib_qib_max_ahs; props->max_cqe = ib_qib_max_cqes; -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html
WARNING: multiple messages have this Message-ID (diff)
From: Steve Wise <swise@opengridcomputing.com> To: dledford@redhat.com Cc: infinipath@intel.com, sagig@mellanox.com, ogerlitz@mellanox.com, roid@mellanox.com, linux-rdma@vger.kernel.org, eli@mellanox.com, target-devel@vger.kernel.org, linux-nfs@vger.kernel.org, bfields@fieldses.org Subject: [PATCH V6 3/9] ipath,qib: Expose max_sge_rd correctly Date: Fri, 24 Jul 2015 11:18:32 -0500 [thread overview] Message-ID: <20150724161831.25617.48115.stgit@build2.ogc.int> (raw) In-Reply-To: <20150724161331.25617.8475.stgit@build2.ogc.int> Applications must not assume that max_sge and max_sge_rd are the same, Hence expose max_sge_rd correctly as well. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Acked-by: Mike Marciniszyn <mike.marciniszyn@intel.com> --- drivers/infiniband/hw/ipath/ipath_verbs.c | 1 + drivers/infiniband/hw/qib/qib_verbs.c | 1 + 2 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c index 30ba49c..ed2bbc2 100644 --- a/drivers/infiniband/hw/ipath/ipath_verbs.c +++ b/drivers/infiniband/hw/ipath/ipath_verbs.c @@ -1521,6 +1521,7 @@ static int ipath_query_device(struct ib_device *ibdev, struct ib_device_attr *pr props->max_qp = ib_ipath_max_qps; props->max_qp_wr = ib_ipath_max_qp_wrs; props->max_sge = ib_ipath_max_sges; + props->max_sge_rd = ib_ipath_max_sges; props->max_cq = ib_ipath_max_cqs; props->max_ah = ib_ipath_max_ahs; props->max_cqe = ib_ipath_max_cqes; diff --git a/drivers/infiniband/hw/qib/qib_verbs.c b/drivers/infiniband/hw/qib/qib_verbs.c index a05d1a3..bc723b5 100644 --- a/drivers/infiniband/hw/qib/qib_verbs.c +++ b/drivers/infiniband/hw/qib/qib_verbs.c @@ -1574,6 +1574,7 @@ static int qib_query_device(struct ib_device *ibdev, struct ib_device_attr *prop props->max_qp = ib_qib_max_qps; props->max_qp_wr = ib_qib_max_qp_wrs; props->max_sge = ib_qib_max_sges; + props->max_sge_rd = ib_qib_max_sges; props->max_cq = ib_qib_max_cqs; props->max_ah = ib_qib_max_ahs; props->max_cqe = ib_qib_max_cqes;
next prev parent reply other threads:[~2015-07-24 16:18 UTC|newest] Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-07-24 16:18 [PATCH V6 0/9] iSER support for iWARP Steve Wise 2015-07-24 16:18 ` Steve Wise [not found] ` <20150724161331.25617.8475.stgit-PBeJgSbIpn97NCTnQtmixQ@public.gmane.org> 2015-07-24 16:18 ` [PATCH V6 1/9] RDMA/iser: Limit sg tablesize and max_sectors to device fastreg max depth Steve Wise 2015-07-24 16:18 ` Steve Wise [not found] ` <20150724161820.25617.63886.stgit-PBeJgSbIpn97NCTnQtmixQ@public.gmane.org> 2015-07-24 16:41 ` Jason Gunthorpe 2015-07-24 16:41 ` Jason Gunthorpe 2015-07-24 18:40 ` Steve Wise 2015-07-24 18:40 ` Steve Wise 2015-07-24 19:14 ` Jason Gunthorpe 2015-07-26 9:58 ` Sagi Grimberg 2015-07-26 9:57 ` Sagi Grimberg 2015-07-26 9:57 ` Sagi Grimberg 2015-07-24 16:18 ` [PATCH V6 2/9] mlx4, mlx5, mthca: Expose max_sge_rd correctly Steve Wise 2015-07-24 16:18 ` Steve Wise 2015-07-24 16:18 ` Steve Wise [this message] 2015-07-24 16:18 ` [PATCH V6 3/9] ipath,qib: " Steve Wise 2015-07-24 16:18 ` [PATCH V6 4/9] svcrdma: Use max_sge_rd for destination read depths Steve Wise 2015-07-24 16:18 ` Steve Wise [not found] ` <20150724161837.25617.48584.stgit-PBeJgSbIpn97NCTnQtmixQ@public.gmane.org> 2015-07-24 18:51 ` Steve Wise 2015-07-24 18:51 ` Steve Wise 2015-07-26 9:58 ` Sagi Grimberg [not found] ` <55B4AF63.3040108-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> 2015-07-26 10:42 ` Christoph Hellwig 2015-07-26 10:42 ` Christoph Hellwig 2015-07-24 16:18 ` [PATCH V6 6/9] isert: Rename IO functions to more descriptive names Steve Wise 2015-07-24 16:18 ` Steve Wise [not found] ` <20150724161848.25617.26092.stgit-PBeJgSbIpn97NCTnQtmixQ@public.gmane.org> 2015-07-26 10:08 ` Sagi Grimberg 2015-07-26 10:08 ` Sagi Grimberg [not found] ` <55B4B190.7070305-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> 2015-07-26 10:43 ` Christoph Hellwig 2015-07-26 10:43 ` Christoph Hellwig [not found] ` <20150726104328.GB18944-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org> 2015-07-26 11:00 ` Sagi Grimberg 2015-07-26 11:00 ` Sagi Grimberg 2015-07-26 15:53 ` Christoph Hellwig 2015-07-26 16:44 ` Sagi Grimberg [not found] ` <55B4BDE3.8040801-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> 2015-07-26 17:32 ` Steve Wise 2015-07-26 17:32 ` Steve Wise 2015-07-26 17:40 ` Sagi Grimberg [not found] ` <55B51B7A.8030008-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> 2015-07-26 20:15 ` Steve Wise 2015-07-26 20:15 ` Steve Wise 2015-07-26 20:17 ` Steve Wise 2015-07-26 20:17 ` Steve Wise [not found] ` <55B5404F.5040404-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org> 2015-07-27 21:45 ` Steve Wise 2015-07-27 21:45 ` Steve Wise 2015-08-03 19:32 ` Steve Wise 2015-08-03 19:32 ` Steve Wise 2015-08-04 17:26 ` Sagi Grimberg [not found] ` <55C0F5B7.4040100-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> 2015-08-04 17:44 ` Steve Wise 2015-08-04 17:44 ` Steve Wise 2015-08-05 21:23 ` Steve Wise 2015-08-05 21:23 ` Steve Wise 2015-08-06 15:37 ` Sagi Grimberg 2015-08-06 15:37 ` Sagi Grimberg [not found] ` <55C37F43.6080106-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> 2015-08-12 22:15 ` Steve Wise 2015-08-12 22:15 ` Steve Wise 2015-08-13 13:09 ` Sagi Grimberg 2015-07-24 16:18 ` [PATCH V6 5/9] RDMA/isert: Limit read depth based on the device max_sge_rd capability Steve Wise 2015-07-24 16:18 ` [PATCH V6 7/9] isert: Use the device's max fastreg page list depth Steve Wise 2015-07-24 16:18 ` [PATCH V6 8/9] isert: Use local_dma_lkey whenever possible Steve Wise [not found] ` <20150724161859.25617.17286.stgit-PBeJgSbIpn97NCTnQtmixQ@public.gmane.org> 2015-07-24 16:49 ` Jason Gunthorpe 2015-07-24 16:49 ` Jason Gunthorpe [not found] ` <20150724164909.GB25480-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org> 2015-07-24 18:41 ` Steve Wise 2015-07-24 18:41 ` Steve Wise 2015-07-24 16:19 ` [PATCH V6 9/9] isert: Support iWARP transports using FRMRs Steve Wise 2015-07-24 16:57 ` Jason Gunthorpe 2015-07-24 18:48 ` Steve Wise 2015-07-24 18:48 ` Steve Wise 2015-07-24 19:24 ` Jason Gunthorpe 2015-07-24 19:24 ` Jason Gunthorpe 2015-07-24 19:57 ` Steve Wise 2015-07-24 19:57 ` Steve Wise 2015-07-24 22:11 ` Steve Wise 2015-07-24 22:11 ` Steve Wise 2015-07-24 22:38 ` Jason Gunthorpe 2015-07-24 22:38 ` Jason Gunthorpe [not found] ` <20150724192411.GC26225-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org> 2015-07-26 10:23 ` Sagi Grimberg 2015-07-26 10:23 ` Sagi Grimberg 2015-07-27 17:07 ` Jason Gunthorpe
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