Re: [PATCH] IB/IPoIB: Fix kernel panic on multicast flow

2016-01-07 Thread Erez Shitrit
On Thu, Jan 7, 2016 at 11:23 AM, Yuval Shaia wrote: > On Thu, Jan 07, 2016 at 09:28:08AM +0200, Erez Shitrit wrote: >> >> ipoib_mcast_restart_task calls ipoib_mcast_remove_list with the >> parameter mcast->dev. That mcast is a temporary (used as an iterator) >> variable

Re: [PATCH] IB/IPoIB: Fix kernel panic on multicast flow

2016-01-07 Thread Yuval Shaia
On Thu, Jan 07, 2016 at 09:28:08AM +0200, Erez Shitrit wrote: > > ipoib_mcast_restart_task calls ipoib_mcast_remove_list with the > parameter mcast->dev. That mcast is a temporary (used as an iterator) > variable that may be uninitialized. > There is no need to send the variable dev to the

Re: [PATCHv1 0/6] rdma controller support

2016-01-07 Thread Tejun Heo
Hello, Parav. On Thu, Jan 07, 2016 at 04:43:20AM +0530, Parav Pandit wrote: > > If different controllers can't agree upon the > > same set of resources, which probably is a pretty good sign that this > > isn't too well thought out to begin with, > > When you said "different controller" you meant

Re: [PATCH v2 00/10] iSER support for remote invalidate

2016-01-07 Thread Sagi Grimberg
FYI, the only conflict as reported in linux-next last week is with nfsd tree and "IB: merge struct ib_device_attr into struct ib_device" here: http://marc.info/?l=linux-next=145155049101826=2 It looks like there is ongoing discussion this morning wrt rdma + nfsd trees.. Do you still want

Re: [PATCHv1 2/6] IB/core: Added members to support rdma cgroup

2016-01-07 Thread Tejun Heo
On Thu, Jan 07, 2016 at 04:46:19AM +0530, Parav Pandit wrote: > On Wed, Jan 6, 2016 at 3:26 AM, Tejun Heo wrote: > > On Wed, Jan 06, 2016 at 12:28:02AM +0530, Parav Pandit wrote: > >> Added function pointer table to store resource pool specific > >> operation for each resource

Re: [PATCH] RXE: A Soft RoCE back-end for the RVT

2016-01-07 Thread Sagi Grimberg
This patch introduces an implementation of a back-end that works with RVT to make RoCE Verbs transport over any Ethernet network device. Example: After loading ib_rxe_net.ko echo eth1 > /sys/module/ib_rxe_net/parameters/add will create rvt0 IB device in RVT with Ethernet link layer

Re: [PATCH] IB/IPoIB: Fix kernel panic on multicast flow

2016-01-07 Thread Christoph Lameter
On Thu, 7 Jan 2016, Erez Shitrit wrote: > ipoib_mcast_restart_task calls ipoib_mcast_remove_list with the > parameter mcast->dev. That mcast is a temporary (used as an iterator) > variable that may be uninitialized. > There is no need to send the variable dev to the function, as each mcast > has