RE: [PATCH v2 05/23] ice: Add devlink params support

2021-03-29 Thread Saleem, Shiraz
> Subject: Re: [PATCH v2 05/23] ice: Add devlink params support > > On Thu, Mar 25, 2021 at 08:10:13PM +, Saleem, Shiraz wrote: > > > Maybe I am missing something but I see that a devlink hot reload is > > required to enforce the update? There isn't really

Re: [PATCH v2 05/23] ice: Add devlink params support

2021-03-29 Thread Jason Gunthorpe
On Thu, Mar 25, 2021 at 08:10:13PM +, Saleem, Shiraz wrote: > Maybe I am missing something but I see that a devlink hot reload is > required to enforce the update? There isn't really a de-init > required of PCI driver entities in this case for this rdma param. > But only an unplug, plug of th

RE: [PATCH v2 05/23] ice: Add devlink params support

2021-03-25 Thread Parav Pandit
> From: Saleem, Shiraz > Sent: Friday, March 26, 2021 1:40 AM > > Subject: RE: [PATCH v2 05/23] ice: Add devlink params support [..] > > > > Resources are better represented as devlink resource. > > Such as, > > > > $ devlink resource set pci/

RE: [PATCH v2 05/23] ice: Add devlink params support

2021-03-25 Thread Saleem, Shiraz
> Subject: RE: [PATCH v2 05/23] ice: Add devlink params support > > Hi Shiraz, > > > From: Shiraz Saleem > > Sent: Wednesday, March 24, 2021 5:30 AM > > > > Add two new runtime RDMA related devlink parameters to ice driver. > > 'rdma_resource_limi

RE: [PATCH v2 05/23] ice: Add devlink params support

2021-03-23 Thread Parav Pandit
Hi Shiraz, > From: Shiraz Saleem > Sent: Wednesday, March 24, 2021 5:30 AM > > Add two new runtime RDMA related devlink parameters to ice driver. > 'rdma_resource_limits_sel' is driver-specific while 'rdma_protocol' is > generic. > Configuration changes result in unplugging the auxiliary RDMA d

[PATCH v2 05/23] ice: Add devlink params support

2021-03-23 Thread Shiraz Saleem
Add two new runtime RDMA related devlink parameters to ice driver. 'rdma_resource_limits_sel' is driver-specific while 'rdma_protocol' is generic. Configuration changes result in unplugging the auxiliary RDMA device and re-plugging it with updated values for irdma auxiiary driver to consume at drv.