Re: [PATCH]IB/ehca:reject dynamic memory add/remove

2008-10-22 Thread Roland Dreier
thanks, applied with a slightly expanded changelog. ___ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev

Re: [PATCH]IB/ehca:reject dynamic memory add/remove

2008-10-14 Thread Dave Hansen
On Tue, 2008-10-14 at 14:23 +0200, Stefan Roscher wrote: On Monday 13 October 2008 07:09:26 pm Dave Hansen wrote: On Mon, 2008-10-13 at 13:10 +0200, Stefan Roscher wrote: Since the ehca device driver does not support dynamic memory add and remove operations, the driver must explicitly

Re: [PATCH]IB/ehca:reject dynamic memory add/remove

2008-10-14 Thread Dave Hansen
On Tue, 2008-10-14 at 14:23 +0200, Stefan Roscher wrote: On Monday 13 October 2008 07:09:26 pm Dave Hansen wrote: On Mon, 2008-10-13 at 13:10 +0200, Stefan Roscher wrote: Since the ehca device driver does not support dynamic memory add and remove operations, the driver must explicitly

[PATCH]IB/ehca:reject dynamic memory add/remove

2008-10-13 Thread Stefan Roscher
Since the ehca device driver does not support dynamic memory add and remove operations, the driver must explicitly reject such requests in order to prevent unpredictable behaviors related to memory regions already occupied and being used by InfiniBand applications. The solution is to add a memory

Re: [PATCH]IB/ehca:reject dynamic memory add/remove

2008-10-13 Thread Dave Hansen
On Mon, 2008-10-13 at 13:10 +0200, Stefan Roscher wrote: Since the ehca device driver does not support dynamic memory add and remove operations, the driver must explicitly reject such requests in order to prevent unpredictable behaviors related to memory regions already occupied and being