From mboxrd@z Thu Jan 1 00:00:00 1970 From: "ira.weiny" Subject: Re: [PATCH v4 5/9] staging/rdma/hfi1: Add function stubs for TID caching Date: Mon, 9 Nov 2015 19:11:03 -0500 Message-ID: <20151110001102.GA11150@phlsvsds.ph.intel.com> References: <1446245928-12675-1-git-send-email-ira.weiny@intel.com> <1446245928-12675-6-git-send-email-ira.weiny@intel.com> <20151107010235.GA24586@kroah.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20151107010235.GA24586-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Greg KH Cc: devel-gWbeCf7V1WCQmaza687I9mD2FQJk+8+b@public.gmane.org, linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Mitko Haralanov , dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org List-Id: linux-rdma@vger.kernel.org On Fri, Nov 06, 2015 at 05:02:35PM -0800, Greg KH wrote: > On Fri, Oct 30, 2015 at 06:58:44PM -0400, ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org wrote: > > From: Mitko Haralanov > > > > Add mmu notify helper functions and TID caching function stubs in preparation > > for the TID caching implementation. > > > > TID caching makes use of the MMU notifier to allow the driver to respond to the > > user freeing memory which is allocated to the HFI. > > > > This patch implements the basic MMU notifier functions to insert, find and > > remove buffer pages from memory based on the mmu_notifier being invoked. > > > > In addition it places stubs in place for the main entry points by follow on > > code. > > > > Follow up patches will complete the implementation of the interaction with user > > space and makes use of these functions. > > This patch adds warnings to the build, which isn't ok, so I've stopped > here in this series and just applied the first 4. Please fix up and > resend the remaining ones. Ok, patch 7-9 of this series do not depend on this patch nor number 6. I will resend those 3 while I figure out what to do about these 2: staging/rdma/hfi1: Add function stubs for TID caching staging/rdma/hfi1: Implement Expected Receive TID caching Frankly this was an attempt to reduce the size of "Implement Expected Receive TID caching". I obviously did something wrong. I really don't know that I can split these up any more without causing issues with bisecting the code. Ira -- 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