From: Greg KH <gregkh@linuxfoundation.org>
To: ira.weiny@intel.com
Cc: devel@driverdev.osuosl.org, linux-rdma@vger.kernel.org,
Mitko Haralanov <mitko.haralanov@intel.com>,
dennis.dalessandro@intel.com, dledford@redhat.com
Subject: Re: [PATCH v4 5/9] staging/rdma/hfi1: Add function stubs for TID caching
Date: Fri, 6 Nov 2015 17:02:35 -0800 [thread overview]
Message-ID: <20151107010235.GA24586@kroah.com> (raw)
In-Reply-To: <1446245928-12675-6-git-send-email-ira.weiny@intel.com>
On Fri, Oct 30, 2015 at 06:58:44PM -0400, ira.weiny@intel.com wrote:
> From: Mitko Haralanov <mitko.haralanov@intel.com>
>
> 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.
thanks,
greg k-h
next prev parent reply other threads:[~2015-11-07 1:02 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-30 22:58 [PATCH v4 0/9] staging/rdma/hfi1: Fix bugs and performance issues ira.weiny-ral2JQCrhuEAvxtiuMwx3w
[not found] ` <1446245928-12675-1-git-send-email-ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2015-10-30 22:58 ` [PATCH v4 1/9] staging/rdma/hfi1: Remove file pointer macros ira.weiny-ral2JQCrhuEAvxtiuMwx3w
2015-10-30 22:58 ` [PATCH v4 2/9] staging/rdma/hfi1: Clean up macro indentation ira.weiny-ral2JQCrhuEAvxtiuMwx3w
2015-10-30 22:58 ` [PATCH v4 3/9] staging/rdma/hfi1: Remove unnecessary include files ira.weiny-ral2JQCrhuEAvxtiuMwx3w
2015-10-30 22:58 ` [PATCH v4 4/9] staging/rdma/hfi1: Move macros to a common header ira.weiny-ral2JQCrhuEAvxtiuMwx3w
2015-10-30 22:58 ` [PATCH v4 5/9] staging/rdma/hfi1: Add function stubs for TID caching ira.weiny-ral2JQCrhuEAvxtiuMwx3w
2015-11-07 1:02 ` Greg KH [this message]
[not found] ` <20151107010235.GA24586-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2015-11-10 0:11 ` ira.weiny
[not found] ` <20151110001102.GA11150-W4f6Xiosr+yv7QzWx2u06xL4W9x8LtSr@public.gmane.org>
2015-11-10 0:18 ` Greg KH
[not found] ` <20151110001827.GA29500-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2015-11-11 6:10 ` ira.weiny
[not found] ` <20151111061039.GB9594-W4f6Xiosr+yv7QzWx2u06xL4W9x8LtSr@public.gmane.org>
2015-11-11 9:31 ` Dan Carpenter
2015-10-30 22:58 ` [PATCH v4 6/9] staging/rdma/hfi1: Implement Expected Receive " ira.weiny-ral2JQCrhuEAvxtiuMwx3w
[not found] ` <1446245928-12675-7-git-send-email-ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2015-11-07 1:03 ` Greg KH
[not found] ` <20151107010328.GA24617-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2015-11-10 0:12 ` ira.weiny
2015-10-30 22:58 ` [PATCH v4 7/9] staging/rdma/hfi1: move hfi1_migrate_qp ira.weiny-ral2JQCrhuEAvxtiuMwx3w
2015-10-30 22:58 ` [PATCH v4 8/9] staging/rdma/hfi1: Use parallel workqueue for SDMA engines ira.weiny-ral2JQCrhuEAvxtiuMwx3w
2015-10-30 22:58 ` [PATCH v4 9/9] staging/rdma/hfi: pre-compute sc and sde for RC/UC QPs ira.weiny-ral2JQCrhuEAvxtiuMwx3w
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