On 1/11/2021 7:55 PM, Xiong, Jianxin wrote:
-----Original Message----- From: Alex Deucher alexdeucher@gmail.com Sent: Monday, January 11, 2021 9:47 AM To: Xiong, Jianxin jianxin.xiong@intel.com Cc: Jason Gunthorpe jgg@ziepe.ca; Leon Romanovsky leon@kernel.org; linux-rdma@vger.kernel.org; dri-devel@lists.freedesktop.org; Doug Ledford dledford@redhat.com; Vetter, Daniel daniel.vetter@intel.com; Christian Koenig christian.koenig@amd.com Subject: Re: [PATCH v16 0/4] RDMA: Add dma-buf support
On Mon, Jan 11, 2021 at 12:44 PM Xiong, Jianxin jianxin.xiong@intel.com wrote:
-----Original Message----- From: Jason Gunthorpe jgg@ziepe.ca Sent: Monday, January 11, 2021 7:43 AM To: Xiong, Jianxin jianxin.xiong@intel.com Cc: linux-rdma@vger.kernel.org; dri-devel@lists.freedesktop.org; Doug Ledford dledford@redhat.com; Leon Romanovsky leon@kernel.org; Sumit Semwal sumit.semwal@linaro.org; Christian Koenig christian.koenig@amd.com; Vetter, Daniel daniel.vetter@intel.com Subject: Re: [PATCH v16 0/4] RDMA: Add dma-buf support
On Mon, Jan 11, 2021 at 03:24:18PM +0000, Xiong, Jianxin wrote:
Jason, will this series be able to get into 5.12?
I was going to ask you where things are after the break?
Did everyone agree the userspace stuff is OK now? Is Edward OK with the pyverbs changes, etc
There is no new comment on the both the kernel and userspace series. I assume silence means no objection. I will ask for opinions on the userspace thread.
Do you have a link to the userspace thread?
Any reason why the 'fork' comment that was given few times wasn't not handled / answered ?
Specifically,
ibv_reg_dmabuf_mr() doesn't call ibv_dontfork_range() but ibv_dereg_mr does call its opposite API (i.e. ibv_dofork_range())
Yishai