RE: [PATCH v4 03/12] intel-ipu3: Add IOMMU based dmamap support

2017-11-01 Thread Zhi, Yong
@intel.com>; Mani, Rajmohan > <rajmohan.m...@intel.com>; Toivonen, Tuukka > <tuukka.toivo...@intel.com>; Hu, Jerry W <jerry.w...@intel.com>; > a...@arndb.de; h...@lst.de; robin.mur...@arm.com; iommu@lists.linux- > foundation.org; Tomasz Figa <tf...@chromium.org>

Re: [PATCH v4 03/12] intel-ipu3: Add IOMMU based dmamap support

2017-10-20 Thread Sakari Ailus
Hi Yong, On Tue, Oct 17, 2017 at 10:48:59PM -0500, Yong Zhi wrote: > From: Tomasz Figa > > This patch adds driver to support IPU3-specific > MMU-aware memory alloc/free and sg mapping functions. > > Signed-off-by: Tomasz Figa > Signed-off-by: Yong Zhi

[PATCH v4 03/12] intel-ipu3: Add IOMMU based dmamap support

2017-10-17 Thread Yong Zhi
From: Tomasz Figa This patch adds driver to support IPU3-specific MMU-aware memory alloc/free and sg mapping functions. Signed-off-by: Tomasz Figa Signed-off-by: Yong Zhi --- drivers/media/pci/intel/ipu3/Kconfig | 7 +