Following are the revised patches addressing the comments from Santosh, Felipe, and Hiroshi. The detailed changed list is: Hari Kanigeri(3): OMAP:iommu support for OMAP4 OMAP:iommu - missing check for TLB valid entry OMAP:iommu- add TLB preservation support arch/arm/mach-omap2/Makefile | 4 +- arch/arm/mach-omap2/iommu2.c | 6 +- arch/arm/mach-omap2/omap-iommu.c | 134 ++++++++++++++++++++++++++++ arch/arm/mach-omap2/omap3-iommu.c | 105 ---------------------- arch/arm/plat-omap/include/plat/omap44xx.h | 3 + arch/arm/plat-omap/iommu.c | 13 ++- 6 files changed, 151 insertions(+), 114 deletions(-) Thank you, Best regards, Hari -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html