On Tue, Dec 06, 2011 at 09:13:18PM +0900, KyongHo Cho wrote: > > BTW, how do you test it at mainline kernel? > > > I merged IOMMU mainline branch to our kernel branch and tested it with > our FIMC, MFC, JPEG, 2D. This is not sufficient. Please do it the other way around, merge your outstanding changes into the mainline kernel (or for iommu topics my next branch) and test against that. This way it is easier to catch bugs in mainline. Joerg -- AMD Operating System Research Center Advanced Micro Devices GmbH Einsteinring 24 85609 Dornach General Managers: Alberto Bozzo, Andrew Bowd Registration: Dornach, Landkr. Muenchen; Registerger. Muenchen, HRB Nr. 43632 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html