Hello, Maybe we can disable only Exynos IOMMU in configs for now? Same way it is disabled in current exynos_defconfig here https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/arch/arm/configs/exynos_defconfig?id=6562f3bd396ab6d2c9b455e95c67e33bab73bff5 As i understand it is broken for all exynos devices not only snow. --- Best Regards, Misha Komarovskiy zombahatgmaildotcom
On Thu, Jul 23, 2015 at 4:29 PM, Alexander Graf <[email protected]> wrote: > > >> Am 23.07.2015 um 15:15 schrieb Andreas Färber <[email protected]>: >> >>> Am 23.07.2015 um 15:12 schrieb Alexander Graf: >>>> On 07/23/15 14:43, Andreas Färber wrote: >>>>> Am 23.07.2015 um 14:22 schrieb Guillaume Gardet: >>>>> Maybe some config options compiled as module (which?) and blacklisted >>>>> for chromebooks could be ok? >>>> Maybe. Someone with a Chromebook needs to sit down and try. :) >>> >>> Hrm, rather than disable it one way or another manually, couldn't we >>> just blacklist it inside the kernel? I doubt that we can load iommu as >>> module... >> >> You mean as in patch the iommu probe code to check for "google,snow", >> "google,spring", etc.? > > For example - or remove the respective dt node. Or as a property to the IOMMU > dt node... > > Alex > >> >> Andreas >> >> -- >> SUSE Linux GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany >> GF: Felix Imendörffer, Jane Smithard, Dilip Upmanyu, Graham Norton; HRB >> 21284 (AG Nürnberg) > -- > To unsubscribe, e-mail: [email protected] > To contact the owner, e-mail: [email protected] > -- To unsubscribe, e-mail: [email protected] To contact the owner, e-mail: [email protected]
