On 13.12.2017 06:12, Dmitry Osipenko wrote: > In order to reset busy HW properly, memory controller needs to be > involved, otherwise it possible to get corrupted memory if HW was reset > during DMA. Introduce memory client 'hot reset' API that will be used > for resetting busy HW. The primary users are memory clients related to > video (decoder/encoder/camera) and graphics (2d/3d). I forgot to export symbol and realized that assert/deassert functions would be necessary. For now I'll wait for the comments to v1. -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html