Hi Christoph, On Mon, 7 Jan 2019 07:53:44 +0100 Christoph Hellwig wrote: > > On Mon, Jan 07, 2019 at 10:27:27AM +1100, Stephen Rothwell wrote: > > You want to add "select ARCH_NO_SG_CHAIN" to your Kconfig somewhere > > (see the commit from Linus' tree above). > > No, csky should not select it. There is no code directly poking > into scatterlists internals in csky, so it can safely enable chained > sglists. Thanks, good to know. -- Cheers, Stephen Rothwell