On Fri, Sep 02, 2022 at 06:53:16PM +1000, Nicholas Piggin wrote: > dtl is the PAPR Dispatch Trace Log, which is entirely a pseries feature. > The pseries platform alrady has a file dealing with the dtl, so move > scanning for stolen time accounting there from kernel/time.c. > > Signed-off-by: Nicholas Piggin <npig...@gmail.com>
This patch ties DTL to PPC_SPLPAR without updating configuration dependencies. As result, the following build error may now be seen if CONFIG_PPC_SPLPAR=y and CONFIG_DTL=n. arch/powerpc/kernel/irq.o: in function `.do_IRQ': irq.c:(.text+0x2798): undefined reference to `.pseries_accumulate_stolen_time' I updated my own configurations to avoid the problem, but you might see randconfig failures with this error in the future. Guenter
