On 12/5/23 09:17, Randy Dunlap wrote: > > > On 12/4/23 18:57, Stephen Rothwell wrote: >> Hi all, >> >> Changes since 20231204: >> > > on powerpc 32-bit: > > ERROR: modpost: "__udivdi3" [drivers/soc/qcom/qcom_stats.ko] undefined! > > Hi, Looks like this is coming from the use of mult_frac() if I am reading the generated .s file correctly: # ../drivers/soc/qcom/qcom_stats.c:224: entry[i].dur = mult_frac(MSEC_PER_SEC, entry[i].dur, ARCH_TIMER_FREQ); mulhwu 3,22,4 # tmp194, tmp190, MEM[(long long unsigned int *)_107 + 16B] mulli 9,9,1000 # tmp185, MEM[(long long unsigned int *)_107 + 16B], mulli 4,4,1000 # tmp3, MEM[(long long unsigned int *)_107 + 16B], add 3,9,3 #, tmp185, tmp194 bl __udivdi3 # -- ~Randy
