Re: Memory: 880608K/983040K .... 36896K reserved ?

2020-07-01 Thread Michael Ellerman
Joakim Tjernlund writes: > I cannot figure out how the xxxK reserved item works in: > Memory: 880608K/983040K available (9532K kernel code, 1104K rwdata, 3348K > rodata, 1088K init, 1201K bss, 36896K reserved ... It's calculated as: (physpages - totalram_pages() - totalcma_pages) The

Memory: 880608K/983040K .... 36896K reserved ?

2020-07-01 Thread Joakim Tjernlund
I cannot figure out how the xxxK reserved item works in: Memory: 880608K/983040K available (9532K kernel code, 1104K rwdata, 3348K rodata, 1088K init, 1201K bss, 36896K reserved ... Is there a way to tune(lower it) this memory? Jocke