(see resolution in notes below ... I can write a "guide" if somebody is interested
,,,)---
hello dear archlinuxarm experts and folks,
got archlinuxarm with mainline kernel installed on a microsd card in my asus c101 chromebook ... working great but a bit slow when starting/using big programs like chromium.
now I would like to use f2fs [b]with [/b]recommended compression [b]options[/b] for better performance and less wear ( compress_algorithm=zstd:6,compress_chksum,atgc,gc_merge,lazytime as per archlinux wiki)
... but I am looking for help on how to do that :
Could it work if, from my current ext4 installation, I create another installation on a f2fs partition on another microsd as per themake_clickable_callback(MAGIC_URL_FULL, ' ', 'https://archlinuxarm.org/platforms/armv8/rockchip/asus-chromebook-flip-c101pa', '', ' class="postlink"') installation guide but maybe I d need to chroot to the new rootfs and install linux-aarch64 linux-aarch64-chromebook f2fs-tools and "flash" the kernel to the kernel partition ... but then [b]how would I pass [/b]the compress_algorithm=zstd:6,compress_chksum,atgc,gc_merge,lazytime [b]f2fs rootfs options to the kernel [/b]? can the fstab be used to configure the boot system ?
(for info here is my current /proc/cmdline :
[i]pierro78@alarm ~]$ cat /proc/cmdline
cros_secure console=tty0 console=ttyS2,115200n8 earlyprintk=ttyS2,115200n8 console=ttyMSM0,115200n8 init=/sbin/init root=PARTUUID=4e48e75a-b9bd-3f47-bd6d-001e06aec593/PARTNROFF=1 rootwait rw noinitrd
[pierro78@alarm ~]$ [/i]
so it looks like the kernel is given the info on where the rootfs is but I don't know how it's done ... )
Thanks for any help !
Pierre