Re: [LTP] [PATCH] zram: skip exfat on systems with large page size

[Soma Das <somadas1@linux.ibm.com>]

On Fri, Apr 03, 2026 at 09:47:33AM +0800, Li Wang wrote:
> Or, can we specify the sector size with 'mkfs.$fs -c $page_size'
> when detecting a large pagesize system?

Thanks for the review.

Using mkfs.exfat -c $page_size would technically work, but I avoided
it because:

1. zram01 tests zram behaviour, not filesystem configuration -- using
   a non-default cluster size feels out of scope.
2. The cluster size must be valid for the disk size (only 25MB here),
   so large cluster sizes could hit additional constraints.

Skipping with TCONF honestly reflects that default exfat tooling does
not support this hardware configuration, which is useful signal.

Happy to send a v2 with the -c approach if you prefer.

Thanks,
Soma

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