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Hi! > Also ext2 doesn't do compression, and it doesn't let me > pick out > specific pages in files to XIP or compress. Patches for compressed ext2 exist; and it has many other nice uses, too... > >why? by how much? > > Data packing: > 1) When mkcramfs is writing files to the image it mixes > compress and > XIP files. XIP files are page aligned. Compressed > files are not. I > think it was about 3.3% wasted I measured on an actual > production > linux phone. Which one, btw? I guess I need a new phone :-) -- Thanks, Sharp! - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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