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@@ -1723,29 +1723,6 @@ The following options need to be configured:
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the malloc area (as defined by CONFIG_SYS_MALLOC_LEN) should
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be at least 4MB.
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- CONFIG_LZMA
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-
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- If this option is set, support for lzma compressed
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- images is included.
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-
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- Note: The LZMA algorithm adds between 2 and 4KB of code and it
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- requires an amount of dynamic memory that is given by the
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- formula:
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-
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- (1846 + 768 << (lc + lp)) * sizeof(uint16)
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-
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- Where lc and lp stand for, respectively, Literal context bits
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- and Literal pos bits.
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-
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- This value is upper-bounded by 14MB in the worst case. Anyway,
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- for a ~4MB large kernel image, we have lc=3 and lp=0 for a
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- total amount of (1846 + 768 << (3 + 0)) * 2 = ~41KB... that is
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- a very small buffer.
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-
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- Use the lzmainfo tool to determinate the lc and lp values and
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- then calculate the amount of needed dynamic memory (ensuring
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- the appropriate CONFIG_SYS_MALLOC_LEN value).
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-
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CONFIG_LZO
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If this option is set, support for LZO compressed images
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