| commit | 81f86009696b5c7eff76e1981e967367235c5f7c | |
| author | Michal Soltys <soltys@ziu.info> | |
| Tue, 28 Sep 2010 17:57:28 +0000 (28 19:57 +0200) | ||
| committer | Michal Soltys <soltys@ziu.info> | |
| Fri, 8 Oct 2010 10:40:51 +0000 (8 12:40 +0200) | ||
| tree | 9f7d86b09f75877da049c9fab6321b8547255cd0 | treesnapshot (tar.gz zip) |
| parent | 71485af3c0b47409fbd721d83f20fb8fcac76e42 | commitdiff |
com32/chain: utility's lba2chs update
This patch adds 3 modes of operation to lba2chs:
l2c_cnul - strict cylinder mode, using at most the value returned by
13h/48h or 13h/08h
l2c_cadd - allow using 1 cylinder more. Only if cylinders are less than
1024 and total drive's lba size is not on a cylinder boundary.
l2c_max - allow using any cylinder number.
Modes have effect only if CHS geometry (cbios) is valid. chain.c uses
l2c_cadd.
Signed-off-by: Michal Soltys <soltys@ziu.info>
This patch adds 3 modes of operation to lba2chs:
l2c_cnul - strict cylinder mode, using at most the value returned by
13h/48h or 13h/08h
l2c_cadd - allow using 1 cylinder more. Only if cylinders are less than
1024 and total drive's lba size is not on a cylinder boundary.
l2c_max - allow using any cylinder number.
Modes have effect only if CHS geometry (cbios) is valid. chain.c uses
l2c_cadd.
Signed-off-by: Michal Soltys <soltys@ziu.info>