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authorStefan Weinhuber <wein@de.ibm.com>2008-08-01 16:39:09 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2008-08-01 16:39:29 +0200
commit4abb08c24b5fa7b6ad0807c07077f0f216f6788b (patch)
treeeb907a86ecb4ac1171972460e8440f6815a7a037 /drivers/eisa
parentc2bb4e5d497823437f0a11d342024ccdc6ff5b0d (diff)
[S390] dasd: Add support for enhanced VM UID
When z/VM provides two virtual devices (minidisks) that reside on the same real device, both will receive the configuration data from the real device and thus get the same uid. To fix this problem, z/VM provides an additional configuration data record that allows to distinguish between minidisks. z/VM APAR VM64273 needs be installed so this fix has an effect. Signed-off-by: Stefan Weinhuber <wein@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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