| commit | d9fa9441ed6e0467d7d41de730581874c997e658 | [log] [tgz] |
|---|---|---|
| author | Stefan Haberland <stefan.haberland@de.ibm.com> | Wed Oct 14 12:43:48 2009 +0200 |
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | Wed Oct 14 12:43:53 2009 +0200 |
| tree | 4f6b0ec9058c616aa8d8265d59dd310d0a0f56a2 | |
| parent | be6e3f9cd639fec5882fca16e058843c3064c6c9 [diff] |
[S390] dasd: use idal for device characteristics If the rdc_buffer is above 2G we need indirect addresssing so we have to use an idaw to give the rdc_buffer to the ccw. If the rdc_buffer is under 2G nothing changes. Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>