In order to build the 2.6.21-gentoo-r3 kernel on landisk 2 changes are required: 1 In the main Makefile at the location of SUBARCH definition an extra sed line is needed with the following content (required as uname gives sh4 iso sh) : -e s/sh./sh/ 2 the patch from the following location needs to be applied due to a change in rtc interface: http://iohack.sourceforge.jp/kogiidena/kernel26/patch-2.6.18-git22/rtc_newif.patch Reproducible: Always Expected Results: Once the fixes are in place the gentoo kernel can be unmasked on the sh / sh4 platform
the rtc patch is integrated into 2.6.22 and ive sent the uname fix upstream