On 24.11.2020 00:01, Michael Young wrote: > On Tue, 17 Nov 2020, Andrew Cooper wrote: > >> If you're willing to have a go: >> >> For dom0 support, port Linux's decompressor into xen/common/ and plumb >> it into xen/common/decompress.c >> >> For domU's, tools/libs/guest/xg_dom_bzimageloader.c and >> xc_dom_probe_bzimage_kernel() > > Here is what I have so far. It works for me with a dom0 boot, though only > after I reduced the the setting of the maximum decompressed size (out_len) > from LONG_MAX to INT_MAX. The patches aren't intended to be final, and I > suspect there may need to be adjustments for guest support.
As you will have seen, I've posted a series apparently doing this a little differently, in particular without said LONG_MAX -> INT_MAX transformation. While it works fine this way for me, it would be nice if you could double check it also does for you. Jan
