On 19/02/2019 16:26, Roger Pau Monne wrote:
> The FreeBSD implementation is missing the following functions:
>
> osdep_gnttab_dmabuf_exp_from_refs
> osdep_gnttab_dmabuf_exp_wait_released
> osdep_gnttab_dmabuf_imp_to_refs
> osdep_gnttab_dmabuf_imp_release
>
> Which all deal with dmabufs, that only exists on Linux. Implement them
> using abort, since such functions should never be called on FreeBSD.
>
> FTR, I realized those functions where missing when attempting to use
> pygrub:
>
> Traceback (most recent call last):
> File "/usr/local/lib/xen/bin/pygrub", line 19, in <module>
> import xen.lowlevel.xc
> ImportError: /usr/local/lib/libxengnttab.so.1: Undefined symbol
> "osdep_gnttab_dmabuf_exp_from_refs"
>
> Fixes: ee8105 ("libgnttab: Add support for Linux dma-buf")
> Signed-off-by: Roger Pau Monné <roger....@citrix.com>
Release-acked-by: Juergen Gross <jgr...@suse.com>
Juergen
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