On Fri, Dec 04, 2020 at 11:13:26AM +0000, Wei Liu wrote: > On Thu, Dec 03, 2020 at 02:25:12PM +0000, Paul Durrant wrote: > > From: Paul Durrant <pdurr...@amazon.com> > > > > The seemingly arbitrary use of 'pci' and 'pcidev' in the code in libxl_pci.c > > is confusing and also compromises use of some macros used for other device > > types. Indeed it seems that DEFINE_DEVICE_TYPE_STRUCT_X exists solely > > because > > of this duality. > > > > This patch purges use of 'pcidev' from the libxl code, allowing evaluation > > of > > DEFINE_DEVICE_TYPE_STRUCT_X to be replaced with DEFINE_DEVICE_TYPE_STRUCT, > > hence allowing removal of the former. > > > > For consistency the xl and libs/util code is also modified, but in this case > > it is purely cosmetic. > > > > NOTE: Some of the more gross formatting errors (such as lack of spaces after > > keywords) that came into context have been fixed in libxl_pci.c. > > > > Signed-off-by: Paul Durrant <pdurr...@amazon.com> > > Reviewed-by: Oleksandr Andrushchenko <oleksandr_andrushche...@epam.com> > > --- > > Cc: Ian Jackson <i...@xenproject.org> > > Cc: Wei Liu <w...@xen.org> > > Cc: Anthony PERARD <anthony.per...@citrix.com> > > > > This is going to break libxl callers because the name "pcidev" is > visible from the public header. > > I agree this is confusing and inconsistent, but we didn't go extra > length to maintain the inconsistency for no reason. > > If you really want to change it, I won't stand in the way. In fact, I'm > all for consistency. I think the flag you added should help alleviate > the fallout. Also, you will need to submit patches to libvirt (the only > user I know of) to make use of the flag and switch to the new name and > then request such patch(es) be backported to all maintained version of > libvirt. > > See > https://github.com/libvirt/libvirt/blob/0d05d51b715390e08cd112f83e03b6776412aaeb/src/libxl/libxl_conf.c#L2273
Pasted in the wrong line. This is the correct one I had in mind: https://github.com/libvirt/libvirt/blob/0d05d51b715390e08cd112f83e03b6776412aaeb/src/libxl/libxl_conf.c#L2320 Wei.
