39 messages in org.freebsd.freebsd-multimediaRe: FYI: v4l-linuxulator support in F...| From | Sent On | Attachments |
|---|---|---|
| Alexander Leidinger | Dec 4, 2009 1:31 pm | |
| J.R. Oldroyd | Dec 5, 2009 11:09 am | |
| Matthias Apitz | Jan 8, 2010 7:38 am | |
| J.R. Oldroyd | Jan 8, 2010 7:40 am | |
| Hans Petter Selasky | Jan 8, 2010 7:49 am | |
| Matthias Apitz | Jan 8, 2010 8:02 am | |
| J.R. Oldroyd | Jan 8, 2010 8:36 am | |
| J.R. Oldroyd | Jan 8, 2010 8:41 am | |
| eculp | Jan 8, 2010 5:18 pm | |
| Matthias Apitz | Jan 8, 2010 11:12 pm | |
| Matthias Apitz | Jan 9, 2010 1:07 am | |
| Matthias Apitz | Jan 11, 2010 11:06 pm | |
| Hans Petter Selasky | Jan 12, 2010 12:23 am | |
| Alexander Leidinger | Jan 12, 2010 2:16 am | |
| J.R. Oldroyd | Jan 12, 2010 9:45 am | |
| Hans Petter Selasky | Jan 12, 2010 9:49 am | |
| J.R. Oldroyd | Jan 12, 2010 10:17 am | |
| Hans Petter Selasky | Feb 17, 2010 12:37 pm | |
| J.R. Oldroyd | Feb 18, 2010 9:07 am | |
| Lars Engels | Feb 18, 2010 10:23 am | |
| J.R. Oldroyd | Feb 18, 2010 12:58 pm | |
| Matthias Apitz | Sep 6, 2010 1:34 am | |
| Matthias Apitz | Sep 6, 2010 4:51 am | |
| Alexander Leidinger | Sep 6, 2010 5:45 am | |
| Matthias Apitz | Sep 7, 2010 2:43 am | |
| Alexander Leidinger | Sep 7, 2010 2:55 am | |
| Hans Petter Selasky | Jan 11, 2011 12:47 am | |
| Alexander Leidinger | Jan 11, 2011 4:11 am | |
| Hans Petter Selasky | Jan 11, 2011 4:18 am | |
| Alexander Leidinger | Jan 11, 2011 4:36 am | |
| J.R. Oldroyd | Jan 11, 2011 6:25 am | |
| Andrew Gallatin | Jan 11, 2011 7:17 am | |
| Alexander Leidinger | Jan 11, 2011 7:40 am | |
| Juergen Lock | Jan 11, 2011 10:39 am | |
| Andrew Gallatin | Jan 11, 2011 12:17 pm | |
| J.R. Oldroyd | Jan 11, 2011 1:08 pm | |
| Juergen Lock | Jan 11, 2011 2:20 pm | |
| Alexander Leidinger | Jan 12, 2011 2:08 am | |
| Andrew Gallatin | Jan 12, 2011 5:35 am |
| Subject: | Re: FYI: v4l-linuxulator support in FreeBSD-current now | |
|---|---|---|
| From: | Alexander Leidinger (Alex...@Leidinger.net) | |
| Date: | Jan 12, 2011 2:08:17 am | |
| List: | org.freebsd.freebsd-multimedia | |
Quoting Juergen Lock <no...@jelal.kn-bremen.de> (from Tue, 11 Jan 2011 23:20:55 +0100):
But anyway if you want to merge this version as it is now you want it at least to return errors for the ioctls it doesn't translate, or only do that on amd64.
(Or maybe I'll look at this over the weekend myself but I can't promise anything... :)
So if it is just two ioctl's to cover: Andrew, do your applications still work when those ioctl's return ENOSYS or an error (whatever is more sensible in this case)? If yes, I would not complain if those ioctl's would return ENOSYS (and do some sensible rate limited logging explaining the issue) in the linux32 on amd64 case but work on i386 (in case nobody has the time to make them work correctly in linux32 on amd64).
One question still remains, why is the bitswap required? Is it really that linux uses a different order than FreeBSD and all the other code does it somehow implicitely (and I didn't notice it), or is there something else going on? IMO this is an important question to answer before a commit.
Bye, Alexander.
-- A diplomat is a man who can convince his wife she'd look stout in a fur coat.
http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID = 72077137
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