Re: [Xen-devel] [RFC] ALSA: vsnd: Add Xen para-virtualized frontend driver

2017-11-02 Thread Takashi Sakamoto
them. For instance, you can point links to backend/frontend implementation as para-virtualization drivers which use the new feature of interface, if you did work for it. Indicating procedure to use a series of your work is better for test, if possible. [1] https://www.ietf.org/rfc/rfc0822.tx

Re: [Xen-devel] [PATCH RESEND1 00/12] ALSA: vsnd: Add Xen para-virtualized frontend driver

2017-08-23 Thread Takashi Sakamoto
cations of Xenbus in user land of DomU or not. Anyway, it's not a good idea to have an ALSA driver for the present 'sndif', in my opinion. Regards Takashi Sakamoto ___ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel

Re: [Xen-devel] [PATCH RESEND1 00/12] ALSA: vsnd: Add Xen para-virtualized frontend driver

2017-08-21 Thread Takashi Sakamoto
libpulse applications on Dom0 perform IPC to pulseaudio daemon. This brings an additional overhead to synchronize to the other processes. This is not an issue for usual applications. But for applications to transfer data against actual time frame, it's a problem. Totally, there's no guarantee of the data transmission for semi-realtime capability. Any applications on DomU must run with large delay for safe against timing gap. Regards Takashi Sakamoto ___ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel

Re: [Xen-devel] [PATCH RESEND1 00/12] ALSA: vsnd: Add Xen para-virtualized frontend driver

2017-08-18 Thread Takashi Sakamoto
mean that any alsa-lib or libpulse applications run on Dom0 as a backend driver for the frontend driver on DomU? Regards Takashi Sakamoto ___ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel

Re: [Xen-devel] [PATCH RESEND1 00/12] ALSA: vsnd: Add Xen para-virtualized frontend driver

2017-08-17 Thread Takashi Sakamoto
sound interfaces of actual hardwares.) Please declare the way to enable stuffs on DomU to get the positions from actual hardware. Regards Takashi Sakamoto ___ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel

Re: [Xen-devel] [PATCH RESEND1 00/12] ALSA: vsnd: Add Xen para-virtualized frontend driver

2017-08-09 Thread Takashi Sakamoto
alsa-devel] [PATCH 0/7] constify ALSA usb_device_id. http://mailman.alsa-project.org/pipermail/alsa-devel/2017-August/123564.html Regards Takashi Sakamoto ___ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel

Re: [Xen-devel] [PATCH RESEND 00/11] ALSA: vsnd: Add Xen para-virtualized frontend driver

2017-08-07 Thread Takashi Sakamoto
;~', like. $ git format-patch -s the-git-hash~... Or pick up the hash for a commit just before a first commit in the series. For your information ;) Regards Takashi Sakamoto ___ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel

Re: [Xen-devel] [PATCH RESEND 00/11] ALSA: vsnd: Add Xen para-virtualized frontend driver

2017-08-07 Thread Takashi Sakamoto
and Iwai-san's tree. You still work on your local branch, not for us. Regards Takashi Sakamoto ___ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel

Re: [Xen-devel] [PATCH 00/11] ALSA: vsnd: Add Xen para-virtualized frontend driver

2017-08-07 Thread Takashi Sakamoto
al working branch. I'd like you to post patchset again, which were rebased on current upstream[1], so that code reviewers can do their work. [1] 'for-next' branch in Iwai-san's tree https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git/log/?h=for-ne