Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-25 Thread Oleksandr Andrushchenko
On 04/25/2018 12:02 PM, Takashi Iwai wrote: On Wed, 25 Apr 2018 10:26:34 +0200, Oleksandr Andrushchenko wrote: On 04/24/2018 07:23 PM, Oleksandr Andrushchenko wrote: On 04/24/2018 06:02 PM, Takashi Iwai wrote: On Tue, 24 Apr 2018 16:58:43 +0200, Oleksandr Andrushchenko wrote: On 04/24/2018 05

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-25 Thread Takashi Iwai
On Wed, 25 Apr 2018 10:26:34 +0200, Oleksandr Andrushchenko wrote: > > On 04/24/2018 07:23 PM, Oleksandr Andrushchenko wrote: > > On 04/24/2018 06:02 PM, Takashi Iwai wrote: > >> On Tue, 24 Apr 2018 16:58:43 +0200, > >> Oleksandr Andrushchenko wrote: > >>> On 04/24/2018 05:35 PM, Takashi Iwai wrot

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-25 Thread Oleksandr Andrushchenko
On 04/24/2018 07:23 PM, Oleksandr Andrushchenko wrote: On 04/24/2018 06:02 PM, Takashi Iwai wrote: On Tue, 24 Apr 2018 16:58:43 +0200, Oleksandr Andrushchenko wrote: On 04/24/2018 05:35 PM, Takashi Iwai wrote: On Tue, 24 Apr 2018 16:29:15 +0200, Oleksandr Andrushchenko wrote: On 04/24/2018 05

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-24 Thread Oleksandr Andrushchenko
On 04/24/2018 06:02 PM, Takashi Iwai wrote: On Tue, 24 Apr 2018 16:58:43 +0200, Oleksandr Andrushchenko wrote: On 04/24/2018 05:35 PM, Takashi Iwai wrote: On Tue, 24 Apr 2018 16:29:15 +0200, Oleksandr Andrushchenko wrote: On 04/24/2018 05:20 PM, Takashi Iwai wrote: On Mon, 16 Apr 2018 08:24:5

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-24 Thread Takashi Iwai
On Tue, 24 Apr 2018 16:58:43 +0200, Oleksandr Andrushchenko wrote: > > On 04/24/2018 05:35 PM, Takashi Iwai wrote: > > On Tue, 24 Apr 2018 16:29:15 +0200, > > Oleksandr Andrushchenko wrote: > >> On 04/24/2018 05:20 PM, Takashi Iwai wrote: > >>> On Mon, 16 Apr 2018 08:24:51 +0200, > >>> Oleksandr A

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-24 Thread Oleksandr Andrushchenko
On 04/24/2018 05:35 PM, Takashi Iwai wrote: On Tue, 24 Apr 2018 16:29:15 +0200, Oleksandr Andrushchenko wrote: On 04/24/2018 05:20 PM, Takashi Iwai wrote: On Mon, 16 Apr 2018 08:24:51 +0200, Oleksandr Andrushchenko wrote: +static irqreturn_t evtchnl_interrupt_req(int irq, void *dev_id) +{ +

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-24 Thread Takashi Iwai
On Tue, 24 Apr 2018 16:29:15 +0200, Oleksandr Andrushchenko wrote: > > On 04/24/2018 05:20 PM, Takashi Iwai wrote: > > On Mon, 16 Apr 2018 08:24:51 +0200, > > Oleksandr Andrushchenko wrote: > >> +static irqreturn_t evtchnl_interrupt_req(int irq, void *dev_id) > >> +{ > >> + struct xen_snd_front_e

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-24 Thread Oleksandr Andrushchenko
On 04/24/2018 05:20 PM, Takashi Iwai wrote: On Mon, 16 Apr 2018 08:24:51 +0200, Oleksandr Andrushchenko wrote: +static irqreturn_t evtchnl_interrupt_req(int irq, void *dev_id) +{ + struct xen_snd_front_evtchnl *channel = dev_id; + struct xen_snd_front_info *front_info = channel->fron

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-24 Thread Takashi Iwai
On Mon, 16 Apr 2018 08:24:51 +0200, Oleksandr Andrushchenko wrote: > +static irqreturn_t evtchnl_interrupt_req(int irq, void *dev_id) > +{ > + struct xen_snd_front_evtchnl *channel = dev_id; > + struct xen_snd_front_info *front_info = channel->front_info; > + struct xensnd_resp *resp; >

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-17 Thread Oleksandr Andrushchenko
On 04/17/2018 02:14 PM, Juergen Gross wrote: On 17/04/18 10:58, Oleksandr Andrushchenko wrote: On 04/16/2018 04:12 PM, Juergen Gross wrote: On 16/04/18 08:24, Oleksandr Andrushchenko wrote: From: Oleksandr Andrushchenko Handle Xen event channels:    - create for all configured streams and p

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-17 Thread Juergen Gross
On 17/04/18 10:58, Oleksandr Andrushchenko wrote: > On 04/16/2018 04:12 PM, Juergen Gross wrote: >> On 16/04/18 08:24, Oleksandr Andrushchenko wrote: >>> From: Oleksandr Andrushchenko >>> >>> Handle Xen event channels: >>>    - create for all configured streams and publish >>> corresponding r

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-17 Thread Oleksandr Andrushchenko
On 04/16/2018 04:12 PM, Juergen Gross wrote: On 16/04/18 08:24, Oleksandr Andrushchenko wrote: From: Oleksandr Andrushchenko Handle Xen event channels: - create for all configured streams and publish corresponding ring references and event channels in Xen store, so backend can con

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-16 Thread kbuild test robot
Hi Oleksandr, Thank you for the patch! Yet something to improve: [auto build test ERROR on sound/for-next] [also build test ERROR on v4.17-rc1 next-20180416] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/li

Re: [PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-16 Thread Juergen Gross
On 16/04/18 08:24, Oleksandr Andrushchenko wrote: > From: Oleksandr Andrushchenko > > Handle Xen event channels: > - create for all configured streams and publish > corresponding ring references and event channels in Xen store, > so backend can connect > - implement event channels int

[PATCH v2 3/5] ALSA: xen-front: Implement Xen event channel handling

2018-04-15 Thread Oleksandr Andrushchenko
From: Oleksandr Andrushchenko Handle Xen event channels: - create for all configured streams and publish corresponding ring references and event channels in Xen store, so backend can connect - implement event channels interrupt handlers - create and destroy event channels with respe