From: Oleksandr Andrushchenko <andr2000@gmail.com>
To: alsa-devel@alsa-project.org, xen-devel@lists.xen.org,
linux-kernel@vger.kernel.org
Cc: perex@perex.cz, tiwai@suse.com, andr2000@gmail.com,
Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Subject: [PATCH RESEND1 12/12] ALSA: vsnd: Introduce Kconfig option to enable Xen PV sound
Date: Mon, 7 Aug 2017 15:22:57 +0300 [thread overview]
Message-ID: <1502108577-8099-13-git-send-email-andr2000@gmail.com> (raw)
In-Reply-To: <1502108577-8099-1-git-send-email-andr2000@gmail.com>
From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Introduce Kconfig option to enable Xen para-virtualized sound
frontend driver. Also add sound frontend to the Makefile.
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
---
sound/drivers/Kconfig | 12 ++++++++++++
sound/drivers/Makefile | 2 ++
2 files changed, 14 insertions(+)
diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig
index 7144cc36e8ae..6b8fa6110ca3 100644
--- a/sound/drivers/Kconfig
+++ b/sound/drivers/Kconfig
@@ -235,4 +235,16 @@ config SND_AC97_POWER_SAVE_DEFAULT
See SND_AC97_POWER_SAVE for more details.
+config SND_XEN_FRONTEND
+ tristate "Xen virtual sound front-end driver"
+ depends on SND_PCM && XEN
+ select XEN_XENBUS_FRONTEND
+ default n
+ help
+ This driver implements a front-end for the Xen
+ para-virtualized sound.
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-xen-front.
+
endif # SND_DRIVERS
diff --git a/sound/drivers/Makefile b/sound/drivers/Makefile
index 1a8440c8b138..70ed920a030f 100644
--- a/sound/drivers/Makefile
+++ b/sound/drivers/Makefile
@@ -11,6 +11,7 @@ snd-portman2x4-objs := portman2x4.o
snd-serial-u16550-objs := serial-u16550.o
snd-virmidi-objs := virmidi.o
snd-ml403-ac97cr-objs := ml403-ac97cr.o pcm-indirect2.o
+snd-xen-front-objs := xen-front.o
# Toplevel Module Dependency
obj-$(CONFIG_SND_DUMMY) += snd-dummy.o
@@ -21,5 +22,6 @@ obj-$(CONFIG_SND_MTPAV) += snd-mtpav.o
obj-$(CONFIG_SND_MTS64) += snd-mts64.o
obj-$(CONFIG_SND_PORTMAN2X4) += snd-portman2x4.o
obj-$(CONFIG_SND_ML403_AC97CR) += snd-ml403-ac97cr.o
+obj-$(CONFIG_SND_XEN_FRONTEND) += snd-xen-front.o
obj-$(CONFIG_SND) += opl3/ opl4/ mpu401/ vx/ pcsp/
--
2.7.4
next prev parent reply other threads:[~2017-08-07 12:23 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-07 12:22 [PATCH RESEND1 00/12] ALSA: vsnd: Add Xen para-virtualized frontend driver Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 01/12] ALSA: vsnd: Introduce Xen para-virtualized sound " Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 02/12] ALSA: vsnd: Implement driver's probe/remove Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 03/12] ALSA: vsnd: Implement Xen bus state handling Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 04/12] ALSA: vsnd: Read sound driver configuration from Xen store Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 05/12] ALSA: vsnd: Implement Xen event channel handling Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 06/12] ALSA: vsnd: Implement handling of shared buffers Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 07/12] ALSA: vsnd: Introduce ALSA virtual sound driver Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 08/12] ALSA: vsnd: Initialize virtul sound card Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 09/12] ALSA: vsnd: Add timer for period interrupt emulation Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 10/12] ALSA: vsnd: Implement ALSA PCM operations Oleksandr Andrushchenko
2017-08-07 12:22 ` [PATCH RESEND1 11/12] ALSA: vsnd: Implement communication with backend Oleksandr Andrushchenko
2017-08-07 12:22 ` Oleksandr Andrushchenko [this message]
2017-08-10 3:14 ` [PATCH RESEND1 00/12] ALSA: vsnd: Add Xen para-virtualized frontend driver Takashi Sakamoto
2017-08-10 8:10 ` Oleksandr Andrushchenko
2017-08-17 10:05 ` [Xen-devel] " Oleksandr Grytsov
2017-08-18 5:43 ` Takashi Sakamoto
2017-08-18 5:56 ` Oleksandr Andrushchenko
2017-08-18 7:17 ` Takashi Sakamoto
2017-08-18 7:23 ` Oleksandr Andrushchenko
2017-08-22 2:43 ` Takashi Sakamoto
2017-08-23 14:51 ` Oleksandr Grytsov
2017-08-24 4:38 ` Takashi Sakamoto
2017-08-24 7:04 ` Oleksandr Andrushchenko
2017-09-04 7:21 ` Oleksandr Andrushchenko
2017-09-05 7:24 ` [alsa-devel] " Clemens Ladisch
2017-09-12 7:52 ` Oleksandr Grytsov
2017-09-19 8:57 ` Oleksandr Andrushchenko
2017-09-26 11:35 ` Oleksandr Andrushchenko
2017-10-04 6:50 ` Oleksandr Andrushchenko
2017-10-13 6:15 ` Oleksandr Andrushchenko
2017-10-30 6:33 ` [RFC] " Oleksandr Andrushchenko
2017-11-02 9:44 ` Takashi Sakamoto
2017-11-02 9:55 ` Oleksandr Andrushchenko
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