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From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Peter Maydell <peter.maydell@linaro.org>,
	Alex Williamson <alex.williamson@redhat.com>
Cc: Auger Eric <eric.auger@redhat.com>,
	Magnus Damm <damm+renesas@opensource.se>,
	Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>,
	Wolfram Sang <wsa+renesas@sang-engineering.com>,
	Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>,
	qemu-arm@nongnu.org, qemu-devel@nongnu.org,
	linux-renesas-soc@vger.kernel.org,
	Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH v4 3/3] hw/arm/virt: Allow dynamic vfio-platform devices again
Date: Thu, 13 Sep 2018 17:44:58 +0200	[thread overview]
Message-ID: <20180913154458.23939-4-geert+renesas@glider.be> (raw)
In-Reply-To: <20180913154458.23939-1-geert+renesas@glider.be>

Allow the instantation of generic dynamic vfio-platform devices again,
without the need to create a new device-specific vfio type.

This is more or less a partial revert of commit 6f2062b9758ebc64
("hw/arm/virt: Allow only supported dynamic sysbus devices").

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v4:
  - s/sysbus/vfio-platform/ in patch description,

v3:
  - Drop RFC state,

v2:
  - Restrict from TYPE_SYS_BUS_DEVICE to TYPE_VFIO_PLATFORM, as
    suggested by Eric Auger.
---
 hw/arm/virt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 0b57f87abcbfd54b..e33f7776c72fa9d0 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -1758,6 +1758,7 @@ static void virt_machine_class_init(ObjectClass *oc, void *data)
     machine_class_allow_dynamic_sysbus_dev(mc, TYPE_VFIO_CALXEDA_XGMAC);
     machine_class_allow_dynamic_sysbus_dev(mc, TYPE_VFIO_AMD_XGBE);
     machine_class_allow_dynamic_sysbus_dev(mc, TYPE_RAMFB_DEVICE);
+    machine_class_allow_dynamic_sysbus_dev(mc, TYPE_VFIO_PLATFORM);
     mc->block_default_type = IF_VIRTIO;
     mc->no_cdrom = 1;
     mc->pci_allow_0_address = true;
-- 
2.17.1

WARNING: multiple messages have this Message-ID (diff)
From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Peter Maydell <peter.maydell@linaro.org>,
	Alex Williamson <alex.williamson@redhat.com>
Cc: Auger Eric <eric.auger@redhat.com>,
	Magnus Damm <damm+renesas@opensource.se>,
	Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>,
	Wolfram Sang <wsa+renesas@sang-engineering.com>,
	Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>,
	qemu-arm@nongnu.org, qemu-devel@nongnu.org,
	linux-renesas-soc@vger.kernel.org,
	Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [Qemu-devel] [PATCH v4 3/3] hw/arm/virt: Allow dynamic vfio-platform devices again
Date: Thu, 13 Sep 2018 17:44:58 +0200	[thread overview]
Message-ID: <20180913154458.23939-4-geert+renesas@glider.be> (raw)
In-Reply-To: <20180913154458.23939-1-geert+renesas@glider.be>

Allow the instantation of generic dynamic vfio-platform devices again,
without the need to create a new device-specific vfio type.

This is more or less a partial revert of commit 6f2062b9758ebc64
("hw/arm/virt: Allow only supported dynamic sysbus devices").

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v4:
  - s/sysbus/vfio-platform/ in patch description,

v3:
  - Drop RFC state,

v2:
  - Restrict from TYPE_SYS_BUS_DEVICE to TYPE_VFIO_PLATFORM, as
    suggested by Eric Auger.
---
 hw/arm/virt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 0b57f87abcbfd54b..e33f7776c72fa9d0 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -1758,6 +1758,7 @@ static void virt_machine_class_init(ObjectClass *oc, void *data)
     machine_class_allow_dynamic_sysbus_dev(mc, TYPE_VFIO_CALXEDA_XGMAC);
     machine_class_allow_dynamic_sysbus_dev(mc, TYPE_VFIO_AMD_XGBE);
     machine_class_allow_dynamic_sysbus_dev(mc, TYPE_RAMFB_DEVICE);
+    machine_class_allow_dynamic_sysbus_dev(mc, TYPE_VFIO_PLATFORM);
     mc->block_default_type = IF_VIRTIO;
     mc->no_cdrom = 1;
     mc->pci_allow_0_address = true;
-- 
2.17.1

  parent reply	other threads:[~2018-09-13 20:55 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-13 15:44 [PATCH v4 0/3] vfio/sysbus-fdt: Prepare for Generic DT Pass-Through Geert Uytterhoeven
2018-09-13 15:44 ` [Qemu-devel] " Geert Uytterhoeven
2018-09-13 15:44 ` [PATCH v4 1/3] vfio/platform: Make the vfio-platform device non-abstract Geert Uytterhoeven
2018-09-13 15:44   ` [Qemu-devel] " Geert Uytterhoeven
2018-09-19  9:34   ` Auger Eric
2018-09-13 15:44 ` [PATCH v4 2/3] hw/arm/sysbus-fdt: Allow device matching with DT compatible value Geert Uytterhoeven
2018-09-13 15:44   ` [Qemu-devel] " Geert Uytterhoeven
2018-09-19  9:34   ` Auger Eric
2018-09-13 15:44 ` Geert Uytterhoeven [this message]
2018-09-13 15:44   ` [Qemu-devel] [PATCH v4 3/3] hw/arm/virt: Allow dynamic vfio-platform devices again Geert Uytterhoeven
2018-09-19  9:34   ` Auger Eric

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