From: Gerd Hoffmann <kraxel@redhat.com> To: qemu-devel@nongnu.org Cc: igvt-g@ml01.01.org, xen-devel@lists.xensource.com, Eduardo Habkost <ehabkost@redhat.com>, Stefano Stabellini <stefano.stabellini@eu.citrix.com>, Gerd Hoffmann <kraxel@redhat.com>, vfio-users@redhat.com Subject: [Qemu-devel] [PATCH v2 05/10] igd: TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE: call parent realize Date: Mon, 14 Dec 2015 12:39:37 +0100 [thread overview] Message-ID: <1450093182-3500-7-git-send-email-kraxel@redhat.com> (raw) In-Reply-To: <1450093182-3500-1-git-send-email-kraxel@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> --- hw/pci-host/igd.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/hw/pci-host/igd.c b/hw/pci-host/igd.c index d1eeafb..6f52ab1 100644 --- a/hw/pci-host/igd.c +++ b/hw/pci-host/igd.c @@ -53,12 +53,20 @@ out: return ret; } +static void (*i440fx_realize)(PCIDevice *pci_dev, Error **errp); static void igd_pt_i440fx_realize(PCIDevice *pci_dev, Error **errp) { + Error *err = NULL; uint32_t val = 0; int rc, i, num; int pos, len; + i440fx_realize(pci_dev, &err); + if (err != NULL) { + error_propagate(errp, err); + return; + } + num = ARRAY_SIZE(igd_host_bridge_infos); for (i = 0; i < num; i++) { pos = igd_host_bridge_infos[i].offset; @@ -77,6 +85,7 @@ static void igd_passthrough_i440fx_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); + i440fx_realize = k->realize; k->realize = igd_pt_i440fx_realize; dc->desc = "IGD Passthrough Host bridge"; } -- 1.8.3.1
WARNING: multiple messages have this Message-ID (diff)
From: Gerd Hoffmann <kraxel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> To: qemu-devel-qX2TKyscuCcdnm+yROfE0A@public.gmane.org Cc: igvt-g-y27Ovi1pjclAfugRpC6u6w@public.gmane.org, xen-devel-GuqFBffKawuULHF6PoxzQEEOCMrvLtNR@public.gmane.org, Eduardo Habkost <ehabkost-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>, Stefano Stabellini <stefano.stabellini-mvvWK6WmYclDPfheJLI6IQ@public.gmane.org>, vfio-users-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org Subject: [PATCH v2 05/10] igd: TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE: call parent realize Date: Mon, 14 Dec 2015 12:39:37 +0100 [thread overview] Message-ID: <1450093182-3500-7-git-send-email-kraxel@redhat.com> (raw) In-Reply-To: <1450093182-3500-1-git-send-email-kraxel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> Signed-off-by: Gerd Hoffmann <kraxel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> --- hw/pci-host/igd.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/hw/pci-host/igd.c b/hw/pci-host/igd.c index d1eeafb..6f52ab1 100644 --- a/hw/pci-host/igd.c +++ b/hw/pci-host/igd.c @@ -53,12 +53,20 @@ out: return ret; } +static void (*i440fx_realize)(PCIDevice *pci_dev, Error **errp); static void igd_pt_i440fx_realize(PCIDevice *pci_dev, Error **errp) { + Error *err = NULL; uint32_t val = 0; int rc, i, num; int pos, len; + i440fx_realize(pci_dev, &err); + if (err != NULL) { + error_propagate(errp, err); + return; + } + num = ARRAY_SIZE(igd_host_bridge_infos); for (i = 0; i < num; i++) { pos = igd_host_bridge_infos[i].offset; @@ -77,6 +85,7 @@ static void igd_passthrough_i440fx_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); + i440fx_realize = k->realize; k->realize = igd_pt_i440fx_realize; dc->desc = "IGD Passthrough Host bridge"; } -- 1.8.3.1
next prev parent reply other threads:[~2015-12-14 11:40 UTC|newest] Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-12-14 11:39 [Qemu-devel] [PATCH v2 00/10] igd passthrough chipset tweaks Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann 2015-12-14 11:39 ` [Qemu-devel] [PATCH] ehci: make idt processing more robust Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann 2015-12-14 11:39 ` [Qemu-devel] [PATCH v2 01/10] pc: wire up TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE for !xen Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann 2015-12-14 11:39 ` [Qemu-devel] [PATCH v2 02/10] pc: remove has_igd_gfx_passthru global Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann 2015-12-17 17:45 ` [Qemu-devel] " Eduardo Habkost 2015-12-17 17:45 ` Eduardo Habkost 2015-12-18 7:46 ` [Qemu-devel] " Gerd Hoffmann 2015-12-18 7:46 ` Gerd Hoffmann 2015-12-14 11:39 ` [Qemu-devel] [PATCH v2 03/10] pc: move igd support code to igd.c Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann 2015-12-14 11:39 ` [Qemu-devel] [PATCH v2 04/10] igd: switch TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE to realize Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann [this message] 2015-12-14 11:39 ` [PATCH v2 05/10] igd: TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE: call parent realize Gerd Hoffmann 2015-12-14 11:39 ` [Qemu-devel] [PATCH v2 06/10] igd: use defines for standard pci config space offsets Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann 2015-12-14 11:39 ` [Qemu-devel] [PATCH v2 07/10] igd: revamp host config read Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann 2015-12-14 11:39 ` [Qemu-devel] [PATCH v2 08/10] igd: add q35 support Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann 2015-12-14 11:39 ` [Qemu-devel] [PATCH v2 09/10] igd: move igd-passthrough-isa-bridge to igd.c too Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann 2015-12-14 11:39 ` [Qemu-devel] [PATCH v2 10/10] igd: handle igd-passthrough-isa-bridge setup in realize() Gerd Hoffmann 2015-12-14 11:39 ` Gerd Hoffmann
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