linux-kernel - Re: [PATCH v2 4/4] Add virtio-vga bits.

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Message-ID: <20150401152535-mutt-send-email-mst@redhat.com>
Date:	Wed, 1 Apr 2015 15:26:26 +0200
From:	"Michael S. Tsirkin" <mst@...hat.com>
To:	Gerd Hoffmann <kraxel@...hat.com>
Cc:	dri-devel@...ts.freedesktop.org, virtio-dev@...ts.oasis-open.org,
	airlied@...il.com, airlied@...hat.com,
	David Airlie <airlied@...ux.ie>,
	Rusty Russell <rusty@...tcorp.com.au>,
	open list <linux-kernel@...r.kernel.org>,
	"open list:VIRTIO CORE, NET..." 
	<virtualization@...ts.linux-foundation.org>
Subject: Re: [PATCH v2 4/4] Add virtio-vga bits.

On Wed, Apr 01, 2015 at 03:15:30PM +0200, Gerd Hoffmann wrote:
> +static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
> +{
> +	struct apertures_struct *ap;
> +	bool primary;
> +
> +	ap = alloc_apertures(1);
> +	if (!ap)
> +		return;
> +
> +	ap->ranges[0].base = pci_resource_start(pci_dev, 2);
> +	ap->ranges[0].size = pci_resource_len(pci_dev, 2);

I thought you mentioned it's better to switch to a different BAR
to be compatible with stdvga?

-- 
MST
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