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Re: [PATCH v2 2/8] vpci: rename and export vpci_guest_mem_bar_{read,write}
- To: Mykyta Poturai <Mykyta_Poturai@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Stewart Hildebrand <stewart.hildebrand@xxxxxxx>
- Date: Mon, 16 Mar 2026 17:04:50 -0400
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- Cc: Roger Pau Monné <roger.pau@xxxxxxxxxx>, Teddy Astie <teddy.astie@xxxxxxxxxx>
- Delivery-date: Mon, 16 Mar 2026 21:05:28 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 3/9/26 07:08, Mykyta Poturai wrote:
> diff --git a/xen/include/xen/vpci.h b/xen/include/xen/vpci.h
> index a98ddbb32e..dd233b8b03 100644
> --- a/xen/include/xen/vpci.h
> +++ b/xen/include/xen/vpci.h
> @@ -78,6 +78,12 @@ void vpci_write(pci_sbdf_t sbdf, unsigned int reg,
> unsigned int size,
> uint32_t cf_check vpci_read_val(
> const struct pci_dev *pdev, unsigned int reg, void *data);
>
> +void cf_check vpci_guest_mem_bar_write(const struct pci_dev *pdev,
> + unsigned int reg, uint32_t val,
> + void *data);
> +uint32_t cf_check vpci_guest_mem_bar_read(const struct pci_dev *pdev,
> + unsigned int reg, void *data);
> +
These prototypes should be moved to private.h
> /* Passthrough handlers. */
> uint32_t cf_check vpci_hw_read8(
> const struct pci_dev *pdev, unsigned int reg, void *data);
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