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Re: [Qemu-devel] [RFC PATCH 1/7] Generic IOMMU layer
From: |
malc |
Subject: |
Re: [Qemu-devel] [RFC PATCH 1/7] Generic IOMMU layer |
Date: |
Wed, 14 Jul 2010 10:07:20 +0400 (MSD) |
User-agent: |
Alpine 2.00 (LNX 1167 2008-08-23) |
On Wed, 14 Jul 2010, Eduard - Gabriel Munteanu wrote:
> This provides an API for abstracting IOMMU functions. Hardware emulation
> code can use it to request address translation and access checking. In
> the absence of an emulated IOMMU, no translation/checking happens and
> I/O goes through as before.
>
> IOMMU emulation code must provide implementation-specific hooks for this
> layer.
>
[..snip..]
> +int __iommu_rw(struct iommu *iommu,
> + DeviceState *dev,
> + target_phys_addr_t addr,
> + uint8_t *buf,
> + int len,
> + int is_write)
Do not use leading double underscore.
[..snip..]
--
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[Qemu-devel] [RFC PATCH 7/7] ac97: IOMMU support, Eduard - Gabriel Munteanu, 2010/07/14
[Qemu-devel] [RFC PATCH 6/7] eepro100: IOMMU support, Eduard - Gabriel Munteanu, 2010/07/14
[Qemu-devel] [RFC PATCH 1/7] Generic IOMMU layer, Eduard - Gabriel Munteanu, 2010/07/14
- Re: [Qemu-devel] [RFC PATCH 1/7] Generic IOMMU layer,
malc <=
[Qemu-devel] [RFC PATCH 5/7] rtl8139: IOMMU support, Eduard - Gabriel Munteanu, 2010/07/14
[Qemu-devel] [RFC PATCH 2/7] AMD IOMMU emulation, Eduard - Gabriel Munteanu, 2010/07/14