-foundation.org; linux-ker...@vger.kernel.org; David Woodhouse
抄送: baolu...@linux.intel.com; RaymondPang-oc ;
CobeChen-oc
主题: Re: 答复: 答复: 答复: 答复: 答复: 答复: 答复: [PATCH] iommu/vt-d:Add support for ACPI
device in RMRR
Hi,
On 2020/8/7 11:29, FelixCui-oc wrote:
> Hi baolu,
> I unde
obeChen-oc
主题: Re: 答复: 答复: 答复: 答复: 答复: 答复: [PATCH] iommu/vt-d:Add support for ACPI device
in RMRR
Hi Felix,
On 2020/8/6 14:51, FelixCui-oc wrote:
Hi baolu,
>Sure. Before that, let me sync my understanding with you. You
have an acpi namespace device in ANDD table, it also s
gt;
>
>
> -邮件原件-
> 发件人: Lu Baolu
> 发送时间: 2020年8月6日 10:36
> 收件人: FelixCui-oc ; Joerg Roedel
> ; iommu@lists.linux-foundation.org;
> linux-ker...@vger.kernel.org; David Woodhouse
> 抄送: baolu...@linux.intel.com; RaymondPang-oc
>
c ;
CobeChen-oc
主题: Re: 答复: 答复: 答复: 答复: 答复: [PATCH] iommu/vt-d:Add support for ACPI device in
RMRR
Hi Felix,
On 8/5/20 3:37 PM, FelixCui-oc wrote:
Hi baolu,
Let me talk about why acpi_device_create_direct_mappings() is
needed and please tell me if there is an error.
Sure
r...@vger.kernel.org; David Woodhouse
抄送: baolu...@linux.intel.com; RaymondPang-oc ;
CobeChen-oc
主题: Re: 答复: 答复: 答复: 答复: 答复: [PATCH] iommu/vt-d:Add support for ACPI device in
RMRR
Hi Felix,
On 8/5/20 3:37 PM, FelixCui-oc wrote:
> Hi baolu,
> Let me talk about why acpi_device_c
Hi Felix,
On 8/5/20 3:37 PM, FelixCui-oc wrote:
Hi baolu,
Let me talk about why acpi_device_create_direct_mappings() is
needed and please tell me if there is an error.
Sure. Before that, let me sync my understanding with you. You have an
acpi namespace device in ANDD table, it
Hi baolu,
Let me talk about why acpi_device_create_direct_mappings() is
needed and please tell me if there is an error.
In the probe_acpi_namespace_devices() function, only the device
in the addev->physical_node_list is probed,
but we need to estab
