On 2024-08-01 20:32, Kasireddy, Vivek wrote:
> Hi Huan,
>
>> This patchset attempts to fix some errors in udmabuf and remove the
>> upin_list structure.
>>
>> Some of this fix just gather the patches which I upload before.
>>
>> Patch1
>> ===
>> Try to remove page fault mmap and direct map it.
>>
在 2024/8/2 2:32, Kasireddy, Vivek 写道:
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Hi Huan,
This patchset attempts to fix some errors in udmabuf and remove the
upi
Hi Huan,
> This patchset attempts to fix some errors in udmabuf and remove the
> upin_list structure.
>
> Some of this fix just gather the patches which I upload before.
>
> Patch1
> ===
> Try to remove page fault mmap and direct map it.
> Due to current udmabuf has already obtained and pinned t