Re: [PATCH v3 5/6] platform/x86: intel_tdx_attest: Add TDX Guest attestation interface driver

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 7/20/2021 10:59 AM, Dave Hansen wrote:
On 7/20/21 10:52 AM, Kuppuswamy, Sathyanarayanan wrote:
Why does this need to use the page allocator directly?
^^ You didn't address this question.


The address needs to be naturally aligned, and I'm not sure all slab allocators guarantee 64 byte alignment. So using the page allocator seems to be safer. I guess a comment would be good.


-Andi




[Index of Archives]     [Linux Kernel Development]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux