Re: [PATCH] x86/tdx: Support vmalloc() for tdx_enc_status_changed()

[Borislav Petkov]

On Mon, Jul 08, 2024 at 06:39:45PM +0000, Dexuan Cui wrote:
> When a TDX guest runs on Hyper-V, the hv_netvsc driver's netvsc_init_buf()
> allocates buffers using vzalloc(), and needs to share the buffers with the
> host OS by calling set_memory_decrypted(), which is not working for
> vmalloc() yet. Add the support by handling the pages one by one.

"Add support..." and the patch is cc:stable?

This looks like it is fixing something and considering how you're rushing
this, I'd let this cook for a whole round and queue it after 6.11-rc1. So that
it gets tested properly.

> Co-developed-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
> Signed-off-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
> Signed-off-by: Dexuan Cui <decui@xxxxxxxxxxxxx>
> Signed-off-by: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
> Reviewed-by: Michael Kelley <mikelley@xxxxxxxxxxxxx>
> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@xxxxxxxxxxxxxxx>
> Reviewed-by: Rick Edgecombe <rick.p.edgecombe@xxxxxxxxx>
> Reviewed-by: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
> Acked-by: Kai Huang <kai.huang@xxxxxxxxx>

When were you able to collect all those tags on a newly submitted patch?

Do you even know what the meaning of those tags is or you just slap them
willy-nilly, just for fun?

> Cc: stable@xxxxxxxxxxxxxxx

Why?

Fixes: what?

>From reading this, it seems to me you need to brush up on

https://kernel.org/doc/html/latest/process/submitting-patches.html

while waiting.

Thx.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette