Re: [PATCH v3 2/2] Documentation/hw-vuln: Document the interaction between IBRS and STIBP

[Greg KH]

On Mon, Feb 27, 2023 at 07:05:41AM +0100, KP Singh wrote:
> Explain why STIBP is needed with legacy IBRS as currently implemented
> (KERNEL_IBRS) and why STIBP is not needed when enhanced IBRS is enabled.
> 
> Fixes: 7c693f54c873 ("x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS")
> Cc: stable@xxxxxxxxxxxxxxx
> Signed-off-by: KP Singh <kpsingh@xxxxxxxxxx>
> ---
>  Documentation/admin-guide/hw-vuln/spectre.rst | 21 ++++++++++++++-----
>  1 file changed, 16 insertions(+), 5 deletions(-)


Hi,

This is the friendly patch-bot of Greg Kroah-Hartman.  You have sent him
a patch that has triggered this response.  He used to manually respond
to these common problems, but in order to save his sanity (he kept
writing the same thing over and over, yet to different people), I was
created.  Hopefully you will not take offence and will fix the problem
in your patch and resubmit it so that it can be accepted into the Linux
kernel tree.

You are receiving this message because of the following common error(s)
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- This looks like a new version of a previously submitted patch, but you
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  Please read the section entitled "The canonical patch format" in the
  kernel file, Documentation/process/submitting-patches.rst for what
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thanks,

greg k-h's patch email bot