linux-kernel - Re: [PATCH] docs: hw-vuln: SRBDS: Fix "Title underline too short" warnings during build

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Message-ID: <20200611182827.GB29107@mtg-dev.jf.intel.com>
Date:   Thu, 11 Jun 2020 11:28:27 -0700
From:   mark gross <mgross@...ux.intel.com>
To:     Salvatore Bonaccorso <carnil@...ian.org>
Cc:     Josh Poimboeuf <jpoimboe@...hat.com>, Borislav Petkov <bp@...e.de>,
        Tony Luck <tony.luck@...el.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        linux-kernel@...r.kernel.org, trivial@...nel.org
Subject: Re: [PATCH] docs: hw-vuln: SRBDS: Fix "Title underline too short"
 warnings during build

Ack
Signed-off-by:Mark Gross<mgross@...ux.intel.com>

Thanks!

--mark



On Tue, Jun 09, 2020 at 10:28:56PM +0200, Salvatore Bonaccorso wrote:
> Some of the title underlining did not have the correct length causing a few
> warnings when building the htmldocs. Line up each of the title underlinings
> with the text they are under.
> 
> Fixes: 7222a1b5b874 ("x86/speculation: Add SRBDS vulnerability and mitigation documentation")
> Cc: Mark Gross <mgross@...ux.intel.com>
> Cc: Josh Poimboeuf <jpoimboe@...hat.com>
> Cc: Borislav Petkov <bp@...e.de>
> Cc: Tony Luck <tony.luck@...el.com>
> Cc: Thomas Gleixner <tglx@...utronix.de>
> Cc: linux-kernel@...r.kernel.org
> Cc: trivial@...nel.org
> Signed-off-by: Salvatore Bonaccorso <carnil@...ian.org>
> ---
>  .../hw-vuln/special-register-buffer-data-sampling.rst       | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst b/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst
> index 47b1b3afac99..3b1ce68d2456 100644
> --- a/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst
> +++ b/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst
> @@ -14,7 +14,7 @@ to the core through the special register mechanism that is susceptible
>  to MDS attacks.
>  
>  Affected processors
> ---------------------
> +-------------------
>  Core models (desktop, mobile, Xeon-E3) that implement RDRAND and/or RDSEED may
>  be affected.
>  
> @@ -59,7 +59,7 @@ executed on another core or sibling thread using MDS techniques.
>  
>  
>  Mitigation mechanism
> --------------------
> +--------------------
>  Intel will release microcode updates that modify the RDRAND, RDSEED, and
>  EGETKEY instructions to overwrite secret special register data in the shared
>  staging buffer before the secret data can be accessed by another logical
> @@ -118,7 +118,7 @@ with the option "srbds=".  The option for this is:
>    ============= =============================================================
>  
>  SRBDS System Information
> ------------------------
> +------------------------
>  The Linux kernel provides vulnerability status information through sysfs.  For
>  SRBDS this can be accessed by the following sysfs file:
>  /sys/devices/system/cpu/vulnerabilities/srbds
> -- 
> 2.27.0
>