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From: Jan Beulich <jbeulich@suse.com>
To: "Roger Pau Monné" <roger.pau@citrix.com>
Cc: "xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>,
	Andrew Cooper <andrew.cooper3@citrix.com>, Wei Liu <wl@xen.org>
Subject: Re: [PATCH] x86: extend coverage of HLE "bad page" workaround
Date: Tue, 21 Mar 2023 16:51:43 +0100	[thread overview]
Message-ID: <9864c24a-6d08-5a5f-3de5-3b34b68a6edd@suse.com> (raw)
In-Reply-To: <ZBnCTAw3Fj/BpvTl@Air-de-Roger>

On 21.03.2023 15:42, Roger Pau Monné wrote:
> On Tue, May 26, 2020 at 08:49:52AM +0200, Jan Beulich wrote:
>> Respective Core Gen10 processor lines are affected, too.
>>
>> Signed-off-by: Jan Beulich <jbeulich@suse.com>
>>
>> --- a/xen/arch/x86/mm.c
>> +++ b/xen/arch/x86/mm.c
>> @@ -6045,6 +6045,8 @@ const struct platform_bad_page *__init g
>>      case 0x000506e0: /* errata SKL167 / SKW159 */
>>      case 0x000806e0: /* erratum KBL??? */
>>      case 0x000906e0: /* errata KBL??? / KBW114 / CFW103 */
>> +    case 0x000a0650: /* erratum Core Gen10 U/H/S 101 */
>> +    case 0x000a0660: /* erratum Core Gen10 U/H/S 101 */
> 
> I think this is errata CML101, I would add that at the end of the
> comment.

Indeed in the current version of the document CML prefix exist. The older
document I've been looking at has no such letter acronyms in front of the
errata numbers. I can certainly update.

> Also you seem to be missing the '806ec' model (806e0 case)? (listed as
> 'U 4+2 V1')

Isn't that pre-existing (see 2nd line of context above)?

Jan


  reply	other threads:[~2023-03-21 15:51 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-26  6:49 [PATCH] x86: extend coverage of HLE "bad page" workaround Jan Beulich
2020-05-26 11:17 ` Andrew Cooper
2020-05-26 13:35   ` Jan Beulich
2020-05-26 15:01     ` Andrew Cooper
2020-05-26 16:40       ` Jan Beulich
2023-03-17 11:39         ` Roger Pau Monné
2023-03-20  9:24           ` Jan Beulich
2023-03-21 14:51             ` Andrew Cooper
2023-03-21 15:59               ` Roger Pau Monné
2023-03-21 16:14                 ` Andrew Cooper
2023-03-21 16:31               ` Jan Beulich
2023-03-21 14:42 ` Roger Pau Monné
2023-03-21 15:51   ` Jan Beulich [this message]
2023-03-21 15:58     ` Roger Pau Monné
2023-03-21 16:03       ` Jan Beulich

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