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From: Juergen Gross <jgross@suse.com>
To: Borislav Petkov <bp@alien8.de>
Cc: linux-kernel@vger.kernel.org, x86@kernel.org,
	linux-hyperv@vger.kernel.org, linux-doc@vger.kernel.org,
	mikelley@microsoft.com, Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>,
	Dave Hansen <dave.hansen@linux.intel.com>,
	"H. Peter Anvin" <hpa@zytor.com>,
	"K. Y. Srinivasan" <kys@microsoft.com>,
	Haiyang Zhang <haiyangz@microsoft.com>,
	Wei Liu <wei.liu@kernel.org>, Dexuan Cui <decui@microsoft.com>,
	Boris Ostrovsky <boris.ostrovsky@oracle.com>,
	xen-devel@lists.xenproject.org, Jonathan Corbet <corbet@lwn.net>,
	Andy Lutomirski <luto@kernel.org>,
	Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH v6 00/16] x86/mtrr: fix handling with PAT but without MTRR
Date: Thu, 1 Jun 2023 16:34:11 +0200	[thread overview]
Message-ID: <57f6c455-4e62-963e-aae5-49abf7461d27@suse.com> (raw)
In-Reply-To: <20230601143310.GDZHisJlbH5myXGQ8d@fat_crate.local>


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On 01.06.23 16:33, Borislav Petkov wrote:
> On Thu, Jun 01, 2023 at 03:22:33PM +0200, Borislav Petkov wrote:
>> Now lemme restart testing.
> 
> This is from another box, with the latest changes incorporated:
> 
> https://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git/log/?h=rc1-mtrr
> 
> --- proc-mtrr.before    2011-03-04 01:03:35.243994733 +0100
> +++ proc-mtrr.after     2023-06-01 16:28:54.959999456 +0200
> @@ -1,3 +1,3 @@
>   reg00: base=0x000000000 (    0MB), size= 2048MB, count=1: write-back
>   reg01: base=0x080000000 ( 2048MB), size= 1024MB, count=1: write-back
> -reg02: base=0x0c0000000 ( 3072MB), size=  256MB, count=1: write-back
> +reg02: base=0x0c0000000 ( 3072MB), size=  128MB, count=1: write-back
> 
> Want mtrr=debug output again?
> 

Yes, please


Juergen

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  reply	other threads:[~2023-06-01 14:34 UTC|newest]

Thread overview: 68+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-02 12:09 Juergen Gross
2023-05-02 12:09 ` [PATCH v6 01/16] x86/mtrr: remove physical address size calculation Juergen Gross
2023-05-04  7:47   ` Borislav Petkov
2023-05-04  8:02     ` Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Remove " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 02/16] x86/mtrr: replace some constants with defines Juergen Gross
2023-05-05 18:49   ` Borislav Petkov
2023-05-08 13:00     ` Juergen Gross
2023-05-08 14:07       ` Borislav Petkov
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Replace size_or_mask and size_and_mask with a much easier concept tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 03/16] x86/mtrr: support setting MTRR state for software defined MTRRs Juergen Gross
2023-05-02 12:09 ` [PATCH v6 04/16] x86/hyperv: set MTRR state when running as SEV-SNP Hyper-V guest Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/hyperv: Set " tip-bot2 for Juergen Gross
2023-06-08  4:31     ` Michael Kelley (LINUX)
2023-05-02 12:09 ` [PATCH v6 05/16] x86/xen: set MTRR state when running as Xen PV initial domain Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/xen: Set " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 06/16] x86/mtrr: replace vendor tests in MTRR code Juergen Gross
2023-05-09 18:37   ` Borislav Petkov
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Replace " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 07/16] x86/mtrr: have only one set_mtrr() variant Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Have " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 08/16] x86/mtrr: move 32-bit code from mtrr.c to legacy.c Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Move " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 09/16] x86/mtrr: allocate mtrr_value array dynamically Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Allocate " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 10/16] x86/mtrr: add get_effective_type() service function Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Add " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 11/16] x86/mtrr: construct a memory map with cache modes Juergen Gross
2023-05-09 11:36   ` Borislav Petkov
2023-05-09 11:47     ` Juergen Gross
2023-05-09 12:10       ` Borislav Petkov
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Construct " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 12/16] x86/mtrr: add mtrr=debug command line option Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Add " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 13/16] x86/mtrr: use new cache_map in mtrr_type_lookup() Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Use " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 14/16] x86/mtrr: don't let mtrr_type_lookup() return MTRR_TYPE_INVALID Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Don't " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 15/16] x86/mm: only check uniform after calling mtrr_type_lookup() Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mm: Only " tip-bot2 for Juergen Gross
2023-05-02 12:09 ` [PATCH v6 16/16] x86/mtrr: remove unused code Juergen Gross
2023-06-05 14:08   ` [tip: x86/mtrr] x86/mtrr: Remove " tip-bot2 for Juergen Gross
2023-05-03  4:22 ` [PATCH v6 00/16] x86/mtrr: fix handling with PAT but without MTRR Michael Kelley (LINUX)
2023-05-03 18:14 ` Sohil Mehta
2023-05-03 19:12   ` Borislav Petkov
2023-05-09 20:14 ` Borislav Petkov
2023-05-09 23:36   ` Borislav Petkov
2023-05-10 13:30     ` Borislav Petkov
2023-05-10 13:31       ` Borislav Petkov
2023-05-10 15:53       ` Juergen Gross
2023-05-11 16:32         ` Borislav Petkov
2023-05-22 14:17           ` Juergen Gross
2023-05-30 15:28             ` Borislav Petkov
2023-05-31  7:28               ` Juergen Gross
2023-05-31  8:35                 ` Borislav Petkov
2023-05-31  9:31                   ` Juergen Gross
2023-05-31  9:58                     ` Borislav Petkov
2023-05-31 14:20                   ` Juergen Gross
2023-05-31 17:48                     ` Borislav Petkov
2023-06-01  6:39                       ` Juergen Gross
2023-06-01 12:48                         ` Borislav Petkov
2023-06-01 12:53                           ` Juergen Gross
2023-06-01  8:19                       ` Juergen Gross
2023-06-01 13:22                         ` Borislav Petkov
2023-06-01 14:33                           ` Borislav Petkov
2023-06-01 14:34                             ` Juergen Gross [this message]
2023-06-01 13:10                       ` Juergen Gross
2023-06-05 14:08                       ` [tip: x86/mtrr] x86/mtrr: Unify debugging printing tip-bot2 for Borislav Petkov (AMD)

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