From: "Luck, Tony" <tony.luck@intel.com>
To: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Cc: Borislav Petkov <bp@alien8.de>, Yi Lai <yi1.lai@intel.com>,
<linux-edac@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 0/8] EDAC: Add RRL support for Intel Diamond Rapids servers
Date: Wed, 27 May 2026 09:18:06 -0700 [thread overview]
Message-ID: <ahcZPoWQTF3pGPtf@agluck-desk3> (raw)
In-Reply-To: <20260521073112.3881223-1-qiuxu.zhuo@intel.com>
On Thu, May 21, 2026 at 03:31:04PM +0800, Qiuxu Zhuo wrote:
> This patch set adds RRL (Retry Read Error Log) support for Intel Diamond Rapids.
>
> RRL provides detailed information about retry read errors reported by the memory controller,
> which helps diagnose memory reliability issues. Intel Diamond Rapids introduces sub-channel
> granularity and requires updates to the existing EDAC RRL handling.
>
> To avoid code duplication and ensure consistent behavior across platforms, the existing i10nm
> RRL implementation is refactored and moved into common code shared by i10nm_edac and imh_edac.
>
>
> The patch set is organized as follows:
>
> Patch 1-5: Refactor i10nm RRL code and move it into common helpers.
>
> Patch 6-7: Prepare ADXL sub-channel decoding and extend RRL handling for sub-channel granularity.
>
> Patch 8: Add RRL support for Diamond Rapids.
Applied for 7.2 merge window. Thanks.
-Tony
prev parent reply other threads:[~2026-05-27 16:18 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-21 7:31 [PATCH 0/8] EDAC: Add RRL support for Intel Diamond Rapids servers Qiuxu Zhuo
2026-05-21 7:31 ` [PATCH 1/8] EDAC/{skx_common,i10nm,imh}: Move MC register access helpers to skx_common Qiuxu Zhuo
2026-06-15 2:26 ` Borislav Petkov
2026-06-16 2:02 ` Zhuo, Qiuxu
2026-05-21 7:31 ` [PATCH 2/8] EDAC/{skx_common,skx,i10nm}: Split skx_set_decode() Qiuxu Zhuo
2026-05-21 7:31 ` [PATCH 3/8] EDAC/{skx_common,i10nm}: Rename rrl_mode to rrl_source_type Qiuxu Zhuo
2026-05-21 7:31 ` [PATCH 4/8] EDAC/{skx_common,i10nm}: Introduce rrl_ctrl_mode Qiuxu Zhuo
2026-05-21 7:31 ` [PATCH 5/8] EDAC/{skx_common,i10nm}: Move RRL handling to common code Qiuxu Zhuo
2026-05-21 7:31 ` [PATCH 6/8] EDAC/skx_common: Add SubChannel support to ADXL decode Qiuxu Zhuo
2026-05-21 7:31 ` [PATCH 7/8] EDAC/{skx_common,i10nm}: Prepare RRL for sub-channel granularity Qiuxu Zhuo
2026-05-21 7:31 ` [PATCH 8/8] EDAC/imh: Add RRL support for Intel Diamond Rapids server Qiuxu Zhuo
2026-05-27 16:18 ` Luck, Tony [this message]
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