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From:   "Luck, Tony" <tony.luck@intel.com>
To:     Piyush Malgujar <pmalgujar@marvell.com>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
        "Williams, Dan J" <dan.j.williams@intel.com>,
        "xueshuai@linux.alibaba.com" <xueshuai@linux.alibaba.com>,
        "jaylu102@amd.com" <jaylu102@amd.com>,
        "benjamin.cheatham@amd.com" <benjamin.cheatham@amd.com>,
        "bp@alien8.de" <bp@alien8.de>,
        "james.morse@arm.com" <james.morse@arm.com>,
        "lenb@kernel.org" <lenb@kernel.org>,
        "rafael@kernel.org" <rafael@kernel.org>
CC:     "jannadurai@marvell.com" <jannadurai@marvell.com>,
        "cchavva@marvell.com" <cchavva@marvell.com>
Subject: RE: [PATCH] ACPI: APEI: EINJ: EINJV2 support added
Thread-Topic: [PATCH] ACPI: APEI: EINJ: EINJV2 support added
Thread-Index: AQHZfczsvQZZ3YHiF0y/f3F4PxE7u69IuSJw
Date:   Wed, 3 May 2023 16:17:27 +0000
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References: <20230503143759.10485-1-pmalgujar@marvell.com>
In-Reply-To: <20230503143759.10485-1-pmalgujar@marvell.com>
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> drivers/acpi/apei/einj.c | 172 +++++++++++++++++++++++++++++++++++----
> include/acpi/actbl1.h    |   4 +-
> 2 files changed, 157 insertions(+), 19 deletions(-)

Needs an update to Documentation/firmware-guide/acpi/apei/einj.rst
with some example of how to use the EINJV2 injection. It appears that
param3 and param4 are now used for memory injection instead of
(or as well as?) param1 and param2. But it isn't all that obvious what
they do.

-Tony