From: Mario Limonciello <mario.limonciello@amd.com>
To: <rafael@kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <catalin@antebit.com>, <philipp.zabel@gmail.com>,
<travisghansen@yahoo.com>, <Shyam-sundar.S-k@amd.com>,
Mario Limonciello <mario.limonciello@amd.com>,
Len Brown <lenb@kernel.org>, <linux-acpi@vger.kernel.org>
Subject: [PATCH v2 6/6] acpi/x86: s2idle: Add a quirk for Lenovo Slim 7 Pro 14ARH7
Date: Mon, 12 Sep 2022 12:24:00 -0500 [thread overview]
Message-ID: <20220912172401.22301-7-mario.limonciello@amd.com> (raw)
In-Reply-To: <20220912172401.22301-1-mario.limonciello@amd.com>
Lenovo Slim 7 Pro 14ARH7 has a sporadically non-functional keyboard
when resuming from s2idle. This is caused by some missing calls to the
EC that don't occur in the AMD codepath but only in the Microsoft codepath.
Add the system to the quirk list to force Microsoft codepath.
Reported-by: Travis Glenn Hansen <travisghansen@yahoo.com>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=216473
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
v1->v2:
* New patch
---
drivers/acpi/x86/s2idle.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/drivers/acpi/x86/s2idle.c b/drivers/acpi/x86/s2idle.c
index 4bdc7133d2ea..8475a3915812 100644
--- a/drivers/acpi/x86/s2idle.c
+++ b/drivers/acpi/x86/s2idle.c
@@ -428,6 +428,17 @@ static const struct dmi_system_id s2idle_dmi_table[] __initconst = {
DMI_MATCH(DMI_PRODUCT_NAME, "ROG Zephyrus G14 GA402"),
},
},
+ {
+ /*
+ * Lenovo Slim 7 Pro X 14ARH7
+ * https://bugzilla.kernel.org/show_bug.cgi?id=216473
+ */
+ .callback = lps0_prefer_microsoft,
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "82V2"),
+ },
+ },
{}
};
--
2.34.1
prev parent reply other threads:[~2022-09-12 17:24 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-12 17:23 [PATCH v2 0/6] Fixups for s2idle on various Rembrandt laptops Mario Limonciello
2022-09-12 17:23 ` [PATCH v2 1/6] acpi/x86: s2idle: Move _HID handling for AMD systems into structures Mario Limonciello
2022-09-13 16:44 ` Philipp Zabel
2022-09-12 17:23 ` [PATCH v2 2/6] acpi/x86: s2idle: If a new AMD _HID is missing assume Rembrandt Mario Limonciello
2022-09-13 16:46 ` Philipp Zabel
2022-09-12 17:23 ` [PATCH v2 3/6] acpi/x86: s2idle: Add module parameter to prefer Microsoft GUID Mario Limonciello
2022-09-13 16:47 ` Philipp Zabel
2022-09-12 17:23 ` [PATCH v2 4/6] acpi/x86: s2idle: Add a quirk for ASUS TUF Gaming A17 FA707RE Mario Limonciello
2022-09-13 16:48 ` Philipp Zabel
2022-09-12 17:23 ` [PATCH v2 5/6] acpi/x86: s2idle: Add a quirk for ASUS ROG Zephyrus G14 Mario Limonciello
2022-09-13 16:50 ` Philipp Zabel
2022-09-15 3:22 ` Matthew Anderson
2022-09-15 3:48 ` Matthew Anderson
2022-09-12 17:24 ` Mario Limonciello [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220912172401.22301-7-mario.limonciello@amd.com \
--to=mario.limonciello@amd.com \
--cc=Shyam-sundar.S-k@amd.com \
--cc=catalin@antebit.com \
--cc=lenb@kernel.org \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=philipp.zabel@gmail.com \
--cc=rafael@kernel.org \
--cc=travisghansen@yahoo.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®