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 2/6] acpi/x86: s2idle: If a new AMD _HID is missing assume Rembrandt
Date: Mon, 12 Sep 2022 12:23:56 -0500 [thread overview]
Message-ID: <20220912172401.22301-3-mario.limonciello@amd.com> (raw)
In-Reply-To: <20220912172401.22301-1-mario.limonciello@amd.com>
A mistake was made that only AMDI0007 was set to rev of "2", but
it should have been also set for AMDI008. If an ID is missing from
the _HID table, then assume it matches Rembrandt behavior.
This implicitly means that if any other behavior changes happen
in the future missing IDs must be added to that table.
Tested-by: catalin@antebit.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
drivers/acpi/x86/s2idle.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/x86/s2idle.c b/drivers/acpi/x86/s2idle.c
index a7757551f750..a8256e5a0e8a 100644
--- a/drivers/acpi/x86/s2idle.c
+++ b/drivers/acpi/x86/s2idle.c
@@ -412,7 +412,7 @@ static int lps0_device_attach(struct acpi_device *adev,
if (dev_id != NULL)
data = (const struct amd_lps0_hid_device_data *) dev_id->driver_data;
else
- return 0;
+ data = &amd_rembrandt;
rev_id = data->rev_id;
lps0_dsm_func_mask = validate_dsm(adev->handle,
ACPI_LPS0_DSM_UUID_AMD, rev_id, &lps0_dsm_guid);
--
2.34.1
next 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 ` Mario Limonciello [this message]
2022-09-13 16:46 ` [PATCH v2 2/6] acpi/x86: s2idle: If a new AMD _HID is missing assume Rembrandt 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 ` [PATCH v2 6/6] acpi/x86: s2idle: Add a quirk for Lenovo Slim 7 Pro 14ARH7 Mario Limonciello
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