]> git.ipfire.org Git - thirdparty/kernel/stable.git/commitdiff
ata: ahci: Use correct DMI identifier for ASUSPRO-D840SA LPM quirk
authorNiklas Cassel <cassel@kernel.org>
Tue, 24 Jun 2025 07:40:30 +0000 (09:40 +0200)
committerNiklas Cassel <cassel@kernel.org>
Wed, 25 Jun 2025 13:17:57 +0000 (15:17 +0200)
ASUS store the board name in DMI_PRODUCT_NAME rather than
DMI_PRODUCT_VERSION. (Apparently it is only Lenovo that stores the
model-name in DMI_PRODUCT_VERSION.)

Use the correct DMI identifier, DMI_PRODUCT_NAME, to match the
ASUSPRO-D840SA board, such that the quirk actually gets applied.

Cc: stable@vger.kernel.org
Reported-by: Andy Yang <andyybtc79@gmail.com>
Tested-by: Andy Yang <andyybtc79@gmail.com>
Closes: https://lore.kernel.org/linux-ide/aFb3wXAwJSSJUB7o@ryzen/
Fixes: b5acc3628898 ("ata: ahci: Disallow LPM for ASUSPRO-D840SA motherboard")
Reviewed-by: Hans de Goede <hansg@kernel.org>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20250624074029.963028-2-cassel@kernel.org
Signed-off-by: Niklas Cassel <cassel@kernel.org>
drivers/ata/ahci.c

index e5e5c2e81d094c034ae89649e58572821bf7393d..aa93b0ecbbc692cdbf1d4a2025c354df769066da 100644 (file)
@@ -1450,7 +1450,7 @@ static bool ahci_broken_lpm(struct pci_dev *pdev)
                {
                        .matches = {
                                DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
-                               DMI_MATCH(DMI_PRODUCT_VERSION, "ASUSPRO D840MB_M840SA"),
+                               DMI_MATCH(DMI_PRODUCT_NAME, "ASUSPRO D840MB_M840SA"),
                        },
                        /* 320 is broken, there is no known good version. */
                },