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ata: libata-core: Disable LPM on Silicon Motion MD619{H,G}XCLDE3TC
According to a user report, the Silicon Motion MD619HXCLDE3TC SSD and the Silicon Motion MD619GXCLDE3TC SSD have problems with LPM. Reported-by: Yihang Li <liyihang9@h-partners.com> Closes: https://lore.kernel.org/linux-ide/20251121073502.3388239-1-liyihang9@h-partners.com/ Signed-off-by: Niklas Cassel <cassel@kernel.org>
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drivers/ata/libata-core.c

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@@ -4209,6 +4209,10 @@ static const struct ata_dev_quirks_entry __ata_dev_quirks[] = {
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/* Apacer models with LPM issues */
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{ "Apacer AS340*", NULL, ATA_QUIRK_NOLPM },
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/* Silicon Motion models with LPM issues */
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{ "MD619HXCLDE3TC", "TCVAID", ATA_QUIRK_NOLPM },
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{ "MD619GXCLDE3TC", "TCV35D", ATA_QUIRK_NOLPM },
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/* These specific Samsung models/firmware-revs do not handle LPM well */
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{ "SAMSUNG MZMPC128HBFU-000MV", "CXM14M1Q", ATA_QUIRK_NOLPM },
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{ "SAMSUNG SSD PM830 mSATA *", "CXM13D1Q", ATA_QUIRK_NOLPM },

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