From: Damien Le Moal Date: Fri, 3 Mar 2023 09:29:07 +0000 (+0900) Subject: ata: ahci: Revert "ata: ahci: Add Tiger Lake UP{3,4} AHCI controller" X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6210038aeaf49c395c2da57572246d93ec67f6d4;p=linux.git ata: ahci: Revert "ata: ahci: Add Tiger Lake UP{3,4} AHCI controller" Commit 104ff59af73a ("ata: ahci: Add Tiger Lake UP{3,4} AHCI controller") enabled low power mode for the Tiger Lake AHIC adapter in the author system but created regressions for others. Revert this patch for now until a better solution is found to make this adapter eco-friendly. Link: https://bugzilla.kernel.org/show_bug.cgi?id=217114 CC: stable@vger.kernel.org Signed-off-by: Damien Le Moal --- diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index 3bb9bb483fe37..14a1c0d14916f 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -421,7 +421,6 @@ static const struct pci_device_id ahci_pci_tbl[] = { { PCI_VDEVICE(INTEL, 0x34d3), board_ahci_low_power }, /* Ice Lake LP AHCI */ { PCI_VDEVICE(INTEL, 0x02d3), board_ahci_low_power }, /* Comet Lake PCH-U AHCI */ { PCI_VDEVICE(INTEL, 0x02d7), board_ahci_low_power }, /* Comet Lake PCH RAID */ - { PCI_VDEVICE(INTEL, 0xa0d3), board_ahci_low_power }, /* Tiger Lake UP{3,4} AHCI */ /* JMicron 360/1/3/5/6, match class to avoid IDE function */ { PCI_VENDOR_ID_JMICRON, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,