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ata: ahci: Revert "ata: ahci: Add Tiger Lake UP{3,4} AHCI controller"
authorDamien Le Moal <damien.lemoal@opensource.wdc.com>
Fri, 3 Mar 2023 09:29:07 +0000 (18:29 +0900)
committerDamien Le Moal <damien.lemoal@opensource.wdc.com>
Fri, 3 Mar 2023 09:43:02 +0000 (18:43 +0900)
commit6210038aeaf49c395c2da57572246d93ec67f6d4
treebe0f517e49164887e46892aed3e0c3e11b7f107dtree | snapshot
parent2eb29d59ddf02e39774abfb60b2030b0b7e27c1fcommit | diff
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 <damien.lemoal@opensource.wdc.com>
drivers/ata/ahci.c diff | blob | history
Domain: System / Kernel;