From: Hannes Reinecke hare@suse.de
stable inclusion from stable-v5.10.85 commit 2f8eb4c4c8f609ba42a34ce8584d650e9e0e29ac bugzilla: 186032 https://gitee.com/openeuler/kernel/issues/I4QVI4
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
--------------------------------
commit a66307d473077b7aeba74e9b09c841ab3d399c2d upstream.
The ASMedia 1092 has a configuration mode which will present a dummy device; sadly the implementation falsely claims to provide a device with 100M which doesn't actually exist. So disable this device to avoid errors during boot.
Cc: stable@vger.kernel.org Signed-off-by: Hannes Reinecke hare@suse.de Signed-off-by: Damien Le Moal damien.lemoal@opensource.wdc.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Chen Jun chenjun102@huawei.com Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com --- drivers/ata/libata-core.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 8acf99b88b21..1f54f82d22d6 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -3831,6 +3831,8 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { { "VRFDFC22048UCHC-TE*", NULL, ATA_HORKAGE_NODMA }, /* Odd clown on sil3726/4726 PMPs */ { "Config Disk", NULL, ATA_HORKAGE_DISABLE }, + /* Similar story with ASMedia 1092 */ + { "ASMT109x- Config", NULL, ATA_HORKAGE_DISABLE },
/* Weird ATAPI devices */ { "TORiSAN DVD-ROM DRD-N216", NULL, ATA_HORKAGE_MAX_SEC_128 },