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| author | Ondrej Zary <linux@rainbow-software.org> | 2008-10-26 18:10:19 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-10-27 23:56:33 -0400 |
| commit | 054e5f616b5becdc096b793407dc33fe379749ac (patch) | |
| tree | 3cb3d03e32ea28eef48610a79174a4880c42e73a | |
| parent | 90484ebfc96c5dc5c498ed72cf2d370575db9b76 (diff) | |
| download | kernel_samsung_smdk4412-054e5f616b5becdc096b793407dc33fe379749ac.tar.gz kernel_samsung_smdk4412-054e5f616b5becdc096b793407dc33fe379749ac.tar.bz2 kernel_samsung_smdk4412-054e5f616b5becdc096b793407dc33fe379749ac.zip | |
libata: Fix LBA48 on pata_it821x RAID volumes.
[http://lkml.org/lkml/2008/10/18/82]
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| -rw-r--r-- | drivers/ata/pata_it821x.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c index 4e13aadb877..860ede52628 100644 --- a/drivers/ata/pata_it821x.c +++ b/drivers/ata/pata_it821x.c @@ -557,9 +557,8 @@ static unsigned int it821x_read_id(struct ata_device *adev, if (strstr(model_num, "Integrated Technology Express")) { /* Set feature bits the firmware neglects */ id[49] |= 0x0300; /* LBA, DMA */ - id[82] |= 0x0400; /* LBA48 */ id[83] &= 0x7FFF; - id[83] |= 0x4000; /* Word 83 is valid */ + id[83] |= 0x4400; /* Word 83 is valid and LBA48 */ id[86] |= 0x0400; /* LBA48 on */ id[ATA_ID_MAJOR_VER] |= 0x1F; } |