Messages in this thread Patch in this message | | | Date | Mon, 16 Jul 2007 19:07:36 -0400 | From | Mark Lord <> | Subject | Re: [PATCH 2.6.22.1] libata: Adjust libata to ignore errors after spinup |
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Ryan Power wrote: > From: Ryan Power <rpower@sysreset.com> > > Adjust libata to ignore errors after spinup > > This patch is to ignore errors from the spinup attempt if the drive is > in the "standby id" state.
Jeff / Tejun: here is Ryan's patch for his WD drive spinup problems. This copy has the pathnames and whitespace repaired.
Signed-off-by: Ryan Power <rpower@sysreset.com> Signed-off-by: Mark Lord <mlord@pobox.com> --- Index: linux/drivers/ata/libata-core.c --- old/drivers/ata/libata-core.c 2007-07-10 12:56:30.000000000 -0600 +++ linux/drivers/ata/libata-core.c 2007-07-15 01:58:49.000000000 -0600 @@ -1750,7 +1750,7 @@ int ata_dev_read_id(struct ata_device *d tf.protocol = ATA_PROT_NODATA; tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE; err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0); - if (err_mask) { + if (err_mask && id[2] != 0x738c) { rc = -EIO; reason = "SPINUP failed"; goto err_out;
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