Messages in this thread Patch in this message | | | Subject | Re: READ LOG DMA EXT failed, trying unqueued | From | "Martin K. Petersen" <> | Date | Tue, 19 May 2015 07:49:11 -0400 |
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>>>>> "Sergey" == Sergey Senozhatsky <sergey.senozhatsky@gmail.com> writes:
Sergey> Hello, my laptop doesn't boot anymore, spinning in "READ LOG DMA Sergey> EXT failed, trying unqueued". any reason it loops forever?
Does the patch below help?
Also, please let us know which drive you have and send us the output of:
# smartctl -l gplog,0x13 /dev/sdN
Thanks!
-- Martin K. Petersen Oracle Linux Engineering
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c index 2893563d0537..2b370ee0ae86 100644 --- a/drivers/ata/libata-eh.c +++ b/drivers/ata/libata-eh.c @@ -1521,6 +1521,7 @@ retry: } else { tf.command = ATA_CMD_READ_LOG_EXT; tf.protocol = ATA_PROT_PIO; + dma = false; } tf.lbal = log; tf.lbam = page;
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