Re: [PATCH] sata_nv: complain on spurious completion notifiers

Robert Hancock wrote:

Recently Tejun wrote a patch to ahci.c to make it raise a HSM violation
if the drive attempted to complete a tag that wasn't outstanding. We could
run into the same problem with sata_nv ADMA. This adds code to raise a HSM
violation error if the controller gives us a notifier tag that isn't
outstanding, since the drive may be issuing spurious completions.

Signed-off-by: Robert Hancock <[email protected]>

applied


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• References:
  • [PATCH] sata_nv: complain on spurious completion notifiers
    • From: Robert Hancock <[email protected]>

• Prev by Date: Re: [PATCH] libata: test major version in ata_id_is_sata()
• Next by Date: Re: [PATCH]: pcmcia - spot slave decode flaws (for testing)
• Previous by thread: Re: [PATCH] sata_nv: complain on spurious completion notifiers
• Next by thread: SLUB: The unqueued Slab allocator
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]