On Tue, May 21, 2013 at 05:44:34PM -0500, Rob Herring wrote:
> From: Rob Herring <rob.herr...@calxeda.com>
>
> Some Intel SSDs can send a COMINIT after the initial COMRESET. This causes
> the link to go down and we need to re-initialize the link.
>
> Signed-off-by: Rob Herring <rob.herr...@calxeda.com>
[snip]
> + tmp = readl(port_mmio + PORT_SCR_STAT) & 0xf;
> + if (tmp == 0x1)
> + break;
> j++;
> }
> +
> + tmp = readl(port_mmio + PORT_SCR_STAT) & 0xf;
> + if (tmp == 0x1) {
> + debug("SATA link %d down (COMINIT received),
> retrying...\n", i);
> + i--;
> + continue;
> + }0xf and 0x1 are already defined to some MASK and command name I would hope, if not please define. Thanks! -- Tom
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