[PATCH] ata: sata_mv: setting PHY speed according to SControl speed
From: andrew@lunn.ch (Andrew Lunn)
Date: 2013-12-25 16:41:19
Also in:
linux-ide
On Tue, Dec 24, 2013 at 02:46:03PM -0500, Jason Cooper wrote:
On Mon, Dec 23, 2013 at 01:07:35PM +0100, Simon Guinot wrote:quoted
From: Lior Amsalem <redacted> From: Lior Amsalem <redacted> This patch fixes a SATA hotplug issue on the Armada 370 and Armada XP SoCs. Without it, if a disk is unplugged from a SATA port, then further hotplug notification are now longer received on this port. This should be applied to every -stable kernel supporting Armada SoCs.Could we get a little more specific here? Please determine which commit introduced the regression and note it with 'Fixes: <commitish> "oneline"' It's really needed here since the sata_mv driver predates the Armada SoCs introduction. Is it possible Kirkwood et al also experience this problem?
Hi Jason
It is on my TODO list to try this out on Kirkwood and Dove. I'm pretty
sure replug works on Dove without this, not tried Kirkwood yet.
Andrew