On Wed, Jun 12, 2013 at 12:48:05PM +0100, Luis Henriques wrote: > I believe the D3 cold support was implemented with commit > > 448bd857d48e69b33ef323739dc6d8ca20d4cda7 PCI/PM: add PCIe runtime D3cold support > > Which, according to git, was introduced in 3.6: > > $ git name-rev --name-only 448bd857d48e69b33ef323739dc6d8ca20d4cda7 > tags/v3.6-rc1~112^2~9^2~1 > > Assuming the above is correct, commit c3897aa5386faba77e5bbdf94902a1658d3a5b11 > does not require to be backported to older kernels even if they > contain 71c731a296f1b08a3724bd1b514b64f1bda87a23, contradicting the > commit text. Is this correct? Yes, that is correct. Only kernels that have the commit that introduced D3cold (448bd857d48e69b33ef323739dc6d8ca20d4cda7) should have this patch to disable D3 cold backported. Meaning kernels 3.6 and older. Sarah Sharp -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html