On Fri, May 23, 2014 at 02:49:18PM +0800, Yijing Wang wrote: > On 2014/4/25 22:42, Bjorn Helgaas wrote: > > On Fri, Apr 25, 2014 at 12:14 AM, Yijing Wang <wangyijing@xxxxxxxxxx> wrote: > >> From: Joe Lawrence <joe.lawrence@xxxxxxxxxxx> > >> > >> Hi Greg or Bjorn, > >> This patch prevents kernel from allocating and tracking PCIe ASPM when we > >> append kernel command pcie_aspm=off. In some broken device(we have found in PMC chip), > >> When kernel try to initialize device ASPM, the device may be reset after configure common clock > >> and retrain link. Even we disable aspm(append pcie_aspm=off), this related code will > >> also be executed. This patch fix this issue. So I hope this patch can be merged in 3.4 stable. > >> What do you think about? > > > > I don't object to putting this in v3.4. > > Hi Greg， > Can you merge this patch into 3.4 stable? My 3.4 queue is huge, I will get to it next week, thanks... greg k-h -- 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