Re: [PATCH v8 2/3] PCI/AER: Disable AER service on suspend

2024-04-25 Thread Kai-Heng Feng
On Fri, Apr 19, 2024 at 4:35 AM Bjorn Helgaas wrote: > > On Tue, Apr 16, 2024 at 12:32:24PM +0800, Kai-Heng Feng wrote: > > When the power rail gets cut off, the hardware can create some electric > > noise on the link that triggers AER. If IRQ is shared between AER with > > PME, such AER noise

Re: [PATCH v8 2/3] PCI/AER: Disable AER service on suspend

2024-04-18 Thread Bjorn Helgaas
On Tue, Apr 16, 2024 at 12:32:24PM +0800, Kai-Heng Feng wrote: > When the power rail gets cut off, the hardware can create some electric > noise on the link that triggers AER. If IRQ is shared between AER with > PME, such AER noise will cause a spurious wakeup on system suspend. > > When the

Re: [PATCH v8 2/3] PCI/AER: Disable AER service on suspend

2024-04-17 Thread Kuppuswamy Sathyanarayanan
On 4/15/24 9:32 PM, Kai-Heng Feng wrote: > When the power rail gets cut off, the hardware can create some electric > noise on the link that triggers AER. If IRQ is shared between AER with > PME, such AER noise will cause a spurious wakeup on system suspend. > > When the power rail gets back, the