Re: [PATCH] pci: dwc: Clear MSI interrupt status after it is handled

2017-08-22 Thread Bjorn Helgaas
On Thu, Aug 10, 2017 at 04:54:55PM +0530, Faiz Abbas wrote: > If the interrupt status is cleared before it is handled, it is possible > that another interrupt will trigger while servicing the previous one. > This is causing timeouts in some wireless lan cards which use pcie. > Therefore, clear MSI

Re: [PATCH] pci: dwc: Clear MSI interrupt status after it is handled

2017-08-18 Thread Joao Pinto
Hello, Às 12:24 PM de 8/10/2017, Faiz Abbas escreveu: > If the interrupt status is cleared before it is handled, it is possible > that another interrupt will trigger while servicing the previous one. > This is causing timeouts in some wireless lan cards which use pcie. > Therefore, clear MSI inter

[PATCH] pci: dwc: Clear MSI interrupt status after it is handled

2017-08-10 Thread Faiz Abbas
If the interrupt status is cleared before it is handled, it is possible that another interrupt will trigger while servicing the previous one. This is causing timeouts in some wireless lan cards which use pcie. Therefore, clear MSI interrupt status after it gets serviced instead of before calling ge