Re: [PATCH 4/4] PCI: dwc: pci-dra7xx: Fix legacy IRQ handling

2017-12-10 Thread Vignesh R
On Saturday 09 December 2017 12:05 AM, Lorenzo Pieralisi wrote: > On Fri, Dec 01, 2017 at 11:43:11AM +0530, Vignesh R wrote: >> Legacy INTD IRQ handling is broken on dra7xx due to fact that driver >> uses hwirq in range of 1-4 for INTA, INTD whereas IRQ domain is of size >> 4 which is numbered 0-

Re: [PATCH 4/4] PCI: dwc: pci-dra7xx: Fix legacy IRQ handling

2017-12-08 Thread Lorenzo Pieralisi
On Fri, Dec 01, 2017 at 11:43:11AM +0530, Vignesh R wrote: > Legacy INTD IRQ handling is broken on dra7xx due to fact that driver > uses hwirq in range of 1-4 for INTA, INTD whereas IRQ domain is of size > 4 which is numbered 0-3. Therefore when INTD IRQ line is used with > pci-dra7xx driver follow

[PATCH 4/4] PCI: dwc: pci-dra7xx: Fix legacy IRQ handling

2017-11-30 Thread Vignesh R
Legacy INTD IRQ handling is broken on dra7xx due to fact that driver uses hwirq in range of 1-4 for INTA, INTD whereas IRQ domain is of size 4 which is numbered 0-3. Therefore when INTD IRQ line is used with pci-dra7xx driver following warning is seen: WARNING: CPU: 0 PID: 1 at kernel/irq/i