| commit | 30800b3a1fb14c6f143db5616a4aaea9fef94af3 | [log] [tgz] |
|---|---|---|
| author | Marc Zyngier <marc.zyngier@arm.com> | Thu May 31 16:21:43 2018 +0100 |
| committer | Marc Zyngier <marc.zyngier@arm.com> | Fri Jul 27 10:01:24 2018 +0100 |
| tree | 48bcc72a292e8e87a2b7465ac7e6b35a8800c875 | |
| parent | 12b2905af183c931bedcab4292c81d3a415e080f [diff] |
irqchip/gic-v3-its: Reduce minimum LPI allocation to 1 for PCI devices Allocating a minimum of 32 LPIs per PCI device, let's reduce it to be just 1, as most devices do not need that many interrupts. We still have to special-case DevID 0, as there is plenty of broken HW around where the PCI RID is not presented as a DevID to the ITS, and all the devices are presented as DevID 0. In this case, we keep the 32 minimal allocation. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>