freebsd-dev/sys/arm64
Wojciech Macek a134b98878 Add support for SPI-mapped MSI interrupts in GICv3.
PIC_SETUP_INTR implementation in GICv3 did not allow
for setting up interrupts without included FDT
description. GICv2m-like MSI interrupts, which map
MSI messages to SPI interrupt lines, may not have
a description in FDT. Add support for such interrupts
by setting the trigger and polarity to the appropriate
values for MSI (edge, high) and get the hardware
IRQ number from the corresponding ISRC.

Obtained from:         Semihalf
Submitted by:          Michal Stanek <mst@semihalf.com>
Sponsored by:          Annapurna Labs
Reviewed by:           wma
Differential Revision: https://reviews.freebsd.org/D7662
2016-09-21 05:22:49 +00:00
..
acpica Add ARM64TODO comments to ACPI PCI stubs 2015-07-12 18:32:16 +00:00
arm64 Add support for SPI-mapped MSI interrupts in GICv3. 2016-09-21 05:22:49 +00:00
cavium Remove the non-INTRNG support from the ThunderX PCIe drivers. 2016-07-14 17:23:49 +00:00
cloudabi64 Convert pointers obtained from the threadattr_t structure with TO_PTR(). 2016-08-24 10:13:18 +00:00
conf Add driver for PCIe root complex on Annapurna Alpine platform. 2016-09-20 11:11:06 +00:00
include Fix the arm64 kernel build when DDB is disabled, debug_monitor.c depends on 2016-09-13 15:45:22 +00:00