ae1b2d49cf
According to ACPI Release 6.5 systems supporting PIC (i8259) interrupt mechanism need to report IRQ vector for the SCI_INT field. In PIC mode only IRQ0..15 are allowed hardware vectors. This change should cover section 5.2.9 to not pass SCI_INT larger than IRQ15. Section 5.2.15.5 needs follow-up work. Care should be taken that ioapic_get_sci_pin() is called after platform code has potentially changed the routing from the default. It appears touched all platforms except siemens/mc_aplX currently program SCI as IRQ9. Change-Id: I723c207f1dcbba5e6fc0452fe1dbd087fad290ee Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74326 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> |
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| .. | ||
| acpi.c | ||
| acpi_pm.c | ||
| acpigen.c | ||
| acpigen_dptf.c | ||
| acpigen_dsm.c | ||
| acpigen_extern.asl | ||
| acpigen_pci.c | ||
| acpigen_ps2_keybd.c | ||
| acpigen_usb.c | ||
| device.c | ||
| dsdt_top.asl | ||
| gnvs.c | ||
| Kconfig | ||
| Makefile.inc | ||
| pld.c | ||
| sata.c | ||
| soundwire.c | ||