[coreboot-gerrit] New patch to review for coreboot: mainboard/msi/ms7135: remove bogus MADT IRQ override for timer
Jonathan A. Kollasch (jakllsch@kollasch.net)
gerrit at coreboot.org
Tue Jun 23 16:45:38 CEST 2015
Jonathan A. Kollasch (jakllsch at kollasch.net) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/10642
-gerrit
commit 1577953b59cf57dc827ada85732df10635786b8e
Author: Jonathan A. Kollasch <jakllsch at kollasch.net>
Date: Tue Jun 23 09:43:46 2015 -0500
mainboard/msi/ms7135: remove bogus MADT IRQ override for timer
Stops Linux from complaining:
[0.097286] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
[0.100005] ..MP-BIOS bug: 8254 timer not connected to IO-APIC
[0.100005] ...trying to set up timer (IRQ0) through the 8259A ...
[0.100005] ..... (found apic 0 pin 0) ...
[0.143507] ....... works.
Change-Id: Ic09a6940f80e3da2c1f3c0ef04fb50a4096b7943
Signed-off-by: Jonathan A. Kollasch <jakllsch at kollasch.net>
---
src/mainboard/msi/ms7135/acpi_tables.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/src/mainboard/msi/ms7135/acpi_tables.c b/src/mainboard/msi/ms7135/acpi_tables.c
index f5ddec3..5581ada 100644
--- a/src/mainboard/msi/ms7135/acpi_tables.c
+++ b/src/mainboard/msi/ms7135/acpi_tables.c
@@ -47,9 +47,6 @@ unsigned long acpi_fill_madt(unsigned long current)
pci_write_config32(dev, 0x84, 0x0000007d);
#endif
- /* IRQ of timer */
- current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
- current, 0, 0, 2, 0);
/* IRQ9 */
current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
current, 0, 9, 9, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW);
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