| Message ID | 20210616174926.607932-1-alex.hung@canonical.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | klog.json: check IRQ requests on irqchip. | expand |
On 16/06/2021 18:49, Alex Hung wrote: > Signed-off-by: Alex Hung <alex.hung@canonical.com> > --- > data/klog.json | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/data/klog.json b/data/klog.json > index bb358e08..bcdb5932 100644 > --- a/data/klog.json > +++ b/data/klog.json > @@ -1765,6 +1765,13 @@ > "advice": "The local apic timer incorrectly stops during C2 idle state.The ACPI specification forbids this and Linux needs the local APIC timer to work. The most likely cause of this is that the firmware uses a hardware C3 or C4 state that is mapped to the ACPI C2 state.", > "label": "KlogAcpiApicStopsInC2" > }, > + { > + "compare_mode": "regex", > + "log_level": "LOG_LEVEL_CRITICAL", > + "pattern": "Failed to request resources for .* on irqchip", > + "advice": "BIOS may not set up a specific pin or a GPIO to be an IRQ. This can cause a device, such as a touchscreen, that depends on this IRQ to fail.", > + "label": "KlogBiosIrqRequestFailed" > + }, > { > "compare_mode": "string", > "log_level": "LOG_LEVEL_CRITICAL", > Acked-by: Colin Ian King <colin.king@canonical.com>
On 6/17/21 1:49 AM, Alex Hung wrote: > Signed-off-by: Alex Hung <alex.hung@canonical.com> > --- > data/klog.json | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/data/klog.json b/data/klog.json > index bb358e08..bcdb5932 100644 > --- a/data/klog.json > +++ b/data/klog.json > @@ -1765,6 +1765,13 @@ > "advice": "The local apic timer incorrectly stops during C2 idle state.The ACPI specification forbids this and Linux needs the local APIC timer to work. The most likely cause of this is that the firmware uses a hardware C3 or C4 state that is mapped to the ACPI C2 state.", > "label": "KlogAcpiApicStopsInC2" > }, > + { > + "compare_mode": "regex", > + "log_level": "LOG_LEVEL_CRITICAL", > + "pattern": "Failed to request resources for .* on irqchip", > + "advice": "BIOS may not set up a specific pin or a GPIO to be an IRQ. This can cause a device, such as a touchscreen, that depends on this IRQ to fail.", > + "label": "KlogBiosIrqRequestFailed" > + }, > { > "compare_mode": "string", > "log_level": "LOG_LEVEL_CRITICAL", > Acked-by: Ivan Hu <ivan.hu@canonical.com>
diff --git a/data/klog.json b/data/klog.json index bb358e08..bcdb5932 100644 --- a/data/klog.json +++ b/data/klog.json @@ -1765,6 +1765,13 @@ "advice": "The local apic timer incorrectly stops during C2 idle state.The ACPI specification forbids this and Linux needs the local APIC timer to work. The most likely cause of this is that the firmware uses a hardware C3 or C4 state that is mapped to the ACPI C2 state.", "label": "KlogAcpiApicStopsInC2" }, + { + "compare_mode": "regex", + "log_level": "LOG_LEVEL_CRITICAL", + "pattern": "Failed to request resources for .* on irqchip", + "advice": "BIOS may not set up a specific pin or a GPIO to be an IRQ. This can cause a device, such as a touchscreen, that depends on this IRQ to fail.", + "label": "KlogBiosIrqRequestFailed" + }, { "compare_mode": "string", "log_level": "LOG_LEVEL_CRITICAL",
Signed-off-by: Alex Hung <alex.hung@canonical.com> --- data/klog.json | 7 +++++++ 1 file changed, 7 insertions(+)