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acpica: do not print warning for missing _ADR

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Started seeing the following after updating to VMware ESXi 8.0:

pcib2: <ACPI Host-PCI bridge> on acpi0
pcib2: could not evaluate _ADR - AE_NOT_FOUND
pci2: <ACPI PCI bus> on pcib2
vmx0: <VMware VMXNET3 Ethernet Adapter> ...

The virtual NIC works fine, and the code comment suggests that
missing _ADR is not something fatal, skip printing the message
if status is AE_NOT_FOUND.

Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/682
This commit is contained in:
Yuri 2023-03-07 16:22:58 -07:00 committed by Warner Losh
parent 52f9710412
commit 109abf744b
1 changed files with 3 additions and 2 deletions
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5
sys/dev/acpica/acpi_pcib_acpi.c
View file

@ -410,8 +410,9 @@ acpi_pcib_acpi_attach(device_t dev)
*/
status = acpi_GetInteger(sc->ap_handle, "_ADR", &sc->ap_addr);
if (ACPI_FAILURE(status)) {
device_printf(dev, "could not evaluate _ADR - %s\n",
AcpiFormatException(status));
if (status != AE_NOT_FOUND)
device_printf(dev, "could not evaluate _ADR - %s\n",
AcpiFormatException(status));
sc->ap_addr = -1;
}