Re: [PATCH 3/3] PCI/ACPI: Add pci_acpi_program_hest_aer_params()

From: LeoLiu-oc
Date: Wed Dec 13 2023 - 21:54:43 EST




在 2023/12/7 7:08, Bjorn Helgaas 写道:
On Wed, Nov 15, 2023 at 05:16:12PM +0800, LeoLiu-oc wrote:
From: leoliu-oc <leoliu-oc@xxxxxxxxxxx>

Call the func pci_acpi_program_hest_aer_params() for every PCIe device.
Extracting register value from HEST PCIe AER structures and programming
them into AER Capabilities are implemented in this function.
The implementation of the function is an effective supplement to _HPP/_HPX
method when the Firmware does not support the _HPP/_HPX method and can be
specially configured for the AER register of the specific device.

Rewrap into a single paragraph or add blank lines between.

If this is needed to make some machine work correctly, please include
that information here.

Based on Rafael's comment about getting the actbl1.h change merged via
ACPICA first, I assume this entire series is will wait for that ACPICA
update.

Bjorn

As mentioned in email " RE [PATCH 1/3] ACPI/APEI: Add hest_parse_pcie_aer()" , In the next version, I will move this data structure to another file.

Yours sincerely,
Leoliu-oc