Re: [PATCH 0/5] Parse the PCIE AER structure and set to relevant registers

[Bjorn Helgaas]

On Thu, Oct 27, 2022 at 11:14:58AM +0800, LeoLiu-oc wrote:
> From: leoliu-oc <leoliu-oc@xxxxxxxxxxx>
> 
> HEST PCIE AER error source information describes the Uncorrectable Error 
> Severity, CorrectableError Mask and other aer register's value to write to the
> bridge's Correctable Error Mask register.

I guess the point is to extract register values from HEST PCI Express
AER structures (ACPI r6.5, sec 18.3.2.4, etc.) and program them into
AER Capabilities?

> leoliu-oc (5):
>   ACPI/APEI: Add apei_hest_parse_aer()
>   ACPI/APEI: remove static from apei_hest_parse()
>   ACPI/PCI: Add AER bits #defines for PCIE/PCI-X bridges
>   ACPI/PCI: Add pci_acpi_program_hest_aer_params()
>   ACPI/PCI: config pcie devices's aer register

If/when you repost this, it would be nice if the patches ([1/5],
[2/5], etc) were responses to the cover letter ([0/5]).  Since they're
not responses, b4 doesn't know they're connected and can't grab the
whole series at once.

Also capitalize the subject lines consistently and s/PCIE/PCIe/ and
s/pcie/PCIe/ and s/aer/AER/, e.g.,

  ACPI/APEI: Add apei_hest_parse_aer()
  ACPI/APEI: Remove static from apei_hest_parse()
  PCI: Add AER #defines for PCIe/PCI-X bridges
  ACPI/PCI: Add pci_acpi_program_hest_aer_params()
  ACPI/PCI: Configure devices AER registers based on HEST

>  drivers/acpi/apei/hest.c      | 121 +++++++++++++++++++++++++++++++++-
>  drivers/pci/pci-acpi.c        |  92 ++++++++++++++++++++++++++
>  drivers/pci/pci.h             |   5 ++
>  drivers/pci/probe.c           |   1 +
>  include/acpi/actbl1.h         |  69 +++++++++++++++++++
>  include/acpi/apei.h           |   9 +++
>  include/uapi/linux/pci_regs.h |   5 ++
>  7 files changed, 300 insertions(+), 2 deletions(-)
> 
> -- 
> 2.20.1
>