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[00/10] PCI: Use FIELD_GET() and FIELD_PREP()

Message ID 20231010204436.1000644-1-helgaas@kernel.org
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Series PCI: Use FIELD_GET() and FIELD_PREP() | expand

Message

Bjorn Helgaas Oct. 10, 2023, 8:44 p.m. UTC
From: Bjorn Helgaas <bhelgaas@google.com>

Use FIELD_GET() and FIELD_PREP() to avoid the need for shifting.

These apply on top of the PCI patches from Ilpo's series:
  https://lore.kernel.org/r/20230919125648.1920-1-ilpo.jarvinen@linux.intel.com

Bjorn Helgaas (10):
  PCI: Use FIELD_GET()
  PCI: Use FIELD_GET() in Sapphire RX 5600 XT Pulse quirk
  PCI/ASPM: Use FIELD_GET()
  PCI/ATS: Show PASID Capability register width in bitmasks
  PCI/ATS: Use FIELD_GET()
  PCI/DPC: Use FIELD_GET()
  PCI/PME: Use FIELD_GET()
  PCI/PTM: Use FIELD_GET()
  PCI/VC: Use FIELD_GET()
  PCI/portdrv: Use FIELD_GET()

 drivers/pci/ats.c             |  7 ++---
 drivers/pci/pci.c             | 53 +++++++++++++++++------------------
 drivers/pci/pcie/aspm.c       | 31 +++++++++++---------
 drivers/pci/pcie/dpc.c        |  9 +++---
 drivers/pci/pcie/pme.c        |  4 ++-
 drivers/pci/pcie/portdrv.c    |  7 +++--
 drivers/pci/pcie/ptm.c        |  5 ++--
 drivers/pci/probe.c           |  8 +++---
 drivers/pci/quirks.c          |  2 +-
 drivers/pci/vc.c              |  9 +++---
 include/uapi/linux/pci_regs.h | 15 ++++++----
 11 files changed, 81 insertions(+), 69 deletions(-)

Comments

Kuppuswamy Sathyanarayanan Oct. 11, 2023, 2:50 p.m. UTC | #1
On 10/10/2023 1:44 PM, Bjorn Helgaas wrote:
> From: Bjorn Helgaas <bhelgaas@google.com>
> 
> Use FIELD_GET() and FIELD_PREP() to avoid the need for shifting.
> 
> These apply on top of the PCI patches from Ilpo's series:
>   https://lore.kernel.org/r/20230919125648.1920-1-ilpo.jarvinen@linux.intel.com
> 

Looks good to me.

Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>


> Bjorn Helgaas (10):
>   PCI: Use FIELD_GET()
>   PCI: Use FIELD_GET() in Sapphire RX 5600 XT Pulse quirk
>   PCI/ASPM: Use FIELD_GET()
>   PCI/ATS: Show PASID Capability register width in bitmasks
>   PCI/ATS: Use FIELD_GET()
>   PCI/DPC: Use FIELD_GET()
>   PCI/PME: Use FIELD_GET()
>   PCI/PTM: Use FIELD_GET()
>   PCI/VC: Use FIELD_GET()
>   PCI/portdrv: Use FIELD_GET()
> 
>  drivers/pci/ats.c             |  7 ++---
>  drivers/pci/pci.c             | 53 +++++++++++++++++------------------
>  drivers/pci/pcie/aspm.c       | 31 +++++++++++---------
>  drivers/pci/pcie/dpc.c        |  9 +++---
>  drivers/pci/pcie/pme.c        |  4 ++-
>  drivers/pci/pcie/portdrv.c    |  7 +++--
>  drivers/pci/pcie/ptm.c        |  5 ++--
>  drivers/pci/probe.c           |  8 +++---
>  drivers/pci/quirks.c          |  2 +-
>  drivers/pci/vc.c              |  9 +++---
>  include/uapi/linux/pci_regs.h | 15 ++++++----
>  11 files changed, 81 insertions(+), 69 deletions(-)
>
Bjorn Helgaas Oct. 18, 2023, 9 p.m. UTC | #2
On Tue, Oct 10, 2023 at 03:44:26PM -0500, Bjorn Helgaas wrote:
> From: Bjorn Helgaas <bhelgaas@google.com>
> 
> Use FIELD_GET() and FIELD_PREP() to avoid the need for shifting.
> 
> These apply on top of the PCI patches from Ilpo's series:
>   https://lore.kernel.org/r/20230919125648.1920-1-ilpo.jarvinen@linux.intel.com
> 
> Bjorn Helgaas (10):
>   PCI: Use FIELD_GET()
>   PCI: Use FIELD_GET() in Sapphire RX 5600 XT Pulse quirk
>   PCI/ASPM: Use FIELD_GET()
>   PCI/ATS: Show PASID Capability register width in bitmasks
>   PCI/ATS: Use FIELD_GET()
>   PCI/DPC: Use FIELD_GET()
>   PCI/PME: Use FIELD_GET()
>   PCI/PTM: Use FIELD_GET()
>   PCI/VC: Use FIELD_GET()
>   PCI/portdrv: Use FIELD_GET()
> 
>  drivers/pci/ats.c             |  7 ++---
>  drivers/pci/pci.c             | 53 +++++++++++++++++------------------
>  drivers/pci/pcie/aspm.c       | 31 +++++++++++---------
>  drivers/pci/pcie/dpc.c        |  9 +++---
>  drivers/pci/pcie/pme.c        |  4 ++-
>  drivers/pci/pcie/portdrv.c    |  7 +++--
>  drivers/pci/pcie/ptm.c        |  5 ++--
>  drivers/pci/probe.c           |  8 +++---
>  drivers/pci/quirks.c          |  2 +-
>  drivers/pci/vc.c              |  9 +++---
>  include/uapi/linux/pci_regs.h | 15 ++++++----
>  11 files changed, 81 insertions(+), 69 deletions(-)

I applied these to pci/field-get for v6.7, thanks for all the reviews!