linux-kernel - Re: [PATCH v4 0/9] PCI/PM: Always disable PTM for all devices during suspend

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Date:   Mon, 12 Sep 2022 15:36:19 -0500
From:   Bjorn Helgaas <helgaas@...nel.org>
To:     Mika Westerberg <mika.westerberg@...ux.intel.com>
Cc:     Kai-Heng Feng <kai.heng.feng@...onical.com>,
        Rajvi Jingar <rajvi.jingar@...ux.intel.com>,
        "Rafael J . Wysocki" <rafael@...nel.org>,
        Koba Ko <koba.ko@...onical.com>,
        "David E . Box" <david.e.box@...ux.intel.com>,
        Sathyanarayanan Kuppuswamy 
        <sathyanarayanan.kuppuswamy@...ux.intel.com>,
        linux-pci@...r.kernel.org, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, Bjorn Helgaas <bhelgaas@...gle.com>
Subject: Re: [PATCH v4 0/9] PCI/PM: Always disable PTM for all devices during
 suspend

On Mon, Sep 12, 2022 at 07:16:23AM +0300, Mika Westerberg wrote:
> On Fri, Sep 09, 2022 at 03:24:56PM -0500, Bjorn Helgaas wrote:
> > Bjorn Helgaas (9):
> >   PCI/PTM: Cache PTM Capability offset
> >   PCI/PTM: Add pci_upstream_ptm() helper
> >   PCI/PTM: Separate configuration and enable
> >   PCI/PTM: Add pci_suspend_ptm() and pci_resume_ptm()
> >   PCI/PTM: Move pci_ptm_info() body into its only caller
> >   PCI/PTM: Preserve RsvdP bits in PTM Control register
> >   PCI/PTM: Reorder functions in logical order
> >   PCI/PTM: Consolidate PTM interface declarations
> >   PCI/PM: Always disable PTM for all devices during suspend
> 
> For the whole series,
> 
> Reviewed-by: Mika Westerberg <mika.westerberg@...ux.intel.com>

Thank you very much, Mika, Kuppuswamy, and Rajvi for your effort in
reviewing and testing these.  I know that's a lot of work, and I
really appreciate it.

I put these on pci/pm together with Rajvi's pci_pm_suspend_noirq()
simplification for v6.1.

Bjorn