linux-pci.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Bjorn Helgaas <helgaas@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Lorenzo Pieralisi" <lorenzo.pieralisi@arm.com>,
	"Krzysztof Wilczyński" <kwilczynski@kernel.org>,
	"Manivannan Sadhasivam" <mani@kernel.org>,
	"Lukas Wunner" <lukas@wunner.de>,
	"Lương Việt Hoàng" <tcm4095@gmail.com>,
	"Joel Mathew Thomas" <proxy0@tutamail.com>,
	"Mario Limonciello" <mario.limonciello@amd.com>,
	"Giovanni Cabiddu" <giovanni.cabiddu@intel.com>,
	"Nicolas Dichtel" <nicolas.dichtel@6wind.com>,
	"Alex Williamson" <alex.williamson@redhat.com>
Subject: [GIT PULL] PCI fixes for v6.16
Date: Fri, 20 Jun 2025 14:49:47 -0500	[thread overview]
Message-ID: <20250620194947.GA1311741@bhelgaas> (raw)

The following changes since commit 19272b37aa4f83ca52bdf9c16d5d81bdd1354494:

  Linux 6.16-rc1 (2025-06-08 13:44:43 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git tags/pci-v6.16-fixes-1

for you to fetch changes up to bbf10cd686835d5a4b8566dc73a3b00b4cd7932a:

  PCI: pciehp: Ignore belated Presence Detect Changed caused by DPC (2025-06-18 10:10:19 -0500)

----------------------------------------------------------------

- Set up runtime PM even for devices that lack a PM Capability as we did
  before 4d4c10f763d7 ("PCI: Explicitly put devices into D0 when
  initializing"), which broke resume in some VFIO scenarios (Mario
  Limonciello)

- Ignore pciehp Presence Detect Changed events caused by DPC, even if they
  occur after a Data Link Layer State Changed event, to fix a VFIO GPU
  passthrough regression in v6.13 (Lukas Wunner)

----------------------------------------------------------------
Lukas Wunner (1):
      PCI: pciehp: Ignore belated Presence Detect Changed caused by DPC

Mario Limonciello (1):
      PCI/PM: Set up runtime PM even for devices without PCI PM

 drivers/pci/hotplug/pciehp_hpc.c | 2 +-
 drivers/pci/pci.c                | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

             reply	other threads:[~2025-06-20 19:49 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-06-20 19:49 Bjorn Helgaas [this message]
2025-06-21 15:47 ` [GIT PULL] PCI fixes for v6.16 pr-tracker-bot
  -- strict thread matches above, loose matches on Subject: below --
2025-06-27 20:27 Bjorn Helgaas
2025-06-28  3:28 ` pr-tracker-bot
2025-07-11 20:28 Bjorn Helgaas
2025-07-12  0:29 ` pr-tracker-bot
2025-07-24 22:10 Bjorn Helgaas
2025-07-24 22:42 ` pr-tracker-bot

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20250620194947.GA1311741@bhelgaas \
    --to=helgaas@kernel.org \
    --cc=alex.williamson@redhat.com \
    --cc=giovanni.cabiddu@intel.com \
    --cc=kwilczynski@kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pci@vger.kernel.org \
    --cc=lorenzo.pieralisi@arm.com \
    --cc=lukas@wunner.de \
    --cc=mani@kernel.org \
    --cc=mario.limonciello@amd.com \
    --cc=nicolas.dichtel@6wind.com \
    --cc=proxy0@tutamail.com \
    --cc=tcm4095@gmail.com \
    --cc=torvalds@linux-foundation.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).