From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Marc Zyngier <maz@kernel.org>, Nishanth Menon <nm@ti.com>,
Tero Kristo <kristo@kernel.org>,
Santosh Shilimkar <ssantosh@kernel.org>,
Jon Mason <jdmason@kudzu.us>, Dave Jiang <dave.jiang@intel.com>,
Allen Hubbe <allenbh@gmail.com>,
ntb@lists.linux.dev, Bjorn Helgaas <bhelgaas@google.com>,
linux-pci@vger.kernel.org, Haiyang Zhang <haiyangz@microsoft.com>,
Wei Liu <wei.liu@kernel.org>,
linux-hyperv@vger.kernel.org, Wei Huang <wei.huang2@amd.com>,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
linux-scsi@vger.kernel.org
Subject: [patch 00/10] genirq/msi: Spring cleaning
Date: Sun, 9 Mar 2025 09:41:40 +0100 (CET) [thread overview]
Message-ID: <20250309083453.900516105@linutronix.de> (raw)
While converting the MSI descriptor locking to a lock guard() I stumbled
over various abuse of MSI descriptors (again).
The following series cleans up the offending code and converts the MSI
descriptor locking over to lock guard().
The series applies on Linus tree and is also available from git:
git://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git irq/msi
Thanks,
tglx
---
drivers/ntb/msi.c | 22 +----
drivers/pci/controller/pci-hyperv.c | 14 ---
drivers/pci/msi/api.c | 6 -
drivers/pci/msi/msi.c | 77 ++++++++++++++----
drivers/pci/pci.h | 9 ++
drivers/pci/tph.c | 44 ----------
drivers/soc/ti/ti_sci_inta_msi.c | 10 --
drivers/ufs/host/ufs-qcom.c | 75 +++++++++---------
include/linux/msi.h | 12 +-
kernel/irq/msi.c | 150 ++++++++++++------------------------
10 files changed, 181 insertions(+), 238 deletions(-)
next reply other threads:[~2025-03-09 8:41 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-09 8:41 Thomas Gleixner [this message]
2025-03-09 8:41 ` [patch 01/10] genirq/msi: Make a few functions static Thomas Gleixner
2025-03-11 17:45 ` Jonathan Cameron
2025-03-09 8:41 ` [patch 02/10] genirq/msi: Use lock guards for MSI descriptor locking Thomas Gleixner
2025-03-11 18:00 ` Jonathan Cameron
2025-03-11 21:26 ` Thomas Gleixner
2025-03-12 15:08 ` Jonathan Cameron
2025-03-12 17:46 ` Thomas Gleixner
2025-03-09 8:41 ` [patch 03/10] soc: ti: ti_sci_inta_msi: Switch MSI descriptor locking to guard() Thomas Gleixner
2025-03-11 18:01 ` Jonathan Cameron
2025-03-12 17:59 ` Nishanth Menon
2025-03-13 12:07 ` Dhruva Gole
2025-03-09 8:41 ` [patch 04/10] NTB/msi: Switch MSI descriptor locking to lock guard() Thomas Gleixner
2025-03-10 15:18 ` Dave Jiang
2025-03-10 16:34 ` Logan Gunthorpe
2025-03-11 18:02 ` Jonathan Cameron
2025-03-09 8:41 ` [patch 05/10] PCI/MSI: Switch to MSI descriptor locking to guard() Thomas Gleixner
2025-03-11 18:10 ` Jonathan Cameron
2025-03-11 21:45 ` Thomas Gleixner
2025-03-12 15:10 ` Jonathan Cameron
2025-03-09 8:41 ` [patch 06/10] PCI: hv: Switch " Thomas Gleixner
2025-03-10 16:52 ` Wei Liu
2025-03-10 20:33 ` Michael Kelley
2025-03-11 18:10 ` Jonathan Cameron
2025-03-09 8:41 ` [patch 07/10] PCI/MSI: Provide a sane mechanism for TPH Thomas Gleixner
2025-03-09 8:41 ` [patch 08/10] PCI/TPH: Replace the broken MSI-X control word update Thomas Gleixner
2025-03-09 8:41 ` [patch 09/10] scsi: ufs: qcom: Remove the MSI descriptor abuse Thomas Gleixner
2025-03-09 8:41 ` [patch 10/10] genirq/msi: Rename msi_[un]lock_descs() Thomas Gleixner
2025-03-09 8:48 ` Xin Li
2025-03-11 18:14 ` Jonathan Cameron
2025-03-10 16:51 ` [patch 00/10] genirq/msi: Spring cleaning Bjorn Helgaas
2025-03-10 17:31 ` Thomas Gleixner
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