* [PATCH 00/15] forward MSIx vector enable error code in pci_alloc_irq_vectors_affinity
@ 2020-06-02 9:16 Piotr Stankiewicz
0 siblings, 0 replies; only message in thread
From: Piotr Stankiewicz @ 2020-06-02 9:16 UTC (permalink / raw)
To: Bjorn Helgaas, Jonathan Corbet, Jens Axboe, Kurt Schwemmer,
Logan Gunthorpe, Antoine Tenart, Herbert Xu, David S . Miller,
Gustavo Pimentel, Dan Williams, Vinod Koul, Alex Deucher,
Christian König, David Zhou, David Airlie, Daniel Vetter,
Dennis Dalessandro, Mike Marciniszyn, Doug Ledford,
Jason Gunthorpe, Mauro Carvalho Chehab, Arnd Bergmann,
Greg Kroah-Hartman, Adrian Hunter, Ulf Hansson, Tom Lendacky,
Jakub Kicinski, Igor Russkikh, Yisen Zhuang, Salil Mehta,
Brian King, James E . J . Bottomley, Martin K . Petersen,
Jim Gill, VMware PV-Drivers
Cc: linux-pci, linux-doc, linux-crypto, dmaengine, amd-gfx,
dri-devel, linux-rdma, linux-media, linux-mmc, netdev,
linux-scsi, linux-kernel, Piotr Stankiewicz
The primary objective of this patch series is to change the behaviour
of pci_alloc_irq_vectors_affinity such that it forwards the MSI-X enable
error code when appropriate. In the process, though, it was pointed out
that there are multiple places in the kernel which check/ask for message
signalled interrupts (MSI or MSI-X), which spawned the first patch adding
PCI_IRQ_MSI_TYPES. Finally the rest of the chain converts all users to
take advantage of PCI_IRQ_MSI_TYPES or PCI_IRQ_ALL_TYPES, as
appropriate.
Piotr Stankiewicz (15):
PCI: add shorthand define for message signalled interrupt types
PCI/MSI: forward MSIx vector enable error code in
pci_alloc_irq_vectors_affinity
PCI: use PCI_IRQ_MSI_TYPES where appropriate
ahci: use PCI_IRQ_MSI_TYPES where appropriate
crypto: inside-secure - use PCI_IRQ_MSI_TYPES where appropriate
dmaengine: dw-edma: use PCI_IRQ_MSI_TYPES where appropriate
drm/amdgpu: use PCI_IRQ_MSI_TYPES where appropriate
IB/qib: Use PCI_IRQ_MSI_TYPES where appropriate
media: ddbridge: use PCI_IRQ_MSI_TYPES where appropriate
vmw_vmci: use PCI_IRQ_ALL_TYPES where appropriate
mmc: sdhci: use PCI_IRQ_MSI_TYPES where appropriate
amd-xgbe: use PCI_IRQ_MSI_TYPES where appropriate
aquantia: atlantic: use PCI_IRQ_ALL_TYPES where appropriate
net: hns3: use PCI_IRQ_MSI_TYPES where appropriate
scsi: use PCI_IRQ_MSI_TYPES and PCI_IRQ_ALL_TYPES where appropriate
Documentation/PCI/msi-howto.rst | 5 +++--
drivers/ata/ahci.c | 2 +-
drivers/crypto/inside-secure/safexcel.c | 2 +-
drivers/dma/dw-edma/dw-edma-pcie.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 8 ++++----
drivers/infiniband/hw/qib/qib_pcie.c | 2 +-
drivers/media/pci/ddbridge/ddbridge-main.c | 2 +-
drivers/misc/vmw_vmci/vmci_guest.c | 3 +--
drivers/mmc/host/sdhci-pci-gli.c | 3 +--
drivers/mmc/host/sdhci-pci-o2micro.c | 3 +--
drivers/net/ethernet/amd/xgbe/xgbe-pci.c | 2 +-
drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c | 4 +---
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 3 +--
drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 2 +-
drivers/pci/msi.c | 4 ++--
drivers/pci/pcie/portdrv_core.c | 4 ++--
drivers/pci/switch/switchtec.c | 3 +--
drivers/scsi/ipr.c | 2 +-
drivers/scsi/vmw_pvscsi.c | 2 +-
include/linux/pci.h | 4 ++--
20 files changed, 28 insertions(+), 34 deletions(-)
--
2.17.2
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2020-06-02 9:17 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-06-02 9:16 [PATCH 00/15] forward MSIx vector enable error code in pci_alloc_irq_vectors_affinity Piotr Stankiewicz
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).