* [GIT PULL] PCI changes for v5.6
@ 2020-01-31 22:34 Bjorn Helgaas
2020-01-31 22:49 ` Linus Torvalds
2020-01-31 23:10 ` pr-tracker-bot
0 siblings, 2 replies; 4+ messages in thread
From: Bjorn Helgaas @ 2020-01-31 22:34 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-pci, linux-kernel, Lorenzo Pieralisi
The following changes since commit e42617b825f8073569da76dc4510bfa019b1c35a:
Linux 5.5-rc1 (2019-12-08 14:57:55 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git 01b810ed7187
for you to fetch changes up to 01b810ed71878785d189d01e4d7425a11203d7a8:
Merge branch 'remotes/lorenzo/pci/uniphier' (2020-01-29 17:00:08 -0600)
----------------------------------------------------------------
Resource management:
- Improve resource assignment for hot-added nested bridges, e.g.,
Thunderbolt (Nicholas Johnson)
Power management:
- Optionally print config space of devices before suspend (Chen Yu)
- Increase D3 delay for AMD Ryzen5/7 XHCI controllers (Daniel Drake)
Virtualization:
- Generalize DMA alias quirks (James Sewart)
- Add DMA alias quirk for PLX PEX NTB (James Sewart)
- Fix IOV memory leak (Navid Emamdoost)
AER:
- Log which device prevents error recovery (Yicong Yang)
Peer-to-peer DMA:
- Whitelist Intel SkyLake-E (Armen Baloyan)
Broadcom iProc host bridge driver:
- Apply PAXC quirk whether driver is built-in or module (Wei Liu)
Broadcom STB host bridge driver:
- Add Broadcom STB PCIe host controller driver (Jim Quinlan)
Intel Gateway SoC host bridge driver:
- Add driver for Intel Gateway SoC (Dilip Kota)
Intel VMD host bridge driver:
- Add support for DMA aliases on other buses (Jon Derrick)
- Remove dma_map_ops overrides (Jon Derrick)
- Remove now-unused X86_DEV_DMA_OPS (Christoph Hellwig)
NVIDIA Tegra host bridge driver:
- Fix Tegra30 afi_pex2_ctrl register offset (Marcel Ziswiler)
Panasonic UniPhier host bridge driver:
- Remove module code since driver can't be built as a module (Masahiro
Yamada)
Qualcomm host bridge driver:
- Add support for SDM845 PCIe controller (Bjorn Andersson)
TI Keystone host bridge driver:
- Fix "num-viewport" DT property error handling (Kishon Vijay Abraham I)
- Fix link training retries initiation (Yurii Monakov)
- Fix outbound region mapping (Yurii Monakov)
Misc:
- Add Switchtec Gen4 support (Kelvin Cao)
- Add Switchtec Intercomm Notify and Upstream Error Containment support
(Logan Gunthorpe)
- Use dma_set_mask_and_coherent() since Switchtec supports 64-bit
addressing (Wesley Sheng)
----------------------------------------------------------------
Andrew Murray (1):
MAINTAINERS: Update my email address
Armen Baloyan (1):
PCI/P2PDMA: Add Intel SkyLake-E to the whitelist
Bjorn Andersson (2):
dt-bindings: PCI: qcom: Add support for SDM845 PCIe
PCI: qcom: Add support for SDM845 PCIe controller
Bjorn Helgaas (16):
PCI/AER: Factor message prefixes with dev_fmt()
Merge branch 'pci/aer'
Merge branch 'pci/misc'
Merge branch 'pci/p2pdma'
Merge branch 'pci/pm'
Merge branch 'pci/resource'
Merge branch 'pci/switchtec'
Merge branch 'pci/virtualization'
Merge branch 'pci/host-vmd'
Merge branch 'remotes/lorenzo/pci/brcmstb'
Merge branch 'remotes/lorenzo/pci/dwc'
Merge branch 'remotes/lorenzo/pci/keystone'
Merge branch 'remotes/lorenzo/pci/misc'
Merge branch 'remotes/lorenzo/pci/qcom'
Merge branch 'remotes/lorenzo/pci/tegra'
Merge branch 'remotes/lorenzo/pci/uniphier'
Chen Yu (1):
PCI/PM: Print config space of devices before suspend
Christoph Hellwig (2):
x86/PCI: Add to_pci_sysdata() helper
x86/PCI: Remove X86_DEV_DMA_OPS
Daniel Drake (2):
PCI: Add generic quirk for increasing D3hot delay
PCI: Increase D3 delay for AMD Ryzen5/7 XHCI controllers
David Engraf (1):
PCI: tegra: Fix return value check of pm_runtime_get_sync()
Dilip Kota (3):
dt-bindings: PCI: intel: Add YAML schemas for the PCIe RC controller
PCI: dwc: intel: PCIe RC controller driver
PCI: artpec6: Configure FTS with dwc helper function
Dongdong Liu (1):
PCI/AER: Initialize aer_fifo
James Sewart (3):
PCI: Fix pci_add_dma_alias() bitmask size
PCI: Add nr_devfns parameter to pci_add_dma_alias()
PCI: Add DMA alias quirk for PLX PEX NTB
Jim Quinlan (3):
dt-bindings: PCI: Add bindings for brcmstb's PCIe device
PCI: brcmstb: Add Broadcom STB PCIe host controller driver
PCI: brcmstb: Add MSI support
Jon Derrick (5):
x86/PCI: Expose VMD's pci_dev in struct pci_sysdata
PCI: Introduce pci_real_dma_dev()
iommu/vt-d: Use pci_real_dma_dev() for mapping
iommu/vt-d: Remove VMD child device sanity check
PCI: vmd: Remove dma_map_ops overrides
Kelvin Cao (3):
PCI/switchtec: Add Gen4 flash information interface support
PCI/switchtec: Add Gen4 MRPC GAS access permission check
PCI/switchtec: Add Gen4 device IDs
Kishon Vijay Abraham I (1):
PCI: keystone: Fix error handling when "num-viewport" DT property is not populated
Krzysztof Kozlowski (1):
PCI: exynos: Rename Exynos to lowercase
Logan Gunthorpe (8):
PCI/switchtec: Fix vep_vector_number ioread width
PCI: Don't disable bridge BARs when assigning bus resources
PCI/switchtec: Add support for Intercomm Notify and Upstream Error Containment
PCI/switchtec: Rename generation-specific constants
PCI/switchtec: Add 'generation' variable
PCI/switchtec: Factor out Gen3 ioctl_flash_part_info()
PCI/switchtec: Separate Gen3 register structures into unions
PCI/switchtec: Add Gen4 system info register support
Marcel Ziswiler (1):
PCI: tegra: Fix afi_pex2_ctrl reg offset for Tegra30
Masahiro Yamada (1):
PCI: uniphier: remove module code from built-in driver
Navid Emamdoost (1):
PCI/IOV: Fix memory leak in pci_iov_add_virtfn()
Nicholas Johnson (9):
PCI: Remove unnecessary braces
PCI: Rename variables
PCI: Pass size + alignment to pci_bus_distribute_available_resources()
PCI: Remove local variable usage in pci_bus_distribute_available_resources()
PCI: Consider alignment of hot-added bridges when assigning resources
PCI: Rename extend_bridge_window() parameter
PCI: Rename extend_bridge_window() to adjust_bridge_window()
PCI: Set resource size directly in adjust_bridge_window()
PCI: Allow adjust_bridge_window() to shrink resource if necessary
Sushma Kalakota (1):
PCI: vmd: Add two VMD Device IDs
Wei Liu (1):
PCI: iproc: Apply quirk_paxc_bridge() for module as well as built-in
Wesley Sheng (3):
PCI/switchtec: Use dma_set_mask_and_coherent()
PCI/switchtec: Remove redundant valid PFF number count
PCI/switchtec: Move check event ID from mask_event() to switchtec_event_isr()
Yicong Yang (1):
PCI/AER: Log which device prevents error recovery
Yurii Monakov (2):
PCI: keystone: Fix link training retries initiation
PCI: keystone: Fix outbound region mapping
Zenghui Yu (1):
Documentation: PCI: Fix pci_alloc_irq_vectors() function name typo
.mailmap | 2 +
Documentation/PCI/msi-howto.rst | 2 +-
.../devicetree/bindings/pci/brcm,stb-pcie.yaml | 97 ++
.../devicetree/bindings/pci/intel-gw-pcie.yaml | 138 +++
.../devicetree/bindings/pci/qcom,pcie.txt | 19 +
MAINTAINERS | 2 +-
arch/x86/Kconfig | 3 -
arch/x86/include/asm/device.h | 10 -
arch/x86/include/asm/pci.h | 31 +-
arch/x86/pci/common.c | 48 +-
drivers/iommu/amd_iommu.c | 7 +-
drivers/iommu/intel-iommu.c | 11 +-
drivers/pci/controller/Kconfig | 10 +-
drivers/pci/controller/Makefile | 1 +
drivers/pci/controller/dwc/Kconfig | 11 +
drivers/pci/controller/dwc/Makefile | 1 +
drivers/pci/controller/dwc/pci-exynos.c | 2 +-
drivers/pci/controller/dwc/pci-keystone.c | 6 +-
drivers/pci/controller/dwc/pcie-artpec6.c | 8 +-
drivers/pci/controller/dwc/pcie-designware.c | 56 ++
drivers/pci/controller/dwc/pcie-designware.h | 12 +
drivers/pci/controller/dwc/pcie-intel-gw.c | 545 +++++++++++
drivers/pci/controller/dwc/pcie-qcom.c | 150 +++
drivers/pci/controller/dwc/pcie-uniphier.c | 31 +-
drivers/pci/controller/pci-tegra.c | 4 +-
drivers/pci/controller/pcie-brcmstb.c | 1015 ++++++++++++++++++++
drivers/pci/controller/pcie-iproc.c | 24 +
drivers/pci/controller/vmd.c | 156 +--
drivers/pci/iov.c | 9 +-
drivers/pci/p2pdma.c | 3 +
drivers/pci/pci.c | 48 +-
drivers/pci/pci.h | 3 +
drivers/pci/pcie/aer.c | 1 +
drivers/pci/pcie/err.c | 12 +-
drivers/pci/quirks.c | 117 ++-
drivers/pci/search.c | 10 +-
drivers/pci/setup-bus.c | 163 ++--
drivers/pci/switch/switchtec.c | 370 +++++--
include/linux/pci.h | 3 +-
include/linux/switchtec.h | 160 ++-
include/uapi/linux/pci_regs.h | 1 +
include/uapi/linux/switchtec_ioctl.h | 17 +-
42 files changed, 2800 insertions(+), 519 deletions(-)
create mode 100644 Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
create mode 100644 Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
create mode 100644 drivers/pci/controller/dwc/pcie-intel-gw.c
create mode 100644 drivers/pci/controller/pcie-brcmstb.c
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [GIT PULL] PCI changes for v5.6
2020-01-31 22:34 [GIT PULL] PCI changes for v5.6 Bjorn Helgaas
@ 2020-01-31 22:49 ` Linus Torvalds
2020-02-01 18:37 ` Bjorn Helgaas
2020-01-31 23:10 ` pr-tracker-bot
1 sibling, 1 reply; 4+ messages in thread
From: Linus Torvalds @ 2020-01-31 22:49 UTC (permalink / raw)
To: Bjorn Helgaas; +Cc: linux-pci, Linux Kernel Mailing List, Lorenzo Pieralisi
On Fri, Jan 31, 2020 at 2:34 PM Bjorn Helgaas <helgaas@kernel.org> wrote:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git 01b810ed7187
You must have screwed up your git request-pull somehow.
Yes, yes, the above works, and a branch is just a named SHA1. You can
give the SHA1 directly.
But it's not what you meant to do, I'm sure. Especially since you
pointed to the SHA1 of the top commit, not the tag that you have that
points to it.
I can see what you _meant_ to ask me to pull with "git ls-remote". I
clearly should - and will - pull the 'pci-v5.6-changes' tag, which
points to that commit.
But can you check what in your workflow went wrong for the above to happen?
Linus
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [GIT PULL] PCI changes for v5.6
2020-01-31 22:49 ` Linus Torvalds
@ 2020-02-01 18:37 ` Bjorn Helgaas
0 siblings, 0 replies; 4+ messages in thread
From: Bjorn Helgaas @ 2020-02-01 18:37 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-pci, Linux Kernel Mailing List, Lorenzo Pieralisi
On Fri, Jan 31, 2020 at 02:49:52PM -0800, Linus Torvalds wrote:
> On Fri, Jan 31, 2020 at 2:34 PM Bjorn Helgaas <helgaas@kernel.org> wrote:
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git 01b810ed7187
>
> You must have screwed up your git request-pull somehow.
>
> Yes, yes, the above works, and a branch is just a named SHA1. You can
> give the SHA1 directly.
>
> But it's not what you meant to do, I'm sure. Especially since you
> pointed to the SHA1 of the top commit, not the tag that you have that
> points to it.
>
> I can see what you _meant_ to ask me to pull with "git ls-remote". I
> clearly should - and will - pull the 'pci-v5.6-changes' tag, which
> points to that commit.
>
> But can you check what in your workflow went wrong for the above to happen?
Oooh, I'm sorry, that's my fault; I did screw it up. I usually do
this:
git request-pull origin/master git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git $COMMIT > msg.txt
git tag -s $TAG $COMMIT
git push pci $TAG
git request-pull origin/master git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git $TAG > msg.txt
so I can look over the updates one last time before tagging, but I got
distracted in the middle and I think I forgot to do the second
request-pull after pushing the tag.
Thanks for compensating.
Bjorn
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [GIT PULL] PCI changes for v5.6
2020-01-31 22:34 [GIT PULL] PCI changes for v5.6 Bjorn Helgaas
2020-01-31 22:49 ` Linus Torvalds
@ 2020-01-31 23:10 ` pr-tracker-bot
1 sibling, 0 replies; 4+ messages in thread
From: pr-tracker-bot @ 2020-01-31 23:10 UTC (permalink / raw)
To: Bjorn Helgaas; +Cc: Linus Torvalds, linux-pci, linux-kernel, Lorenzo Pieralisi
The pull request you sent on Fri, 31 Jan 2020 16:34:07 -0600:
> git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git 01b810ed7187
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/26dca6dbd62d74a5012cafab6b2d6d65a01ea69c
Thank you!
--
Deet-doot-dot, I am a bot.
https://korg.wiki.kernel.org/userdoc/prtracker
^ permalink raw reply [flat|nested] 4+ messages in thread
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2020-01-31 22:34 [GIT PULL] PCI changes for v5.6 Bjorn Helgaas
2020-01-31 22:49 ` Linus Torvalds
2020-02-01 18:37 ` Bjorn Helgaas
2020-01-31 23:10 ` pr-tracker-bot
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