11 Sep, 2020

1 commit


01 Aug, 2020

1 commit


16 Jul, 2019

1 commit

  • Pull PCI updates from Bjorn Helgaas:
    "Enumeration changes:

    - Evaluate PCI Boot Configuration _DSM to learn if firmware wants us
    to preserve its resource assignments (Benjamin Herrenschmidt)

    - Simplify resource distribution (Nicholas Johnson)

    - Decode 32 GT/s link speed (Gustavo Pimentel)

    Virtualization:

    - Fix incorrect caching of VF config space size (Alex Williamson)

    - Fix VF driver probing sysfs knobs (Alex Williamson)

    Peer-to-peer DMA:

    - Fix dma_virt_ops check (Logan Gunthorpe)

    Altera host bridge driver:

    - Allow building as module (Ley Foon Tan)

    Armada 8K host bridge driver:

    - add PHYs support (Miquel Raynal)

    DesignWare host bridge driver:

    - Export APIs to support removable loadable module (Vidya Sagar)

    - Enable Relaxed Ordering erratum workaround only on Tegra20 &
    Tegra30 (Vidya Sagar)

    Hyper-V host bridge driver:

    - Fix use-after-free in eject (Dexuan Cui)

    Mobiveil host bridge driver:

    - Clean up and fix many issues, including non-identify mapped
    windows, 64-bit windows, multi-MSI, class code, INTx clearing (Hou
    Zhiqiang)

    Qualcomm host bridge driver:

    - Use clk bulk API for 2.4.0 controllers (Bjorn Andersson)

    - Add QCS404 support (Bjorn Andersson)

    - Assert PERST for at least 100ms (Niklas Cassel)

    R-Car host bridge driver:

    - Add r8a774a1 DT support (Biju Das)

    Tegra host bridge driver:

    - Add support for Gen2, opportunistic UpdateFC and ACK (PCIe protocol
    details) AER, GPIO-based PERST# (Manikanta Maddireddy)

    - Fix many issues, including power-on failure cases, interrupt
    masking in suspend, UPHY settings, AFI dynamic clock gating,
    pending DLL transactions (Manikanta Maddireddy)

    Xilinx host bridge driver:

    - Fix NWL Multi-MSI programming (Bharat Kumar Gogada)

    Endpoint support:

    - Fix 64bit BAR support (Alan Mikhak)

    - Fix pcitest build issues (Alan Mikhak, Andy Shevchenko)

    Bug fixes:

    - Fix NVIDIA GPU multi-function power dependencies (Abhishek Sahu)

    - Fix NVIDIA GPU HDA enablement issue (Lukas Wunner)

    - Ignore lockdep for sysfs "remove" (Marek Vasut)

    Misc:

    - Convert docs to reST (Changbin Du, Mauro Carvalho Chehab)"

    * tag 'pci-v5.3-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (107 commits)
    PCI: Enable NVIDIA HDA controllers
    tools: PCI: Fix installation when `make tools/pci_install`
    PCI: dwc: pci-dra7xx: Fix compilation when !CONFIG_GPIOLIB
    PCI: Fix typos and whitespace errors
    PCI: mobiveil: Fix INTx interrupt clearing in mobiveil_pcie_isr()
    PCI: mobiveil: Fix infinite-loop in the INTx handling function
    PCI: mobiveil: Move PCIe PIO enablement out of inbound window routine
    PCI: mobiveil: Add upper 32-bit PCI base address setup in inbound window
    PCI: mobiveil: Add upper 32-bit CPU base address setup in outbound window
    PCI: mobiveil: Mask out hardcoded bits in inbound/outbound windows setup
    PCI: mobiveil: Clear the control fields before updating it
    PCI: mobiveil: Add configured inbound windows counter
    PCI: mobiveil: Fix the valid check for inbound and outbound windows
    PCI: mobiveil: Clean-up program_{ib/ob}_windows()
    PCI: mobiveil: Remove an unnecessary return value check
    PCI: mobiveil: Fix error return values
    PCI: mobiveil: Refactor the MEM/IO outbound window initialization
    PCI: mobiveil: Make some register updates more readable
    PCI: mobiveil: Reformat the code for readability
    dt-bindings: PCI: mobiveil: Change gpio_slave and apb_csr to optional
    ...

    Linus Torvalds
     

15 Jun, 2019

1 commit

  • In order to prepare to add them to the Kernel API book,
    convert the files to ReST format.

    The conversion is actually:
    - add blank lines and identation in order to identify paragraphs;
    - fix tables markups;
    - add some lists markups;
    - mark literal blocks;
    - adjust title markups.

    At its new index.rst, let's add a :orphan: while this is not linked to
    the main index.rst file, in order to avoid build warnings.

    Signed-off-by: Mauro Carvalho Chehab
    Signed-off-by: Jonathan Corbet

    Mauro Carvalho Chehab