Linux kernel source tree
Go to file
Bjorn Helgaas 0f74d89843 Merge branch 'pci/endpoint'
- Remove unused struct pci_epf_group.type_group (Christophe JAILLET)

- Use cached epc_features instead of pci_epc_get_features() to avoid having
  to check for failure (potential NULL pointer dereference) (Manivannan
  Sadhasivam)

- Drop pointless local msix_capable variable in pci_epf_test_alloc_space()
  (Manivannan Sadhasivam)

- Rename struct pci_epc_event_ops.core_init to .epc_init, since "core" is
  no longer meaningful here (Manivannan Sadhasivam)

- Rename pci_epc_bme_notify(), pci_epf_mhi_bme(), pci_epc_bme_notify() to
  spell out "bus_master_enable" instead of "bme" (Manivannan Sadhasivam)

- Factor pci_epf_test_clear_bar() and pci_epf_test_free_space() out of
  pci_epf_test_unbind() so they can be reused elsewhere (Manivannan
  Sadhasivam)

- Move DMA initialization to the pci_epf_mhi_epc_init() callback so
  endpoint drivers do this uniformly (Manivannan Sadhasivam)

- Add endpoint testing for Link Down events (Manivannan Sadhasivam)

- Add 'epc_deinit' event so endpoints that can be reset via PERST# (qcom,
  tegra194) can notify EPF drivers when this happens (Manivannan
  Sadhasivam)

- Make pci_epc_class constant (Greg Kroah-Hartman)

- Fix vpci_scan_bus() error checking to print error for failure (not
  success) and clean up after failure (Dan Carpenter)

- Fix epf_ntb_epc_cleanup() error handling to clean up scratchpad BARs and
  clean up in mirror order of allocation (Dan Carpenter)

- Add rk3588, which requires 64KB BAR alignment, to pci_endpoint_test
  (Niklas Cassel)

- Use memcpy_toio()/memcpy_fromio() for endpoint BAR tests to improve
  performance (Niklas Cassel)

- Set DMA mask to 48 bits always to simplify endpoint test, since there's
  there's no need to check for error or to fallback to 32 bits (Frank Li)

- Suggest using programmable Vendor/Device ID (when supported) to use
  pci_endpoint_test without having to add new entries (Yoshihiro Shimoda)

- Remove unused pci_endpoint_test_bar_{readl,writel}() (Jiapeng Chong)

- Remove 'linkup' and add 'add_cfs' to the endpoint function driver 'ops'
  documentation to match the code (Alexander Stein)

-

* pci/endpoint:
  Documentation: PCI: pci-endpoint: Fix EPF ops list
  misc: pci_endpoint_test: Remove unused pci_endpoint_test_bar_{readl,writel} functions
  misc: pci_endpoint_test: Document policy about adding pci_device_id
  misc: pci_endpoint_test: Refactor dma_set_mask_and_coherent() logic
  misc: pci_endpoint_test: Use memcpy_toio()/memcpy_fromio() for BAR tests
  misc: pci_endpoint_test: Add support for Rockchip rk3588
  PCI: endpoint: Fix error handling in epf_ntb_epc_cleanup()
  PCI: endpoint: Clean up error handling in vpci_scan_bus()
  PCI: endpoint: Make pci_epc_class struct constant
  PCI: endpoint: Introduce 'epc_deinit' event and notify the EPF drivers
  PCI: endpoint: pci-epf-test: Handle Link Down event
  PCI: endpoint: pci-epf-{mhi/test}: Move DMA initialization to EPC init callback
  PCI: endpoint: pci-epf-test: Refactor pci_epf_test_unbind() function
  PCI: endpoint: Rename BME to Bus Master Enable
  PCI: endpoint: Rename core_init() callback in 'struct pci_epc_event_ops' to epc_init()
  PCI: endpoint: pci-epf-test: Use 'msix_capable' flag directly in pci_epf_test_alloc_space()
  PCI: endpoint: pci-epf-test: Make use of cached 'epc_features' in pci_epf_test_core_init()
  PCI: endpoint: Remove unused field in struct pci_epf_group
2024-07-19 10:10:25 -05:00
arch 16 hotfixes, 11 of which are cc:stable. 2024-05-25 15:10:33 -07:00
block block-6.10-20240523 2024-05-23 13:44:47 -07:00
certs kbuild: use $(src) instead of $(srctree)/$(src) for source directory 2024-05-10 04:34:52 +09:00
crypto This push fixes a bug in the new ecc P521 code as well as a buggy 2024-05-20 08:47:54 -07:00
Documentation Merge branch 'pci/endpoint' 2024-07-19 10:10:25 -05:00
drivers Merge branch 'pci/endpoint' 2024-07-19 10:10:25 -05:00
fs four smb client fixes, including two important netfs integration fixes 2024-05-25 22:33:10 -07:00
include Merge branch 'pci/endpoint' 2024-07-19 10:10:25 -05:00
init Driver core changes for 6.10-rc1 2024-05-22 12:13:40 -07:00
io_uring io_uring-6.10-20240523 2024-05-23 13:41:49 -07:00
ipc Mainly singleton patches, documented in their respective changelogs. 2024-05-19 14:02:03 -07:00
kernel resource: Export find_resource_space() 2024-05-28 11:14:14 -05:00
lib 16 hotfixes, 11 of which are cc:stable. 2024-05-25 15:10:33 -07:00
LICENSES LICENSES: Add the copyleft-next-0.3.1 license 2022-11-08 15:44:01 +01:00
mm 16 hotfixes, 11 of which are cc:stable. 2024-05-25 15:10:33 -07:00
net NFS client updates for Linux 6.10 2024-05-23 13:51:09 -07:00
rust LoongArch changes for v6.10 2024-05-22 09:43:07 -07:00
samples tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
scripts - A series ("kbuild: enable more warnings by default") from Arnd 2024-05-22 18:59:29 -07:00
security hardening fixes for v6.10-rc1 2024-05-24 08:33:44 -07:00
sound sound fixes for 6.10-rc1 2024-05-24 08:48:51 -07:00
tools Revert a patch causing a regression as described in the cset: 2024-05-26 09:54:26 -07:00
usr kbuild: use $(src) instead of $(srctree)/$(src) for source directory 2024-05-10 04:34:52 +09:00
virt The usual shower of singleton fixes and minor series all over MM, 2024-05-19 09:21:03 -07:00
.clang-format clang-format: Update with v6.7-rc4's for_each macro list 2023-12-08 23:54:38 +01:00
.cocciconfig
.editorconfig Add .editorconfig file for basic formatting 2023-12-28 16:22:47 +09:00
.get_maintainer.ignore Add Jeff Kirsher to .get_maintainer.ignore 2024-03-08 11:36:54 +00:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore kbuild: create a list of all built DTB files 2024-02-19 18:20:39 +09:00
.mailmap mailmap: update email address for Satya Priya 2024-05-24 11:55:05 -07:00
.rustfmt.toml rust: add .rustfmt.toml 2022-09-28 09:02:20 +02:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: Drop Gustavo Pimentel as PCI DWC Maintainer 2024-03-27 13:41:02 -05:00
Kbuild Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS RTC for 6.10 2024-05-25 13:33:53 -07:00
Makefile Linux 6.10-rc1 2024-05-26 15:20:12 -07:00
README README: Fix spelling 2024-03-18 03:36:32 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.