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android / platform / external / crosvm / c96e46c6a9c79c3306be3d2f6ff5c8671df654a2
commitc96e46c6a9c79c3306be3d2f6ff5c8671df654a2[log] [tgz]
authorTinghao Zhang <tinghao.zhang@intel.corp-partner.google.com>Tue Jun 07 10:41:38 2022 +0800
committerChromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Jun 16 22:40:50 2022 +0000
tree45a59661d2c8bd2a50efbb67e2d8ceb6c56c21e3
parent9b7e35065603790ad832123b621e1b6fff7adc2f [diff]
devices: pcie: add pcie port structure

Since all pcie ports (root port, upstream port, downstream port)
have similiar pci config space and handling logic, we could have
a common code base for them to use for code simplicity. This
patch adds the code base PciePort structure that could be used
later for both pcie root port and pcie upstream/downstream port.

BUG=b:199986018
TEST=./tools/presubmit

Change-Id: I23cfaf561432ed2cb977d0d2a020fc05370bb4b0
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3692429
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
1 file changed
tree: 45a59661d2c8bd2a50efbb67e2d8ceb6c56c21e3
  1. .cargo/
  2. .devcontainer/
  3. .github/
  4. aarch64/
  5. acpi_tables/
  6. arch/
  7. argh_helpers/
  8. base/
  9. bin/
  10. bit_field/
  11. broker_ipc/
  12. ci/
  13. common/
  14. cros_async/
  15. crosvm-fuzz/
  16. crosvm_control/
  17. crosvm_plugin/
  18. devices/
  19. disk/
  20. docs/
  21. fuse/
  22. gpu_display/
  23. hypervisor/
  24. infra/
  25. integration_tests/
  26. io_uring/
  27. kernel_cmdline/
  28. kernel_loader/
  29. kvm/
  30. kvm_sys/
  31. libcras_stub/
  32. linux_input_sys/
  33. logo/
  34. media/
  35. metrics/
  36. net_sys/
  37. net_util/
  38. power_monitor/
  39. protos/
  40. qcow_utils/
  41. resources/
  42. rutabaga_gfx/
  43. seccomp/
  44. serde_keyvalue/
  45. src/
  46. system_api_stub/
  47. tests/
  48. third_party/
  49. tools/
  50. tpm2/
  51. tpm2-sys/
  52. tracing/
  53. tube_transporter/
  54. usb_sys/
  55. usb_util/
  56. vfio_sys/
  57. vhost/
  58. virtio_sys/
  59. vm_control/
  60. vm_memory/
  61. win_audio/
  62. win_util/
  63. x86_64/
  64. .dockerignore
  65. .gitignore
  66. .gitmodules
  67. .rustfmt.toml
  68. ARCHITECTURE.md
  69. Cargo.toml
  70. CONTRIBUTING.md
  71. LICENSE
  72. navbar.md
  73. OWNERS
  74. PRESUBMIT.cfg
  75. README.chromeos.md
  76. README.md
  77. run_tests
  78. rust-toolchain
  79. setup_cros_cargo.sh
  80. test_all
  81. unblocked_terms.txt
README.md

crosvm - The Chrome OS Virtual Machine Monitor

crosvm is a virtual machine monitor (VMM) based on Linux’s KVM hypervisor, with a focus on simplicity, security, and speed. crosvm is intended to run Linux guests, originally as a security boundary for running native applications on the Chrome OS platform. Compared to QEMU, crosvm doesn’t emulate architectures or real hardware, instead concentrating on paravirtualized devices, such as the virtio standard.

crosvm is currently used to run Linux/Android guests on Chrome OS devices.

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