Google Git
Sign in
android / kernel / google-modules / aoc / refs/tags/android-14.0.0_r0.66
tag487d9175cd31258d30c3d18a18258f61c250eabc
taggerThe Android Open Source Project <initial-contribution@android.com>Tue Apr 02 15:48:48 2024 -0700
objecta03b6c4d11af3e8c0642d919b6b98b4fb28a2d5f 
Android 14.0.0 Release 0.66 (AP1A.240405.002.A1,felix)
commita03b6c4d11af3e8c0642d919b6b98b4fb28a2d5f[log] [tgz]
authorIsmael Castro <iicastro@google.com>Mon Jan 08 00:38:32 2024 +0000
committerIsmael Castro <iicastro@google.com>Wed Jan 10 00:46:36 2024 +0000
tree4d828e22b25e86482d6a716dd18010635c555fd8
parentc69225db7dde64287e2cdb8d17472cc65324f999 [diff]
Fix type confusion of dmabuf in aoc driver

This change ensures that the struct dma_heap that is passed in
the file descriptor via ioctl is created/maintained by aoc.

Bug: 313424730
Test: researcher's PoC doesn't print handle
Change-Id: I408872a66964bd4d03d3b09794b2eb626028b60b
Signed-off-by: Ismael Castro <iicastro@google.com>
(cherry picked from commit 7672a4aaa5bb92bc69337942e5fa047e4964ae62)
4 files changed
tree: 4d828e22b25e86482d6a716dd18010635c555fd8
  1. alsa/
  2. Documentation/
  3. uapi/
  4. usb/
  5. .clang-format
  6. aoc-interface-gs101.h
  7. aoc-interface-gs201.h
  8. aoc-interface.h
  9. aoc.c
  10. aoc.h
  11. aoc_channel_dev.c
  12. aoc_char_dev.c
  13. aoc_control_dev.c
  14. aoc_dummy_drv.c
  15. aoc_firmware.c
  16. aoc_firmware.h
  17. aoc_ramdump_regions.h
  18. aoc_service_core.c
  19. aoc_uwb_platform_drv.c
  20. aoc_uwb_service_dev.c
  21. aoc_uwb_service_dev.h
  22. aoc_v1.c
  23. BUILD.bazel
  24. ion_physical_heap.c
  25. ion_physical_heap.h
  26. Kconfig
  27. mailbox-wc.c
  28. Makefile