Eric Lee / smarc-fsl-linux-kernel

19 Feb, 2021

2 commits

05 Feb, 2021

1 commit

28 Jan, 2021

1 commit

27 Jan, 2021

1 commit

  • 4efc9e144   ANDROID: GKI: select DMADEVICES if GKI_HIDDEN_SND_SOC_CONFIGS is set ... Browse Code »

    DMA_VIRTUAL_CHANNELS depends on DMADEVICES and DMA_VIRTUAL_CHANNELS
    is selected by GKI_HIDDEN_SND_SOC_CONFIGS.

    To fix unmet dependency in x86_64, select DMADEVICES under
    GKI_HIDDEN_SND_SOC_CONFIGS.

    Also, drop CONFIG_DMADEVICES=y in arch/arm64/configs/gki_defconfig.

    WARNING: unmet direct dependencies detected for DMA_VIRTUAL_CHANNELS
    Depends on [n]: DMADEVICES [=n]
    Selected by [y]:
    - GKI_HIDDEN_SND_SOC_CONFIGS [=y]

    Bug: 174628645
    Signed-off-by: Miles Chen
    Change-Id: I1de491c10542f1b7c9c8754c65415b028d3bc922

    Miles Chen
     

25 Jan, 2021

1 commit

21 Jan, 2021

1 commit

18 Jan, 2021

24 commits

  • 4c653bf0a   MA-17931 CTS case NintendoSwitchProTest failed on android 11 ... Browse Code »

    Enable HID_NINTENDO as y
    This config will enable the Nintendo Switch Pro controller driver.

    Change-Id: Ide483efa540dfcb5dfe688690dd27f555d3d8266
    Signed-off-by: Dandan Sun

    Dandan Sun
     
  • 32341c3b2   MA-17820-1 set usermodehelper path to pass a cts case ... Browse Code »

    A cts case "testConfigDisableUsermodehelper" requires enablement of
    static usermodehelper, and the usermodehelper path need to be empty
    or started one of "/vendor/", "/system_ext/" and "/system/".

    With platform selinux rules, kernel can not execute binary from
    "/vendor", set it to be "/system/bin/sh" then it can be used to start
    other programs.

    Change-Id: Iedaf4fa5f13ab288f85346abfa800a4236124a91
    Signed-off-by: faqiang.zhu

    faqiang.zhu
     
  • a066af5ae   MA-17968-1 enable ext4 casefold feature ... Browse Code »

    add CONFIG_UNICODE to enable casefold on ext4 as this feature is used on
    Android.

    Change-Id: Iac18aa85e492bdb87777965152cbf64b21f2936b
    Signed-off-by: faqiang.zhu

    faqiang.zhu
     
  • aa417cd88   MA-17822 integrate incrementalfs ... Browse Code »

    Integrate incrementalfs to support android app incremental installation.

    Change-Id: I23745da2db3e6cae186864dbf2bd2c57133c7328
    Signed-off-by: faqiang.zhu

    faqiang.zhu
     
  • bea0372e4   MA-18198 Build CONFIG_IKHEADERS statically ... Browse Code »

    Set CONFIG_IKHEADERS as 'y' by default to sync with
    GKI config. This shall pass below VTS case:
    KernelHeadersTest#ModuleExist

    Test: "/sys/kernel/kheaders.tar.xz" exists.

    Signed-off-by: Ji Luo
    Change-Id: Ib112d250cd01635ee09ea0dde990735129af459e

    Ji Luo
     
  • 4bd88fdd3   MA-18199 Set CONFIG_BLK_DEV_LOOP_MIN_COUNT as 16 ... Browse Code »

    Set CONFIG_BLK_DEV_LOOP_MIN_COUNT to 16 to pass vts case:
    KernelLoopConfigTest#ValidLoopConfig

    Test: run vts -m vts_kernel_loopconfig_test -t KernelLoopConfigTest#ValidLoopConfig

    Signed-off-by: Ji Luo
    Change-Id: I975ae4106143640910997aa8eabc0466576f4f09

    Ji Luo
     
  • 8e989f122   MA-16225-3 enable usb camera ... Browse Code »

    enable uvc camera in kernel5.4

    Change-Id: I4453a409af9c5242d3df5ab77e4da8d32c0b5599
    Signed-off-by: zhang sanshan

    zhang sanshan
     
  • 7c63d07c8   MA-12525 defconfig: disable /dev/port ... Browse Code »

    Following Android STS case testPocBug_36604779,
    need to disable the /dev/port to reduce attack
    surface.

    This patch also is able to fix CTS failure indirectly:
    CtsPermissionTestCases:
    android.permission.cts.FileSystemPermissionTest#testDevPortSane

    Change-Id: I7ef4fe2d9cafd5e23065d1a3225cfa50594ec86f
    Signed-off-by: Jindong

    Jindong
     
  • 1bbc5f3d8   MA-12279 defconfig: enable usb audio ... Browse Code »

    add CONFIG_SND_USB_AUDIO=y

    Change-Id: Ic8bccaab5f0a5560f17770a54c21e894c2ccd18f
    Signed-off-by: Jindong

    Jindong
     
  • ea368ef48   MA-16604-1 [Android] enable jpeg decoder on imx8qm/imx8qxp board ... Browse Code »

    enable CONFIG_IMX8_JPEG for imx8qm and imx8qxp.

    Change-Id: I0aef79947af6d26fe731cbb4be0e6ef6de07b7b2
    Signed-off-by: zhang sanshan

    zhang sanshan
     
  • d9b22006a   MA-18531 [Android 11-2.0] No video node for ov5640 on 8qm ... Browse Code »

    Remove "CONFIG_IMX8_MEDIA_DEVICE=m". It's default to "y",
    so the module is built-in.

    Change-Id: Ia44cc73d1731edcdd8497001082b569be287f076
    Signed-off-by: fang hui

    fang hui
     
  • 40cfad5fe   MA-16252 Enable Trusty OS for imx8 ... Browse Code »

    Add CONFIG_TRUSTY=y in imx8 defconfig to support Trusty OS

    Change-Id: I9b952686d0fd38340ed795234caba0d4afaaa087
    Signed-off-by: Haoran.Wang

    Haoran.Wang
     
  • bc08e5998   ANDROID: trusty_qemu_defconfig: split into fragments ... Browse Code »

    Split trusty_qemu_defconfig into gki_defconfig and Trusty-specific
    fragment

    Also, disable LTO (and, consequently, all configs that depend on it,
    e.g. CFI) because it makes build times really slow.

    Bug: 160016500
    Change-Id: Id78dc8ee801764efb72e458a715173b5e45304c0
    Signed-off-by: Tri Vo

    Tri Vo
     
  • 3daa38ae8   MA-13131 [Android Pi] vts fs.fs_fill failed ... Browse Code »

    The test check the fs type supported by kernel, then mount the fs
    to do some test.

    EXT2_FS is configured, but EXT2_FS_SECURITY is not, so mount failed.
    Remove EXT2_FS can fix the issue.

    Meanwhile, ext2 can still be handled by ext4 code, since EXT4_USE_FOR_EXT2
    will automatically enabled if EXT4_FS=y and EXT2_FS=n.

    Change-Id: I70891c77962296717978201fcc000251a545ca3b
    Signed-off-by: fang hui

    fang hui
     
  • bbbaae927   MA-18518 Disable BTI config for imx8 ... Browse Code »

    Enabling BTI(Branch Target Identification) will insert two
    additional processor specific entries in the dynamic section
    of vdso.so, but the linker in bionic can't handle these two
    entries (not yet) and will output warnings like below:
    linker : Warning: "[vdso]" unused DT entry: unknown processor-specific (type 0x70000001 arg 0x0) (ignoring)
    linker : Warning: "[vdso]" unused DT entry: unknown processor-specific (type 0x70000003 arg 0x0) (ignoring)

    As the BTI will only be available for ARMv8.5 and we can't
    get benefits for i.MX 8 SoCs, so this commit will disable
    the BTI config to silent the warnings.

    Test: Boots on imx8qm.

    Signed-off-by: Ji Luo
    Change-Id: Iee36edd3dd8131900ec315aadd439cbdeb76e63a

    Ji Luo
     
  • 242c09056   MA-11631 [Android] enable zram in android ... Browse Code »

    enable zram to support swapon_all.

    Change-Id: I17a6a34eaa4ef7e7dbd47b0b6cd3c6c91e7e44d9
    Signed-off-by: zhang sanshan

    zhang sanshan
     
  • 8c12bd19a   MA-10048 [Android] can't see the penguin when boot up kernel ... Browse Code »

    CONFIG_VT is not set in android config. But we need fb_con which depend on CONFIG_VT.

    FRAMEBUFFER_CONSOLE is selected automaticly when enable DRM_KMS_FB_HELPER if we are not EXPERT user.
    Android enable CONFIG_EXPERT. So we need add FRAMEBUFFER_CONSOLE in defconfig.

    Change-Id: Ibf96c16e8a3b1aa2d7ccfe347217e23e5dfe3b67
    Signed-off-by: zhang sanshan

    zhang sanshan
     
  • b21cf3296   MA-18431 enable dummy battery ... Browse Code »

    enable dummy battery, otherwise system will enter suspend in 5 seconds after
    boot up system.

    Change-Id: Ie04dfc5630f962d8018a52219b97a4c6cfa7b53e
    Signed-off-by: zhang sanshan

    zhang sanshan
     
  • 117356a07   MA-18230-2 Enable nxp wifi 88w8997 with mxmdriver ... Browse Code »

    Add defconfig items to build mxmdriver as module
    for nxp wifi.

    Change-Id: I8c1bc557d1f8920aa46a56986bbd6afa0dd7ec5a
    Signed-off-by: yang.tian

    yang.tian
     
  • 3f40cceea   MA-18431 [Android] bring up kernel 5.10 ... Browse Code »

    enable below which is compatible with kernel/configs/r/android-5.10/
    otherwise it will have build error
    CONFIG_TRACE_GPU_MEM=y
    CONFIG_ARMV8_DEPRECATED=y
    CONFIG_CP15_BARRIER_EMULATION=y
    CONFIG_SETEND_EMULATION=y
    CONFIG_SHADOW_CALL_STACK=y
    CONFIG_SWP_EMULATION=y
    CONFIG_BPF_JIT_ALWAYS_ON=y

    Change-Id: I7d7c5a012275c72d4e1bcc9a6f0927eb6a02cb4d
    Signed-off-by: zhang sanshan

    zhang sanshan
     
  • 6972b87ff   MA-18431-3[Android] bring up kernel5.10 ... Browse Code »

    system will reboot if userdata partition encrytion failed.

    Change-Id: I0489f1d45d583b11faab59de59337fffc548e95a
    Signed-off-by: zhang sanshan

    zhang sanshan
     
  • 7ec7e43e4   MA-18431-2 [Android] bring up kernel 5.10 ... Browse Code »

    detail steps:
    ARCH=arm64 scripts/kconfig/merge_config.sh arch/arm64/configs/imx_v8_android_defconfig /home/sanshan/aosp_kernel/kernel/configs/android-5.10/android-base.config /home/sanshan/aosp_kernel/kernel/configs/android-5.10/android-recommended.config /home/sanshan/aosp_kernel/kernel/configs/android-5.10/android-recommended-arm64.config
    make savedefconfig ARCH=arm64
    cp defconfig arch/arm64/configs/imx_v8_android_defconfig
    rm .config
    ARCH=arm scripts/kconfig/merge_config.sh arch/arm/configs/imx_v7_defconfig /home/sanshan/aosp_kernel/kernel/configs/android-5.10/android-base.config /home/sanshan/aosp_kernel/kernel/configs/android-5.10/android-recommended.config /home/sanshan/aosp_kernel/kernel/configs/android-5.10/android-recommended-arm.config
    rm defconfig
    make savedefconfig ARCH=arm
    cp defconfig arch/arm/configs/imx_v7_android_defconfig
    rm defconfig
    rm .config

    configure git info:
    https://android.googlesource.com/kernel/configs/
    master branch for configs.git
    commit id: 0684b082acceddee9b22dccfe441e8d4d716e415
    configs/android-5.10

    Change-Id: I61f87064fead1d27b256ed4467fee77a726b397e
    Signed-off-by: zhang sanshan

    zhang sanshan
     
  • 7e02233ca   MA-18431-1 [Android] bring up kernel 5.10 ... Browse Code »

    imx_v7_android_defconfig is from imx_v7_defconfig.
    imx_v8_android_defconfig is from imx_v8_defconfig.

    Change-Id: Ib681ba8b4a675f3aaee6de915ed5828c4a46b563
    Signed-off-by: zhang sanshan

    zhang sanshan
     
  • 300078589   Merge remote-tracking branch 'lts/lf-5.10.y' into android12-5.10 ... Browse Code »

    Change-Id: I42aa8c4cdf7dcf55b4392a5588f6d37d43a1eef7

    zhang sanshan
     

13 Jan, 2021

1 commit

  • 6d961aa91   ANDROID: GKI: Enable CONFIG_KUNIT ... Browse Code »

    Enable the KUNIT core, which has a small ABI impact, and also the
    DEBUGFS feature so that results can be reaped. This change does not
    actually enable any KUNIT tests or the internal selftests, those must be
    enabled by downstream builds.

    Bug: 176228452
    Change-Id: I2817cb1495fe7bf0485e63f877a68b1971e26cc5
    Signed-off-by: Alistair Delva

    Alistair Delva
     

12 Jan, 2021

1 commit

09 Jan, 2021

1 commit

  • 275bdf797   ANDROID: GKI: disable CONFIG_MEMCG ... Browse Code »

    CONFIG_MEMCG introduces overhead both in terms of memory usage as well
    as in the minor page fault path and after moving to PSI it is currently
    unused on non-Android Go devices. Disable it in GKI to avoid the overhead.

    Bug: 169443770
    Bug: 172296409
    Signed-off-by: Suren Baghdasaryan
    Change-Id: I717c2a1bde6264285b86d583ae1a1007c36be223

    Suren Baghdasaryan
     

08 Jan, 2021

1 commit

  • ade6dc441   ANDROID: GKI: bfq: enable bfq i/o group scheduling ... Browse Code »

    To enable bfq i/o group scheduling for separating i/o groups to
    foreground and background i/o groups, we need to set CONFIG_IOSCHED_BFQ
    and CONFIG_BFQ_GROUP_IOSCHED to "y".

    Bug: 171739280
    Bug: 172520400
    Signed-off-by: Daeho Jeong
    Change-Id: If9b5664ecfc8f78d9792d7ee5d3ea5a88a50b9d7

    Daeho Jeong
     

07 Jan, 2021

1 commit

06 Jan, 2021

2 commits

23 Dec, 2020

2 commits

  • e4f447096   ANDROID: GKI: Enable CRYPTO_MD5 ... Browse Code »

    CRYPTO_MD5 is needed to guarantee legacy compatibility with 3gpp
    infrastructure. This compat is guaranteed by the vts net tests
    which are currently failing due to this missing config.

    Bug: 171462501
    Signed-off-by: Ram Muthiah
    Change-Id: Ibb5bff947595058a0970ae8bbd64c5f5eab8ba7d

    Ram Muthiah
     
  • 9ebbf23bf   ANDROID: defconfig: Enable DMA-BUF system heap as a module ... Browse Code »

    Unset CONFIG_DMABUF_HEAPS_SYSTEM from gki_defconfig
    so that it can be enabled as a vendor module.

    This change is intended to allow partners to continue using
    device/SoC-specific optimizations in their system heap implementations
    when they switch from ION to DMA-BUF heaps. The ION system heap was
    built-in and partners were asked to override the system heap ID with
    their own if they wanted to override the GKI system heap. This
    per-vendor approach to override system heap will no longer be possible
    with DMA-BUF heaps since Android S aims to restrict framework access to
    DMA-BUF vendor heaps by only letting it access ABI-defined vendor heaps.

    VTS tests will be created to ensure that the system heap is present
    at /dev/dma_heap/system and behaves as expected of the system heap.

    Bug: 175697666
    Bug: 155218010
    Bug: 172527615

    Signed-off-by: Hridya Valsaraju
    Change-Id: Id97ed4814517339c69b99f8135e9a66e59d951a9

    Hridya Valsaraju