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Filename Latest commit message Latest commit date
Murali Nalajala 0dc34f8619 ANDROID: ABI: Update the ABI whitelist for QCOM
Leaf changes summary: 60 artifacts changed
Changed leaf types summary: 0 leaf type changed
Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 59 Added functions
Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 1 Added variable
Function symbols changes summary: 0 Removed, 1 Added function symbol not referenced by debug info
Variable symbols changes summary: 0 Removed, 0 Added variable symbol not referenced by debug info

59 Added functions:

  [A] 'function int __register_rpmsg_driver(rpmsg_driver*, module*)'
  [A] 'function int __xa_alloc(xarray*, u32*, void*, xa_limit, gfp_t)'
  [A] 'function unsigned int blk_mq_rq_cpu(request*)'
  [A] 'function int cfg80211_external_auth_request(net_device*, cfg80211_external_auth_params*, gfp_t)'
  [A] 'function void cfg80211_update_owe_info_event(net_device*, cfg80211_update_owe_info*, gfp_t)'
  [A] 'function void dev_pm_opp_remove_all_dynamic(device*)'
  [A] 'function int devm_device_add_group(device*, const attribute_group*)'
  [A] 'function void devm_device_remove_group(device*, const attribute_group*)'
  [A] 'function int drm_dp_check_act_status(drm_dp_mst_topology_mgr*)'
  [A] 'function void drm_dp_mst_get_port_malloc(drm_dp_mst_port*)'
  [A] 'function void drm_dp_mst_put_port_malloc(drm_dp_mst_port*)'
  [A] 'function void gether_cleanup(eth_dev*)'
  [A] 'function net_device* gether_connect(gether*)'
  [A] 'function void gether_disconnect(gether*)'
  [A] 'function int gether_get_dev_addr(net_device*, char*, int)'
  [A] 'function int gether_get_host_addr(net_device*, char*, int)'
  [A] 'function int gether_get_host_addr_cdc(net_device*, char*, int)'
  [A] 'function int gether_get_ifname(net_device*, char*, int)'
  [A] 'function unsigned int gether_get_qmult(net_device*)'
  [A] 'function int gether_register_netdev(net_device*)'
  [A] 'function int gether_set_dev_addr(net_device*, const char*)'
  [A] 'function void gether_set_gadget(net_device*, usb_gadget*)'
  [A] 'function int gether_set_host_addr(net_device*, const char*)'
  [A] 'function void gether_set_qmult(net_device*, unsigned int)'
  [A] 'function net_device* gether_setup_name_default(const char*)'
  [A] 'function int iommu_dma_enable_best_fit_algo(device*)'
  [A] 'function int iterate_fd(files_struct*, unsigned int, int (void*, file*, unsigned int)*, void*)'
  [A] 'function int kernel_bind(socket*, sockaddr*, int)'
  [A] 'function void led_blink_set(led_classdev*, unsigned long int*, unsigned long int*)'
  [A] 'function llist_node* llist_reverse_order(llist_node*)'
  [A] 'function ssize_t memory_read_from_buffer(void*, size_t, loff_t*, void*, size_t)'
  [A] 'function void netif_receive_skb_list(list_head*)'
  [A] 'function thermal_cooling_device* of_cpufreq_cooling_register(cpufreq_policy*)'
  [A] 'function int of_property_read_u64_index(const device_node*, const char*, u32, u64*)'
  [A] 'function void proc_set_user(proc_dir_entry*, __anonymous_struct__, __anonymous_struct__1)'
  [A] 'function int register_oom_notifier(notifier_block*)'
  [A] 'function void rndis_deregister(rndis_params*)'
  [A] 'function void rndis_free_response(rndis_params*, unsigned char*)'
  [A] 'function unsigned char* rndis_get_next_response(rndis_params*, unsigned int*)'
  [A] 'function int rndis_msg_parser(rndis_params*, unsigned char*)'
  [A] 'function rndis_params* rndis_register(void (void*)*, void*)'
  [A] 'function void rndis_set_host_mac(rndis_params*, const u8*)'
  [A] 'function int rndis_set_param_dev(rndis_params*, net_device*, unsigned short int*)'
  [A] 'function int rndis_set_param_medium(rndis_params*, unsigned int, unsigned int)'
  [A] 'function int rndis_set_param_vendor(rndis_params*, unsigned int, const char*)'
  [A] 'function int rndis_signal_connect(rndis_params*)'
  [A] 'function void rndis_uninit(rndis_params*)'
  [A] 'function void sdhci_cqe_disable(mmc_host*, bool)'
  [A] 'function void sdhci_cqe_enable(mmc_host*)'
  [A] 'function bool sdhci_cqe_irq(sdhci_host*, u32, int*, int*)'
  [A] 'function void sdhci_dumpregs(sdhci_host*)'
  [A] 'function sk_buff* skb_dequeue_tail(sk_buff_head*)'
  [A] 'function int unregister_oom_notifier(notifier_block*)'
  [A] 'function void unregister_rpmsg_driver(rpmsg_driver*)'
  [A] 'function void* xa_erase(xarray*, unsigned long int)'
  [A] 'function void* xa_find(xarray*, unsigned long int*, unsigned long int, unsigned int)'
  [A] 'function void* xa_find_after(xarray*, unsigned long int*, unsigned long int, unsigned int)'
  [A] 'function void* xa_load(xarray*, unsigned long int)'
  [A] 'function void* xa_store(xarray*, unsigned long int, void*, gfp_t)'

1 Added variable:

  [A] 'kobject* hypervisor_kobj'

1 Added function symbol not referenced by debug info:

  [A] strrchr

Bug: 160716463
Signed-off-by: Murali Nalajala <mnalajal@codeaurora.org>
Signed-off-by: Todd Kjos <tkjos@google.com>
Change-Id: I2f384b730a82e32b6502ea3dc1ff6565e4147448
2020-07-21 01:08:30 +00:00
android ANDROID: ABI: Update the ABI whitelist for QCOM 2020-07-21 01:08:30 +00:00
arch ANDROID: db845c_gki.fragment: Add QCOM_RPMH and QCOM_RPMHPD as modules 2020-07-17 08:48:05 -07:00
block Merge 5.4.52 into android11-5.4 2020-07-16 09:48:45 +02:00
certs
crypto This is the 5.4.51 stable release 2020-07-09 10:41:26 +02:00
Documentation UPSTREAM: power: supply: core: add POWER_SUPPLY_HEALTH_CALIBRATION_REQUIRED 2020-07-09 17:27:13 +02:00
drivers UPSTREAM: lkdtm/heap: Avoid edge and middle of slabs 2020-07-17 15:04:34 -07:00
fs Merge 5.4.52 into android11-5.4 2020-07-16 09:48:45 +02:00
include FROMLIST: rpmsg: core: Add signal API support 2020-07-17 00:08:34 +00:00
init ANDROID: Kconfig.gki: Remove GKI_QCOM_CLKS_CONFIGS and QCOM_RPMHPD from GKI_HACKS config option 2020-07-17 08:47:41 -07:00
ipc Revert "ANDROID: vfs: Add permission2 for filesystems with per mount permissions" 2020-05-29 14:48:37 +02:00
kernel ANDROID: GKI: do not export symbol_get/put() 2020-07-17 10:51:18 +02:00
lib Linux 5.4.50 2020-07-01 12:46:09 +02:00
LICENSES
mm ANDROID: GKI: Export memblock_free to drivers 2020-07-17 14:35:18 +00:00
net Merge 5.4.52 into android11-5.4 2020-07-16 09:48:45 +02:00
samples This is the 5.4.51 stable release 2020-07-09 10:41:26 +02:00
scripts ANDROID: GKI: scripts: Makefile: update the lz4 command (#2) 2020-07-01 19:16:31 +00:00
security This is the 5.4.49 stable release 2020-06-25 07:49:21 +02:00
sound Revert "ALSA: compress: fix partial_drain completion state" 2020-07-16 11:44:45 +02:00
tools Merge 5.4.52 into android11-5.4 2020-07-16 09:48:45 +02:00
usr initramfs: restore default compression behavior 2020-04-08 09:08:38 +02:00
virt KVM: arm64: Save the host's PtrAuth keys in non-preemptible context 2020-06-17 16:40:38 +02:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
build.config.aarch64 ANDROID: add compat cross compiler 2020-04-27 20:20:28 -07:00
build.config.allmodconfig ANDROID: GKI: do not export symbol_get/put() 2020-07-17 10:51:18 +02:00
build.config.allmodconfig.aarch64
build.config.allmodconfig.arm
build.config.allmodconfig.x86_64
build.config.arm
build.config.common ANDROID: Correct branch name after rename 2020-07-09 23:55:25 +02:00
build.config.db845c
build.config.gki
build.config.gki-debug.aarch64 ANDROID: Fix build.config.gki-debug 2020-05-04 09:11:56 +01:00
build.config.gki-debug.x86_64 ANDROID: Fix build.config.gki-debug 2020-05-04 09:11:56 +01:00
build.config.gki.aarch64 ANDROID: GKI: move abi files to android/ 2020-07-06 14:13:46 +02:00
build.config.gki.x86_64
build.config.gki_kasan ANDROID: Rename build.config.gki.arch_kasan 2020-05-05 20:50:24 +00:00
build.config.gki_kasan.aarch64 ANDROID: Drop ABI monitoring from KASAN build config 2020-05-06 16:43:25 +00:00
build.config.gki_kasan.x86_64 ANDROID: Rename build.config.gki.arch_kasan 2020-05-05 20:50:24 +00:00
build.config.hikey960
build.config.x86_64
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile Merge 5.4.52 into android11-5.4 2020-07-16 09:48:45 +02:00
README
README.md

How do I submit patches to Android Common Kernels

  1. BEST: Make all of your changes to upstream Linux. If appropriate, backport to the stable releases. These patches will be merged automatically in the corresponding common kernels. If the patch is already in upstream Linux, post a backport of the patch that conforms to the patch requirements below.

  2. LESS GOOD: Develop your patches out-of-tree (from an upstream Linux point-of-view). Unless these are fixing an Android-specific bug, these are very unlikely to be accepted unless they have been coordinated with kernel-team@android.com. If you want to proceed, post a patch that conforms to the patch requirements below.

Common Kernel patch requirements

  • All patches must conform to the Linux kernel coding standards and pass script/checkpatch.pl
  • Patches shall not break gki_defconfig or allmodconfig builds for arm, arm64, x86, x86_64 architectures (see https://source.android.com/setup/build/building-kernels)
  • If the patch is not merged from an upstream branch, the subject must be tagged with the type of patch: UPSTREAM:, BACKPORT:, FROMGIT:, FROMLIST:, or ANDROID:.
  • All patches must have a Change-Id: tag (see https://gerrit-review.googlesource.com/Documentation/user-changeid.html)
  • If an Android bug has been assigned, there must be a Bug: tag.
  • All patches must have a Signed-off-by: tag by the author and the submitter

Additional requirements are listed below based on patch type

Requirements for backports from mainline Linux: UPSTREAM:, BACKPORT:

  • If the patch is a cherry-pick from Linux mainline with no changes at all
    • tag the patch subject with UPSTREAM:.
    • add upstream commit information with a (cherry-picked from ...) line
    • Example:
      • if the upstream commit message is
        important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>
    - then Joe Smith would upload the patch for the common kernel as
        UPSTREAM: important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>

        Bug: 135791357
        Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01
        (cherry-picked from c31e73121f4c1ec41143423ac6ce3ce6dafdcec1)
        Signed-off-by: Joe Smith <joe.smith@foo.org>
  • If the patch requires any changes from the upstream version, tag the patch with BACKPORT: instead of UPSTREAM:.
    • use the same tags as UPSTREAM:
    • add comments about the changes under the (cherry-picked from ...) line
    • Example:
        BACKPORT: important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>

        Bug: 135791357
        Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01
        (cherry-picked from c31e73121f4c1ec41143423ac6ce3ce6dafdcec1)
        [ Resolved minor conflict in drivers/foo/bar.c ]
        Signed-off-by: Joe Smith <joe.smith@foo.org>

Requirements for other backports: FROMGIT:, FROMLIST:,

  • If the patch has been merged into an upstream maintainer tree, but has not yet been merged into Linux mainline
    • tag the patch subject with FROMGIT:
    • add info on where the patch came from as (cherry picked from commit <sha1> <repo> <branch>). This must be a stable maintainer branch (not rebased, so don't use linux-next for example).
    • if changes were required, use BACKPORT: FROMGIT:
    • Example:
      • if the commit message in the maintainer tree is
        important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>
    - then Joe Smith would upload the patch for the common kernel as
        FROMGIT: important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>

        Bug: 135791357
        (cherry picked from commit 878a2fd9de10b03d11d2f622250285c7e63deace
         https://git.kernel.org/pub/scm/linux/kernel/git/foo/bar.git test-branch)
        Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01
        Signed-off-by: Joe Smith <joe.smith@foo.org>
  • If the patch has been submitted to LKML, but not accepted into any maintainer tree
    • tag the patch subject with FROMLIST:
    • add a Link: tag with a link to the submittal on lore.kernel.org
    • if changes were required, use BACKPORT: FROMLIST:
    • Example:
        FROMLIST: important patch from upstream

        This is the detailed description of the important patch

        Signed-off-by: Fred Jones <fred.jones@foo.org>

        Bug: 135791357
        Link: https://lore.kernel.org/lkml/20190619171517.GA17557@someone.com/
        Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01
        Signed-off-by: Joe Smith <joe.smith@foo.org>

Requirements for Android-specific patches: ANDROID:

  • If the patch is fixing a bug to Android-specific code
    • tag the patch subject with ANDROID:
    • add a Fixes: tag that cites the patch with the bug
    • Example:
        ANDROID: fix android-specific bug in foobar.c

        This is the detailed description of the important fix

        Fixes: 1234abcd2468 ("foobar: add cool feature")
        Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01
        Signed-off-by: Joe Smith <joe.smith@foo.org>
  • If the patch is a new feature
    • tag the patch subject with ANDROID:
    • add a Bug: tag with the Android bug (required for android-specific features)