Age | Commit message (Collapse) | Author |
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Don't need to set SECCOMP_FILTER explicitly since CONFIG_SECCOMP=y will
select that config anyway.
Fixes: a49dcf2e745c ("ANDROID: base-cfg: enable SECCOMP config")
Change-Id: Iff18ed4d2db5a55b9f9480d5ecbeef7b818b3837
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
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Enable following seccomp configs
CONFIG_SECCOMP=y
CONFIG_SECCOMP_FILTER=y
Otherwise we will get mediacode error like this on Android N:
E /system/bin/mediaextractor: libminijail: prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER): Invalid argument
Change-Id: I2477b6a2cfdded5c0ebf6ffbb6150b0e5fe2ba12
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
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New driver memory_state_time tracks time spent in different DDR
frequency and bandwidth states.
Memory drivers such as qcom,cpubw can post updated state to the driver
after registering a callback. Processed by a workqueue
Bandwidth buckets are read in from device tree in the relevant qualcomm
section, can be defined in any quantity and spacing.
The data is exposed at /sys/kernel/memory_state_time, able to be read by
the Android framework.
Functionality is behind a config option CONFIG_MEMORY_STATE_TIME
Change-Id: I4fee165571cb975fb9eacbc9aada5e6d7dd748f0
Signed-off-by: James Carr <carrja@google.com>
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If compiler has stack protector support, set
CONFIG_CC_STACKPROTECTOR_STRONG.
Bug: 28967314
Change-Id: I588c2d544250e9e4b5082b43c237b8f85b7313ca
Signed-off-by: Jeff Vander Stoep <jeffv@google.com>
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Enabled UID_CPUTIME and dependent PROFILING config option.
UID_CPUTIME (/proc/uid_cputime) interfaces provide amount of time a
UID's processes spent executing in user-space and kernel-space. It is
used by batterystats service.
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
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Remove following configs which no longer exist:
CONFIG_IP6_NF_TARGET_REJECT_SKERR
CONFIG_IP_NF_TARGET_REJECT_SKERR
CONFIG_RESOURCE_COUNTERS
CONFIG_TABLET_USB_WACOM
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
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Add:
CONFIG_SECURITY_PERF_EVENTS_RESTRICT=y
to android-base.cfg
The kernel.perf_event_paranoid sysctl is set to 3 by default.
No unprivileged use of the perf_event_open syscall will be
permitted unless it is changed.
Bug: 29054680
Change-Id: Ie7512259150e146d8e382dc64d40e8faaa438917
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Remove UID Stat driver.
Change-Id: Ifc9d2c6fe27900f30e6407398f5b24222518bffc
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
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Change-Id: I3fd1aa7a54fe3a8d3ad5537cbc61386e52f41ea0
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
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IP_NF_TARGET_{MASQUERADE,NETMAP,REDIRECT} configs,
already enabled in android-base.cfg for tethering,
are of no use if CONFIG_IP_NF_NAT is not enabled.
Don't rely on platform config for that and enable
CONFIG_IP_NF_NAT in android-base.cfg as well.
Change-Id: Ic72bcebbd925b142b09539466bf963188c83108a
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
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Bug: 28032718
Change-Id: I7cb6b641f72085e69b90dca11d2ea68adcd02390
(cherry picked from commit e1b53a388e9cfcf870520a6899a37456cf1ae2c6)
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Change-Id: I67430b05eca8fd520d2795d3db60faf2ec0fab9e
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
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Bug: 21893453
Change-Id: Idd0dfe4e3e527df2eff2f0d734effc40dce294c7
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
(cherry picked from commit 9408350ed80005174918ce5147490035b2cf451b)
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(cherry pick from commit 1d0f72986958c2bf3528cadf7d7acf0771465fd1)
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Bug: 19173869
Change-Id: I4ccd6161e87df7a87f3bd990cfe1de1f7567bf4c
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CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Bug: 21334988
Bug: 26966375
Change-Id: Id54be2aad6acdb51040ba613d5d987dd693cd591
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Android SELinux policies block SysV IPC. New kernels should not be
built with it.
Bug: 22300191
Change-Id: Ia4bcb179ff71825cab19eed603d4064a8d061a93
Signed-off-by: Greg Hackmann <ghackmann@google.com>
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Now that Android is moving towards ConfigFS based USB gadgets,
lets enable USB_CONFIGFS and relevant Android gadget functions
instead of obsolete USB_G_ANDROID composite driver which doesn't
exist now.
Enabled following ConfigFS gadget functions:
F_FS for ADB
F_MTP/PTP for MTP/PTP
F_ACC for Android USB Accessory
F_AUDIO_SRC for USB Audio Source
F_MIDI for MIDI, and
CONFIGFS_UEVENT for communicating USB state change notifications to userspace.
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
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Change-Id: I520c50f919ac569f537bb445b5e4cb758d55ba8e
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
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Change-Id: If6bf443fcfb47b79fc9e70f5f6c08cfb3fe0b14e
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
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android-base.cfg already enables several IPV6 sub-options, but not the
main IPV6 option. Without this, build errors such has this:
net/netfilter/xt_qtaguid.c:1591: undefined reference to `xt_socket_get6_sk'
occur if the starting defconfig hasn't already enabled IVP6,
Change-Id: I265089a2eec1ef8938e0a6fb95e1aacd16d99281
Cc: John Stultz <john.stultz@linaro.org>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
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Change-Id: I979813b95c0a9a79913df0913e6888f566da5ff1
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
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Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Change-Id: If8d324ffdb4ebd56e5d68876f8e229547e20eaf8
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Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Bug: 19549480
Change-Id: I102804c55b8d5a55036ac05ca366412fd2eaa2c4
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ARMV8_DEPRECATED replaces the now-reverted ARMV7_COMPAT in the upstream
kernel
Change-Id: I5d5cee4e11c01d717692198fa070826930847703
Signed-off-by: Greg Hackmann <ghackmann@google.com>
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Change-Id: I587023d56877d32806079676790751155c768982
Signed-off-by: JP Abgrall <jpa@google.com>
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Bug: 15384806
Change-Id: If8d324ffdb4ebd56e5d68876f8e229547e20eaf4
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
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Change-Id: I68d769f97ffa76bb45e65d34a96dd7f558c02d08
Signed-off-by: JP Abgrall <jpa@google.com>
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Change-Id: I4a6e88f47803e88b0ce2d913be4aeb299ca858b4
Signed-off-by: Rom Lemarchand <romlem@android.com>
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Change-Id: Ifbda55e570a22ace98d7d74b057ba21a597e0826
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Signed-off-by: Ashish Sharma <ashishsharma@google.com>
(cherry picked from commit 5621df1091c7e103bca6cdd1dbecf4333efad4e7)
Change-Id: I3104266fa648fc024fee45f1ce9800142898baf7
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Change-Id: I54cba86bce703647c4be8eee5592d55374ad02ef
Signed-off-by: JP Abgrall <jpa@google.com>
(cherry picked from commit 5e35d662616142d308ce24c9d552e469f60d8695)
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Change-Id: I8fe033090e38523152225dcfb7a1828f530a0757
Signed-off-by: JP Abgrall <jpa@google.com>
(cherry picked from commit 7aee29d6482954ac9fecae3ce8a90b6759158107)
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The Logitech unifying driver depends on hidraw being available.
Recommending one without the other will cause the Logitech driver to
silently fail when connecting Logitech devices.
Change-Id: I92ed2b6803537d9da6eed7fcada8f329cb4469a2
Signed-off-by: Michael Wright <michaelwr@google.com>
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TCPMSS is required for the Android Vpn service to correctly
handle the MTU on tun/ppp devices. Bug: 11579326
We don't really need SCHED_TRACER and the TIMER_STATS.
Change-Id: I10c5767a6324a496713752d4fe9eff361dc8e06a
(cherry picked from commit 23f01e8e81f3c53985958fa291b39c84293ad047)
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Change-Id: I5ee4b794dcc00f74f26562e49a406ea292af63ee
(cherry picked from commit 9ebedefd06142c9bc812bfa23401031525002a76)
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We don't like CONFIG_MODULES anymore.
Connection tracker handling of large SIP fails.
Change-Id: Ie3c65aefcc6181752d6656c97e63035e5b5653ff
Signed-off-by: JP Abgrall <jpa@google.com>
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Because there is not tool to consistently generate these config
fragments, lets keep the alphabetical instead of random.
Change-Id: I0f098f6be6bdd272544295a3d5a48d04411e4514
Signed-off-by: JP Abgrall <jpa@google.com>
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This will be a noop unless the KSM thread is enabled by userspace
Change-Id: Ia5fde14504cc0da50522e2f875d8d021f9e054ba
Signed-off-by: Rom Lemarchand <romlem@google.com>
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Change-Id: I7647cd7037731df69dfdd513a0808b396d9d5bdd
Signed-off-by: Michael Wright <michaelwr@android.com>
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- Add 2 files that contain the minimal and recommended kernel config
options respectively.
- Add a README to explain their purpose and how to use them to
generate a device config compatible with Android.
Change-Id: I3a4883f3b04d2820e90ceb3c4d02390d6458d6ce
Signed-off-by: Rom Lemarchand <romlem@google.com>
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