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* FROMLIST: defconfig: msm: Disable CONFIG_CP_ACCESS64Bruce Levy2017-04-071-1/+0
| | | | | | | | | | | | | | Disable the cpaccess64 driver. This driver allows user space access to cpu registers. With this driver enabled, a CTS test causes the system to crash. CRs-Fixed: 968777 Bug: 32068683 Change-Id: I3ebe7220c7ca68a25b781c2e836a735d11dcaf08 Signed-off-by: Bruce Levy <blevy@codeaurora.org> Signed-off-by: Siqi Lin <siqilin@google.com> (am from https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?h=LA.HB.0.3&id=452d2ad331d20b19e8a0768c4b6e7fe1b65abe8f)
* seed: config: enable CONFIG_CRYPTO_SHA512Lorenzo Colitti2017-04-071-0/+1
| | | | | Bug: 28279646 Change-Id: I49487db3da28cf15174d9bc0c7aedea5b698492b
* Merge tag 'android-7.1.1_r0.52' of ↵Arvin Quilao2017-04-061-1/+1
|\ | | | | | | | | | | https://android.googlesource.com/kernel/msm into cm-14.1 Android 7.1.1 Release 0.52 (N4F26W,seed)
| * FROMLIST: defconfig: msm: Disable CONFIG_CP_ACCESS64Bruce Levy2017-02-141-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Disable the cpaccess64 driver. This driver allows user space access to cpu registers. With this driver enabled, a CTS test causes the system to crash. CRs-Fixed: 968777 Bug: 32068683 Change-Id: I3ebe7220c7ca68a25b781c2e836a735d11dcaf08 Signed-off-by: Bruce Levy <blevy@codeaurora.org> Signed-off-by: Siqi Lin <siqilin@google.com> (am from https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?h=LA.HB.0.3&id=452d2ad331d20b19e8a0768c4b6e7fe1b65abe8f)
| * seed: config: enable CONFIG_CRYPTO_SHA512Lorenzo Colitti2017-01-201-0/+1
| | | | | | | | | | Bug: 28279646 Change-Id: I693d17fe65acca6962cc0f848c351673037c1319
* | seed: Disable overlayfsArvin Quilao2017-03-071-1/+1
| | | | | | | | Change-Id: I1868be936fc8e1cf2021ccd35c67458d3eca2a9f
* | config: Enable core controlArvin Quilao2017-03-071-0/+1
| | | | | | | | Change-Id: Ic96bae1c82ae3e7be92b5926fbb9c501ae51ce39
* | constify ->actorAl Viro2017-03-072-12/+0
| | | | | | | | | | | | | | | | Change-Id: I75fcba66a9839c3be8dc11ced25105c87ac4ee65 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Git-commit: b2497fc3057ae27db9aa29579f16ae5afb6d6d08 Git-repo: https://android.googlesource.com/kernel/common.git Signed-off-by: Kaushal Kumar <kaushalk@codeaurora.org>
* | introduce iterate_dir() and dir_contextAl Viro2017-03-072-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | iterate_dir(): new helper, replacing vfs_readdir(). struct dir_context: contains the readdir callback (and will get more stuff in it), embedded into whatever data that callback wants to deal with; eventually, we'll be passing it to ->readdir() replacement instead of (data,filldir) pair. Change-Id: I2285e5832093a0bbd7dd42b5e4cf26d62703c34e Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Git-commit: c301a0e047e401d41b26db1009d08e088ae2365a Git-repo: https://android.googlesource.com/kernel/common.git Signed-off-by: Kaushal Kumar <kaushalk@codeaurora.org>
* | seed: Discard unused modulesArvin Quilao2017-02-081-8/+1
| | | | | | | | Change-Id: I3853164daae14f3a722cc19fdc45073f982dfd8c
* | seed: Update defconfigArvin Quilao2017-01-081-0/+2
| | | | | | | | Change-Id: Iff895d7dc67ca6639222281aefefc20de3def0d1
* | seed: Rebrand to LineageOSArvin Quilao2017-01-031-1/+1
| | | | | | | | Change-Id: I9e170d9357ece8804de96be2f900edb3d9a12017
* | Merge branch 'android-msm-seed-3.10-nougat' of ↵Arvin Quilao2016-10-056-6/+207
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://android.googlesource.com/kernel/msm into cm-14.0 616a355 Remove unneeded .a files for ft8716 driver by Robb Glasser · 4 weeks ago android-msm-seed-3.10-nougat android-7.0.0_r0.21 79abacc Revert "Revert "add new tp driver and lcd driver"" by Robb Glasser · 4 weeks ago 1e6834e Revert "add new tp driver and lcd driver" by Robb Glasser · 5 weeks ago aac1b45 net: ipv6: Fix ping to link-local addresses. by Lorenzo Colitti · 8 weeks ago 7c1b6fb ipv6: fix endianness error in icmpv6_err by Hannes Frederic Sowa · 4 months ago 37734ea add new tp driver and lcd driver by yanghong1 · 7 weeks ago 1f38892 ANDROID: binder: Add strong ref checks by Arve Hjønnevåg · 9 weeks ago 56934a5 ANDROID: binder: Clear binder and cookie when setting handle in flat binder struct by Arve Hjønnevåg · 8 weeks ago c9a7674 ASoC: msm: qdsp6v2: Add size check in audio cal ioctl by vivek mehta · 3 months ago 1742f13 UPSTREAM: arm64: perf: reject groups spanning multiple HW PMUs by Suzuki K. Poulose · 1 year, 7 months ago 7dc0b6d binder: prevent kptr leak by using %pK format specifier by Ariel Yin · 7 weeks ago bd49595 BACKPORT: Bluetooth: Fix potential NULL dereference in RFCOMM bind callback by Jaganath Kanakkassery · 1 year, 5 months ago 59cdc27 qcacld-2.0: Remove the support for iw_set_priv ioctl by Ariel Yin · 7 weeks ago df5503f qseecom: validate the inputs of __qseecom_send_modfd_resp by Ariel Yin · 7 weeks ago f71e28c input: synaptics: allocate heap memory for temp buf by Ariel Yin · 6 weeks ago 90ac992 msm: camera: sensor: Fix use after free condition by Ariel Yin · 7 weeks ago 25c9ecb arm64: dma-mapping: always clear allocated buffers by Ariel Yin · 7 weeks ago 9df7240 wlan: Remove the support for setwpaie ioctl by Ariel Yin · 7 weeks ago b0a00a2 BACKPORT: tcp: make challenge acks less predictable by Eric Dumazet · 3 months ago 9ec7e19 msm: crypto: Fix integer overflow check in qcedev driver by Biswajit Paul · 10 weeks ago 48052f2 msm: mdss: Fix to validate data copied from user space by Naseer Ahmed · 9 weeks ago 31e62b1 msm: camera: restructure data handling to be more robust by Ariel Yin · 7 weeks ago 9cbae20 ASoC: msm-lsm-client: free lsm client data in msm_lsm_close by Ariel Yin · 7 weeks ago 364625b staging: android: Change %p to %pK in debug messages by Ariel Yin · 7 weeks ago 5458c42 misc: qcom: qdsp6v2: Add missing initialization by vivek mehta · 8 weeks ago 1e84157 wlan: fix buffer overflow in linkspeed ioctl by Ariel Yin · 7 weeks ago 00c1b70 msm: mdss: Correct block id check for mdss_mdp_misr_table by Ariel Yin · 7 weeks ago 21c7f58 qcacld-2.0: Resolve buffer overflow issue while processing GET_CFG IOCTL by Hanumantha Reddy Pothula · 6 months ago 40ab0c1 wcnss: Avoid user buffer overloading for write cal data by Ariel Yin · 7 weeks ago 49082cb UPSTREAM: net: Fix use after free in the recvmmsg exit path by Arnaldo Carvalho de Melo · 7 months ago
| * Revert "Revert "add new tp driver and lcd driver""Robb Glasser2016-09-064-0/+190
| | | | | | | | | | | | Bug: 31088350 This reverts commit 1e6834e63a01dd6392aced1d93b72d709e371ce7.
| * Revert "add new tp driver and lcd driver"Robb Glasser2016-08-304-190/+0
| | | | | | | | | | | | | | | | Change breaks panorama mode on the camera. Bug: 31173635 This reverts commit 37734ea0cf9a7b37eaac367d77aaaeac6200a905.
| * add new tp driver and lcd driveryanghong12016-08-254-0/+190
| | | | | | | | | | | | | | | | | | | | | | add second LCD truly r61350 panel driver. add new tp driver,tp FW is 0x3 fix esd check bug. fix esd check ecc error problem with panel vendor. fix Himax TP doesn't work problem. remove TP esd check log Change-Id: I098f8c7df5cdfac68e4c87d8c3dabe2db82dd7b6
| * UPSTREAM: arm64: perf: reject groups spanning multiple HW PMUsSuzuki K. Poulose2016-08-221-6/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The perf core implicitly rejects events spanning multiple HW PMUs, as in these cases the event->ctx will differ. However this validation is performed after pmu::event_init() is called in perf_init_event(), and thus pmu::event_init() may be called with a group leader from a different HW PMU. The ARM64 PMU driver does not take this fact into account, and when validating groups assumes that it can call to_arm_pmu(event->pmu) for any HW event. When the event in question is from another HW PMU this is wrong, and results in dereferencing garbage. This patch updates the ARM64 PMU driver to first test for and reject events from other PMUs, moving the to_arm_pmu and related logic after this test. Fixes a crash triggered by perf_fuzzer on Linux-4.0-rc2, with a CCI PMU present: Bad mode in Synchronous Abort handler detected, code 0x86000006 -- IABT (current EL) CPU: 0 PID: 1371 Comm: perf_fuzzer Not tainted 3.19.0+ #249 Hardware name: V2F-1XV7 Cortex-A53x2 SMM (DT) task: ffffffc07c73a280 ti: ffffffc07b0a0000 task.ti: ffffffc07b0a0000 PC is at 0x0 LR is at validate_event+0x90/0xa8 pc : [<0000000000000000>] lr : [<ffffffc000090228>] pstate: 00000145 sp : ffffffc07b0a3ba0 [< (null)>] (null) [<ffffffc0000907d8>] armpmu_event_init+0x174/0x3cc [<ffffffc00015d870>] perf_try_init_event+0x34/0x70 [<ffffffc000164094>] perf_init_event+0xe0/0x10c [<ffffffc000164348>] perf_event_alloc+0x288/0x358 [<ffffffc000164c5c>] SyS_perf_event_open+0x464/0x98c Code: bad PC value Also cleans up the code to use the arm_pmu only when we know that we are dealing with an arm pmu event. Cc: Will Deacon <will.deacon@arm.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Peter Ziljstra (Intel) <peterz@infradead.org> Signed-off-by: Suzuki K. Poulose <suzuki.poulose@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com> (cherry picked from commit 8fff105e13041e49b82f92eef034f363a6b1c071) Bug: 29508816 Change-Id: I6fa1860d561fbcdf88101eea319815eb4b8e3e29
| * arm64: dma-mapping: always clear allocated buffersAriel Yin2016-08-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [Upstream commit 6829e274a623187c24f7cfc0e3d35f25d087fcc5] Buffers allocated by dma_alloc_coherent() are always zeroed on Alpha, ARM (32bit), MIPS, PowerPC, x86/x86_64 and probably other architectures. It turned out that some drivers rely on this 'feature'. Allocated buffer might be also exposed to userspace with dma_mmap() call, so clearing it is desired from security point of view to avoid exposing random memory to userspace. This patch unifies dma_alloc_coherent() behavior on ARM64 architecture with other implementations by unconditionally zeroing allocated buffer. CRs-Fixed: 1041735 Change-Id: I74bf024e0f603ca8c0b05430dc2ee154d579cfb2 Cc: <stable@vger.kernel.org> # v3.14+ Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Sasha Levin <sasha.levin@oracle.com> Git-commit: a142e9641dcbead2c8845c949ad518acac96ed28 Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git [lmark@codeaurora.org: resolve merge conflicts] Signed-off-by: Liam Mark <lmark@codeaurora.org>
* | seed: Enable BFQ, set NOOP as defaultArvin Quilao2016-09-151-0/+13
| | | | | | | | Change-Id: I6a2738014bbeeb48767d3d7cae367c36e6a1b2c4
* | Make cyanogenmod_seed_defconfig fileArvin Quilao2016-09-151-0/+610
| | | | | | | | Change-Id: I7ef9c59be137192bcbaf2ac8935b7c8f6186c4df
* | [android_L][led]add breath ledliyatang2016-09-154-0/+438
|/ | | | | | | | | Change-Id: I438d11f82ae2c33b9b69416b8e2f974c39303de4 Conflicts: arch/arm/boot/dts/qcom/crackling/msm8916-crackling.dtsi arch/arm/boot/dts/qcom/crackling/msm8916-pinctrl-crackling.dtsi arch/arm/boot/dts/qcom/msm8916-crackling.dts
* seed: Add IPv6 rpfilter support.Lorenzo Colitti2016-08-011-0/+1
| | | | | | Bug: 9580643 Bug: 30298058 Change-Id: Ib66204868d610345960a8818e291d75edac833f0
* msm8916-svelte-perf_defconfig: enable SECURITY_PERF_EVENTS_RESTRICTRobb Glasser2016-06-211-0/+1
| | | | Change-Id: I0b8cc24f8cd4d1bbeddebc6a8f25f211bd5e17be
* msm8916-perf_defconfig: enable SECURITY_PERF_EVENTS_RESTRICTRobb Glasser2016-06-211-0/+1
| | | | | Bug: 29119870 Change-Id: I6a1541a1691f23722364b901f6245209ca809762
* msm8916: Increase splash cma regionRobb Glasser2016-06-171-1/+1
| | | | | | | Size was too small for seed. Increasing it to remove distortion. Bug: 29322545 Change-Id: Ifd8fbbcd95ca24fb4af258488c9219fb4596c8ff
* Revert "arm64: Introduce execute-only page access permissions"Thierry Strudel2016-06-152-8/+6
| | | | | | | | This reverts commit f72129c2203e0e7f4381411a9060c6d46f71ce1b. Bug: 28557020 Change-Id: I4e5bde6b9ee86ce27692add6da7e4dc3dc9751d6 Signed-off-by: Thierry Strudel <tstrudel@google.com>
* msm: perf: Do not allocate new hw_event if event is duplicate.Veena Sambasivan2016-06-152-0/+2
| | | | | | | | | | | | | | | | | | | During a perf_event_enable, kernel/events/core.c calls pmu->add() which is platform implementation(arch/arm/kernel/perf_event.c). Due to the duplicate constraints, arch/arm/mach-msm/perf_event_msm_krait_l2.c drivers marks the event as OFF but returns TRUE to perf_event.c which goes ahead and allocates the hw_event and enables it. Since event is marked OFF, kernel events core will try to enable this event again during next perf_event_enable. Which results in same event enabled on multiple hw_events. But during the perf_release, event struct is freed and only one hw_event is released. This results in dereferencing the invalid pointer and hence the crash. Fix this by returning error in case of constraint event duplicate. Hence avoiding the same event programmed on multiple hw event counters. Change-Id: Ia3360be027dfe87ac753191ffe7e0bc947e72455 Signed-off-by: Arun KS <arunks@codeaurora.org> Signed-off-by: Veena Sambasivan <veenas@codeaurora.org>
* msm8916: Reduce qseecom and splash cma regionsAjay Dudani2016-06-031-2/+2
| | | | | | | | | No, WV L1 - so reduce qseecom region accordingly. Original splash screen assumes worst case allocation, right-size it for 720P display that we have on seed. Change-Id: Id3e9c8d29dfd83cb17a1eebe2f9fe937635717d4 Signed-off-by: Ajay Dudani <adudani@google.com>
* msm8916: cma: Drop secure memory buffersAjay Dudani2016-05-232-14/+0
| | | | | | | | seed does not support widevine level 1, nor wfd; drop these CMA secure buffers to reclaim memory. Change-Id: I5b3404a8433ee5ee8e5753b4f81b3aab7af1c03f Signed-off-by: Ajay Dudani <adudani@google.com>
* Squashfs optimizationsMohamad Ayyash2016-05-051-0/+3
| | | | | | | | | Use 4KB block device size instead of 1KB which is ideal for emmc Reduce cached fragments to reduce memory pressure BUG: 28096242 Signed-off-by: Mohamad Ayyash <mkayyash@google.com> Change-Id: I470b74224b62d506db4cdbe2c4012a14324e9a0f
* Enabling cpuset for seed.Robb Glasser2016-05-032-0/+2
| | | | | bug:28026495 Change-Id: I4f8d247e5bc999a0cf6faca1fd71710d7e1c47fb
* LCM: add booyi otm1287 sec panelyanghong12016-05-032-3/+382
| | | | | | | | | | | | | | | | | add booyi otm1287 sec panel driver init code Touchscreen: support booyi-himax module - firmware version: 0x15 - Increase i2c rate for touchscreen - add 10 point - fix tp bug Change-Id: I3e08bec2c5c59c4f58d977a835985a64fa6c0fe7 Signed-off-by: yanghong1 <yanghong1@longcheer.net>
* msm: kgsl: Fix direct references to HZAjay Dudani2016-04-203-4/+3
| | | | | | | | | Make the various timeout values HZ agnostic by using the proper macros and values instead. Change-Id: I6b75b3f7795e6670220b1eec3df9a03b75b8c8f9 Signed-off-by: Suman Tatiraju <sumant@codeaurora.org> Signed-off-by: Ajay Dudani <adudani@codeaurora.org>
* msm8916: Enable lz4 compression for zram for better performanceAjay Dudani2016-04-122-0/+4
| | | | | Change-Id: I56ccde3bd7967c3126ad61b6b5380881fa609318 Signed-off-by: Ajay Dudani <adudani@google.com>
* defconfig: msm8916-svelte: Disable DEBUG_INFO and DYNAMIC_DEBUGAjay Dudani2016-04-091-2/+0
| | | | | Change-Id: Idbfdf0a3b29b575650dfdfe15fde1dae4a921ca6 Signed-off-by: Ajay Dudani <adudani@google.com>
* defconfig: msm8916-svelte: Drop support for kernel modulesAjay Dudani2016-04-091-20/+6
| | | | | Change-Id: I8043c781177411827939c053c1fa2bfcf4b7991e Signed-off-by: Ajay Dudani <adudani@google.com>
* defconfig: msm8916-svelte: Disable KALLSYMS and reduce kernel log bufferAjay Dudani2016-04-091-3/+2
| | | | | Change-Id: I32403554d6ee48042967a88916639b01c7df53e3 Signed-off-by: Ajay Dudani <adudani@google.com>
* msm8916-512mb: Revert back to larger modem/dspAjay Dudani2016-04-092-13/+6
| | | | | | | | * For lack of optimized firmware, revert back to original firmware sizes * Drop continous splash screen to save memory * Update maxx, maxy display resolution Change-Id: Ie58f0d31d95474b78bf7f8005d8a07a2505e6ee0
* defconfig: msm8916-svelte: Bring it up to speed with msm8916 defconfigAjay Dudani2016-04-091-1/+10
| | | | | Change-Id: Ifbe18943564ba5ceda2298b670dd37b132b663e7 Signed-off-by: Ajay Dudani <adudani@google.com>
* msm: msm_bus: remove the buspm module from kernelRobb Glasser2016-04-084-4/+0
| | | | | | | | | Remove the buspm module from msm_bus since it adds no functionality to the bus bandwidth aggregation driver. It is a loadable module used for profiling purposes. Change-Id: I125cc734988101b9ae400be1d2fcb17852473191
* msm8916, msm8916-perf_defconfig: Enable sdcardfsDaniel Rosenberg2016-04-042-0/+2
| | | | | | Bug: 27794037 Change-Id: Ibbc085b31be037a1970dcf486dee4d422131c581 Signed-off-by: Daniel Rosenberg <drosen@google.com>
* msm8916, msm8916-perf_defconfig: Make minimalDaniel Rosenberg2016-04-042-6/+6
| | | | | Change-Id: I033b91d1df7e8eb3463141a993dfa6096914d3c9 Signed-off-by: Daniel Rosenberg <drosen@google.com>
* BACKPORT: FROMLIST: mm: ASLR: use get_random_long()dcashman2016-03-187-13/+13
| | | | | | | | | | | | | (cherry picked from commit https://lkml.org/lkml/2016/2/4/833) Replace calls to get_random_int() followed by a cast to (unsigned long) with calls to get_random_long(). Also address shifting bug which, in case of x86 removed entropy mask for mmap_rnd_bits values > 31 bits. Bug: 26963541 Signed-off-by: Daniel Cashman <dcashman@android.com> Signed-off-by: Daniel Cashman <dcashman@google.com> Change-Id: Ie577b21a0678cf4b21eae06bddd8ccb27cbe70ff
* defconfig: msm8916: Enable overlayfsAjay Dudani2016-03-092-0/+2
| | | | | Change-Id: I1167c4850f144dcc087c8c2e0b9f096c68e36b0d Signed-off-by: Ajay Dudani <adudani@google.com>
* defconfig: msm8916-512mb: Enable support for squashfsAjay Dudani2016-03-022-0/+10
| | | | Signed-off-by: Ajay Dudani <adudani@google.com>
* defconfig: msm8916: Enable squashfsAjay Dudani2016-03-022-0/+10
| | | | Signed-off-by: Ajay Dudani <adudani@google.com>
* [readdir] constify ->actorAl Viro2016-03-022-14/+11
| | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* [readdir] introduce ->iterate(), ctx->pos, dir_emit()Al Viro2016-03-021-1/+1
| | | | | | | | | | | | | New method - ->iterate(file, ctx). That's the replacement for ->readdir(); it takes callback from ctx->actor, uses ctx->pos instead of file->f_pos and calls dir_emit(ctx, ...) instead of filldir(data, ...). It does *not* update file->f_pos (or look at it, for that matter); iterate_dir() does the update. Note that dir_emit() takes the offset from ctx->pos (and eventually filldir_t will lose that argument). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* [readdir] introduce iterate_dir() and dir_contextAl Viro2016-03-022-2/+6
| | | | | | | | | | | iterate_dir(): new helper, replacing vfs_readdir(). struct dir_context: contains the readdir callback (and will get more stuff in it), embedded into whatever data that callback wants to deal with; eventually, we'll be passing it to ->readdir() replacement instead of (data,filldir) pair. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* seed: enable CONFIG_INET_DIAG_DESTROYLorenzo Colitti2016-02-161-0/+1
| | | | | | BUG=26976388 Change-Id: Ic85f75b6a6f1a9a6db2dd2fe2dc7af6fd1a5fcd6
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