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2017-04-25defconfig: msm: Enable cache dump and common log in perf buildLingutla Chandrasekhar
With Minidump support, SDI can run in production devices, which would dump pmic, rpm code and vsense data of the device at system crash as minidump. Additionally, cache dumps would help to find out cache corruptions in production devices. Hence enable cache dump and common log in perf builds. Change-Id: Ice2ed94bda2903a3fd3ca6dc16c008b7a8fae101 Signed-off-by: Lingutla Chandrasekhar <clingutla@codeaurora.org>
2017-04-23Merge "defconfig: msm8998: Use RCU_NOCB for RCU subsystem"Linux Build Service Account
2017-04-21Merge "msm: mdss: check for audio support before notifying frameworks"Linux Build Service Account
2017-04-21Merge "msm: mdss: add debug bus support for dsi block"Linux Build Service Account
2017-04-21Merge "FROMLIST: 9p: fix a potential acl leak"Linux Build Service Account
2017-04-21Merge "soc: qcom: pil: Avoid possible buffer overflow during Modem boot"Linux Build Service Account
2017-04-21FROMLIST: 9p: fix a potential acl leakCong Wang
(https://lkml.org/lkml/2016/12/13/579) posix_acl_update_mode() could possibly clear 'acl', if so we leak the memory pointed by 'acl'. Save this pointer before calling posix_acl_update_mode() and release the memory if 'acl' really gets cleared. Reported-by: Mark Salyzyn <salyzyn@android.com> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Greg Kurz <groug@kaod.org> Cc: Eric Van Hensbergen <ericvh@gmail.com> Cc: Ron Minnich <rminnich@sandia.gov> Cc: Latchesar Ionkov <lucho@ionkov.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Bug: 32458736 Change-Id: Ia78da401e6fd1bfd569653bd2cd0ebd3f9c737a0 Git-repo: https://android.googlesource.com/kernel/msm/ Git-commit: 7c780387c931f63fe67830c817f65c1272512bb1 Signed-off-by: Dennis Cagle <d-cagle@codeaurora.org>
2017-04-21Merge "arm: dma-mapping: add iova size alignment check"Linux Build Service Account
2017-04-21Merge "lpm-levels: Select lpm for isolated cpu when sleep is disabled"Linux Build Service Account
2017-04-21Merge "arm: dma-mapping: set the proper bitmap size"Linux Build Service Account
2017-04-21Merge "staging: android: sync: Limit sync log dumping"Linux Build Service Account
2017-04-21Merge "ARM: dts: msm: Add dts setting for a530 DRM on msm8996"Linux Build Service Account
2017-04-21Merge "iommu: iommu-debug: assign iova space for fastmap client"Linux Build Service Account
2017-04-21Merge "drivers: cpuidle: lpm-levels: add lpm_debug to Minidump"Linux Build Service Account
2017-04-21Merge "soc: qcom: Add Minidump support"Linux Build Service Account
2017-04-21Merge "ARM: dts: msm: Add overlay files for 8998 QRD boards"Linux Build Service Account
2017-04-21Merge "char: msm_smd_pkt: Add snapshot of SMD packet driver"Linux Build Service Account
2017-04-21Merge "clk: msm: clock-mmss-8998: Set non_local_children flag for mdp_clk_src"Linux Build Service Account
2017-04-21Merge "diag: Split data stream for User PDs on LPASS"Linux Build Service Account
2017-04-21Merge "ANDROID: ion: Fix uninitialized variable"Linux Build Service Account
2017-04-21Merge "ANDROID: ion: Protect kref from userspace manipulation"Linux Build Service Account
2017-04-21Merge "scsi: ufs: fix issue with scaling up gear"Linux Build Service Account
2017-04-21Merge "Perf: arm64: disable irq for hotplug offline"Linux Build Service Account
2017-04-21arm: dma-mapping: add iova size alignment checkCharan Teja Reddy
On 32bit systems, bitmap storing the iova information is stored in per page and each page represents the 128MB of IOVA. So, for the alloc_iova() to return the requested range, iova size should be aligned to 128MB. Change-Id: I66eb15cdbb3d6730cc4d84cad9f0c652f91278d6 Signed-off-by: Charan Teja Reddy <charante@codeaurora.org>
2017-04-21lpm-levels: Select lpm for isolated cpu when sleep is disabledMaulik Shah
Isolated cpu can enter to wfi if sleep is disabled and stay in wfi until it wakes up and selects deeper lpm again. Select cpu lpm for isolated cpu when sleep is disabled. Change-Id: Id936ebaac0118d48d07e74aff7569f93b8b98b8b Signed-off-by: Maulik Shah <mkshah@codeaurora.org>
2017-04-21staging: android: sync: Limit sync log dumpingDeepak Kumar
Dump sync logs only when a fence is not signalled for SYNC_DUMP_TIME_LIMIT or more. This is necessary to reduce CPU hogging because of excessive sync logs dumped due to fence timeouts which are less than SYNC_DUMP_TIME_LIMIT and are harmless. Change-Id: Id21a02925dd45a01361d096048a25d1879ebde9e Signed-off-by: Deepak Kumar <dkumar@codeaurora.org>
2017-04-21arm: dma-mapping: set the proper bitmap sizeCharan Teja Reddy
Set the size of bitmap area properly to ensure the proper iova address to be returned by the bitmap_() API's through alloc_iova(). The current implementation causes the bitmap index search out of bounds of a page which can lead to the randomn corruption issues. Change-Id: Ie57ca0b7465c91d318145ed270b7d47d822c8eeb Fixes:I88ddd98a76b ("arm/arm64: dma-mapping: Fix iova region size") Signed-off-by: Charan Teja Reddy <charante@codeaurora.org>
2017-04-20iommu: iommu-debug: assign iova space for fastmap clientSudarshan Rajagopalan
With fast mapping, the iova range is zero in the absence of mapping object from the client. In such case, set the iova space using the DOMAIN_ATTR_GEOMETRY dommain attribute. CRs-Fixed: 2020868 Change-Id: I28790728c02ecb2d0a921bf5a218fb8b16662619 Signed-off-by: Sudarshan Rajagopalan <sudaraja@codeaurora.org>
2017-04-20Merge "msm_11ad: set geometry attr when SMMU stage1 is enabled"Linux Build Service Account
2017-04-20Merge "ARM: dts: msm: Add device tree for 8998 MTP with 4k display"Linux Build Service Account
2017-04-20Merge "clk: msm: clock-local2: Fix get_rate ops for branch clock"Linux Build Service Account
2017-04-20Merge "defconfig: arm64: msmcortex: Enable IP6_NF_IPTABLES_128"Linux Build Service Account
2017-04-20Merge "msm: mdss: fix race condition during mdp debugfs release"Linux Build Service Account
2017-04-20Merge "msm: mdss: dp: gracefully handle cable disconnect"Linux Build Service Account
2017-04-20Merge "msm: mdss: dp: fix HDCP 1.x state transitions"Linux Build Service Account
2017-04-20Merge "msm: camera: isp: add bound check to handle array out of access"Linux Build Service Account
2017-04-20Merge "msm: camera: Add spinlock protection for flags in CCI driver"Linux Build Service Account
2017-04-20Merge "msm: camera: isp: Use the frame id from correct source"Linux Build Service Account
2017-04-20ANDROID: ion: Fix uninitialized variableDaniel Rosenberg
Fix an uninitialized variable in user_ion_handle_put_nolock Change-Id: Ia634b790661089ad01aca8e5975984435463d148 Signed-off-by: Daniel Rosenberg <drosen@google.com> Bug: 34276203 [d-cagle@codeaurora.org: Add commit message] Signed-off-by: Dennis Cagle <d-cagle@codeaurora.org>
2017-04-20ANDROID: ion: Protect kref from userspace manipulationDaniel Rosenberg
This separates the kref for ion handles into two components. Userspace requests through the ioctl will hold at most one reference to the internally used kref. All additional requests will increment a separate counter, and the original reference is only put once that counter hits 0. This protects the kernel from a poorly behaving userspace. Bug: 34276203 Change-Id: Ibc36bc4405788ed0fea7337b541cad3be2b934c0 Signed-off-by: Daniel Rosenberg <drosen@google.com> Git-repo: https://android.googlesource.com/kernel/msm/ Git-commit: 20abfcc16884a5af973a5e91dd013ddd789c44f4 [d-cagle@codeaurora.org: Resolve style issues] Signed-off-by: Dennis Cagle <d-cagle@codeaurora.org>
2017-04-20scsi: ufs: fix issue with scaling up gearSubhash Jadavani
Commit <be0960374> ("scsi: ufs: scale up the gear in 2 steps") introduced a bug where we would not scale up the gear to HS-G3 if UFS_DEVICE_QUIRK_HS_G1_TO_HS_G3_SWITCH quirk isn't enabled for UFS device. Fix this by allowing HS-G3 scaling irrespective of quirk state. Change-Id: Id6a958fb2908ae773283bcdd3dc871292e56f4ce Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
2017-04-20ARM: dts: msm: Add overlay files for 8998 QRD boardsPuja Gupta
Add 8998 QRD board specific device tree overlay files. CRs-Fixed: 2034685 Change-Id: I13b8e53aaad4c1c0582513b79b3efc82cf9a82a5 Signed-off-by: Puja Gupta <pujag@codeaurora.org>
2017-04-20diag: Split data stream for User PDs on LPASSManoj Prabhu B
This patch segregates different PD data onto separate buffers and then onto its own data stream. CRs-Fixed: 2019189 Change-Id: I09c4e1a7da0ccd3ba3e025e9f13da0fbcb95f103 Signed-off-by: Manoj Prabhu B <bmanoj@codeaurora.org>
2017-04-20Merge "msm: ipa3: disable statuses for modem pipes on SSR"Linux Build Service Account
2017-04-20Merge "iommu/io-pgtable-fast: invalidate TLBs on unmap"Linux Build Service Account
2017-04-20Merge "iommu/io-pgtable-fast: fix sign extension position"Linux Build Service Account
2017-04-20Merge "iommu/arm-smmu: add support to configure IOVA range"Linux Build Service Account
2017-04-20Merge "net: ipv6: Optimize ipv6 packet matching"Linux Build Service Account
2017-04-20Merge "wcnss: fix the buffer overflow in MAC address store sysfs"Linux Build Service Account
2017-04-20Merge "ARM: dts: msm: Add PBS trigger support for OLEDB for PM660A"Linux Build Service Account