Resolve issue whereby UL DL properties were
being incorrectly set for non HW event rings.
CRs-Fixed: 827294
Change-Id: Ie279061e84c0f2498393c5d7bfaef404307c84da
Signed-off-by: Andrei Danaila <adanaila@codeaurora.org>
Signed-off-by: Tony Truong <truong@codeaurora.org>
Enable logging based on MHI defconfig option. This
avoids excessive logging in secondary boot image.
Change-Id: Ie22d56d781feadb2d484e6117c9c25ee29aa5299
Signed-off-by: Andrei Danaila <adanaila@codeaurora.org>
Signed-off-by: Tony Truong <truong@codeaurora.org>
Enable parsing of device window size from device tree
and calculating the appropriate addressing limitations.
Change-Id: I252a593a74f0cc00e6295a45d4d13db6c79cdfca
Signed-off-by: Andrei Danaila <adanaila@codeaurora.org>
Signed-off-by: Tony Truong <truong@codeaurora.org>
Enable clients to queue virtual buffers, thus leaving
all the DMA operations to MHI.
Change-Id: I824d2f387b1a21d322ca0628963995824227bd76
Signed-off-by: Andrei Danaila <adanaila@codeaurora.org>
Enable the queueing of virtual buffers to MHI instead
of buffers obtained from streaming DMA.
Change-Id: I8ba25c1f28cbd1cb302aec184864ed2e25672d4a
Signed-off-by: Andrei Danaila <adanaila@codeaurora.org>
Enable the queueing of virtual buffers to MHI instead
of buffers obtained from streaming DMA.
Change-Id: I3f77c7d5d9924659ce13e454646d5a65402353cc
Signed-off-by: Andrei Danaila <adanaila@codeaurora.org>
Enable bounce buffering scheme in MHI for the cases
where allocated APQ memory falls outside of the memory range
which the device can access.
Change-Id: I9f40b0dda2f49111b7deb22973e6399fada90094
Signed-off-by: Andrei Danaila <adanaila@codeaurora.org>
When entering a sleep mode, idle drivers notifies scheduler to help
scheduler make better scheduling decisions by not waking up sleeping
CPUs/clusters.i
The change was left out of original 4.4 merge due to dependency on
scheduler changes.
Change-Id: Id366432ac4acca390692ef810adbd6edec4a5bfb
Signed-off-by: Mahesh Sivasubramanian <msivasub@codeaurora.org>
The sensor APIs have changed from using long to int for temperatures. Update
the variables types from long to int.
Change-Id: Id183b83339ceaacb6d340cca138845dd5ac6fbdf
Signed-off-by: Mahesh Sivasubramanian <msivasub@codeaurora.org>
Match debugfs creation to variable type instead of a 'bool' one.
This fixes a compile issue under 4.4 since debugfs_create_bool now
expects a bool* instead of a u32*.
Signed-off-by: Clarence Ip <cip@codeaurora.org>
Configure the PMCOABLT and PMICOABLT devices for MSMCOBALT.
Change-Id: Ic896d7faea6405f260117fdd7ec84a88b3c74aac
Signed-off-by: Nicholas Troast <ntroast@codeaurora.org>
Configure the SPMI PMIC arbiter device for MSMCOBALT.
Change-Id: I6ce0e9724acff8309e0f518a243b3e2b25c80bcf
Signed-off-by: Nicholas Troast <ntroast@codeaurora.org>
Use the upstream naming convention and update the ufs driver
compatible string.
Change-Id: Iee4d316c99d0d47537514a93ad91e14630970712
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
The direct firmware class API support original relied
on the destination address to determine which file operations
to link to the data binary file. Since the 4.4 kernel version,
this was changed to an attribute group.
Fix this by adding a direct firmware API attribute group and
appropriately assign it when necessary.
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
Add the oneshot_sync driver as of msm-3.18 commit
7892968f (sync: oneshot_sync: Update oneshot_sync for new sync APIs).
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
This is a snapshot of the sysmon glink library as of
msm-3.18 commit
d5809484
(Merge "msm: ipa: fix race condition when teardown pipe")
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
While compiling for usermode linux for x86 architecture, observed
compilation issues with probable usage of uninitialized variables.
This change initializes the variables.
Signed-off-by: Jeevan Shriram <jshriram@codeaurora.org>
flask.h was included in the above file. This is autogenerated header
which gets produced during compilation of selinux. This causes issues
for other module (PFK) which includes objsec.h and compiles after
selinux. Since removal of the above headers does not break compilation,
they seem to be redundant and can be removed.
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
SELinux has to be the default security module for 'flask.h'
to be generated and compilation error to be resolved.
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
This snapshot is taken as of msm-3.18 commit:
5684450d70 ("Promotion of kernel.lnx.3.18-151201").
dm-req-crypt is necessary for full disk encryption.
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
Fixes implementation of cache cleaning, it was implemented using outdated
code which cleaned valid pages as well by mistake. The fix uses the
original implementation from mm layer which was tweaked to zero pages
after releasing them. Also it is now invoked only when there is HW
encryption (meaning that cache is unencrypted)
Change-Id: If713fd17a89be6d998c1a7ba86bee4c17d2bca0f
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
Conflicts:
fs/ecryptfs/caches_utils.c
Exposes drop_pagecache_sb (required by eCryptfs cache wiping)
Adds truncate_inode_pages_fill_zero (required by eCryptfs cache wiping),
which not only truncates pages but also fills them with 0, so that the
cached data can no longer be retrieved.
Change-Id: Icfc18a2c8cdc922e71ee17add6459a1355e77ba6
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
[gbroner@codeaurora.org: fix merge conflict]
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
1. Fixed bug which didn't allow several threads to work simultaneously
on files in eCryptfs mounted folder
2. Fixed bug where PFK close callback was invoked multiple times when
files was opened and closed multiple times. Now it is invoked just once
when files is closed for the last time
Change-Id: Iaa3ada03500e5a12752918b5d2bb4a852ddca5f0
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
Also added useful function for translation between inode to filename
Change-Id: If0d5db3545a71c85223ef53980ee61f9dbd002d9
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
Our logic that distinguished eCryptfs files from non eCryptfs ones
checked bi_vcnt field in bio to make sure it has valid bio vecs.
Apparently this field is not updated in some cases by block layer
and in general can't be trusted outside of code that own bio.
There is another field that need to be used for this purpose - bi_size
Change-Id: Ibf225543618373699a0d5adc3295daf9ded6169a
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
ICE clocks need to be turned on to clear the key, fixed
Change-Id: I1cd5a10899c2f128b138fe380beb34a5a310fa05
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
When key is set in ICE via TZ, HLOS should send two parts, SALT and
the KEY itself according to AES standards. KEY was used for both parts.
Change-Id: I453dea289b01bdf49352d5209255966052f5dc1b
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
PFK is a new module that accompanies eCryptfs and
enables it to utilize ICE hw encryption engine. Module
is responsible for storing encryption/decryption keys
inside eCryptfs inodes for each file and loading them
to ICE
Change-Id: I6e755ca657164919147fe0d9482477e14a4be5eb
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
[gbroner@codeaurora.org: fix merge conflicts, adapted LSM hooks
and added missing qseecom headers to fix compilation]
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
enabled eCryptfs for qcom targets. In addition to the usual
options, a special mode 'aes-xts' was added for qcom ICE hw
encryption
Change-Id: I20c01adc46c977b4a5db0be9ff93384cda14bc56
Signed-off-by: Lina Zarivach <linaz@codeaurora.org>
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
[gbroner@codeaurora.org: fix merge conflict]
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
QCOM security components were moved to security folder inside
kernel which is more appropriate
Change-Id: I4e450a23583ceac929a3980b1b5998f4e0c7cfa9
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
[gbroner@codeaurora.org: fix merge conflicts and updated ARCH_QCOM]
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
Integrated from msm-3.14. Additional fixes were made to compile with the
new kernel and various new warnings and checkpatch issues were fixed
Change-Id: I073db1041e41eac9066e37ee099f1da9e4eed6c0
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
[gbroner@codeaurora.org: fixed merge conflict and adapted the LSM
security hooks]
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
Export sched_setscheduler_nocheck() so that external kernel modules
can use it.
Change-Id: Ib50f537f5aef50c365ba63fb8ffce05bc1c7c431
Signed-off-by: Junjie Wu <junjiew@codeaurora.org>
Signed-off-by: Bryan Huntsman <bryanh@codeaurora.org>
