Resolve compilation issues related to printing
caused by kernel upgrade.
Change-Id: I34db6dab0af32b75d0877ae55e6a493004e11de9
Signed-off-by: songrui <quic_songrui@quicinc.com>
Add flags for each feature and these flags to use
enable/disable features.
Enable SMCINVOKE driver and disable other drivers
on HGY platform.
Change-Id: I5eca4771aaa3001ecc0d8c06060c951923aa0619
Signed-off-by: Santosh Dronamraju <quic_sdronamr@quicinc.com>
In latest kernel upgrade Zero Length arrays are not allowed.
Replace with Flexible arrays.
Change-Id: Ide4ce5ac5f75197a432fb99333a702cdc4ff88c5
Signed-off-by: Anmolpreet Kaur <quic_anmolpre@quicinc.com>
Compile sec-module-symvers only if at least one of the
ENABLE_SECUREMSM_QTEE_DLKM or ENABLE_SECUREMSM_DLKM is true.
Change-Id: Ibf69d19ef311d02862f8a87dabd01875ae2cdcab
Signed-off-by: Anmolpreet Kaur <quic_anmolpre@quicinc.com>
kernel-qcom 6.1 has some changes in api definations
and header file locations. This change fixes compilation
errors related to those changes.
Change-Id: I6162ffe9e671a8e94d80e9ec01839566c617aa03
Signed-off-by: Anmolpreet Kaur <quic_anmolpre@quicinc.com>
Before initating the ioctl lets first check the state of qseecom
is yet ready or not.
Test:
1. L0 Validation
2. Introduced a sleep in init path and tested the qseecom node.
Change-Id: Ic93ab91a4281ff615b629fdeb936fcd924589b5d
Signed-off-by: Nitin LNU <quic_nlakra@quicinc.com>
dmabuf having the changes in 6.1 for clean and invalidate ,
made similar changes to do invalidation and clean in
qseecom corresponding to dmabuf changes.
Change-Id: I23a9686ce4902d86c8ef60c099fcc4394356e114
Signed-off-by: Nitin LNU <quic_nlakra@quicinc.com>
Change DMA HEAP CMO's clean and flush as per changes
for 6.1 kernel.
Change-Id: Ie36fc1efdeecd1ab1afd3d9a59372b762bb8ad0d
Signed-off-by: Nitin LNU <quic_nlakra@quicinc.com>
Add changes to support compilation and enablement for
qtee modules on sun. These changes do not enable the
compilation but add a support to enable the driver
compilation just by setting ENABLE_SECUREMSM_QTEE_DLKM to true.
1. Flag ENABLE_SECUREMSM_QTEE_DLKM ensures that we can
enable compilation and enablement of smcinvoke,tzlog and qseecom
driver irrespective of high level KERNEL_DLKM* flags.
2. BUILD.bazel and build/sun.bzl changes to enable bazel
configurations for smcinvoke and tzlog driver once they are enabled
in Android.mk.
Change-Id: I5574c4b328266c3344aac435d034e6639a05fb12
Signed-off-by: Anmolpreet Kaur <quic_anmolpre@quicinc.com>
Module remove call is not cleaning up char dev completely.
Update remove call sequence to call class_destroy, device_destroy
and cdev_del to clean up char dev complexly.
Change-Id: I07f28c27ac0ca78cb8223118bd0be3b3a5654224
Signed-off-by: Om Prakash Singh <quic_omprsing@quicinc.com>
ion is deprecated now. Removing header as it is no longer
needed.
Test:
Tested compilation on sun and pineapple builds.
Change-Id: Ic67d389b7161e7c1daade147a719140456156ca3
Signed-off-by: Anmolpreet Kaur <quic_anmolpre@quicinc.com>
StsHostTestCases-android.security.sts.Poc16_11#testPocCVE_2016_6752 is
failed due to assertion error due to address pattern.
Change-Id: Id1bdf0637ac9ee1bc493e87147128153faaed546
Signed-off-by: kodanda rami reddy v <quic_kreddyv@quicinc.com>
Moving to a new kernel version has led to
enablement of new compiler warnings. These
issues came during compilation enablement
of securemsm modules for sun.
Change-Id: Id807a642b9465dda79680c28d4a6eeef64a45eba
Signed-off-by: Anmolpreet Kaur <quic_anmolpre@quicinc.com>
The clean command will clear the KERNEL_SRC path, then cause
securemsmdlkm compile fail.
Change-Id: I3b956f87b2d46d21399104796ac5f7d2a5521cbd
Signed-off-by: jianshu <quic_jianshu@quicinc.com>
Also reset the output buffer after processing.
Change-Id: Ib8d9b3ffe4c25c3c699df561d7f37776a8fcd538
Signed-off-by: Amirreza Zarrabi <quic_azarrabi@quicinc.com>
mem_buf_retrieve() is what will actually create a DMA-BUF, along with
the struct file that underpins the DMA-BUF's lifetime and user space
interface. The FD RWX permissions are set during this time, and
currently, we just supply a flags value of 0, corresponding to
read-only. Set the file permissions as O_RDWR accordingly.
Separately, dma_buf_fd(), which just exposes a DMA-BUF's struct file
to user space, ignores all other arguments other than O_CLOEXEC, so
discard the other arguments.
Change-Id: I5e81909f3b87edb28cbbb087ec1994004fd82e45
Signed-off-by: Chris Goldsworthy <quic_cgoldswo@quicinc.com>
Add framework for piggy back of mo at time of callback too.
TEST Cases:
1. Ran GP TEST cases with MO for 5 hours.
2. L0 testing done.
3. Added new test for same in tzecotest load app.
Change-Id: I4d0d0b30303264f105f976109d44ca03159b970c
Signed-off-by: Nitin LNU <quic_nlakra@quicinc.com>
For hdcp and smmu, include smcinvoke_object.h
instead of smcinvoke.h.
Change-Id: Ieab17cfe70b779bd19d7596a3057e6d6c530b997
Signed-off-by: Reut Zysman <quic_rzysman@quicinc.com>
cleanup qcedev_compat driver support that is not
needed on latest Qualcomm Technologies, Inc. plateforms.
Change-Id: Id61e06a5a3cc1b3e9474c328f26761ffda9a55e0
Signed-off-by: Udit Tiwari <quic_utiwari@quicinc.com>
This change is a correction on top of commit: b1c6f1e9
which provided the fix for same issue but had a catch.
In the previous change, kref_put was being done on an
empty list. This change fixes that issue and deletes the
list after kref_put is done.
Root cause of original issue:
If invoke call fails due to some reason, map objects created
for memory objects should also be released. Failing to do so,
creates a memory leak as TZ is unaware of these objects and
no one calls release on these.
Change-Id: Ibad583f6c45fbed05539757eb50a39289d532328
Signed-off-by: Anmolpreet Kaur <quic_anmolpre@quicinc.com>
Added check to prevent more than one listener registration
on a fd. This could lead to potential vulnerabilities of use
after free while unregistering the listener.
Change-Id: Ia2973853943b5619bcf2047629b9c193f6a8c5cf
Signed-off-by: Pawan Rai <quic_pawarai@quicinc.com>
1.Invalid shm handle release causing in to invalid address access.
so added check to release the handle only if it is valid.
2.Skip the error if hdcpsrm ta loading is failing with already
loaded error becase hdcpsrm can be loaded from wfd stack
also when external monior is connected with sink device.
Change-Id: Ic6c48eabfc383352e8de781bebbc2e6cd7e964e0
Signed-off-by: Sheik Anwar Shabic Y <quic_sheikanw@quicinc.com>
