Only include the MHI header file if CONFIG_MSM_MHI
is enabled, avoid compilation errors if the platform
does not support MHI.
Change-Id: Ic2d84a8bbd066d0d8e50711a7499ae9a959a0b71
Signed-off-by: Gustavo Solaira <gustavos@codeaurora.org>
scm_call2() API can block indefinitely if another client is using
this API. This is due to a mutex in this API to serialize calls to
the TZ. This blocks the GPU wake up which in turn can result in
kgsl fence timeouts. Since CPZ register programing is handled at
the hypervisor, we can safely avoid this serialization by using
scm_call2_atomic() API which doesn't block.
Change-Id: I48ba3e1a682e1027463a1c6b067e6cfcb4a0e8bc
Signed-off-by: Akhil P Oommen <akhilpo@codeaurora.org>
Add a flag to maintain fw rejuvenate state,
set if fw rejuvenate happens and reset at fw ready.
export an API to the wlan host driver to distinguish the
case of ssr or pdr with the FW rejuventae.
Change-Id: I7a01cc4996f68f78aa13eacf36648331a701882a
Signed-off-by: Anurag Chouhan <achouhan@codeaurora.org>
Add a new device tree to support 8GB DDR target for msm8996 IVI
virtual platform.
Change-Id: Ia3be942de1c3064aecc59560743849335e8ff60d
Signed-off-by: Anant Goel <anantg@codeaurora.org>
Signed-off-by: Zhiqiang Tu <ztu@codeaurora.org>
There is a race condition between ipa3_nat_init_cmd
and ipa_read_nat4. The two thread will R/W the critical
global variables. This will result in race conditions
and possibly buffer overread/ overwrite issues. Add code
to prevent this race condition.
Change-Id: I6bf9a837ae941cf3ad9413da6e44821916acf196
Acked-by: Pooja Kumari <kumarip@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
Add support to Hibernation for msm8996AU based auto
platform.
Change-Id: I6db195dbf33a146c01b3d097ef9b34cb11019f60
Signed-off-by: Atul Raut <araut@codeaurora.org>
Currnetly NAT table is not deleted even if public ip is assigned to
NAT table. Add check to prevent deletion only if public ip is not assigned.
Change-Id: I4855b21472d3f6bf541d07733b18592e9e677ce6
Acked-by: Pooja Kumari <kumarip@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
There is a possibility of out-of-bound read if msg mask
ranges received from peripheral are more than max ssid per
range. Cap msg mask's ssid ranges to MAX_SSID_PER_RANGE if
ranges received from peripheral are greater than the same.
Change-Id: I886692ad223e16678bfaecbe381c62fdf3503cb5
Signed-off-by: Hardik Arya <harya@codeaurora.org>
IPA driver expose routing rule id IOCTL's to user space.
There is a chance of getting invalid routing rule-id.
Validate it before committing it to IPA hardware.
Change-Id: If80b94d3a055f9212d25aff9a57d1b45001ba586
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
In msm_cpp_irq function, tx_level is read using msm_carmera_io_r(),
However, this value is never verified to lower than
MSM_CPP_TX_FIFO_LEVEL (16), As tx_level is used as the upper bound
for the following loop, any value bigger than 16 will result in a
buffer overflow. Hence handling this case as error with error log.
Change-Id: I13222b315c3c9ee46bedb8b4e8e161179fea321d
Signed-off-by: Suprith Malligere Shankaregowda <supgow@codeaurora.org>
The driver is modified to allow communication between a virtual
subsystem, and its native clients.
Change-Id: I40854327431f3691f76df9d781dbd0a24090594e
Signed-off-by: Anant Goel <anantg@codeaurora.org>
Remove configs for SMD, SMEM and SMP2P. These configs
are not required for the GVM platform.
Change-Id: I93d154085c6f249cd26949b40a953e66f010e72b
Signed-off-by: Anant Goel <anantg@codeaurora.org>
Modify subsys_notif_virt device to enable communication between
subsystems and their registered clients.
Change-Id: Id44081a391c55f1326082e6b629e69b7de5dbb9e
Signed-off-by: Anant Goel <anantg@codeaurora.org>
Move the mask_info mutex initialization outside mask structure
to facilitate prevention of out of bound access while initializing
msg mask during md session creation. Use separate msg_mask_tbl_count
for ODL session msg mask and regular msg mask to prevent out of
bound access in a possible race condition of accessing mask ranges.
Change-Id: I87497c67daff8cc1797a1266d50456bdbd3a9c23
Signed-off-by: Manoj Prabhu B <bmanoj@codeaurora.org>
During capability qmi message failure ICNSS_MSA0_ASSIGNED
flag is not getting clear. Due to this after PDR/SSR next
time it is not configuring the MSA0 permission to q6 which
result into NOC error as q6 is not having access permission.
To address above issue clear ICNSS_MSA0_ASSIGNED bit in
failure case.
CRs-Fixed: 2300877
Change-Id: I6aeaedb5a394b843c4f1c8ef1e0be47a6947b331
Signed-off-by: Hardik Kantilal Patel <hkpatel@codeaurora.org>
Currently user regulatory hint is ignored if all wiphys
in the system are self managed. But the hint is not ignored
if there is no wiphy in the system. This affects the global
regulatory setting. Global regulatory setting needs to be
maintained so that it can be applied to a new wiphy entering
the system. Therefore, do not ignore user regulatory setting
even if all wiphys in the system are self managed.
Signed-off-by: Amar Singhal <asinghal@codeaurora.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Change-Id: I468fcd3403259b03369e011fa41b003e8ff33d3c
CRs-Fixed: 2276224
Git-commit: e31f6456c01c76f154e1b25cd54df97809a49edb
Git-repo: https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
Signed-off-by: Amar Singhal <asinghal@codeaurora.org>
