While executing suspend_noirq callbacks non-wakeup interrupts are
disabled, wake-up interrupts are enabled but their handling is
deferred till the completion of suspend_noirq stage.
UART console vote/unvote the resources in suspend_noirq/resume_noirq
stages. There is no issue wrt managing clk and pinctrl resources at
noirq stage however ICC BW voting can't be done at noirq stage.
ICC requests are converted to ack based requested for RPM driver, the
ack here is nothing but interrupt from IPCC driver and it can't be
processed at noirq stage, hence flow is indefinitely stuck in UART
suspend_noirq callback.
Change-Id: Ie279580795d3c85db4dc42766b0b2d9a8adb3f00
Signed-off-by: Akash Asthana <akashast@codeaurora.org>
Some of the fs allocations like those for journalling
are critical and can cause a fatal error if allocation
fails. Avoid bailing out early in those cases, even if
a fatal signal is pending on the caller task.
Change-Id: Ib2803d763313b196123a4c1e2c66227b5d6e6e14
Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org>
Added support for notifying hints from userspace
Change-Id: I3af1951614e4cd20826a595c6fca23b18c5a749b
Signed-off-by: richagar <richagar@codeaurora.org>
Add msm performance module function calls to send
kgsl queue, submit and retired events. These events
will be accessed by userspace through msm performance
module to apply dynamic performance boosts.
Change-Id: I6d93831e5fe821032b8e32c52e88b72ab102f6a2
Signed-off-by: Aman Mehta <amanmeht@codeaurora.org>
Enable memlat hw logging driver, required to collect
the logs from memlat hw, and dump in dedicated buffers
through ipc logging framework.
Change-Id: I391040be6bd110e96e96cdf0a3fbf7f34f0d9111
Signed-off-by: Santosh Mardi <gsantosh@codeaurora.org>
Add initial support of rimps logging, this driver introduces
the infrastructure required to collect the logs received from
rimps and dump into ipc logging buffers.
Change-Id: Ic7b86fcf5935ada5fa5008774a9363faa40960ce
Signed-off-by: Santosh Mardi <gsantosh@codeaurora.org>
