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Chanwoo Choi [Fri, 7 Feb 2020 01:43:29 +0000 (10:43 +0900)]
pass-hal: rpi: Add configuration files for resources
This patch adds the new configuration files for resources of RPI4 board.
- pass.conf contains the number of supported resources and the information.
- pass-cpu0.conf is the configuration file for CPU core
: The number of CPU is four in the one cluster
: The supported CPU frequencies : 600MHz, 1500MHz
: The thermal node of CPU is /sys/class/thermal/thermal_zone0/temp
- /etc/pass.conf
: Contain one h/w resource information for Quad-core cluster
- /etc/pass/pass-cpu0.conf
: Contain CPU h/w resource information for Quad-core cluster
: Contain two PMQoS Scenarios
1. AppLaunch for boosting Tizen application launching time.
2. UltraPowerSaving by capping h/w resource to reduce power.
: Contain four Thermal Scenarios
1. Release
2. Warning
3. LimitAction need to limit h/w resource for preventing overheating
4. Shutdown
- /usr/lib/tmpfiles.d/pass-hal.conf
: Contain the list of sysfs interface which are accessed by PASS HAL library
like /usr/lib/pass/cpu.so
Change-Id: Ie406f750c2fd334b1b27fd5d3ef068aa7b39f185
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Dongwoo Lee [Mon, 24 Feb 2020 05:31:34 +0000 (14:31 +0900)]
pass-hal: rpi: Implement HAL with standard interfaces for CPU
This provides PASS standard HAL for CPU.
Sicne this PASS HAL communicates with kernel using standard interface,
only the configuration for each resource is required, when PASS is
applied to the new target. If the target has nonstandard interface
for some resources, the specific HAL for the corresponding target
should be prepared.
Signed-off-by: Dongwoo Lee <dwoo08.lee@samsung.com>
[cw00.choi: Pick up cpu.c from pass-hal-standard.git/src/cpu/cpu.c.
Instead of installing the pass-hal-standard hal pkg, add src/cpu.c hal
library for CPU h/w resource in order to reduce the memory usage
of unneeded PASS HAL library like bus.so, gpu.so and memory.so.]
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Change-Id: I0fdc73b678dcd68a7f286c3de7f8dbba363552b6
Chanwoo Choi [Fri, 7 Feb 2020 01:54:03 +0000 (10:54 +0900)]
packaging: Add RPM spec file for build
Add RPM spec file for building the package including the pass.conf and
pass-cpu0.conf files.
Change-Id: Iccd31229875cf9e1c7fdf404848061c8e182be11
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Tizen Infrastructure [Fri, 14 Feb 2020 01:53:09 +0000 (01:53 +0000)]
Initial empty repository