rosch,cpfl

ROSCH Scheduler installed, but doesnt seem to be working

The install.sh in ROSCH/Scheduler ran successfully. My scheduler_rosch.yaml is currently as follows: [Tool doesnt seem to work so I am creating this file manually]

shim_freq_node:
nodename: shim_freq_node
sub_topic: robot_0/base_scan1
pub_topic: robot_0/base_scan
listener:
nodename: listener
sub_topic: robot_0/base_scan

I found that the file Scheduler/RT-ROS/clients/roscpp/src/libros/init.cpp makes a NodesInfo object, which reads from this yaml file. But, when I'm adding extra prints in the init() function in this file, and also in the NodesInfo::loadConfig function, these aren't being printed - Does this mean that there is an issue with the installation?
@shinpei0208 Tagging one of the contributors - Hoping for an early response, Thanks!

How to set priorities of nodes in scheduler_rosch.yaml file?

In the ROSCH paper, a HLBS based algorithm is given, for scheduling the nodes in the DAG. But, when I look at the instructions for ROSCH/Scheduler component, it seems that we need to provide priorities for all the nodes in the scheduler_rosch.yaml file. Does this mean that the HLBS-based algorithm is not run automatically for nodes? How do I compute the schedule for a random DAG?

Installation issues on RESCH

Hi,
I tried to install the measurer.
for this we had to install RESCH.
Apparently, ROSCH is not installing because of RESCH.

i tried to install this version of RESCH and it still wasnt possible.
http://www.ertl.jp/~shinpei/resch/

any help/advice to install would be help.
below, is the installation output

hazem@Hazem-PC:~/ROSCH/Measurer$ make
make[1]: Entering directory '/home/hazem/ROSCH/Measurer/RESCH'
make[2]: Entering directory '/home/hazem/ROSCH/Measurer/RESCH/core'
make -C /lib/modules/4.15.0-65-generic/build
M=/home/hazem/ROSCH/Measurer/RESCH/core modules
make[3]: Entering directory '/usr/src/linux-headers-4.15.0-65-generic'
  CC [M]  /home/hazem/ROSCH/Measurer/RESCH/core/main.o
In file included from
/home/hazem/ROSCH/Measurer/RESCH/core/../include/resch-gpu-core.h:7:0,
                 from /home/hazem/ROSCH/Measurer/RESCH/core/main.c:21:
./include/linux/irqdesc.h:56:25: error: field ‘irq_common_data’ has
incomplete type
  struct irq_common_data irq_common_data;
                         ^
./include/linux/irqdesc.h:57:19: error: field ‘irq_data’ has incomplete type
  struct irq_data  irq_data;
                   ^
./include/linux/irqdesc.h:59:2: error: unknown type name ‘irq_flow_handler_t’
  irq_flow_handler_t handle_irq;
  ^
In file included from ./arch/x86/include/asm/percpu.h:45:0,
                 from ./arch/x86/include/asm/current.h:6,
                 from ./include/linux/sched.h:12,
                 from ./include/linux/uaccess.h:5,
                 from /home/hazem/ROSCH/Measurer/RESCH/core/main.c:12:
./include/linux/irqdesc.h: In function ‘irq_data_to_desc’:
./include/linux/irqdesc.h:121:26: error: dereferencing pointer to
incomplete type ‘struct irq_data’
  return container_of(data->common, struct irq_desc, irq_common_data);
                          ^
./include/linux/kernel.h:947:26: note: in definition of macro ‘container_of’
  void *__mptr = (void *)(ptr);     \
                          ^
In file included from
/home/hazem/ROSCH/Measurer/RESCH/core/../include/resch-gpu-core.h:7:0,
                 from /home/hazem/ROSCH/Measurer/RESCH/core/main.c:21:
./include/linux/irqdesc.h: In function ‘generic_handle_irq_desc’:
./include/linux/irqdesc.h:160:2: error: called object is not a function or
function pointer
  desc->handle_irq(desc);
  ^
./include/linux/irqdesc.h: At top level:
./include/linux/irqdesc.h:204:8: error: unknown type name
‘irq_flow_handler_t’
        irq_flow_handler_t handler)
        ^
./include/linux/irqdesc.h:225:6: error: unknown type name
‘irq_flow_handler_t’
      irq_flow_handler_t handler, const char *name)
      ^
./include/linux/irqdesc.h: In function ‘irq_balancing_disabled’:
./include/linux/irqdesc.h:239:38: error: ‘IRQ_NO_BALANCING_MASK’
undeclared (first use in this function)
  return desc->status_use_accessors & IRQ_NO_BALANCING_MASK;
                                      ^
./include/linux/irqdesc.h:239:38: note: each undeclared identifier is
reported only once for each function it appears in
./include/linux/irqdesc.h: In function ‘irq_is_percpu’:
./include/linux/irqdesc.h:247:38: error: ‘IRQ_PER_CPU’ undeclared (first
use in this function)
  return desc->status_use_accessors & IRQ_PER_CPU;
                                      ^
./include/linux/irqdesc.h: In function ‘irq_is_percpu_devid’:
./include/linux/irqdesc.h:255:38: error: ‘IRQ_PER_CPU_DEVID’ undeclared
(first use in this function)
  return desc->status_use_accessors & IRQ_PER_CPU_DEVID;
                                      ^
scripts/Makefile.build:330: recipe for target
'/home/hazem/ROSCH/Measurer/RESCH/core/main.o' failed
make[4]: *** [/home/hazem/ROSCH/Measurer/RESCH/core/main.o] Error 1
Makefile:1571: recipe for target
'_module_/home/hazem/ROSCH/Measurer/RESCH/core' failed
make[3]: *** [_module_/home/hazem/ROSCH/Measurer/RESCH/core] Error 2
make[3]: Leaving directory '/usr/src/linux-headers-4.15.0-65-generic'
Makefile:22: recipe for target 'all' failed
make[2]: *** [all] Error 2
make[2]: Leaving directory '/home/hazem/ROSCH/Measurer/RESCH/core'
Makefile:7: recipe for target 'core' failed
make[1]: *** [core] Error 2
make[1]: Leaving directory '/home/hazem/ROSCH/Measurer/RESCH'
Makefile:7: recipe for target 'RESCH' failed
make: *** [RESCH] Error 2

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ROSCH Scheduler installed, but doesnt seem to be working

How to set priorities of nodes in scheduler_rosch.yaml file?

Installation issues on RESCH

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