Re: [PATCH 3/3] OMAP3: PM: invoke omap_sram_idle() only when sleep_while_idle is enabled

On Tue, Mar 17, 2009 at 11:53 PM, Kevin Hilman wrote: > Kim Kyuwon writes: > >> If MPU goes to WFI in the idle thread, execution time becomes a bit >> slow and the JTAG Debugger doesn't work. This patch is needed for >> urgent works(e.g. booting and launching application) and debugging. > > Kim,

Re: [PATCH 3/3] OMAP3: PM: invoke omap_sram_idle() only when sleep_while_idle is enabled

Kim Kyuwon writes: > If MPU goes to WFI in the idle thread, execution time becomes a bit > slow and the JTAG Debugger doesn't work. This patch is needed for > urgent works(e.g. booting and launching application) and debugging. Kim, Do you still need this patch when using the new lower-latency C

[PATCH 3/3] OMAP3: PM: invoke omap_sram_idle() only when sleep_while_idle is enabled

If MPU goes to WFI in the idle thread, execution time becomes a bit slow and the JTAG Debugger doesn't work. This patch is needed for urgent works(e.g. booting and launching application) and debugging. To enable sleep_while_idle mode, use below setting. echo 1 > /sys/power/sleep_while_idle Signed