diff options
Diffstat (limited to 'arch/tile/Kconfig.debug')
| -rw-r--r-- | arch/tile/Kconfig.debug | 32 |
1 files changed, 7 insertions, 25 deletions
diff --git a/arch/tile/Kconfig.debug b/arch/tile/Kconfig.debug index a81f0fbf7e6..19734d3ab1e 100644 --- a/arch/tile/Kconfig.debug +++ b/arch/tile/Kconfig.debug @@ -3,7 +3,7 @@ menu "Kernel hacking" source "lib/Kconfig.debug" config EARLY_PRINTK - bool "Early printk" if EMBEDDED && DEBUG_KERNEL + bool "Early printk" if EXPERT && DEBUG_KERNEL default y help Write kernel log output directly via the hypervisor console. @@ -14,30 +14,12 @@ config EARLY_PRINTK with klogd/syslogd. You should normally N here, unless you want to debug such a crash. -config DEBUG_STACKOVERFLOW - bool "Check for stack overflows" - depends on DEBUG_KERNEL +config TILE_HVGLUE_TRACE + bool "Provide wrapper functions for hypervisor ABI calls" + default n help - This option will cause messages to be printed if free stack space - drops below a certain limit. - -config DEBUG_STACK_USAGE - bool "Stack utilization instrumentation" - depends on DEBUG_KERNEL - help - Enables the display of the minimum amount of free stack which each - task has ever had available in the sysrq-T and sysrq-P debug output. - - This option will slow down process creation somewhat. - -config DEBUG_EXTRA_FLAGS - string "Additional compiler arguments when building with '-g'" - depends on DEBUG_INFO - default "" - help - Debug info can be large, and flags like - `-femit-struct-debug-baseonly' can reduce the kernel file - size and build time noticeably. Such flags are often - helpful if the main use of debug info is line number info. + Provide wrapper functions for the hypervisor ABI calls + defined in arch/tile/kernel/hvglue.S. This allows tracing + mechanisms, etc., to have visibility into those calls. endmenu |