android_kernel_motorola_sm6225/arch/powerpc/oprofile/Kconfig

config PROFILING
	bool "Profiling support (EXPERIMENTAL)"
	help
	  Say Y here to enable the extended profiling support mechanisms used
	  by profilers such as OProfile.


config OPROFILE
	tristate "OProfile system profiling (EXPERIMENTAL)"
	depends on PROFILING
	help
	  OProfile is a profiling system capable of profiling the
	  whole system, include the kernel, kernel modules, libraries,
	  and applications.

	  If unsure, say N.

config OPROFILE_CELL
	bool "OProfile for Cell Broadband Engine"
	depends on (SPU_FS = y && OPROFILE = m) || (SPU_FS = y && OPROFILE = y) || (SPU_FS = m && OPROFILE = m)
	default y
	help
	  Profiling of Cell BE SPUs requires special support enabled
	  by this option.
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-17 00:20:36 +02:00			`config PROFILING`
			`bool "Profiling support (EXPERIMENTAL)"`
			`help`
			`Say Y here to enable the extended profiling support mechanisms used`
			`by profilers such as OProfile.`


			`config OPROFILE`
			`tristate "OProfile system profiling (EXPERIMENTAL)"`
			`depends on PROFILING`
			`help`
			`OProfile is a profiling system capable of profiling the`
			`whole system, include the kernel, kernel modules, libraries,`
			`and applications.`

			`If unsure, say N.`

[CELL] oprofile: add support to OProfile for profiling CELL BE SPUs From: Maynard Johnson <mpjohn@us.ibm.com> This patch updates the existing arch/powerpc/oprofile/op_model_cell.c to add in the SPU profiling capabilities. In addition, a 'cell' subdirectory was added to arch/powerpc/oprofile to hold Cell-specific SPU profiling code. Exports spu_set_profile_private_kref and spu_get_profile_private_kref which are used by OProfile to store private profile information in spufs data structures. Also incorporated several fixes from other patches (rrn). Check pointer returned from kzalloc. Eliminated unnecessary cast. Better error handling and cleanup in the related area. 64-bit unsigned long parameter was being demoted to 32-bit unsigned int and eventually promoted back to unsigned long. Signed-off-by: Carl Love <carll@us.ibm.com> Signed-off-by: Maynard Johnson <mpjohn@us.ibm.com> Signed-off-by: Bob Nelson <rrnelson@us.ibm.com> Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Acked-by: Paul Mackerras <paulus@samba.org> 2007-07-20 21:39:53 +02:00			`config OPROFILE_CELL`
			`bool "OProfile for Cell Broadband Engine"`
			`depends on (SPU_FS = y && OPROFILE = m) \|\| (SPU_FS = y && OPROFILE = y) \|\| (SPU_FS = m && OPROFILE = m)`
			`default y`
			`help`
			`Profiling of Cell BE SPUs requires special support enabled`
			`by this option.`