Hello, I confirmed these patches work well on IBM QS20 and PS3.
Thanks. Takashi Yamamoto. > Hi, > > Here is the PS3 support for perfmon2. > The Cell hardware performance monitor services are provided > through the PS3 hypervisor on PS3. > perfmon2 uses the PS3 PMU instead of the Cell PMU on PS3. > > 1/2: PS3 PMU > PS3 PMU(Performance Monitor Unit) support. > This patch adds PS3 PMU functions. > They use PS3 lv1 call(hypervisor call)s to control the HW performance > monitor. > > 2/2: PS3 perfmon2 base > Initial PS3 perfmon2 support. > On PS3, the PS3 PMU(arch/powerpc/platform/ps3/pmu.c) is used instead of > the Cell PMU(arch/powerpc/platform/cell/pmu.c) to control the HW PMU. > This patch basically replaces cbe_***() with ps3_***() to use the PS3 PMU. > To reduce platform dependency, > this patch adds the pfm_cell_platform_pmu_info structure which has > PMU function pointers for each Cell platform. > And this patch also adds aquire_pmu()/release_pmu() to pfm_arch_pmu_info > structure. They are needed to create/delete the PS3 PMU at PFM PMU > acquisition/ > release. > > By the way, I changed my e-mail address > from [EMAIL PROTECTED] co.jp > to [EMAIL PROTECTED] to resolve my mailer trouble. > > Thanks. > Takashi Yamamoto > > _______________________________________________ > perfmon mailing list > [email protected] > http://www.hpl.hp.com/hosted/linux/mail-archives/perfmon/ _______________________________________________ perfmon mailing list [email protected] http://www.hpl.hp.com/hosted/linux/mail-archives/perfmon/
