7f6282665d
[ Upstream commit 903eb9fb85e32810f376a2858aad77c9298f9488 ]
Only domain root packages can enumerate System (Psys) domain.
Whether a package is domain root or not is described in the Bit 0 of the
Domain Info register.
Add support for Domain Info register and fix the System domain probing
accordingly.
Fixes: 9eef7f9da928 ("powercap: intel_rapl: Introduce RAPL TPMI interface driver")
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Cc: 6.5+ <stable@vger.kernel.org> # 6.5+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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| .. | ||
| arm_scmi_powercap.c | ||
| dtpm_cpu.c | ||
| dtpm_devfreq.c | ||
| dtpm_subsys.h | ||
| dtpm.c | ||
| idle_inject.c | ||
| intel_rapl_common.c | ||
| intel_rapl_msr.c | ||
| intel_rapl_tpmi.c | ||
| Kconfig | ||
| Makefile | ||
| powercap_sys.c | ||