Zhang Rui 08e33abdf1 powercap: RAPL: Fix CONFIG_IOSF_MBI dependency ... BugLink: https://bugs.launchpad.net/bugs/2034918 [ Upstream commit 4658fe81b3f8afe8adf37734ec5fe595d90415c6 ] After commit 3382388d71 ("intel_rapl: abstract RAPL common code"), accessing to IOSF_MBI interface is done in the RAPL common code. Thus it is the CONFIG_INTEL_RAPL_CORE that has dependency of CONFIG_IOSF_MBI, while CONFIG_INTEL_RAPL_MSR does not. This problem was not exposed previously because all the previous RAPL common code users, aka, the RAPL MSR and MMIO I/F drivers, have CONFIG_IOSF_MBI selected. Fix the CONFIG_IOSF_MBI dependency in RAPL code. This also fixes a build time failure when the RAPL TPMI I/F driver is introduced without selecting CONFIG_IOSF_MBI. x86_64-linux-ld: vmlinux.o: in function `set_floor_freq_atom': intel_rapl_common.c:(.text+0x2dac9b8): undefined reference to `iosf_mbi_write' x86_64-linux-ld: intel_rapl_common.c:(.text+0x2daca66): undefined reference to `iosf_mbi_read' Reference to iosf_mbi.h is also removed from the RAPL MSR I/F driver. Fixes: 3382388d71 ("intel_rapl: abstract RAPL common code") Reported-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/all/20230601213246.3271412-1-arnd@kernel.org Signed-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Manuel Diewald <manuel.diewald@canonical.com> Signed-off-by: Stefan Bader <stefan.bader@canonical.com>		2023-10-02 12:12:01 +02:00
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Kconfig	powercap: RAPL: Fix CONFIG_IOSF_MBI dependency	2023-10-02 12:12:01 +02:00
Makefile	…
idle_inject.c	…
intel_rapl_common.c	…
intel_rapl_msr.c	powercap: RAPL: Fix CONFIG_IOSF_MBI dependency	2023-10-02 12:12:01 +02:00
powercap_sys.c	…