This is a note to let you know that I've just added the patch titled soc: qcom: Select REMAP_MMIO for ICC_BWMON driver to the 6.1-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: soc-qcom-select-remap_mmio-for-icc_bwmon-driver.patch and it can be found in the queue-6.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From a84160fbf4f2c8c5ffa588e19ea8f92eabd7ad17 Mon Sep 17 00:00:00 2001 From: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx> Date: Tue, 29 Nov 2022 12:50:22 +0530 Subject: soc: qcom: Select REMAP_MMIO for ICC_BWMON driver From: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx> commit a84160fbf4f2c8c5ffa588e19ea8f92eabd7ad17 upstream. ICC_BWMON driver uses REGMAP_MMIO for accessing the hardware registers. So select the dependency in Kconfig. Without this, there will be errors while building the driver with COMPILE_TEST only: ERROR: modpost: "__devm_regmap_init_mmio_clk" [drivers/soc/qcom/icc-bwmon.ko] undefined! make[1]: *** [scripts/Makefile.modpost:126: Module.symvers] Error 1 make: *** [Makefile:1944: modpost] Error 2 Cc: <stable@xxxxxxxxxxxxxxx> # 6.0 Cc: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> Fixes: b9c2ae6cac40 ("soc: qcom: icc-bwmon: Add bandwidth monitoring driver") Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx> Link: https://lore.kernel.org/r/20221129072022.41962-1-manivannan.sadhasivam@xxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/soc/qcom/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/drivers/soc/qcom/Kconfig +++ b/drivers/soc/qcom/Kconfig @@ -237,6 +237,7 @@ config QCOM_ICC_BWMON tristate "QCOM Interconnect Bandwidth Monitor driver" depends on ARCH_QCOM || COMPILE_TEST select PM_OPP + select REGMAP_MMIO help Sets up driver monitoring bandwidth on various interconnects and based on that voting for interconnect bandwidth, adjusting their Patches currently in stable-queue which might be from manivannan.sadhasivam@xxxxxxxxxx are queue-6.1/soc-qcom-select-remap_mmio-for-icc_bwmon-driver.patch queue-6.1/soc-qcom-select-remap_mmio-for-llcc-driver.patch queue-6.1/arm64-dts-qcom-sc8280xp-fix-ufs-dma-coherency.patch