From 2bc6b218717b9d08f466f88209251d54bc09b207 Mon Sep 17 00:00:00 2001 From: Fuad Tabba Date: Tue, 22 Sep 2026 19:14:30 +0100 Subject: arm64/boot: Disable trapping of PMZR_EL0 writes to EL2 __init_el2_fgt2() writes one mask to both HDFGRTR2_EL2 and HDFGWTR2_EL2. PMZR_EL0 is write-only, so its trap bit, nPMZR_EL0, exists only in HDFGWTR2_EL2 and is therefore never set: a PMZR_EL0 write from the host traps to EL2, where the nVHE hypervisor has no handler and BUG()s. The kernel never writes PMZR_EL0, but kernel.perf_user_access=1 has the PMU driver set PMUSERENR_EL0.UEN for a task with a user-read event, so a write from EL0 reaches the trap and takes the host down without a panic message. Accumulate the HDFGWTR2_EL2 bits separately, as __init_el2_fgt() already does for HDFGWTR_EL2, and set nPMZR_EL0 with the other FEAT_PMUv3p9 bits. Fixes: 858c7bfcb35e1 ("arm64/boot: Enable EL2 requirements for FEAT_PMUv3p9") Cc: stable@vger.kernel.org Signed-off-by: Fuad Tabba Reviewed-by: Anshuman Khandual Reviewed-by: Oliver Upton Signed-off-by: Will Deacon --- drivers/pinctrl/qcom/Makefile | 87 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 87 insertions(+) create mode 100644 drivers/pinctrl/qcom/Makefile (limited to 'drivers/pinctrl/qcom/Makefile') diff --git a/drivers/pinctrl/qcom/Makefile b/drivers/pinctrl/qcom/Makefile new file mode 100644 index 000000000..43ecd246a --- /dev/null +++ b/drivers/pinctrl/qcom/Makefile @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: GPL-2.0 +# Qualcomm pin control drivers +obj-$(CONFIG_PINCTRL_MSM) += pinctrl-msm.o +obj-$(CONFIG_PINCTRL_APQ8064) += pinctrl-apq8064.o +obj-$(CONFIG_PINCTRL_APQ8084) += pinctrl-apq8084.o +obj-$(CONFIG_PINCTRL_ELIZA) += pinctrl-eliza.o +obj-$(CONFIG_PINCTRL_GLYMUR) += pinctrl-glymur.o +obj-$(CONFIG_PINCTRL_HAWI) += pinctrl-hawi.o +obj-$(CONFIG_PINCTRL_IPQ4019) += pinctrl-ipq4019.o +obj-$(CONFIG_PINCTRL_IPQ5018) += pinctrl-ipq5018.o +obj-$(CONFIG_PINCTRL_IPQ8064) += pinctrl-ipq8064.o +obj-$(CONFIG_PINCTRL_IPQ5210) += pinctrl-ipq5210.o +obj-$(CONFIG_PINCTRL_IPQ5332) += pinctrl-ipq5332.o +obj-$(CONFIG_PINCTRL_IPQ5424) += pinctrl-ipq5424.o +obj-$(CONFIG_PINCTRL_IPQ8074) += pinctrl-ipq8074.o +obj-$(CONFIG_PINCTRL_IPQ6018) += pinctrl-ipq6018.o +obj-$(CONFIG_PINCTRL_IPQ9574) += pinctrl-ipq9574.o +obj-$(CONFIG_PINCTRL_IPQ9650) += pinctrl-ipq9650.o +obj-$(CONFIG_PINCTRL_KAANAPALI) += pinctrl-kaanapali.o +obj-$(CONFIG_PINCTRL_MAILI) += pinctrl-maili.o +obj-$(CONFIG_PINCTRL_MSM8226) += pinctrl-msm8226.o +obj-$(CONFIG_PINCTRL_MSM8660) += pinctrl-msm8660.o +obj-$(CONFIG_PINCTRL_MSM8960) += pinctrl-msm8960.o +obj-$(CONFIG_PINCTRL_MSM8X74) += pinctrl-msm8x74.o +obj-$(CONFIG_PINCTRL_MSM8909) += pinctrl-msm8909.o +obj-$(CONFIG_PINCTRL_MSM8916) += pinctrl-msm8916.o +obj-$(CONFIG_PINCTRL_MSM8917) += pinctrl-msm8917.o +obj-$(CONFIG_PINCTRL_MSM8953) += pinctrl-msm8953.o +obj-$(CONFIG_PINCTRL_MSM8976) += pinctrl-msm8976.o +obj-$(CONFIG_PINCTRL_MSM8994) += pinctrl-msm8994.o +obj-$(CONFIG_PINCTRL_MSM8996) += pinctrl-msm8996.o +obj-$(CONFIG_PINCTRL_MSM8998) += pinctrl-msm8998.o +obj-$(CONFIG_PINCTRL_QCM2290) += pinctrl-qcm2290.o +obj-$(CONFIG_PINCTRL_QCS404) += pinctrl-qcs404.o +obj-$(CONFIG_PINCTRL_QCS615) += pinctrl-qcs615.o +obj-$(CONFIG_PINCTRL_QCS8300) += pinctrl-qcs8300.o +obj-$(CONFIG_PINCTRL_QDF2XXX) += pinctrl-qdf2xxx.o +obj-$(CONFIG_PINCTRL_MDM9607) += pinctrl-mdm9607.o +obj-$(CONFIG_PINCTRL_MDM9615) += pinctrl-mdm9615.o +obj-$(CONFIG_PINCTRL_MILOS) += pinctrl-milos.o +obj-$(CONFIG_PINCTRL_MILOS_LPASS_LPI) += pinctrl-milos-lpass-lpi.o +obj-$(CONFIG_PINCTRL_NORD) += pinctrl-nord.o +obj-$(CONFIG_PINCTRL_QCOM_SPMI_PMIC) += pinctrl-spmi-gpio.o +obj-$(CONFIG_PINCTRL_QCOM_SPMI_PMIC) += pinctrl-spmi-mpp.o +obj-$(CONFIG_PINCTRL_QCOM_SSBI_PMIC) += pinctrl-ssbi-gpio.o +obj-$(CONFIG_PINCTRL_QCOM_SSBI_PMIC) += pinctrl-ssbi-mpp.o +obj-$(CONFIG_PINCTRL_QDU1000) += pinctrl-qdu1000.o +obj-$(CONFIG_PINCTRL_SA8775P) += pinctrl-sa8775p.o +obj-$(CONFIG_PINCTRL_SAR2130P) += pinctrl-sar2130p.o +obj-$(CONFIG_PINCTRL_SC7180) += pinctrl-sc7180.o +obj-$(CONFIG_PINCTRL_SC7280) += pinctrl-sc7280.o +obj-$(CONFIG_PINCTRL_SC7280_LPASS_LPI) += pinctrl-sc7280-lpass-lpi.o +obj-$(CONFIG_PINCTRL_SC8180X) += pinctrl-sc8180x.o +obj-$(CONFIG_PINCTRL_SC8280XP) += pinctrl-sc8280xp.o +obj-$(CONFIG_PINCTRL_SDM660) += pinctrl-sdm660.o +obj-$(CONFIG_PINCTRL_SDM660_LPASS_LPI) += pinctrl-sdm660-lpass-lpi.o +obj-$(CONFIG_PINCTRL_SDM670) += pinctrl-sdm670.o +obj-$(CONFIG_PINCTRL_SDM670_LPASS_LPI) += pinctrl-sdm670-lpass-lpi.o +obj-$(CONFIG_PINCTRL_SDM845) += pinctrl-sdm845.o +obj-$(CONFIG_PINCTRL_SDX55) += pinctrl-sdx55.o +obj-$(CONFIG_PINCTRL_SDX65) += pinctrl-sdx65.o +obj-$(CONFIG_PINCTRL_SDX75) += pinctrl-sdx75.o +obj-$(CONFIG_PINCTRL_SHIKRA) += pinctrl-shikra.o +obj-$(CONFIG_PINCTRL_SM4250_LPASS_LPI) += pinctrl-sm4250-lpass-lpi.o +obj-$(CONFIG_PINCTRL_SM4450) += pinctrl-sm4450.o +obj-$(CONFIG_PINCTRL_SM6115) += pinctrl-sm6115.o +obj-$(CONFIG_PINCTRL_SM6115_LPASS_LPI) += pinctrl-sm6115-lpass-lpi.o +obj-$(CONFIG_PINCTRL_SM6125) += pinctrl-sm6125.o +obj-$(CONFIG_PINCTRL_SM6350) += pinctrl-sm6350.o +obj-$(CONFIG_PINCTRL_SM6350_LPASS_LPI) += pinctrl-sm6350-lpass-lpi.o +obj-$(CONFIG_PINCTRL_SM6375) += pinctrl-sm6375.o +obj-$(CONFIG_PINCTRL_SM7150) += pinctrl-sm7150.o +obj-$(CONFIG_PINCTRL_SM8150) += pinctrl-sm8150.o +obj-$(CONFIG_PINCTRL_SM8250) += pinctrl-sm8250.o +obj-$(CONFIG_PINCTRL_SM8250_LPASS_LPI) += pinctrl-sm8250-lpass-lpi.o +obj-$(CONFIG_PINCTRL_SM8350) += pinctrl-sm8350.o +obj-$(CONFIG_PINCTRL_SM8450) += pinctrl-sm8450.o +obj-$(CONFIG_PINCTRL_SM8450_LPASS_LPI) += pinctrl-sm8450-lpass-lpi.o +obj-$(CONFIG_PINCTRL_SM8550) += pinctrl-sm8550.o +obj-$(CONFIG_PINCTRL_SM8550_LPASS_LPI) += pinctrl-sm8550-lpass-lpi.o +obj-$(CONFIG_PINCTRL_SM8650) += pinctrl-sm8650.o +obj-$(CONFIG_PINCTRL_SM8650_LPASS_LPI) += pinctrl-sm8650-lpass-lpi.o +obj-$(CONFIG_PINCTRL_SM8750) += pinctrl-sm8750.o +obj-$(CONFIG_PINCTRL_SC8280XP_LPASS_LPI) += pinctrl-sc8280xp-lpass-lpi.o +obj-$(CONFIG_PINCTRL_LPASS_LPI) += pinctrl-lpass-lpi.o +obj-$(CONFIG_PINCTRL_X1E80100) += pinctrl-x1e80100.o +obj-$(CONFIG_PINCTRL_TLMM_TEST) += tlmm-test.o -- cgit v1.3.1