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authorManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>2024-03-18 12:49:03 +0530
committerBjorn Andersson <andersson@kernel.org>2024-04-12 12:21:47 -0500
commitecc3ac293ed15ac2536e9fde2810154486f84010 (patch)
tree703c1def281156f5d2c3f8efb001bc496376377d /ipc
parent8b8ec83a1d7d3b6605d9163d2e306971295a4ce8 (diff)
arm64: dts: qcom: sm8450: Fix the msi-map entries
While adding the GIC ITS MSI support, it was found that the msi-map entries needed to be swapped to receive MSIs from the endpoint. But later it was identified that the swapping was needed due to a bug in the Qualcomm PCIe controller driver. And since the bug is now fixed with commit bf79e33cdd89 ("PCI: qcom: Enable BDF to SID translation properly"), let's fix the msi-map entries also to reflect the actual mapping in the hardware. Cc: stable@vger.kernel.org # 6.3: bf79e33cdd89 ("PCI: qcom: Enable BDF to SID translation properly") Fixes: ff384ab56f16 ("arm64: dts: qcom: sm8450: Use GIC-ITS for PCIe0 and PCIe1") Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20240318-pci-bdf-sid-fix-v1-1-acca6c5d9cf1@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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