46e05e1df6
The IPA driver depends on some SMEM functionality (qcom_smem_init(),
qcom_smem_alloc(), and qcom_smem_virt_to_phys()), but this is not
reflected in the configuration dependencies. Add a dependency on
QCOM_SMEM to avoid attempts to build the IPA driver without SMEM.
This avoids a link error for certain configurations.
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Fixes: 38a4066f59 ("net: ipa: support COMPILE_TEST")
Signed-off-by: Alex Elder <elder@linaro.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210112192134.493-1-elder@linaro.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
22 lines
816 B
Plaintext
22 lines
816 B
Plaintext
config QCOM_IPA
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tristate "Qualcomm IPA support"
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depends on 64BIT && NET && QCOM_SMEM
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depends on ARCH_QCOM || COMPILE_TEST
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depends on QCOM_RPROC_COMMON || (QCOM_RPROC_COMMON=n && COMPILE_TEST)
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select QCOM_MDT_LOADER if ARCH_QCOM
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select QCOM_QMI_HELPERS
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help
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Choose Y or M here to include support for the Qualcomm
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IP Accelerator (IPA), a hardware block present in some
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Qualcomm SoCs. The IPA is a programmable protocol processor
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that is capable of generic hardware handling of IP packets,
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including routing, filtering, and NAT. Currently the IPA
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driver supports only basic transport of network traffic
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between the AP and modem, on the Qualcomm SDM845 and SC7180
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SoCs.
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Note that if selected, the selection type must match that
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of QCOM_Q6V5_COMMON (Y or M).
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If unsure, say N.
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