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Commit e28e7d7b authored by Komal Bajaj's avatar Komal Bajaj Committed by Greg Kroah-Hartman
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EDAC/qcom: Correct interrupt enable register configuration


commit c158647c107358bf1be579f98e4bb705c1953292 upstream.

The previous implementation incorrectly configured the cmn_interrupt_2_enable
register for interrupt handling. Using cmn_interrupt_2_enable to configure
Tag, Data RAM ECC interrupts would lead to issues like double handling of the
interrupts (EL1 and EL3) as cmn_interrupt_2_enable is meant to be configured
for interrupts which needs to be handled by EL3.

EL1 LLCC EDAC driver needs to use cmn_interrupt_0_enable register to configure
Tag, Data RAM ECC interrupts instead of cmn_interrupt_2_enable.

Fixes: 27450653 ("drivers: edac: Add EDAC driver support for QCOM SoCs")
Signed-off-by: default avatarKomal Bajaj <quic_kbajaj@quicinc.com>
Signed-off-by: default avatarBorislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: <stable@kernel.org>
Link: https://lore.kernel.org/r/20241119064608.12326-1-quic_kbajaj@quicinc.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a9b0b4b2
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