]> www.infradead.org Git - users/willy/pagecache.git/commit
EDAC/qcom: Correct interrupt enable register configuration
authorKomal Bajaj <quic_kbajaj@quicinc.com>
Tue, 19 Nov 2024 06:46:08 +0000 (12:16 +0530)
committerBorislav Petkov (AMD) <bp@alien8.de>
Fri, 14 Feb 2025 19:36:11 +0000 (20:36 +0100)
commitc158647c107358bf1be579f98e4bb705c1953292
tree9dceb54ef35fac3dc71b3537340ae28d2e8a0781
parenta64dcfb451e254085a7daee5fe51bf22959d52d3
EDAC/qcom: Correct interrupt enable register configuration

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: 27450653f1db ("drivers: edac: Add EDAC driver support for QCOM SoCs")
Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: <stable@kernel.org>
Link: https://lore.kernel.org/r/20241119064608.12326-1-quic_kbajaj@quicinc.com
drivers/edac/qcom_edac.c