Karol Wachowski ec3e3adc6d accel/ivpu/40xx: Disable frequency change interrupt ... Do not enable frequency change interrupt on 40xx as it might lead to an interrupt storm in current design. FREQ_CHANGE interrupt is triggered on D0I2 entry which will cause KMD to check VPU interrupt sources by reading VPUIP registers. Access to those registers will toggle necessary clocks and trigger another FREQ_CHANGE interrupt possibly ending in an infinite loop. FREQ_CHANGE interrupt has only debug purposes and can be permanently disabled. Fixes: 79cdc56c4a ("accel/ivpu: Add initial support for VPU 4") Signed-off-by: Karol Wachowski <karol.wachowski@linux.intel.com> Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230925121137.872158-5-stanislaw.gruszka@linux.intel.com		2023-09-27 07:40:30 +02:00
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habanalabs	accel/habanalabs: add more debugfs stub helpers	2023-07-20 12:51:59 +02:00
ivpu	accel/ivpu/40xx: Disable frequency change interrupt	2023-09-27 07:40:30 +02:00
qaic	Linux 6.5-rc7	2023-08-24 07:26:06 +10:00
drm_accel.c	driver core: class: remove module * from class_create()	2023-03-17 15:16:33 +01:00
Kconfig	accel/qaic: Add qaic driver to the build system	2023-04-06 08:23:03 +02:00
Makefile	accel/qaic: Add qaic driver to the build system	2023-04-06 08:23:03 +02:00