Rob Herring (Arm) 838ae99f9a accel: ethosu: Fix NPU_OP_ELEMENTWISE validation with scalar ...

The NPU_OP_ELEMENTWISE instruction uses a scalar value for IFM2 if the
IFM2_BROADCAST "scalar" mode is set. It is a bit (7) on the u65 and
part of a field (bits 3:0) on the u85. The driver was hardcoded to the
u85.

Fixes: 5a5e9c0228 ("accel: Add Arm Ethos-U NPU driver")
Reviewed-and-Tested-by: Anders Roxell <anders.roxell@linaro.org>
Link: https://patch.msgid.link/20260218-ethos-fixes-v1-2-be3fa3ea9a30@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>

2026-03-05 15:21:17 -06:00

..

amdxdna

accel/amdxdna: Split mailbox channel create function

2026-03-05 09:24:33 -08:00

ethosu

accel: ethosu: Fix NPU_OP_ELEMENTWISE validation with scalar

2026-03-05 15:21:17 -06:00

habanalabs

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

2026-02-22 08:26:33 -08:00

ivpu

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

qaic

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

rocket

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

2026-02-22 08:26:33 -08:00

drm_accel.c

drm: move drm based debugfs funcs to drm_debugfs.c

2025-07-04 15:58:22 +02:00

Kconfig

accel: Add Arm Ethos-U NPU driver

2025-10-24 15:07:39 -05:00

Makefile

accel: Add Arm Ethos-U NPU driver

2025-10-24 15:07:39 -05:00