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(parent: be4cd2a) | patch
accel/ivpu: Add fdinfo support for memory statistics
authorKarol Wachowski <karol.wachowski@linux.intel.com>
Thu, 6 Nov 2025 10:10:51 +0000 (11:10 +0100)
committerKarol Wachowski <karol.wachowski@linux.intel.com>
Wed, 12 Nov 2025 06:58:44 +0000 (07:58 +0100)
commit63cc028484abb7c2c61118f492b95083a2913b12
tree5961ce21d1f47a309f2049a3f3fb94bb8a351fc2tree | snapshot
parentbe4cd2a13a31496c7fb9e46a244c4391b8b7cf31commit | diff
accel/ivpu: Add fdinfo support for memory statistics

Implement DRM fdinfo interface to expose memory usage statistics
for NPU device file descriptors. Exclude unpinned and imported
buffers from resident memory calculations to provide accurate
memory usage reporting.

Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Signed-off-by: Karol Wachowski <karol.wachowski@linux.intel.com>
Link: https://patch.msgid.link/20251106101052.1050348-2-karol.wachowski@linux.intel.com
drivers/accel/ivpu/ivpu_drv.c diff | blob | blame | history
drivers/accel/ivpu/ivpu_gem.c diff | blob | blame | history
drivers/accel/ivpu/ivpu_gem.h diff | blob | blame | history
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