On 10/28, Christian König wrote: > On 10/20/25 21:38, Rodrigo Siqueira wrote: > > When using UMR, a dashboard is available that displays the CPC, CPF, > > CPG, TCP, and UTCL utilization. This commit introduces the meanings of > > those acronyms (and others) to the glossary to improve the comprehension > > of the UMR dashboard. > > > > Cc: Alex Deucher <[email protected]> > > Cc: Christian König <[email protected]> > > Cc: Timur Kristóf <[email protected]> > > Signed-off-by: Rodrigo Siqueira <[email protected]> > > --- > > Documentation/gpu/amdgpu/amdgpu-glossary.rst | 21 ++++++++++++++++++++ > > 1 file changed, 21 insertions(+) > > > > diff --git a/Documentation/gpu/amdgpu/amdgpu-glossary.rst > > b/Documentation/gpu/amdgpu/amdgpu-glossary.rst > > index 30812d9d53c6..eb72e6f6d4f1 100644 > > --- a/Documentation/gpu/amdgpu/amdgpu-glossary.rst > > +++ b/Documentation/gpu/amdgpu/amdgpu-glossary.rst > > @@ -30,6 +30,15 @@ we have a dedicated glossary for Display Core at > > CP > > Command Processor > > > > + CPC > > + Command Processor Compute > > + > > + CPF > > + Command Processor Fetch > > + > > + CPG > > + Command Processor Graphics > > + > > CPLIB > > Content Protection Library > > > > @@ -78,6 +87,9 @@ we have a dedicated glossary for Display Core at > > GMC > > Graphic Memory Controller > > > > + GPR > > + General Purpose Register > > + > > GPUVM > > GPU Virtual Memory. This is the GPU's MMU. The GPU supports > > multiple > > virtual address spaces that can be in flight at any given time. > > These > > @@ -92,6 +104,9 @@ we have a dedicated glossary for Display Core at > > table for use by the kernel driver or into per process GPUVM page > > tables > > for application usage. > > > > + GWS > > + Global Wave Syncs > > + > > IH > > Interrupt Handler > > > > BTW we are missing an entry for "IV Interrupt Vector (the bytes written by > the GPU into IH ring buffer)". > > > @@ -206,12 +221,18 @@ we have a dedicated glossary for Display Core at > > TC > > Texture Cache > > > > + TCP (AMDGPU) > > + Texture Cache Processing > > + > > TOC > > Table of Contents > > > > UMSCH > > User Mode Scheduler > > > > + UTCL > > + Universal Texture Cache Line > > + > > Mhm, UTCL0 UTCL1 and UTCL2 are usually Universal Translation Cache Layer 0-2. > > That is not even remotely related to texturing (well UTC requests also go > through the TC on some HW generations, but that's basically it).
Hi Christian, I addressed this issue in the V4 version of this series: https://patchwork.freedesktop.org/patch/683171/?series=153014&rev=4 Thanks > > Regards, > Christian. > > > UVD > > Unified Video Decoder > > > -- Rodrigo Siqueira
