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amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: f0e2a037-31b7-4312-3619-08de9c6043f5 X-MS-Exchange-CrossTenant-AuthSource: PH7PR12MB5685.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Apr 2026 09:04:00.6584 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: ut3RKzigHh4CPq4+nCZ4n7vnuUQvIlQstU6C/fjY7Fpqz0mkLPX1Y6K/jR8YmWx2 X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV5PR12MB9754 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" On 4/17/26 10:36, Timur Kristóf wrote: > On Friday, April 17, 2026 9:24:55 AM Central European Summer Time Christian > König wrote: >> On 4/16/26 22:26, Timur Kristóf wrote: >>> These are the L2 and L1 cache on some AMD GPU architectures. >>> >>> Signed-off-by: Timur Kristóf >>> --- >>> >>> Documentation/gpu/amdgpu/amdgpu-glossary.rst | 9 ++++++++- >>> 1 file changed, 8 insertions(+), 1 deletion(-) >>> >>> diff --git a/Documentation/gpu/amdgpu/amdgpu-glossary.rst >>> b/Documentation/gpu/amdgpu/amdgpu-glossary.rst index >>> 033167025fcca..d553dd599c966 100644 >>> --- a/Documentation/gpu/amdgpu/amdgpu-glossary.rst >>> +++ b/Documentation/gpu/amdgpu/amdgpu-glossary.rst >>> @@ -233,8 +233,15 @@ we have a dedicated glossary for Display Core at >>> >>> TC >>> >>> Texture Cache >>> >>> + TCC >>> + Texture Cache per Channel - L2 cache attached to the memory >>> channels. + May be used when shader cores are accessing memory. >>> + Despite "Texture" in the name, this is used by any kind of memory >>> access. + TCCs may be mapped to TCPs, depending on the architecture. >>> + >> >> Good to have, but maybe put that below TCP. E.g. L1 first and then L2. > > I prefer to keep the alphabetical order for consistency with the rest of the > glossary. Good argument as well, feel free to add my rb to the patch as it is. Regards, Christian > > >