[PATCH 1/3] drm/amdgpu: Add documentation for memory info

[PATCH 1/3] drm/amdgpu: Add documentation for memory info

[Kent Russell]

Add the amdgpu.rst tie-ins for the mem_info documentation

Signed-off-by: Kent Russell <kent.russell@amd.com>
---
 Documentation/gpu/amdgpu.rst | 41 ++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/Documentation/gpu/amdgpu.rst b/Documentation/gpu/amdgpu.rst
index d9ea09ec8e24..cb689fab94c7 100644
--- a/Documentation/gpu/amdgpu.rst
+++ b/Documentation/gpu/amdgpu.rst
@@ -226,3 +226,44 @@ serial_number
 
 .. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
    :doc: serial_number
+
+GPU Memory Usage Information
+============================
+
+Various memory accounting can be accessed via sysfs
+
+mem_info_vram_total
+-------------------
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
+   :doc: mem_info_vram_total
+
+mem_info_vram_used
+------------------
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
+   :doc: mem_info_vram_used
+
+mem_info_vis_vram_total
+-----------------------
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
+   :doc: mem_info_vis_vram_total
+
+mem_info_vis_vram_used
+----------------------
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
+   :doc: mem_info_vis_vram_used
+
+mem_info_gtt_total
+-----------------------
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
+   :doc: mem_info_gtt_total
+
+mem_info_gtt_used
+------------------
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
+   :doc: mem_info_gtt_used
-- 
2.17.1

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[PATCH 2/3] drm/amdgpu: Add documentation for PCIe accounting

[Kent Russell]

Add the amdgpu.rst tie-ins for the pcie accounting documentation

Signed-off-by: Kent Russell <kent.russell@amd.com>
---
 Documentation/gpu/amdgpu.rst | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/Documentation/gpu/amdgpu.rst b/Documentation/gpu/amdgpu.rst
index cb689fab94c7..9afcc30e0f42 100644
--- a/Documentation/gpu/amdgpu.rst
+++ b/Documentation/gpu/amdgpu.rst
@@ -257,13 +257,30 @@ mem_info_vis_vram_used
    :doc: mem_info_vis_vram_used
 
 mem_info_gtt_total
------------------------
+------------------
 
 .. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
    :doc: mem_info_gtt_total
 
 mem_info_gtt_used
-------------------
+-----------------
 
 .. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
    :doc: mem_info_gtt_used
+
+PCIe Accounting Information
+===========================
+
+pcie_bw
+-------
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+   :doc: pcie_bw
+
+pcie_replay_count
+-----------------
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+   :doc: pcie_replay_count
+
+
-- 
2.17.1

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[PATCH 3/3] drm/amdgpu: Add documentation for unique_id

[Kent Russell]

Add the amdgpu.rst tie-ins for the unique_id documentation

Signed-off-by: Kent Russell <kent.russell@amd.com>
---
 Documentation/gpu/amdgpu.rst | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/gpu/amdgpu.rst b/Documentation/gpu/amdgpu.rst
index 9afcc30e0f42..4cc74325bf91 100644
--- a/Documentation/gpu/amdgpu.rst
+++ b/Documentation/gpu/amdgpu.rst
@@ -227,6 +227,12 @@ serial_number
 .. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
    :doc: serial_number
 
+unique_id
+---------
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+   :doc: unique_id
+
 GPU Memory Usage Information
 ============================
 
-- 
2.17.1

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Re: [PATCH 3/3] drm/amdgpu: Add documentation for unique_id

[Deucher, Alexander]

[-- Attachment #1.1: Type: text/plain, Size: 1578 bytes --]

[AMD Public Use]

Series is:
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
________________________________
From: amd-gfx <amd-gfx-bounces@lists.freedesktop.org> on behalf of Kent Russell <kent.russell@amd.com>
Sent: Friday, March 20, 2020 9:24 AM
To: amd-gfx@lists.freedesktop.org <amd-gfx@lists.freedesktop.org>
Cc: Russell, Kent <Kent.Russell@amd.com>
Subject: [PATCH 3/3] drm/amdgpu: Add documentation for unique_id

Add the amdgpu.rst tie-ins for the unique_id documentation

Signed-off-by: Kent Russell <kent.russell@amd.com>
---
 Documentation/gpu/amdgpu.rst | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/gpu/amdgpu.rst b/Documentation/gpu/amdgpu.rst
index 9afcc30e0f42..4cc74325bf91 100644
--- a/Documentation/gpu/amdgpu.rst
+++ b/Documentation/gpu/amdgpu.rst
@@ -227,6 +227,12 @@ serial_number
 .. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
    :doc: serial_number

+unique_id
+---------
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+   :doc: unique_id
+
 GPU Memory Usage Information
 ============================

--
2.17.1

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