<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
<style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style>
</head>
<body dir="ltr">
<p style="font-family:Calibri;font-size:10pt;color:#0000FF;margin:5pt;font-style:normal;font-weight:normal;text-decoration:none;" align="Left">
[AMD Official Use Only - AMD Internal Distribution Only]<br>
</p>
<br>
<div>
<div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
Acked-by: Alex Deucher <alexander.deucher@amd.com></div>
<div id="appendonsend"></div>
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Lazar, Lijo <Lijo.Lazar@amd.com><br>
<b>Sent:</b> Friday, April 25, 2025 3:14 AM<br>
<b>To:</b> amd-gfx@lists.freedesktop.org <amd-gfx@lists.freedesktop.org><br>
<b>Cc:</b> Zhang, Hawking <Hawking.Zhang@amd.com>; Deucher, Alexander <Alexander.Deucher@amd.com>; Kamal, Asad <Asad.Kamal@amd.com>; Gadre, Mangesh <Mangesh.Gadre@amd.com><br>
<b>Subject:</b> [PATCH] drm/amdgpu: Fix query order of XGMI v6.4.1 status</font>
<div> </div>
</div>
<div class="BodyFragment"><font size="2"><span style="font-size:11pt;">
<div class="PlainText">Keep the register offsets as per link order for querying XGMI v6.4.1<br>
link status.<br>
<br>
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com><br>
<br>
Fixes: 0666515023cea ("drm/amdgpu: Fix xgmi v6.4.1 link status reporting")<br>
---<br>
drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c | 4 ++--<br>
1 file changed, 2 insertions(+), 2 deletions(-)<br>
<br>
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c<br>
index 95231de26cb1..f51ef4cf16e0 100644<br>
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c<br>
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c<br>
@@ -297,8 +297,8 @@ static const struct amdgpu_pcs_ras_field xgmi3x16_pcs_ras_fields[] = {<br>
static u32 xgmi_v6_4_get_link_status(struct amdgpu_device *adev, int global_link_num)<br>
{<br>
const u32 smn_xgmi_6_4_pcs_state_hist1[2] = { 0x11a00070, 0x11b00070 };<br>
- const u32 smn_xgmi_6_4_1_pcs_state_hist1[2] = { 0x11b00070,<br>
- 0x12100070 };<br>
+ const u32 smn_xgmi_6_4_1_pcs_state_hist1[2] = { 0x12100070,<br>
+ 0x11b00070 };<br>
u32 i, n;<br>
u64 addr;<br>
<br>
-- <br>
2.25.1<br>
<br>
</div>
</span></font></div>
</div>
</body>
</html>