[PATCH] drm/amdgpu: Don't report unique_id for Arcturus

[Deucher, Alexander]

[AMD Public Use]

Shouldn't all of this code be moved later anyway to make sure the SMU is up and running already?

Alex
________________________________
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> on behalf of Kent Russell <kent.russell at amd.com>
Sent: Thursday, May 7, 2020 9:53 AM
To: amd-gfx at lists.freedesktop.org <amd-gfx at lists.freedesktop.org>
Cc: Russell, Kent <Kent.Russell at amd.com>
Subject: [PATCH] drm/amdgpu: Don't report unique_id for Arcturus

This isn't supported in the SMU yet, so just break early. This can be
reverted once the SMU supports the feature

Signed-off-by: Kent Russell <kent.russell at amd.com>
Change-Id: I09945613aa7400afdf3f9d5dc0ffb636ee2896f7
---
 drivers/gpu/drm/amd/powerplay/arcturus_ppt.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
index f55f9b371bf2..cb90825aacf1 100644
--- a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
@@ -317,6 +317,11 @@ static int arcturus_tables_init(struct smu_context *smu, struct smu_table *table
         smu_table->metrics_time = 0;

         if (smu->adev->asic_type == CHIP_ARCTURUS) {
+               /* TODO: SMU doesn't currently support this. Return
+                * early and remove this once SMU supports it
+                */
+               return 0;
+
                 /* Get the SN to turn into a Unique ID */
                 smu_send_smc_msg(smu, SMU_MSG_ReadSerialNumTop32,
                                  &top32);
--
2.17.1

_______________________________________________
amd-gfx mailing list
amd-gfx at lists.freedesktop.org
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.freedesktop.org%2Fmailman%2Flistinfo%2Famd-gfx&data=02%7C01%7Calexander.deucher%40amd.com%7C2081bb617dd14d81e7a108d7f28e1f8f%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637244564588764106&sdata=GevSmW%2Fgzq862kdiJwcbGbCMHfboIGx77zfA%2FOuwhW8%3D&reserved=0
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20200507/ced59dc1/attachment-0001.htm>