Reviewed-by: Kevin Wang <kevin1.w...@amd.com>
also you can put this information in sysfs "amdgpu_pm_info" .
Best Regards,
Kevin
________________________________
From: Yuan, Xiaojie <xiaojie.y...@amd.com>
Sent: Wednesday, October 30, 2019 4:19 PM
To: amd-gfx@lists.freedesktop.org <amd-gfx@lists.freedesktop.org>
Cc: Quan, Evan <evan.q...@amd.com>; Wang, Kevin(Yang) <kevin1.w...@amd.com>;
Feng, Kenneth <kenneth.f...@amd.com>; Yuan, Xiaojie <xiaojie.y...@amd.com>
Subject: [PATCH] drm/amd/powerplay: print the pptable provider
Signed-off-by: Xiaojie Yuan <xiaojie.y...@amd.com>
---
drivers/gpu/drm/amd/powerplay/smu_v11_0.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
index 7e882999abad..0f7504ae2395 100644
--- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
+++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
@@ -368,6 +368,7 @@ int smu_v11_0_setup_pptable(struct smu_context *smu)
version_major = le16_to_cpu(hdr->header.header_version_major);
version_minor = le16_to_cpu(hdr->header.header_version_minor);
if (version_major == 2 && smu->smu_table.boot_values.pp_table_id > 0) {
+ pr_info("use driver provided pptable %d\n",
smu->smu_table.boot_values.pp_table_id);
switch (version_minor) {
case 0:
ret = smu_v11_0_set_pptable_v2_0(smu, &table, &size);
@@ -384,6 +385,7 @@ int smu_v11_0_setup_pptable(struct smu_context *smu)
return ret;
} else {
+ pr_info("use vbios provided pptable\n");
index =
get_index_into_master_table(atom_master_list_of_data_tables_v2_1,
powerplayinfo);
--
2.20.1
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