The pptable in the vbios is fully ready. The related workarounds
in driver are not needed any more.
Signed-off-by: Evan Quan <evan.quan@xxxxxxx>
Change-Id: I2549cd1acd6eebde361ed8e27d5631bd57644e52
--
v1->v2:
- drop unrelated and unnecessary changes(Alex, Guchun)
---
.../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 46 ++--------------
.../drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 54 ++-----------------
2 files changed, 6 insertions(+), 94 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
index 4fd685af8fa4..53d26bca524a 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
@@ -210,7 +210,8 @@ int smu_v13_0_init_pptable_microcode(struct smu_context *smu)
if (!adev->scpm_enabled)
return 0;
- if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 7))
+ if ((adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 7)) ||
+ (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 0)))
return 0;
/* override pptable_id from driver parameter */
@@ -219,27 +220,6 @@ int smu_v13_0_init_pptable_microcode(struct smu_context *smu)
dev_info(adev->dev, "override pptable id %d\n", pptable_id);
} else {
pptable_id = smu->smu_table.boot_values.pp_table_id;
-
- /*
- * Temporary solution for SMU V13.0.0 with SCPM enabled:
- * - use vbios carried pptable when pptable_id is 3664, 3715 or 3795
- * - use 36831 soft pptable when pptable_id is 3683
- */
- if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 0)) {
- switch (pptable_id) {
- case 3664:
- case 3715:
- case 3795:
- pptable_id = 0;
- break;
- case 3683:
- pptable_id = 36831;
- break;
- default:
- dev_err(adev->dev, "Unsupported pptable id %d\n", pptable_id);
- return -EINVAL;
- }
- }
}
/* "pptable_id == 0" means vbios carries the pptable. */
@@ -475,28 +455,8 @@ int smu_v13_0_setup_pptable(struct smu_context *smu)
} else {
pptable_id = smu->smu_table.boot_values.pp_table_id;
- /*
- * Temporary solution for SMU V13.0.0 with SCPM disabled:
- * - use 3664, 3683 or 3715 on request
- * - use 3664 when pptable_id is 0
- * TODO: drop these when the pptable carried in vbios is ready.
- */
- if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 0)) {
- switch (pptable_id) {
- case 0:
- pptable_id = 3664;
- break;
- case 3664:
- case 3683:
- case 3715:
- break;
- default:
- dev_err(adev->dev, "Unsupported pptable id %d\n", pptable_id);
- return -EINVAL;
- }
- } else if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 10)) {
+ if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 10))
pptable_id = 6666;
- }
}
/* force using vbios pptable in sriov mode */
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
index a6b7319fbfe6..1d454485e0d9 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
@@ -375,59 +375,11 @@ static int smu_v13_0_0_setup_pptable(struct smu_context *smu)
{
struct smu_table_context *smu_table = &smu->smu_table;
struct amdgpu_device *adev = smu->adev;
- uint32_t pptable_id;
int ret = 0;
- /*
- * With SCPM enabled, the pptable used will be signed. It cannot
- * be used directly by driver. To get the raw pptable, we need to
- * rely on the combo pptable(and its revelant SMU message).
- */
- if (adev->scpm_enabled) {
- ret = smu_v13_0_0_get_pptable_from_pmfw(smu,
- &smu_table->power_play_table,
- &smu_table->power_play_table_size);
- } else {
- /* override pptable_id from driver parameter */
- if (amdgpu_smu_pptable_id >= 0) {
- pptable_id = amdgpu_smu_pptable_id;
- dev_info(adev->dev, "override pptable id %d\n", pptable_id);
- } else {
- pptable_id = smu_table->boot_values.pp_table_id;
- }
-
- /*
- * Temporary solution for SMU V13.0.0 with SCPM disabled:
- * - use vbios carried pptable when pptable_id is 3664, 3715 or 3795
- * - use soft pptable when pptable_id is 3683
- */
- if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 0)) {
- switch (pptable_id) {
- case 3664:
- case 3715:
- case 3795:
- case 3794:
- pptable_id = 0;
- break;
- case 3683:
- break;
- default:
- dev_err(adev->dev, "Unsupported pptable id %d\n", pptable_id);
- return -EINVAL;
- }
- }
-
- /* force using vbios pptable in sriov mode */
- if ((amdgpu_sriov_vf(adev) || !pptable_id) && (amdgpu_emu_mode != 1))
- ret = smu_v13_0_0_get_pptable_from_pmfw(smu,
- &smu_table->power_play_table,
- &smu_table->power_play_table_size);
- else
- ret = smu_v13_0_get_pptable_from_firmware(smu,
- &smu_table->power_play_table,
- &smu_table->power_play_table_size,
- pptable_id);
- }
+ ret = smu_v13_0_0_get_pptable_from_pmfw(smu,
+ &smu_table->power_play_table,
+ &smu_table->power_play_table_size);
if (ret)
return ret;
--
2.34.1
