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[PATCH 3/3] drm/amd/pm: Remove remainder of mode2_reset_is_support

linux@treblig.org posted 3 patches 7 months, 2 weeks ago
[PATCH 3/3] drm/amd/pm: Remove remainder of mode2_reset_is_support
Posted by linux@treblig.org 7 months, 2 weeks ago 
From: "Dr. David Alan Gilbert" <linux@treblig.org>

The previous patch removed smu_mode2_reset_is_support()
which was the only function to call through the mode2_reset_is_support()
method pointer.

Remove the remaining functions that were assigned to it
and the pointer itself.

See discussion at:
https://lore.kernel.org/all/DM4PR12MB5165D85BD85BC8FC8BF7A3B48E88A@DM4PR12MB5165.namprd12.prod.outlook.com/

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
---
 drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h           | 4 ----
 drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 6 ------
 drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c      | 6 ------
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c    | 6 ------
 4 files changed, 22 deletions(-)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h
index a5ba37f57650..eb0a97dde71c 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h
@@ -1229,10 +1229,6 @@ struct pptable_funcs {
 	 * @mode1_reset_is_support: Check if GPU supports mode1 reset.
 	 */
 	bool (*mode1_reset_is_support)(struct smu_context *smu);
-	/**
-	 * @mode2_reset_is_support: Check if GPU supports mode2 reset.
-	 */
-	bool (*mode2_reset_is_support)(struct smu_context *smu);
 
 	/**
 	 * @mode1_reset: Perform mode1 reset.
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
index 19a25fdc2f5b..115e3fa456bc 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
@@ -3089,11 +3089,6 @@ static int sienna_cichlid_stb_get_data_direct(struct smu_context *smu,
 	return 0;
 }
 
-static bool sienna_cichlid_is_mode2_reset_supported(struct smu_context *smu)
-{
-	return true;
-}
-
 static int sienna_cichlid_mode2_reset(struct smu_context *smu)
 {
 	int ret = 0, index;
@@ -3229,7 +3224,6 @@ static const struct pptable_funcs sienna_cichlid_ppt_funcs = {
 	.get_default_config_table_settings = sienna_cichlid_get_default_config_table_settings,
 	.set_config_table = sienna_cichlid_set_config_table,
 	.get_unique_id = sienna_cichlid_get_unique_id,
-	.mode2_reset_is_support = sienna_cichlid_is_mode2_reset_supported,
 	.mode2_reset = sienna_cichlid_mode2_reset,
 };
 
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
index 83163d7c7f00..38fbe0ddc4e6 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
@@ -1976,11 +1976,6 @@ static bool aldebaran_is_mode1_reset_supported(struct smu_context *smu)
 	return true;
 }
 
-static bool aldebaran_is_mode2_reset_supported(struct smu_context *smu)
-{
-	return true;
-}
-
 static int aldebaran_set_mp1_state(struct smu_context *smu,
 				   enum pp_mp1_state mp1_state)
 {
@@ -2086,7 +2081,6 @@ static const struct pptable_funcs aldebaran_ppt_funcs = {
 	.set_pp_feature_mask = smu_cmn_set_pp_feature_mask,
 	.get_gpu_metrics = aldebaran_get_gpu_metrics,
 	.mode1_reset_is_support = aldebaran_is_mode1_reset_supported,
-	.mode2_reset_is_support = aldebaran_is_mode2_reset_supported,
 	.smu_handle_passthrough_sbr = aldebaran_smu_handle_passthrough_sbr,
 	.mode1_reset = aldebaran_mode1_reset,
 	.set_mp1_state = aldebaran_set_mp1_state,
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
index c478b3be37af..c529859c83ab 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
@@ -2849,11 +2849,6 @@ static bool smu_v13_0_6_is_mode1_reset_supported(struct smu_context *smu)
 	return true;
 }
 
-static bool smu_v13_0_6_is_mode2_reset_supported(struct smu_context *smu)
-{
-	return true;
-}
-
 static int smu_v13_0_6_smu_send_hbm_bad_page_num(struct smu_context *smu,
 						 uint32_t size)
 {
@@ -3586,7 +3581,6 @@ static const struct pptable_funcs smu_v13_0_6_ppt_funcs = {
 	.get_pm_metrics = smu_v13_0_6_get_pm_metrics,
 	.get_thermal_temperature_range = smu_v13_0_6_get_thermal_temperature_range,
 	.mode1_reset_is_support = smu_v13_0_6_is_mode1_reset_supported,
-	.mode2_reset_is_support = smu_v13_0_6_is_mode2_reset_supported,
 	.mode1_reset = smu_v13_0_6_mode1_reset,
 	.mode2_reset = smu_v13_0_6_mode2_reset,
 	.wait_for_event = smu_v13_0_wait_for_event,
-- 
2.49.0
Re: [PATCH 3/3] drm/amd/pm: Remove remainder of mode2_reset_is_support
Posted by Alex Deucher 7 months, 1 week ago 
Applied the series.

Thanks!

Alex

On Wed, May 7, 2025 at 1:13 PM <linux@treblig.org> wrote:
>
> From: "Dr. David Alan Gilbert" <linux@treblig.org>
>
> The previous patch removed smu_mode2_reset_is_support()
> which was the only function to call through the mode2_reset_is_support()
> method pointer.
>
> Remove the remaining functions that were assigned to it
> and the pointer itself.
>
> See discussion at:
> https://lore.kernel.org/all/DM4PR12MB5165D85BD85BC8FC8BF7A3B48E88A@DM4PR12MB5165.namprd12.prod.outlook.com/
>
> Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
> ---
>  drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h           | 4 ----
>  drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 6 ------
>  drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c      | 6 ------
>  drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c    | 6 ------
>  4 files changed, 22 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h
> index a5ba37f57650..eb0a97dde71c 100644
> --- a/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h
> +++ b/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h
> @@ -1229,10 +1229,6 @@ struct pptable_funcs {
>          * @mode1_reset_is_support: Check if GPU supports mode1 reset.
>          */
>         bool (*mode1_reset_is_support)(struct smu_context *smu);
> -       /**
> -        * @mode2_reset_is_support: Check if GPU supports mode2 reset.
> -        */
> -       bool (*mode2_reset_is_support)(struct smu_context *smu);
>
>         /**
>          * @mode1_reset: Perform mode1 reset.
> diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
> index 19a25fdc2f5b..115e3fa456bc 100644
> --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
> +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
> @@ -3089,11 +3089,6 @@ static int sienna_cichlid_stb_get_data_direct(struct smu_context *smu,
>         return 0;
>  }
>
> -static bool sienna_cichlid_is_mode2_reset_supported(struct smu_context *smu)
> -{
> -       return true;
> -}
> -
>  static int sienna_cichlid_mode2_reset(struct smu_context *smu)
>  {
>         int ret = 0, index;
> @@ -3229,7 +3224,6 @@ static const struct pptable_funcs sienna_cichlid_ppt_funcs = {
>         .get_default_config_table_settings = sienna_cichlid_get_default_config_table_settings,
>         .set_config_table = sienna_cichlid_set_config_table,
>         .get_unique_id = sienna_cichlid_get_unique_id,
> -       .mode2_reset_is_support = sienna_cichlid_is_mode2_reset_supported,
>         .mode2_reset = sienna_cichlid_mode2_reset,
>  };
>
> diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
> index 83163d7c7f00..38fbe0ddc4e6 100644
> --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
> +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
> @@ -1976,11 +1976,6 @@ static bool aldebaran_is_mode1_reset_supported(struct smu_context *smu)
>         return true;
>  }
>
> -static bool aldebaran_is_mode2_reset_supported(struct smu_context *smu)
> -{
> -       return true;
> -}
> -
>  static int aldebaran_set_mp1_state(struct smu_context *smu,
>                                    enum pp_mp1_state mp1_state)
>  {
> @@ -2086,7 +2081,6 @@ static const struct pptable_funcs aldebaran_ppt_funcs = {
>         .set_pp_feature_mask = smu_cmn_set_pp_feature_mask,
>         .get_gpu_metrics = aldebaran_get_gpu_metrics,
>         .mode1_reset_is_support = aldebaran_is_mode1_reset_supported,
> -       .mode2_reset_is_support = aldebaran_is_mode2_reset_supported,
>         .smu_handle_passthrough_sbr = aldebaran_smu_handle_passthrough_sbr,
>         .mode1_reset = aldebaran_mode1_reset,
>         .set_mp1_state = aldebaran_set_mp1_state,
> diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
> index c478b3be37af..c529859c83ab 100644
> --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
> +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
> @@ -2849,11 +2849,6 @@ static bool smu_v13_0_6_is_mode1_reset_supported(struct smu_context *smu)
>         return true;
>  }
>
> -static bool smu_v13_0_6_is_mode2_reset_supported(struct smu_context *smu)
> -{
> -       return true;
> -}
> -
>  static int smu_v13_0_6_smu_send_hbm_bad_page_num(struct smu_context *smu,
>                                                  uint32_t size)
>  {
> @@ -3586,7 +3581,6 @@ static const struct pptable_funcs smu_v13_0_6_ppt_funcs = {
>         .get_pm_metrics = smu_v13_0_6_get_pm_metrics,
>         .get_thermal_temperature_range = smu_v13_0_6_get_thermal_temperature_range,
>         .mode1_reset_is_support = smu_v13_0_6_is_mode1_reset_supported,
> -       .mode2_reset_is_support = smu_v13_0_6_is_mode2_reset_supported,
>         .mode1_reset = smu_v13_0_6_mode1_reset,
>         .mode2_reset = smu_v13_0_6_mode2_reset,
>         .wait_for_event = smu_v13_0_wait_for_event,
> --
> 2.49.0
>

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