[PATCH 1/3] drm/amdgpu/smu11: fix firmware version check for vangogh

[PATCH 1/3] drm/amdgpu/smu11: fix firmware version check for vangogh

[Alex Deucher]

Was missed in the conversion to IP version checking.

Fixes: af3b89d3a639d5 ("drm/amdgpu/smu11.0: convert to IP version checking")
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
index 3470c33ee09d..6d008e9c2f65 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
@@ -255,7 +255,7 @@ int smu_v11_0_check_fw_version(struct smu_context *smu)
 	case IP_VERSION(11, 0, 11):
 		smu->smc_driver_if_version = SMU11_DRIVER_IF_VERSION_Navy_Flounder;
 		break;
-	case CHIP_VANGOGH:
+	case IP_VERSION(11, 5, 0):
 		smu->smc_driver_if_version = SMU11_DRIVER_IF_VERSION_VANGOGH;
 		break;
 	case IP_VERSION(11, 0, 12):
-- 
2.31.1

[PATCH 2/3] drm/amdgpu/swsmu: fix is_support_sw_smu() for VEGA20

[Alex Deucher]

VEGA20 is 11.0.2, but it's handled by powerplay, not
swsmu.

Fixes: a8967967f6a554 ("drm/amdgpu/amdgpu_smu: convert to IP version checking")
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
index 4ea7e90ef60d..f5bf3ab0ebad 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
@@ -455,6 +455,10 @@ static int smu_get_power_num_states(void *handle,
 
 bool is_support_sw_smu(struct amdgpu_device *adev)
 {
+	/* vega20 is 11.0.2, but it's supported via the powerplay code */
+	if (adev->asic_type == CHIP_VEGA20)
+		return false;
+
 	if (adev->ip_versions[MP1_HWIP][0] >= IP_VERSION(11, 0, 0))
 		return true;
 
-- 
2.31.1

Re: [PATCH 2/3] drm/amdgpu/swsmu: fix is_support_sw_smu() for VEGA20

[Alex Deucher]

Ping on this series.

On Tue, Oct 12, 2021 at 11:53 AM Alex Deucher <alexander.deucher@amd.com> wrote:
>
> VEGA20 is 11.0.2, but it's handled by powerplay, not
> swsmu.
>
> Fixes: a8967967f6a554 ("drm/amdgpu/amdgpu_smu: convert to IP version checking")
> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> ---
>  drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 4 ++++
>  1 file changed, 4 insertions(+)
>
> diff --git a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
> index 4ea7e90ef60d..f5bf3ab0ebad 100644
> --- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
> +++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
> @@ -455,6 +455,10 @@ static int smu_get_power_num_states(void *handle,
>
>  bool is_support_sw_smu(struct amdgpu_device *adev)
>  {
> +       /* vega20 is 11.0.2, but it's supported via the powerplay code */
> +       if (adev->asic_type == CHIP_VEGA20)
> +               return false;
> +
>         if (adev->ip_versions[MP1_HWIP][0] >= IP_VERSION(11, 0, 0))
>                 return true;
>
> --
> 2.31.1
>

[PATCH 3/3] drm/amdgpu/psp: add some missing cases to psp_check_pmfw_centralized_cstate_management

[Alex Deucher]

Missed a few asics.

Fixes: 82d05736c47b19 ("drm/amdgpu/amdgpu_psp: convert to IP version checking")
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 6b39e6c02dd8..51620f2fc43a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -77,7 +77,9 @@ static void psp_check_pmfw_centralized_cstate_management(struct psp_context *psp
 	}
 
 	switch (adev->ip_versions[MP0_HWIP][0]) {
+	case IP_VERSION(11, 0, 0):
 	case IP_VERSION(11, 0, 4):
+	case IP_VERSION(11, 0, 5):
 	case IP_VERSION(11, 0, 7):
 	case IP_VERSION(11, 0, 9):
 	case IP_VERSION(11, 0, 11):
-- 
2.31.1

RE: [PATCH 3/3] drm/amdgpu/psp: add some missing cases to psp_check_pmfw_centralized_cstate_management

[Quan, Evan]

[AMD Official Use Only]

I assume IP_VERSION(11, 0, 0) and IP_VERSION(11, 0, 5) are for Navi10 and Navi14 respectively. 
Then according to the code comment that " pmfw_centralized_cstate_management support is available for Navi12 and onwards only", I think they should be handled by "default" branch. That means this patch seems unnecessary.

Patch1 and 2 are reviewed-by: Evan Quan <evan.quan@amd.com>

> -----Original Message-----
> From: amd-gfx <amd-gfx-bounces@lists.freedesktop.org> On Behalf Of Alex
> Deucher
> Sent: Tuesday, October 12, 2021 11:53 PM
> To: amd-gfx@lists.freedesktop.org
> Cc: Deucher, Alexander <Alexander.Deucher@amd.com>
> Subject: [PATCH 3/3] drm/amdgpu/psp: add some missing cases to
> psp_check_pmfw_centralized_cstate_management
> 
> Missed a few asics.
> 
> Fixes: 82d05736c47b19 ("drm/amdgpu/amdgpu_psp: convert to IP version
> checking")
> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> index 6b39e6c02dd8..51620f2fc43a 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> @@ -77,7 +77,9 @@ static void
> psp_check_pmfw_centralized_cstate_management(struct psp_context
> *psp
>  	}
> 
>  	switch (adev->ip_versions[MP0_HWIP][0]) {
> +	case IP_VERSION(11, 0, 0):
>  	case IP_VERSION(11, 0, 4):
> +	case IP_VERSION(11, 0, 5):
>  	case IP_VERSION(11, 0, 7):
>  	case IP_VERSION(11, 0, 9):
>  	case IP_VERSION(11, 0, 11):
> --
> 2.31.1

Re: [PATCH 3/3] drm/amdgpu/psp: add some missing cases to psp_check_pmfw_centralized_cstate_management

[Alex Deucher]

On Wed, Oct 13, 2021 at 9:41 PM Quan, Evan <Evan.Quan@amd.com> wrote:
>
> [AMD Official Use Only]
>
> I assume IP_VERSION(11, 0, 0) and IP_VERSION(11, 0, 5) are for Navi10 and Navi14 respectively.
> Then according to the code comment that " pmfw_centralized_cstate_management support is available for Navi12 and onwards only", I think they should be handled by "default" branch. That means this patch seems unnecessary.
>

The original code was this:
       if ((adev->asic_type >= CHIP_ARCTURUS) ||
           (adev->asic_type >= CHIP_NAVI12))
                psp->pmfw_centralized_cstate_management = true;
So navi10 and 14 were included.  Not sure whether they should have been or not.

Alex


> Patch1 and 2 are reviewed-by: Evan Quan <evan.quan@amd.com>
>
> > -----Original Message-----
> > From: amd-gfx <amd-gfx-bounces@lists.freedesktop.org> On Behalf Of Alex
> > Deucher
> > Sent: Tuesday, October 12, 2021 11:53 PM
> > To: amd-gfx@lists.freedesktop.org
> > Cc: Deucher, Alexander <Alexander.Deucher@amd.com>
> > Subject: [PATCH 3/3] drm/amdgpu/psp: add some missing cases to
> > psp_check_pmfw_centralized_cstate_management
> >
> > Missed a few asics.
> >
> > Fixes: 82d05736c47b19 ("drm/amdgpu/amdgpu_psp: convert to IP version
> > checking")
> > Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> > ---
> >  drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 2 ++
> >  1 file changed, 2 insertions(+)
> >
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > index 6b39e6c02dd8..51620f2fc43a 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > @@ -77,7 +77,9 @@ static void
> > psp_check_pmfw_centralized_cstate_management(struct psp_context
> > *psp
> >       }
> >
> >       switch (adev->ip_versions[MP0_HWIP][0]) {
> > +     case IP_VERSION(11, 0, 0):
> >       case IP_VERSION(11, 0, 4):
> > +     case IP_VERSION(11, 0, 5):
> >       case IP_VERSION(11, 0, 7):
> >       case IP_VERSION(11, 0, 9):
> >       case IP_VERSION(11, 0, 11):
> > --
> > 2.31.1

RE: [PATCH 3/3] drm/amdgpu/psp: add some missing cases to psp_check_pmfw_centralized_cstate_management

[Quan, Evan]

[AMD Official Use Only]



> -----Original Message-----
> From: Alex Deucher <alexdeucher@gmail.com>
> Sent: Thursday, October 14, 2021 10:00 AM
> To: Quan, Evan <Evan.Quan@amd.com>
> Cc: Deucher, Alexander <Alexander.Deucher@amd.com>; amd-
> gfx@lists.freedesktop.org
> Subject: Re: [PATCH 3/3] drm/amdgpu/psp: add some missing cases to
> psp_check_pmfw_centralized_cstate_management
> 
> On Wed, Oct 13, 2021 at 9:41 PM Quan, Evan <Evan.Quan@amd.com> wrote:
> >
> > [AMD Official Use Only]
> >
> > I assume IP_VERSION(11, 0, 0) and IP_VERSION(11, 0, 5) are for Navi10 and
> Navi14 respectively.
> > Then according to the code comment that "
> pmfw_centralized_cstate_management support is available for Navi12 and
> onwards only", I think they should be handled by "default" branch. That
> means this patch seems unnecessary.
> >
> 
> The original code was this:
>        if ((adev->asic_type >= CHIP_ARCTURUS) ||
>            (adev->asic_type >= CHIP_NAVI12))
>                 psp->pmfw_centralized_cstate_management = true; So navi10 and
> 14 were included.  Not sure whether they should have been or not.
[Quan, Evan] OK. That will make sense. Series is reviewed-by: Evan Quan <evan.quan@amd.com>
Dig a little more about the history.
It seems at first the centralized_cstate_management was limited to ARCTURUS or >= CHIP_NAIV12. Then it was expanded to all ASICs >= CHIP_ ARCTURUS.
But the code comment was left outdated. Can you get that updated on code submit?
@@ -65,7 +65,6 @@ static int psp_securedisplay_terminate(struct psp_context *psp);
  *
  * This new sequence is required for
  *   - Arcturus and onwards
- *   - Navi12 and onwards
  */

BR
Evan
> 
> Alex
> 
> 
> > Patch1 and 2 are reviewed-by: Evan Quan <evan.quan@amd.com>
> >
> > > -----Original Message-----
> > > From: amd-gfx <amd-gfx-bounces@lists.freedesktop.org> On Behalf Of
> > > Alex Deucher
> > > Sent: Tuesday, October 12, 2021 11:53 PM
> > > To: amd-gfx@lists.freedesktop.org
> > > Cc: Deucher, Alexander <Alexander.Deucher@amd.com>
> > > Subject: [PATCH 3/3] drm/amdgpu/psp: add some missing cases to
> > > psp_check_pmfw_centralized_cstate_management
> > >
> > > Missed a few asics.
> > >
> > > Fixes: 82d05736c47b19 ("drm/amdgpu/amdgpu_psp: convert to IP
> version
> > > checking")
> > > Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> > > ---
> > >  drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 2 ++
> > >  1 file changed, 2 insertions(+)
> > >
> > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > > b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > > index 6b39e6c02dd8..51620f2fc43a 100644
> > > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > > @@ -77,7 +77,9 @@ static void
> > > psp_check_pmfw_centralized_cstate_management(struct psp_context
> *psp
> > >       }
> > >
> > >       switch (adev->ip_versions[MP0_HWIP][0]) {
> > > +     case IP_VERSION(11, 0, 0):
> > >       case IP_VERSION(11, 0, 4):
> > > +     case IP_VERSION(11, 0, 5):
> > >       case IP_VERSION(11, 0, 7):
> > >       case IP_VERSION(11, 0, 9):
> > >       case IP_VERSION(11, 0, 11):
> > > --
> > > 2.31.1

Re: [PATCH 3/3] drm/amdgpu/psp: add some missing cases to psp_check_pmfw_centralized_cstate_management

[Alex Deucher]

On Wed, Oct 13, 2021 at 10:29 PM Quan, Evan <Evan.Quan@amd.com> wrote:
>
> [AMD Official Use Only]
>
>
>
> > -----Original Message-----
> > From: Alex Deucher <alexdeucher@gmail.com>
> > Sent: Thursday, October 14, 2021 10:00 AM
> > To: Quan, Evan <Evan.Quan@amd.com>
> > Cc: Deucher, Alexander <Alexander.Deucher@amd.com>; amd-
> > gfx@lists.freedesktop.org
> > Subject: Re: [PATCH 3/3] drm/amdgpu/psp: add some missing cases to
> > psp_check_pmfw_centralized_cstate_management
> >
> > On Wed, Oct 13, 2021 at 9:41 PM Quan, Evan <Evan.Quan@amd.com> wrote:
> > >
> > > [AMD Official Use Only]
> > >
> > > I assume IP_VERSION(11, 0, 0) and IP_VERSION(11, 0, 5) are for Navi10 and
> > Navi14 respectively.
> > > Then according to the code comment that "
> > pmfw_centralized_cstate_management support is available for Navi12 and
> > onwards only", I think they should be handled by "default" branch. That
> > means this patch seems unnecessary.
> > >
> >
> > The original code was this:
> >        if ((adev->asic_type >= CHIP_ARCTURUS) ||
> >            (adev->asic_type >= CHIP_NAVI12))
> >                 psp->pmfw_centralized_cstate_management = true; So navi10 and
> > 14 were included.  Not sure whether they should have been or not.
> [Quan, Evan] OK. That will make sense. Series is reviewed-by: Evan Quan <evan.quan@amd.com>
> Dig a little more about the history.
> It seems at first the centralized_cstate_management was limited to ARCTURUS or >= CHIP_NAIV12. Then it was expanded to all ASICs >= CHIP_ ARCTURUS.
> But the code comment was left outdated. Can you get that updated on code submit?
> @@ -65,7 +65,6 @@ static int psp_securedisplay_terminate(struct psp_context *psp);
>   *
>   * This new sequence is required for
>   *   - Arcturus and onwards
> - *   - Navi12 and onwards
>   */

Will do.  Thanks!

Alex


>
> BR
> Evan
> >
> > Alex
> >
> >
> > > Patch1 and 2 are reviewed-by: Evan Quan <evan.quan@amd.com>
> > >
> > > > -----Original Message-----
> > > > From: amd-gfx <amd-gfx-bounces@lists.freedesktop.org> On Behalf Of
> > > > Alex Deucher
> > > > Sent: Tuesday, October 12, 2021 11:53 PM
> > > > To: amd-gfx@lists.freedesktop.org
> > > > Cc: Deucher, Alexander <Alexander.Deucher@amd.com>
> > > > Subject: [PATCH 3/3] drm/amdgpu/psp: add some missing cases to
> > > > psp_check_pmfw_centralized_cstate_management
> > > >
> > > > Missed a few asics.
> > > >
> > > > Fixes: 82d05736c47b19 ("drm/amdgpu/amdgpu_psp: convert to IP
> > version
> > > > checking")
> > > > Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> > > > ---
> > > >  drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 2 ++
> > > >  1 file changed, 2 insertions(+)
> > > >
> > > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > > > b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > > > index 6b39e6c02dd8..51620f2fc43a 100644
> > > > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > > > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
> > > > @@ -77,7 +77,9 @@ static void
> > > > psp_check_pmfw_centralized_cstate_management(struct psp_context
> > *psp
> > > >       }
> > > >
> > > >       switch (adev->ip_versions[MP0_HWIP][0]) {
> > > > +     case IP_VERSION(11, 0, 0):
> > > >       case IP_VERSION(11, 0, 4):
> > > > +     case IP_VERSION(11, 0, 5):
> > > >       case IP_VERSION(11, 0, 7):
> > > >       case IP_VERSION(11, 0, 9):
> > > >       case IP_VERSION(11, 0, 11):
> > > > --
> > > > 2.31.1

RE: [PATCH 1/3] drm/amdgpu/smu11: fix firmware version check for vangogh

[Quan, Evan]

[AMD Official Use Only]

Reviewed-by: Evan Quan <evan.quan@amd.com>

> -----Original Message-----
> From: amd-gfx <amd-gfx-bounces@lists.freedesktop.org> On Behalf Of Alex
> Deucher
> Sent: Tuesday, October 12, 2021 11:53 PM
> To: amd-gfx@lists.freedesktop.org
> Cc: Deucher, Alexander <Alexander.Deucher@amd.com>
> Subject: [PATCH 1/3] drm/amdgpu/smu11: fix firmware version check for
> vangogh
> 
> Was missed in the conversion to IP version checking.
> 
> Fixes: af3b89d3a639d5 ("drm/amdgpu/smu11.0: convert to IP version
> checking")
> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> ---
>  drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> index 3470c33ee09d..6d008e9c2f65 100644
> --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> @@ -255,7 +255,7 @@ int smu_v11_0_check_fw_version(struct
> smu_context *smu)
>  	case IP_VERSION(11, 0, 11):
>  		smu->smc_driver_if_version =
> SMU11_DRIVER_IF_VERSION_Navy_Flounder;
>  		break;
> -	case CHIP_VANGOGH:
> +	case IP_VERSION(11, 5, 0):
>  		smu->smc_driver_if_version =
> SMU11_DRIVER_IF_VERSION_VANGOGH;
>  		break;
>  	case IP_VERSION(11, 0, 12):
> --
> 2.31.1

Re: [PATCH 1/3] drm/amdgpu/smu11: fix firmware version check for vangogh

[Alex Deucher]

On Wed, Oct 13, 2021 at 3:12 AM Quan, Evan <Evan.Quan@amd.com> wrote:
>
> [AMD Official Use Only]
>
> Reviewed-by: Evan Quan <evan.quan@amd.com>

Is this for just this patch or the series?

Alex

>
> > -----Original Message-----
> > From: amd-gfx <amd-gfx-bounces@lists.freedesktop.org> On Behalf Of Alex
> > Deucher
> > Sent: Tuesday, October 12, 2021 11:53 PM
> > To: amd-gfx@lists.freedesktop.org
> > Cc: Deucher, Alexander <Alexander.Deucher@amd.com>
> > Subject: [PATCH 1/3] drm/amdgpu/smu11: fix firmware version check for
> > vangogh
> >
> > Was missed in the conversion to IP version checking.
> >
> > Fixes: af3b89d3a639d5 ("drm/amdgpu/smu11.0: convert to IP version
> > checking")
> > Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> > ---
> >  drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> > b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> > index 3470c33ee09d..6d008e9c2f65 100644
> > --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> > +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> > @@ -255,7 +255,7 @@ int smu_v11_0_check_fw_version(struct
> > smu_context *smu)
> >       case IP_VERSION(11, 0, 11):
> >               smu->smc_driver_if_version =
> > SMU11_DRIVER_IF_VERSION_Navy_Flounder;
> >               break;
> > -     case CHIP_VANGOGH:
> > +     case IP_VERSION(11, 5, 0):
> >               smu->smc_driver_if_version =
> > SMU11_DRIVER_IF_VERSION_VANGOGH;
> >               break;
> >       case IP_VERSION(11, 0, 12):
> > --
> > 2.31.1