[PATCH] drm/amdgpu/soc15: skip reset on init

[PATCH] drm/amdgpu/soc15: skip reset on init

[Alex Deucher]

Not necessary on soc15 and breaks driver reload on server cards.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
---
 drivers/gpu/drm/amd/amdgpu/soc15.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 32dc5a128249..78bd4fc07bab 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -761,6 +761,11 @@ static bool soc15_need_reset_on_init(struct amdgpu_device *adev)
 {
 	u32 sol_reg;
 
+	/* Just return false for soc15 GPUs.  Reset does not seem to
+	 * be necessary.
+	 */
+	return false;
+
 	if (adev->flags & AMD_IS_APU)
 		return false;
 
-- 
2.20.1

Re: [PATCH] drm/amdgpu/soc15: skip reset on init

[Lin, Amber]

On 2019-05-17 10:26 a.m., Alex Deucher wrote:
> [CAUTION: External Email]
>
> Not necessary on soc15 and breaks driver reload on server cards.
>
> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> Cc: stable@vger.kernel.org
> ---
>   drivers/gpu/drm/amd/amdgpu/soc15.c | 5 +++++
>   1 file changed, 5 insertions(+)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
> index 32dc5a128249..78bd4fc07bab 100644
> --- a/drivers/gpu/drm/amd/amdgpu/soc15.c
> +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
> @@ -761,6 +761,11 @@ static bool soc15_need_reset_on_init(struct amdgpu_device *adev)
>   {
>          u32 sol_reg;
>
> +       /* Just return false for soc15 GPUs.  Reset does not seem to
> +        * be necessary.
> +        */
> +       return false;
> +
>          if (adev->flags & AMD_IS_APU)
>                  return false;
Should remove the rest of code in this function and sol_reg as well? 
Simply return false?
>
> --
> 2.20.1
>
> _______________________________________________
> amd-gfx mailing list
> amd-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/amd-gfx

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Re: [PATCH] drm/amdgpu/soc15: skip reset on init

[Alex Deucher]

On Fri, May 17, 2019 at 10:47 AM Lin, Amber <Amber.Lin@amd.com> wrote:
>
>
>
> On 2019-05-17 10:26 a.m., Alex Deucher wrote:
> > [CAUTION: External Email]
> >
> > Not necessary on soc15 and breaks driver reload on server cards.
> >
> > Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> > Cc: stable@vger.kernel.org
> > ---
> >   drivers/gpu/drm/amd/amdgpu/soc15.c | 5 +++++
> >   1 file changed, 5 insertions(+)
> >
> > diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
> > index 32dc5a128249..78bd4fc07bab 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/soc15.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
> > @@ -761,6 +761,11 @@ static bool soc15_need_reset_on_init(struct amdgpu_device *adev)
> >   {
> >          u32 sol_reg;
> >
> > +       /* Just return false for soc15 GPUs.  Reset does not seem to
> > +        * be necessary.
> > +        */
> > +       return false;
> > +
> >          if (adev->flags & AMD_IS_APU)
> >                  return false;
> Should remove the rest of code in this function and sol_reg as well?
> Simply return false?

I was thinking we'd leave it in place for now in case we need to
re-enable it for something else in the future, but I guess we can just
revert the change if need be.  I don't have a strong opinion either
way.

Alex

> >
> > --
> > 2.20.1
> >
> > _______________________________________________
> > amd-gfx mailing list
> > amd-gfx@lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/amd-gfx
>
> _______________________________________________
> amd-gfx mailing list
> amd-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/amd-gfx
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Re: [PATCH] drm/amdgpu/soc15: skip reset on init

[Lin, Amber]

Acked-by: Amber Lin <Amber.Lin@amd.com>

On 2019-05-17 1:02 p.m., Alex Deucher wrote:
> [CAUTION: External Email]
>
> On Fri, May 17, 2019 at 10:47 AM Lin, Amber <Amber.Lin@amd.com> wrote:
>>
>>
>> On 2019-05-17 10:26 a.m., Alex Deucher wrote:
>>> [CAUTION: External Email]
>>>
>>> Not necessary on soc15 and breaks driver reload on server cards.
>>>
>>> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
>>> Cc: stable@vger.kernel.org
>>> ---
>>>    drivers/gpu/drm/amd/amdgpu/soc15.c | 5 +++++
>>>    1 file changed, 5 insertions(+)
>>>
>>> diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
>>> index 32dc5a128249..78bd4fc07bab 100644
>>> --- a/drivers/gpu/drm/amd/amdgpu/soc15.c
>>> +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
>>> @@ -761,6 +761,11 @@ static bool soc15_need_reset_on_init(struct amdgpu_device *adev)
>>>    {
>>>           u32 sol_reg;
>>>
>>> +       /* Just return false for soc15 GPUs.  Reset does not seem to
>>> +        * be necessary.
>>> +        */
>>> +       return false;
>>> +
>>>           if (adev->flags & AMD_IS_APU)
>>>                   return false;
>> Should remove the rest of code in this function and sol_reg as well?
>> Simply return false?
> I was thinking we'd leave it in place for now in case we need to
> re-enable it for something else in the future, but I guess we can just
> revert the change if need be.  I don't have a strong opinion either
> way.
>
> Alex
>
>>> --
>>> 2.20.1
>>>
>>> _______________________________________________
>>> amd-gfx mailing list
>>> amd-gfx@lists.freedesktop.org
>>> https://lists.freedesktop.org/mailman/listinfo/amd-gfx
>> _______________________________________________
>> amd-gfx mailing list
>> amd-gfx@lists.freedesktop.org
>> https://lists.freedesktop.org/mailman/listinfo/amd-gfx

_______________________________________________
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Re: [PATCH] drm/amdgpu/soc15: skip reset on init

[Sasha Levin]

Hi,

[This is an automated email]

This commit has been processed because it contains a -stable tag.
The stable tag indicates that it's relevant for the following trees: all

The bot has tested the following trees: v5.1.3, v5.0.17, v4.19.44, v4.14.120, v4.9.177, v4.4.180, v3.18.140.

v5.1.3: Build OK!
v5.0.17: Failed to apply! Possible dependencies:
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")

v4.19.44: Failed to apply! Possible dependencies:
    062f38072537 ("drm/amdgpu: Vega10 doorbell index initialization")
    4e2c1ac2027d ("drm/amdgpu: Doorbell index initialization for ASICs before vega10")
    520cbe0f4a7f ("drm/amdgpu: set CG flags for raven2 (v2)")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    a2a8fb512e09 ("drm/amdgpu/sriov: Correct the setting about sdma doorbell offset of Vega10")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    c3bce35c662b ("drm/amdgpu: fix sdma doorbell comments typo")
    c5892230d98b ("drm/amdgpu: Doorbell assignment for 8 sdma user queue per engine")
    c93aa77586c2 ("drm/amdgpu: Doorbell layout for vega20 and future asic")

v4.14.120: Failed to apply! Possible dependencies:
    11dc9364bddd ("drm/amdgpu: move struct amd_powerplay to amdgpu.h")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    4522824c488e ("drm/amdgpu: Dynamic initialize IP base offset")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    780cffc599b6 ("drm/amdgpu: add powerplay support for CI asics")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    946a4d5b3010 ("drm/amdgpu: Avoid use SOC15_REG_OFFSET in static const array")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    bf383fb64e7c ("drm/amdgpu: convert nbio to use callbacks (v2)")
    cd4d74648b80 ("drm/amdgpu: unify the interface of amd_pm_funcs")
    cfa289fd4986 ("drm/amdgpu: rename amdgpu_dpm_funcs to amd_pm_funcs")
    d04f257635a2 ("drm/amd/powerplay: fix memory leak in powerplay")
    dd5a6fe2af03 ("drm/amd/powerplay: Port vega10_hwmgr.c over to PP_CAP")
    df1e63942063 ("drm/amd/powerplay: delete eventmgr layer in poweprlay")
    f93f0c3a7e86 ("drm/amd/powerplay: use struct amd_pm_funcs in powerplay")

v4.9.177: Failed to apply! Possible dependencies:
    073440d26272 ("drm/amdgpu: move VM defines into amdgpu_vm.h")
    1245a694617e ("drm/amdgpu: update golden setting for pitcairn")
    1e9f1392795e ("drm/amdgpu/virt: add high level interfaces for virt")
    2120df475d6d ("drm/amdgpu: enable virtual dce on SI")
    220ab9bd1ccf ("drm/amdgpu: soc15 enable (v3)")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    4522824c488e ("drm/amdgpu: Dynamic initialize IP base offset")
    4e4bbe7343a6 ("drm/amdgpu:add new file for SRIOV")
    4e638ae9c1e7 ("drm/amdgpu/gfx8: add support kernel interface queue(KIQ)")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    561135049992 ("drm/amdgpu: move sync handling into a separate header")
    5a5099cbf4d8 ("drm/amdgpu/virt: rename fieldes of virtualization structure")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    6a7f76e70fac ("drm/amdgpu: add VRAM manager v2")
    6b7985efc3b5 ("drm/amdgpu: update golden setting for oland")
    78023016116f ("drm/amdgpu: move fence and ring defines into amdgpu_ring.h")
    78bbe771174c ("drm/amd/amdgpu: De-numberify golden SI registers")
    7c0a705e0326 ("drm/amdgpu: update golden setting/tiling table of tahiti")
    880e87e38098 ("drm/amdgpu/gfx8: implement emit_rreg/wreg function")
    914b4dce4fda ("drm/amdgpu: stop using a bo list entry for the VM PTs")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    946a4d5b3010 ("drm/amdgpu: Avoid use SOC15_REG_OFFSET in static const array")
    954d5d437f22 ("drm/amdgpu: add nbio7 support")
    ab71ac56f6d8 ("drm/amdgpu/virt: implement VI virt operation interfaces")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    bbf282d88479 ("drm/amdgpu: add asic callback to get memsize register")
    bc992ba5a3c1 ("drm/amdgpu/virt: use kiq to access registers (v2)")
    bd27b678c26e ("drm/amdgpu: update golden setting for hainan")
    bd7de27d81a7 ("drm/amdgpu:new field members for SRIOV")
    bf383fb64e7c ("drm/amdgpu: convert nbio to use callbacks (v2)")
    c1d83da98070 ("drm/amdgpu: add NBIO 6.1 driver")
    c9c9de93a33c ("drm/amdgpu/virt: impl mailbox for ai")
    dae5c2985da9 ("drm/amdgpu: update golden setting for verde")
    f7da30d979d4 ("drm/amdgpu: move PT validation back into VM code v2")

v4.4.180: Failed to apply! Possible dependencies:
    048765ad5af7 ("amdgpu: fix asic initialization for virtualized environments (v2)")
    0c34f4536842 ("drm/amdgpu: add SI SMC support")
    0f27e46258ee ("drm/amdgpu: add si header files v4")
    1245a694617e ("drm/amdgpu: update golden setting for pitcairn")
    1e9f1392795e ("drm/amdgpu/virt: add high level interfaces for virt")
    1eb22bd38ac5 ("drm/amdgpu: add read_bios_from_rom callback for CI parts")
    1f7371b2a5fa ("drm/amd/powerplay: add basic powerplay framework")
    2120df475d6d ("drm/amdgpu: enable virtual dce on SI")
    220ab9bd1ccf ("drm/amdgpu: soc15 enable (v3)")
    288912cb95d1 ("drm/amdgpu: use $(src) in Makefile (v2)")
    2cd46ad22383 ("drm/amdgpu: add graphic pipeline implementation for si v8")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    4522824c488e ("drm/amdgpu: Dynamic initialize IP base offset")
    4e99a44e37bf ("drm/amdgpu:changes of virtualization cases probe (v3)")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    62a37553414a ("drm/amdgpu: add si implementation v10")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    6b7985efc3b5 ("drm/amdgpu: update golden setting for oland")
    78bbe771174c ("drm/amd/amdgpu: De-numberify golden SI registers")
    7946b878038d ("drm/amdgpu: add a callback for reading the bios from the rom directly")
    7c0a705e0326 ("drm/amdgpu: update golden setting/tiling table of tahiti")
    7e471e6fbab8 ("drm/amdgpu: track whether the asic supports SR-IOV")
    841686df9f7d ("drm/amdgpu: add SI DPM support (v4)")
    8cce244cf67c ("drm/amdgpu: always repost cards that support SR-IOV")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    946a4d5b3010 ("drm/amdgpu: Avoid use SOC15_REG_OFFSET in static const array")
    954d5d437f22 ("drm/amdgpu: add nbio7 support")
    95addb2ae06f ("drm/amdgpu: add read_bios_from_rom callback for VI parts")
    a8fe58cec351 ("drm/amd: add ACP driver support")
    ab71ac56f6d8 ("drm/amdgpu/virt: implement VI virt operation interfaces")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    bbf282d88479 ("drm/amdgpu: add asic callback to get memsize register")
    bc992ba5a3c1 ("drm/amdgpu/virt: use kiq to access registers (v2)")
    bd27b678c26e ("drm/amdgpu: update golden setting for hainan")
    bf383fb64e7c ("drm/amdgpu: convert nbio to use callbacks (v2)")
    c1d83da98070 ("drm/amdgpu: add NBIO 6.1 driver")
    c9c9de93a33c ("drm/amdgpu/virt: impl mailbox for ai")
    dae5c2985da9 ("drm/amdgpu: update golden setting for verde")
    eca2240fb044 ("drm/amdgpu: mark amdgpu_allowed_register_entry tables as 'const'")
    f4b373f41cfc ("drm/amdgpu/trace: Add tracepoints to MMIO read/writes")
    fdff8cfa72b3 ("drm/amdgpu: vBIOS post only call when mem_size zero")

v3.18.140: Failed to apply! Possible dependencies:
    048765ad5af7 ("amdgpu: fix asic initialization for virtualized environments (v2)")
    04df25d12394 ("MAINTAINERS: Update amdkfd files")
    130e0371b7d4 ("drm/amdgpu: Add H/W agnostic amdgpu <--> amdkfd interface")
    16423d67936f ("Update MAINTAINERS and CREDITS files with amdkfd info")
    1f7371b2a5fa ("drm/amd/powerplay: add basic powerplay framework")
    288912cb95d1 ("drm/amdgpu: use $(src) in Makefile (v2)")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    46651cc5dbee ("drm/amdgpu fix amdgpu.dpm=0 (v2)")
    49e7d9df9046 ("MAINTAINERS: Use tabs consistently")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    564ea7900cff ("drm/amdgpu: enable uvd dpm and powergating")
    5fc3aeeb9e55 ("drm/amdgpu: rename amdgpu_ip_funcs to amd_ip_funcs (v2)")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    7e471e6fbab8 ("drm/amdgpu: track whether the asic supports SR-IOV")
    841686df9f7d ("drm/amdgpu: add SI DPM support (v4)")
    8e9198d0698a ("drm/amdgpu: move some atombios definitions to common folder (v2)")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    97b2e202fba0 ("drm/amdgpu: add amdgpu.h (v2)")
    a02860aa2b2d ("drm/amdgpu: add atombios headers")
    a2e73f56fa62 ("drm/amdgpu: Add support for CIK parts")
    a8fe58cec351 ("drm/amd: add ACP driver support")
    aaa36a976bbb ("drm/amdgpu: Add initial VI support")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    b80d8475c1fd ("drm/amdgpu: add scheduler initialization")
    bbf282d88479 ("drm/amdgpu: add asic callback to get memsize register")
    d03846af9275 ("drm/amd: Add CGS interfaces")
    d38ceaf99ed0 ("drm/amdgpu: add core driver (v4)")


How should we proceed with this patch?

--
Thanks,
Sasha
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Re: [PATCH] drm/amdgpu/soc15: skip reset on init

[Sasha Levin]

Hi,

[This is an automated email]

This commit has been processed because it contains a -stable tag.
The stable tag indicates that it's relevant for the following trees: all

The bot has tested the following trees: v5.1.3, v5.0.17, v4.19.44, v4.14.120, v4.9.177, v4.4.180, v3.18.140.

v5.1.3: Build OK!
v5.0.17: Failed to apply! Possible dependencies:
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")

v4.19.44: Failed to apply! Possible dependencies:
    062f38072537 ("drm/amdgpu: Vega10 doorbell index initialization")
    4e2c1ac2027d ("drm/amdgpu: Doorbell index initialization for ASICs before vega10")
    520cbe0f4a7f ("drm/amdgpu: set CG flags for raven2 (v2)")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    a2a8fb512e09 ("drm/amdgpu/sriov: Correct the setting about sdma doorbell offset of Vega10")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    c3bce35c662b ("drm/amdgpu: fix sdma doorbell comments typo")
    c5892230d98b ("drm/amdgpu: Doorbell assignment for 8 sdma user queue per engine")
    c93aa77586c2 ("drm/amdgpu: Doorbell layout for vega20 and future asic")

v4.14.120: Failed to apply! Possible dependencies:
    11dc9364bddd ("drm/amdgpu: move struct amd_powerplay to amdgpu.h")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    4522824c488e ("drm/amdgpu: Dynamic initialize IP base offset")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    780cffc599b6 ("drm/amdgpu: add powerplay support for CI asics")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    946a4d5b3010 ("drm/amdgpu: Avoid use SOC15_REG_OFFSET in static const array")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    bf383fb64e7c ("drm/amdgpu: convert nbio to use callbacks (v2)")
    cd4d74648b80 ("drm/amdgpu: unify the interface of amd_pm_funcs")
    cfa289fd4986 ("drm/amdgpu: rename amdgpu_dpm_funcs to amd_pm_funcs")
    d04f257635a2 ("drm/amd/powerplay: fix memory leak in powerplay")
    dd5a6fe2af03 ("drm/amd/powerplay: Port vega10_hwmgr.c over to PP_CAP")
    df1e63942063 ("drm/amd/powerplay: delete eventmgr layer in poweprlay")
    f93f0c3a7e86 ("drm/amd/powerplay: use struct amd_pm_funcs in powerplay")

v4.9.177: Failed to apply! Possible dependencies:
    073440d26272 ("drm/amdgpu: move VM defines into amdgpu_vm.h")
    1245a694617e ("drm/amdgpu: update golden setting for pitcairn")
    1e9f1392795e ("drm/amdgpu/virt: add high level interfaces for virt")
    2120df475d6d ("drm/amdgpu: enable virtual dce on SI")
    220ab9bd1ccf ("drm/amdgpu: soc15 enable (v3)")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    4522824c488e ("drm/amdgpu: Dynamic initialize IP base offset")
    4e4bbe7343a6 ("drm/amdgpu:add new file for SRIOV")
    4e638ae9c1e7 ("drm/amdgpu/gfx8: add support kernel interface queue(KIQ)")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    561135049992 ("drm/amdgpu: move sync handling into a separate header")
    5a5099cbf4d8 ("drm/amdgpu/virt: rename fieldes of virtualization structure")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    6a7f76e70fac ("drm/amdgpu: add VRAM manager v2")
    6b7985efc3b5 ("drm/amdgpu: update golden setting for oland")
    78023016116f ("drm/amdgpu: move fence and ring defines into amdgpu_ring.h")
    78bbe771174c ("drm/amd/amdgpu: De-numberify golden SI registers")
    7c0a705e0326 ("drm/amdgpu: update golden setting/tiling table of tahiti")
    880e87e38098 ("drm/amdgpu/gfx8: implement emit_rreg/wreg function")
    914b4dce4fda ("drm/amdgpu: stop using a bo list entry for the VM PTs")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    946a4d5b3010 ("drm/amdgpu: Avoid use SOC15_REG_OFFSET in static const array")
    954d5d437f22 ("drm/amdgpu: add nbio7 support")
    ab71ac56f6d8 ("drm/amdgpu/virt: implement VI virt operation interfaces")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    bbf282d88479 ("drm/amdgpu: add asic callback to get memsize register")
    bc992ba5a3c1 ("drm/amdgpu/virt: use kiq to access registers (v2)")
    bd27b678c26e ("drm/amdgpu: update golden setting for hainan")
    bd7de27d81a7 ("drm/amdgpu:new field members for SRIOV")
    bf383fb64e7c ("drm/amdgpu: convert nbio to use callbacks (v2)")
    c1d83da98070 ("drm/amdgpu: add NBIO 6.1 driver")
    c9c9de93a33c ("drm/amdgpu/virt: impl mailbox for ai")
    dae5c2985da9 ("drm/amdgpu: update golden setting for verde")
    f7da30d979d4 ("drm/amdgpu: move PT validation back into VM code v2")

v4.4.180: Failed to apply! Possible dependencies:
    048765ad5af7 ("amdgpu: fix asic initialization for virtualized environments (v2)")
    0c34f4536842 ("drm/amdgpu: add SI SMC support")
    0f27e46258ee ("drm/amdgpu: add si header files v4")
    1245a694617e ("drm/amdgpu: update golden setting for pitcairn")
    1e9f1392795e ("drm/amdgpu/virt: add high level interfaces for virt")
    1eb22bd38ac5 ("drm/amdgpu: add read_bios_from_rom callback for CI parts")
    1f7371b2a5fa ("drm/amd/powerplay: add basic powerplay framework")
    2120df475d6d ("drm/amdgpu: enable virtual dce on SI")
    220ab9bd1ccf ("drm/amdgpu: soc15 enable (v3)")
    288912cb95d1 ("drm/amdgpu: use $(src) in Makefile (v2)")
    2cd46ad22383 ("drm/amdgpu: add graphic pipeline implementation for si v8")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    4522824c488e ("drm/amdgpu: Dynamic initialize IP base offset")
    4e99a44e37bf ("drm/amdgpu:changes of virtualization cases probe (v3)")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    62a37553414a ("drm/amdgpu: add si implementation v10")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    6b7985efc3b5 ("drm/amdgpu: update golden setting for oland")
    78bbe771174c ("drm/amd/amdgpu: De-numberify golden SI registers")
    7946b878038d ("drm/amdgpu: add a callback for reading the bios from the rom directly")
    7c0a705e0326 ("drm/amdgpu: update golden setting/tiling table of tahiti")
    7e471e6fbab8 ("drm/amdgpu: track whether the asic supports SR-IOV")
    841686df9f7d ("drm/amdgpu: add SI DPM support (v4)")
    8cce244cf67c ("drm/amdgpu: always repost cards that support SR-IOV")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    946a4d5b3010 ("drm/amdgpu: Avoid use SOC15_REG_OFFSET in static const array")
    954d5d437f22 ("drm/amdgpu: add nbio7 support")
    95addb2ae06f ("drm/amdgpu: add read_bios_from_rom callback for VI parts")
    a8fe58cec351 ("drm/amd: add ACP driver support")
    ab71ac56f6d8 ("drm/amdgpu/virt: implement VI virt operation interfaces")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    bbf282d88479 ("drm/amdgpu: add asic callback to get memsize register")
    bc992ba5a3c1 ("drm/amdgpu/virt: use kiq to access registers (v2)")
    bd27b678c26e ("drm/amdgpu: update golden setting for hainan")
    bf383fb64e7c ("drm/amdgpu: convert nbio to use callbacks (v2)")
    c1d83da98070 ("drm/amdgpu: add NBIO 6.1 driver")
    c9c9de93a33c ("drm/amdgpu/virt: impl mailbox for ai")
    dae5c2985da9 ("drm/amdgpu: update golden setting for verde")
    eca2240fb044 ("drm/amdgpu: mark amdgpu_allowed_register_entry tables as 'const'")
    f4b373f41cfc ("drm/amdgpu/trace: Add tracepoints to MMIO read/writes")
    fdff8cfa72b3 ("drm/amdgpu: vBIOS post only call when mem_size zero")

v3.18.140: Failed to apply! Possible dependencies:
    048765ad5af7 ("amdgpu: fix asic initialization for virtualized environments (v2)")
    04df25d12394 ("MAINTAINERS: Update amdkfd files")
    130e0371b7d4 ("drm/amdgpu: Add H/W agnostic amdgpu <--> amdkfd interface")
    16423d67936f ("Update MAINTAINERS and CREDITS files with amdkfd info")
    1f7371b2a5fa ("drm/amd/powerplay: add basic powerplay framework")
    288912cb95d1 ("drm/amdgpu: use $(src) in Makefile (v2)")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    46651cc5dbee ("drm/amdgpu fix amdgpu.dpm=0 (v2)")
    49e7d9df9046 ("MAINTAINERS: Use tabs consistently")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    564ea7900cff ("drm/amdgpu: enable uvd dpm and powergating")
    5fc3aeeb9e55 ("drm/amdgpu: rename amdgpu_ip_funcs to amd_ip_funcs (v2)")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    7e471e6fbab8 ("drm/amdgpu: track whether the asic supports SR-IOV")
    841686df9f7d ("drm/amdgpu: add SI DPM support (v4)")
    8e9198d0698a ("drm/amdgpu: move some atombios definitions to common folder (v2)")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    97b2e202fba0 ("drm/amdgpu: add amdgpu.h (v2)")
    a02860aa2b2d ("drm/amdgpu: add atombios headers")
    a2e73f56fa62 ("drm/amdgpu: Add support for CIK parts")
    a8fe58cec351 ("drm/amd: add ACP driver support")
    aaa36a976bbb ("drm/amdgpu: Add initial VI support")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    b80d8475c1fd ("drm/amdgpu: add scheduler initialization")
    bbf282d88479 ("drm/amdgpu: add asic callback to get memsize register")
    d03846af9275 ("drm/amd: Add CGS interfaces")
    d38ceaf99ed0 ("drm/amdgpu: add core driver (v4)")


How should we proceed with this patch?

Re: [PATCH] drm/amdgpu/soc15: skip reset on init

[Sasha Levin]

Hi,

[This is an automated email]

This commit has been processed because it contains a -stable tag.
The stable tag indicates that it's relevant for the following trees: all

The bot has tested the following trees: v5.1.3, v5.0.17, v4.19.44, v4.14.120, v4.9.177, v4.4.180, v3.18.140.

v5.1.3: Build OK!
v5.0.17: Failed to apply! Possible dependencies:
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")

v4.19.44: Failed to apply! Possible dependencies:
    062f38072537 ("drm/amdgpu: Vega10 doorbell index initialization")
    4e2c1ac2027d ("drm/amdgpu: Doorbell index initialization for ASICs before vega10")
    520cbe0f4a7f ("drm/amdgpu: set CG flags for raven2 (v2)")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    a2a8fb512e09 ("drm/amdgpu/sriov: Correct the setting about sdma doorbell offset of Vega10")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    c3bce35c662b ("drm/amdgpu: fix sdma doorbell comments typo")
    c5892230d98b ("drm/amdgpu: Doorbell assignment for 8 sdma user queue per engine")
    c93aa77586c2 ("drm/amdgpu: Doorbell layout for vega20 and future asic")

v4.14.120: Failed to apply! Possible dependencies:
    11dc9364bddd ("drm/amdgpu: move struct amd_powerplay to amdgpu.h")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    4522824c488e ("drm/amdgpu: Dynamic initialize IP base offset")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    780cffc599b6 ("drm/amdgpu: add powerplay support for CI asics")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    946a4d5b3010 ("drm/amdgpu: Avoid use SOC15_REG_OFFSET in static const array")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    bf383fb64e7c ("drm/amdgpu: convert nbio to use callbacks (v2)")
    cd4d74648b80 ("drm/amdgpu: unify the interface of amd_pm_funcs")
    cfa289fd4986 ("drm/amdgpu: rename amdgpu_dpm_funcs to amd_pm_funcs")
    d04f257635a2 ("drm/amd/powerplay: fix memory leak in powerplay")
    dd5a6fe2af03 ("drm/amd/powerplay: Port vega10_hwmgr.c over to PP_CAP")
    df1e63942063 ("drm/amd/powerplay: delete eventmgr layer in poweprlay")
    f93f0c3a7e86 ("drm/amd/powerplay: use struct amd_pm_funcs in powerplay")

v4.9.177: Failed to apply! Possible dependencies:
    073440d26272 ("drm/amdgpu: move VM defines into amdgpu_vm.h")
    1245a694617e ("drm/amdgpu: update golden setting for pitcairn")
    1e9f1392795e ("drm/amdgpu/virt: add high level interfaces for virt")
    2120df475d6d ("drm/amdgpu: enable virtual dce on SI")
    220ab9bd1ccf ("drm/amdgpu: soc15 enable (v3)")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    4522824c488e ("drm/amdgpu: Dynamic initialize IP base offset")
    4e4bbe7343a6 ("drm/amdgpu:add new file for SRIOV")
    4e638ae9c1e7 ("drm/amdgpu/gfx8: add support kernel interface queue(KIQ)")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    561135049992 ("drm/amdgpu: move sync handling into a separate header")
    5a5099cbf4d8 ("drm/amdgpu/virt: rename fieldes of virtualization structure")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    6a7f76e70fac ("drm/amdgpu: add VRAM manager v2")
    6b7985efc3b5 ("drm/amdgpu: update golden setting for oland")
    78023016116f ("drm/amdgpu: move fence and ring defines into amdgpu_ring.h")
    78bbe771174c ("drm/amd/amdgpu: De-numberify golden SI registers")
    7c0a705e0326 ("drm/amdgpu: update golden setting/tiling table of tahiti")
    880e87e38098 ("drm/amdgpu/gfx8: implement emit_rreg/wreg function")
    914b4dce4fda ("drm/amdgpu: stop using a bo list entry for the VM PTs")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    946a4d5b3010 ("drm/amdgpu: Avoid use SOC15_REG_OFFSET in static const array")
    954d5d437f22 ("drm/amdgpu: add nbio7 support")
    ab71ac56f6d8 ("drm/amdgpu/virt: implement VI virt operation interfaces")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    bbf282d88479 ("drm/amdgpu: add asic callback to get memsize register")
    bc992ba5a3c1 ("drm/amdgpu/virt: use kiq to access registers (v2)")
    bd27b678c26e ("drm/amdgpu: update golden setting for hainan")
    bd7de27d81a7 ("drm/amdgpu:new field members for SRIOV")
    bf383fb64e7c ("drm/amdgpu: convert nbio to use callbacks (v2)")
    c1d83da98070 ("drm/amdgpu: add NBIO 6.1 driver")
    c9c9de93a33c ("drm/amdgpu/virt: impl mailbox for ai")
    dae5c2985da9 ("drm/amdgpu: update golden setting for verde")
    f7da30d979d4 ("drm/amdgpu: move PT validation back into VM code v2")

v4.4.180: Failed to apply! Possible dependencies:
    048765ad5af7 ("amdgpu: fix asic initialization for virtualized environments (v2)")
    0c34f4536842 ("drm/amdgpu: add SI SMC support")
    0f27e46258ee ("drm/amdgpu: add si header files v4")
    1245a694617e ("drm/amdgpu: update golden setting for pitcairn")
    1e9f1392795e ("drm/amdgpu/virt: add high level interfaces for virt")
    1eb22bd38ac5 ("drm/amdgpu: add read_bios_from_rom callback for CI parts")
    1f7371b2a5fa ("drm/amd/powerplay: add basic powerplay framework")
    2120df475d6d ("drm/amdgpu: enable virtual dce on SI")
    220ab9bd1ccf ("drm/amdgpu: soc15 enable (v3)")
    288912cb95d1 ("drm/amdgpu: use $(src) in Makefile (v2)")
    2cd46ad22383 ("drm/amdgpu: add graphic pipeline implementation for si v8")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    4522824c488e ("drm/amdgpu: Dynamic initialize IP base offset")
    4e99a44e37bf ("drm/amdgpu:changes of virtualization cases probe (v3)")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    62a37553414a ("drm/amdgpu: add si implementation v10")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    6b7985efc3b5 ("drm/amdgpu: update golden setting for oland")
    78bbe771174c ("drm/amd/amdgpu: De-numberify golden SI registers")
    7946b878038d ("drm/amdgpu: add a callback for reading the bios from the rom directly")
    7c0a705e0326 ("drm/amdgpu: update golden setting/tiling table of tahiti")
    7e471e6fbab8 ("drm/amdgpu: track whether the asic supports SR-IOV")
    841686df9f7d ("drm/amdgpu: add SI DPM support (v4)")
    8cce244cf67c ("drm/amdgpu: always repost cards that support SR-IOV")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    946a4d5b3010 ("drm/amdgpu: Avoid use SOC15_REG_OFFSET in static const array")
    954d5d437f22 ("drm/amdgpu: add nbio7 support")
    95addb2ae06f ("drm/amdgpu: add read_bios_from_rom callback for VI parts")
    a8fe58cec351 ("drm/amd: add ACP driver support")
    ab71ac56f6d8 ("drm/amdgpu/virt: implement VI virt operation interfaces")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    bbf282d88479 ("drm/amdgpu: add asic callback to get memsize register")
    bc992ba5a3c1 ("drm/amdgpu/virt: use kiq to access registers (v2)")
    bd27b678c26e ("drm/amdgpu: update golden setting for hainan")
    bf383fb64e7c ("drm/amdgpu: convert nbio to use callbacks (v2)")
    c1d83da98070 ("drm/amdgpu: add NBIO 6.1 driver")
    c9c9de93a33c ("drm/amdgpu/virt: impl mailbox for ai")
    dae5c2985da9 ("drm/amdgpu: update golden setting for verde")
    eca2240fb044 ("drm/amdgpu: mark amdgpu_allowed_register_entry tables as 'const'")
    f4b373f41cfc ("drm/amdgpu/trace: Add tracepoints to MMIO read/writes")
    fdff8cfa72b3 ("drm/amdgpu: vBIOS post only call when mem_size zero")

v3.18.140: Failed to apply! Possible dependencies:
    048765ad5af7 ("amdgpu: fix asic initialization for virtualized environments (v2)")
    04df25d12394 ("MAINTAINERS: Update amdkfd files")
    130e0371b7d4 ("drm/amdgpu: Add H/W agnostic amdgpu <--> amdkfd interface")
    16423d67936f ("Update MAINTAINERS and CREDITS files with amdkfd info")
    1f7371b2a5fa ("drm/amd/powerplay: add basic powerplay framework")
    288912cb95d1 ("drm/amdgpu: use $(src) in Makefile (v2)")
    2df1b8b6a140 ("drm/amdgpu: add new asic callbacks for HDP flush/invalidation")
    46651cc5dbee ("drm/amdgpu fix amdgpu.dpm=0 (v2)")
    49e7d9df9046 ("MAINTAINERS: Use tabs consistently")
    5253163a11fb ("drm/amdgpu: Add asic func interface to init doorbell index")
    564ea7900cff ("drm/amdgpu: enable uvd dpm and powergating")
    5fc3aeeb9e55 ("drm/amdgpu: rename amdgpu_ip_funcs to amd_ip_funcs (v2)")
    690706900421 ("drm/amdgpu: add asic need_full_reset callback")
    698825653fdf ("drm/amdgpu: add optional ring to *_hdp callbacks")
    7e471e6fbab8 ("drm/amdgpu: track whether the asic supports SR-IOV")
    841686df9f7d ("drm/amdgpu: add SI DPM support (v4)")
    8e9198d0698a ("drm/amdgpu: move some atombios definitions to common folder (v2)")
    9281f12cabb0 ("drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)")
    97b2e202fba0 ("drm/amdgpu: add amdgpu.h (v2)")
    a02860aa2b2d ("drm/amdgpu: add atombios headers")
    a2e73f56fa62 ("drm/amdgpu: Add support for CIK parts")
    a8fe58cec351 ("drm/amd: add ACP driver support")
    aaa36a976bbb ("drm/amdgpu: Add initial VI support")
    b45e18acd394 ("drm/amdgpu: Add sysfs file for PCIe usage v5")
    b80d8475c1fd ("drm/amdgpu: add scheduler initialization")
    bbf282d88479 ("drm/amdgpu: add asic callback to get memsize register")
    d03846af9275 ("drm/amd: Add CGS interfaces")
    d38ceaf99ed0 ("drm/amdgpu: add core driver (v4)")


How should we proceed with this patch?

--
Thanks,
Sasha