The series are Reviewed-by: Emily Deng <emily.d...@amd.com>
Best wishes
Emily Deng
>-----Original Message-----
>From: Christian König <ckoenig.leichtzumer...@gmail.com>
>Sent: Tuesday, October 30, 2018 10:39 PM
>To: Deng, Emily <emily.d...@amd.com>; amd-gfx@lists.freedesktop.org; Lou,
>Wentao <wentao....@amd.com>
>Subject: Re: [PATCH 1/4] drm/amdgpu: remove nonsense in_interrupt()
>checks
>
>Just a gentle ping.
>
>Emily can I get an rb for this or at least a tested-by?
>
>Thanks,
>Christian.
>
>Am 25.10.18 um 11:39 schrieb Deng, Emily:
>> Add Wentao.
>>
>> Best wishes
>> Emily Deng
>>
>>
>>
>>> -----Original Message-----
>>> From: amd-gfx <amd-gfx-boun...@lists.freedesktop.org> On Behalf Of
>>> Christian König
>>> Sent: Thursday, October 25, 2018 5:15 PM
>>> To: amd-gfx@lists.freedesktop.org
>>> Subject: [PATCH 1/4] drm/amdgpu: remove nonsense in_interrupt()
>>> checks
>>>
>>> might_sleep() is supposed to raise if warning if called in interrupt
>>> or atomic context.
>>>
>>> Signed-off-by: Christian König <christian.koe...@amd.com>
>>> ---
>>> drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 8 ++------
>>> 1 file changed, 2 insertions(+), 6 deletions(-)
>>>
>>> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
>>> b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
>>> index f2f358aa0597..8f50bc245dd6 100644
>>> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
>>> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
>>> @@ -162,9 +162,7 @@ uint32_t amdgpu_virt_kiq_rreg(struct
>>> amdgpu_device *adev, uint32_t reg)
>>> if (r < 1 && (adev->in_gpu_reset || in_interrupt()))
>>> goto failed_kiq_read;
>>>
>>> - if (in_interrupt())
>>> - might_sleep();
>>> -
>>> + might_sleep();
>>> while (r < 1 && cnt++ < MAX_KIQ_REG_TRY) {
>>> msleep(MAX_KIQ_REG_BAILOUT_INTERVAL);
>>> r = amdgpu_fence_wait_polling(ring, seq,
>MAX_KIQ_REG_WAIT); @@
>>> -210,9 +208,7 @@ void amdgpu_virt_kiq_wreg(struct amdgpu_device
>>> *adev, uint32_t reg, uint32_t v)
>>> if (r < 1 && (adev->in_gpu_reset || in_interrupt()))
>>> goto failed_kiq_write;
>>>
>>> - if (in_interrupt())
>>> - might_sleep();
>>> -
>>> + might_sleep();
>>> while (r < 1 && cnt++ < MAX_KIQ_REG_TRY) {
>>>
>>> msleep(MAX_KIQ_REG_BAILOUT_INTERVAL);
>>> --
>>> 2.14.1
>>>
>>> _______________________________________________
>>> amd-gfx mailing list
>>> amd-gfx@lists.freedesktop.org
>>> https://lists.freedesktop.org/mailman/listinfo/amd-gfx
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