On Mon, Apr 29, 2019 at 9:58 PM Aaron Liu <[email protected]> wrote: > > In amdgpu_atif_handler, when hotplug event received, remove > ATPX_DGPU_REQ_POWER_FOR_DISPLAYS check. This bit's check will cause missing > system resume. > > Change-Id: Ic9a55fd44b721e59348a7768daeb41d414f21366 > Signed-off-by: Aaron Liu <[email protected]>
Reviewed-by: Alex Deucher <[email protected]> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c > b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c > index 4376b17..56f8ca2 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c > @@ -464,8 +464,7 @@ static int amdgpu_atif_handler(struct amdgpu_device *adev, > } > } > if (req.pending & ATIF_DGPU_DISPLAY_EVENT) { > - if ((adev->flags & AMD_IS_PX) && > - amdgpu_atpx_dgpu_req_power_for_displays()) { > + if (adev->flags & AMD_IS_PX) { > pm_runtime_get_sync(adev->ddev->dev); > /* Just fire off a uevent and let userspace > tell us what to do */ > drm_helper_hpd_irq_event(adev->ddev); > -- > 2.7.4 > > _______________________________________________ > amd-gfx mailing list > [email protected] > https://lists.freedesktop.org/mailman/listinfo/amd-gfx _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
