[PATCH] drm/amdgpu: Correct the irq numbers for virtual crtc

[Deng, Emily]

[AMD Official Use Only]

Ping ......

>-----Original Message-----
>From: Emily Deng <Emily.Deng at amd.com>
>Sent: Tuesday, July 6, 2021 10:14 PM
>To: amd-gfx at lists.freedesktop.org
>Cc: Deng, Emily <Emily.Deng at amd.com>
>Subject: [PATCH] drm/amdgpu: Correct the irq numbers for virtual crtc
>
>The irq number should be decided by num_crtc, and the num_crtc could change
>by parameter.
>
>Signed-off-by: Emily Deng <Emily.Deng at amd.com>
>---
> drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
>b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
>index 33324427b555..7e0d8c092c7e 100644
>--- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
>+++ b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
>@@ -766,7 +766,7 @@ static const struct amdgpu_irq_src_funcs
>dce_virtual_crtc_irq_funcs = {
>
> static void dce_virtual_set_irq_funcs(struct amdgpu_device *adev)  {
>-      adev->crtc_irq.num_types = AMDGPU_CRTC_IRQ_VBLANK6 + 1;
>+      adev->crtc_irq.num_types = adev->mode_info.num_crtc;
>       adev->crtc_irq.funcs = &dce_virtual_crtc_irq_funcs;  }
>
>--
>2.25.1