Re: [PATCH v2 5/9] drm/nouveau: Implement switcheroo reprobe with drm_client_dev_hotplug()

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On 8/12/24 10:28 AM, Thomas Zimmermann wrote:
Replace the call to drm_fb_helper_output_poll_changed() with a call
to drm_client_dev_hotplug(). It is equivalent in functionality, but
uses the DRM client infrastructure.

v2:
- fix commit description

Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
Reviewed-by: Daniel Vetter <daniel.vetter@xxxxxxxx>

Acked-by: Danilo Krummrich <dakr@xxxxxxxxxx>

---
  drivers/gpu/drm/nouveau/nouveau_vga.c | 3 ++-
  1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.c b/drivers/gpu/drm/nouveau/nouveau_vga.c
index ee637f1fe03d..ab4e11dc0b8a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_vga.c
+++ b/drivers/gpu/drm/nouveau/nouveau_vga.c
@@ -58,8 +58,9 @@ static void
  nouveau_switcheroo_reprobe(struct pci_dev *pdev)
  {
  	struct nouveau_drm *drm = pci_get_drvdata(pdev);
+	struct drm_device *dev = drm->dev;
- drm_fb_helper_output_poll_changed(drm->dev);
+	drm_client_dev_hotplug(dev);
  }
static bool



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