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Commit 84b08fe6 authored by Patrik Jakobsson's avatar Patrik Jakobsson Committed by Dave Airlie
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gma500: Don't enable MSI on Poulsbo 



Chipset reports MSI capabilities for Poulsbo even though it isn't really there.

Signed-off-by: default avatarPatrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: default avatarAlan Cox <alan@linux.intel.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent e036ba59

drivers/gpu/drm/gma500/psb_drv.c

+5 −3
Original line number Diff line number Diff line
@@ -287,6 +287,11 @@ static int psb_driver_load(struct drm_device *dev, unsigned long chipset) 
	dev_priv->dev = dev;

	dev->dev_private = (void *) dev_priv;



	if (!IS_PSB(dev)) {

		if (pci_enable_msi(dev->pdev))

			dev_warn(dev->dev, "Enabling MSI failed!\n");

	}



	dev_priv->num_pipe = dev_priv->ops->pipes;



	resource_start = pci_resource_start(dev->pdev, PSB_MMIO_RESOURCE);
@@ -683,9 +688,6 @@ static struct pci_driver psb_pci_driver = { 


static int psb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)

{

	/* MLD Added this from Inaky's patch */

	if (pci_enable_msi(pdev))

		dev_warn(&pdev->dev, "Enable MSI failed!\n");

	return drm_get_pci_dev(pdev, ent, &driver);

}