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drm/kms: disable/enable poll around switcheroo on/off

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Because we aren't in a suspend state the poll will still run when we have switcherooed a card off.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2010-06-01 09:09:06 +10:00
parent fc5ea29d72
commit fbf81762e3
5 changed files with 33 additions and 7 deletions
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2
drivers/gpu/drm/radeon/radeon_device.c
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@@ -546,8 +546,10 @@ static void radeon_switcheroo_set_state(struct pci_dev *pdev, enum vga_switchero
/* don't suspend or resume card normally */
rdev->powered_down = false;
radeon_resume_kms(dev);
drm_kms_helper_poll_enable(dev);
} else {
printk(KERN_INFO "radeon: switched off\n");
drm_kms_helper_poll_disable(dev);
radeon_suspend_kms(dev, pmm);
/* don't suspend or resume card normally */
rdev->powered_down = true;