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PCI: Enable ASPM state clearing regardless of policy

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Commit 2f671e2d allowed us to clear ASPM state when the FADT
tells us it isn't supported, but we don't put this into effect
if the aspm_policy is set to POLICY_POWERSAVE.  Enable the
state to be cleared regardless of policy.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Alex Williamson 2011-03-10 11:54:16 -07:00 committed by Jesse Barnes
parent 2f666bcf75
commit 3504e47ffc
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/pcie/aspm.c
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@ -608,7 +608,7 @@ void pcie_aspm_init_link_state(struct pci_dev *pdev)
* the BIOS's expectation, we'll do so once pci_enable_device() is
* called.
*/
if (aspm_policy != POLICY_POWERSAVE) {
if (aspm_policy != POLICY_POWERSAVE || aspm_clear_state) {
pcie_config_aspm_path(link);
pcie_set_clkpm(link, policy_to_clkpm_state(link));
}