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path: root/drivers/net/wireless/mediatek/mt76/pci.c (follow)
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* mt76: fix include in pci.hMarkus Theil2020-07-211-0/+1
| | | | | | | | | | | | | | kernel test robot <lkp@intel.com> found the following issue and Kalle Valo forwarded it to Linux wireless. drivers/net/wireless/mediatek/mt76/pci.c:8:6: warning: no previous prototype for 'mt76_pci_disable_aspm' Fix this by adding the missing include of mt76.h as Kalle suggested. Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de> Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mt76: mt76x2e: disable pcie_aspm by defaultLorenzo Bianconi2019-10-301-0/+46
On same device (e.g. U7612E-H1) PCIE_ASPM causes continuous mcu hangs and instability. Since mt76x2 series does not manage PCIE PS states, first we try to disable ASPM using pci_disable_link_state. If it fails, we will disable PCIE PS configuring PCI registers. This patch has been successfully tested on U7612E-H1 mini-pice card Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>