From: Zhang Long
Specific pci device drivers might have many functions to call
pci_channel_offline to check device states. When slot_reset happens,
drivers' slot_reset callback might call such functions and eventually
abort the reset.
The patch resets pdev->error_state to pci_channel_io_normal
From: Zhang Long longx.zh...@intel.com
Specific pci device drivers might have many functions to call
pci_channel_offline to check device states. When slot_reset happens,
drivers' slot_reset callback might call such functions and eventually
abort the reset.
The patch resets pdev-error_state to
From: LongX Zhang
device_pm_remove will call pm_runtime_remove which would disable
runtime PM of the device. After that pm_runtime_get* or
pm_runtime_put* will be ingored. So if we disable the runtime PM
before device really be removed, drivers' _remove callback may
access HW even
From: LongX Zhang longx.zh...@intel.com
device_pm_remove will call pm_runtime_remove which would disable
runtime PM of the device. After that pm_runtime_get* or
pm_runtime_put* will be ingored. So if we disable the runtime PM
before device really be removed, drivers' _remove callback may
access
4 matches
Mail list logo