Ritul,
The error msg of shell shows the handle you passed in doesn't install device
path protocol.
So there are two possibilities: one is you don't install device path protocol
on the handle, the another is the handle you passed into Disconnect/Reconnect
cmd is not a device/controller handle.
Could you show us the output of "dh 14F"?
Thanks
Feng
From: Andrew Fish [mailto:[email protected]]
Sent: Wednesday, December 24, 2014 02:17
To: [email protected]
Subject: Re: [edk2] registering stop() service in driverbinding protocol, but
disconnect doesn; t call stop() service.
On Dec 23, 2014, at 1:22 AM, ritul guru (riguru)
<[email protected]<mailto:[email protected]>> wrote:
Thanks.
Controller has DP protocol installed, and also I added it in
InstallMultipleProtocolInterfaces() in start() service,
Are you creating a new handle? Otherwise known as a bus driver?
Thanks,
Andrew Fish
Ritul
From: Tian, Feng [mailto:[email protected]]
Sent: Tuesday, December 23, 2014 12:59 PM
To: [email protected]<mailto:[email protected]>
Subject: Re: [edk2] registering stop() service in driverbinding protocol, but
disconnect doesn; t call stop() service.
You forgot to install device path protocol at your pcie device handle.
From: ritul guru (riguru) [mailto:[email protected]]
Sent: Tuesday, December 23, 2014 15:17
To: [email protected]<mailto:[email protected]>
Subject: [edk2] registering stop() service in driverbinding protocol, but
disconnect doesn; t call stop() service.
Hi,
In Uefi driver (for pcie device), I registered the supported, start and stop
services,
able to load and unload the uefi driver successfully.
but when try to disconnect driver with its driver handle, stop() service is not
getting called.
Giving below error:
<image001.png>
<image002.png>
I am trying to make sure reconnect works fine as it is best command for testing
the Driver
Binding Protocol of EFI drivers.
Am I missing anything here?
Regards,
Ritul
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