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plug-in card retrying the accesses
- To: Mailing List Recipients <pci-sig-request@znyx.com>
- Subject: plug-in card retrying the accesses
- From: Leonid Smolyansky <leonid@msil.sps.mot.com>
- Date: Tue, 28 Jan 1997 18:50:57 +0200 (IST)
- Resent-Date: Tue, 28 Jan 1997 18:50:57 +0200 (IST)
- Resent-From: pci-sig-request@znyx.com
- Resent-Message-Id: <"N-pfC1.0.B5._yYxo"@dart>
- Resent-Sender: pci-sig-request@znyx.com
Hi PCI experts!
I have a problem with PCI plug-in card retrying the accesses.
The card is configured as PCI target. At power-up it retries the
ConfigSpace accesses while SubsystemID and SubsystemVendorID are setting
up. Then the card enters the regular mode responding to either MemSpace
or ConfigSpace transactions.
At some point, the card is locally resetted. When it's at reset, either
MemSpace or ConfigSpace transactions are retried. If the software
running on the PC access the card's MemSpace at this time, the PC
remains hung. The only way to unhang the computer is to press the RESET
button and reboot.
Could anybody help with suggestions, please?
Thanks.
Regards,
Leonid
________________________________________
E-mail: leonid@msil.sps.mot.com
Tel: 972-9-9522258 Fax: 972-9-9562990/3
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