Bug 704 - Should MACCESS be validated?
Summary: Should MACCESS be validated?
Status: NEW
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/other (show other bugs)
Version: DRI git
Hardware: x86 (IA32) Linux (All)
: high normal
Assignee: Default DRI bug account
QA Contact:
Depends on:
Reported: 2004-06-01 08:01 UTC by Adam Jackson
Modified: 2013-03-15 08:07 UTC (History)
0 users

See Also:
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Description Adam Jackson 2004-06-01 08:01:40 UTC

In mga_drm.h comments indicate that only DSTORG and TEXORG is validated.
I think bit 15 (memreset) of MACCESS should be checked as

"The memreset field must always be set to '0' except under specific conditions
which occur during the reset sequence."

Seems like something which should not be accessible to normal users.
Comment 1 chemtech 2013-03-15 08:07:10 UTC
ajax at nwnk dot net,
Do you still experience this issue with newer soft?
Please check the status of your issue.

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