[DragonFlyBSD - Bug #2707] (Feedback) physical memory corruption with intel gpu 4500HD

[bugtracker-admin at leaf.dragonflybsd.org]

Issue #2707 has been updated by profmakx.

Status changed from New to Feedback

This should have been fixed with 97d69dfd2be7514f21a7ff7979e44e17fbb3ddb and d69e20aa8bfb20a9eeee308c09cdf56b4076e12f

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Bug #2707: physical memory corruption with intel gpu 4500HD
http://bugs.dragonflybsd.org/issues/2707#change-12560

* Author: jorisgio
* Status: Feedback
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
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When running xorg, a memory corruption happens on the physical page at 0x80000000, leading to random crash depending on where the page is mapped.
Removing this page from the physical pool used by virtual memory makes the box stable.

---Files--------------------------------
0001-vm-exclude-the-physical-page-at-address-0x80000000.patch (723 Bytes)
pciconf.txt (5.52 KB)
dmesg.txt (11.9 KB)


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