https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
longw...@incore.de changed:
What|Removed |Added
Status|New |Closed
Resolution|---
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
--- Comment #12 from commit-h...@freebsd.org ---
A commit references this bug:
Author: kib
Date: Tue Apr 16 17:16:19 UTC 2019
New revision: 346284
URL: https://svnweb.freebsd.org/changeset/base/346284
Log:
MFC r346062:
pci_cfgreg.c: Us
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
--- Comment #11 from commit-h...@freebsd.org ---
A commit references this bug:
Author: kib
Date: Tue Apr 9 18:07:18 UTC 2019
New revision: 346062
URL: https://svnweb.freebsd.org/changeset/base/346062
Log:
pci_cfgreg.c: Use io port confi
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
--- Comment #10 from Konstantin Belousov ---
I put a review to allow some more eyes on this patch.
https://reviews.freebsd.org/D19833
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--- Comment #9 from longw...@incore.de ---
I can confirm the patch based on the variable pmap_initialized works for my
older hardware with vid=0x8086 and did=0x3590. The hang without the patch was
in the function pcie_cfgregopen().
For my o
On Thu, 4 Apr 2019 a bug that dpesnt want repl...@freebsd.org wrote:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
--- Comment #5 from longw...@incore.de ---
Created attachment 203384
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=203384&action=edit
Output serial console of
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
--- Comment #8 from Konstantin Belousov ---
Created attachment 203388
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=203388&action=edit
Do not use memory-mapped config space access for PCIe on older chipsets until
pmap is ready t
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
--- Comment #7 from Konstantin Belousov ---
Created attachment 203387
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=203387&action=edit
Do not use memory-mapped config space access for PCIe on older chipsets until
pmap is ready t
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
--- Comment #6 from Konstantin Belousov ---
(In reply to longwitz from comment #5)
I think it is not the 0xce register read which causes the hang, but the need to
map very large (255MB) region by chomping from virtual_avail which causes the
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
--- Comment #5 from longw...@incore.de ---
Created attachment 203384
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=203384&action=edit
Output serial console of full verbose boot
I use amd64, the commit r340224 (r339979) does only
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
--- Comment #4 from Konstantin Belousov ---
Are you running i386 or amd64 ? Select right file sys/i386/pci/pci_cfgreg.c or
sys/amd64/pci/pci_cfgreg.c, find the pci_cfgregopen() function and remove the
'case 0x3590:' line. Does it help ?
A
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
longw...@incore.de changed:
What|Removed |Added
CC||longw...@incore.de
--- Comment
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
--- Comment #2 from Konstantin Belousov ---
Can you show the output of 'pciconf -lvcb' ?
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Ed Maste changed:
What|Removed |Added
CC||ema...@freebsd.org,
|
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236838
Bug ID: 236838
Summary: Commit r340224 prevents loading the kernel for some
Intel Xeon hardware
Product: Base System
Version: 12.0-STABLE
Hardware: amd64
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