RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Bug 1345719 - [Q35] guest didn't boot up when there have 3 pxb-pcies with 84 switches
Summary: [Q35] guest didn't boot up when there have 3 pxb-pcies with 84 switches
Keywords:
Status: CLOSED DUPLICATE of bug 1345738
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: qemu-kvm-rhev
Version: 7.3
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: rc
: ---
Assignee: Marcel Apfelbaum
QA Contact: Virtualization Bugs
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-06-13 03:24 UTC by jingzhao
Modified: 2016-06-23 10:02 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-06-23 10:02:54 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
the log of seabios (5.89 MB, text/plain)
2016-06-13 04:36 UTC, jingzhao
no flags Details

Description jingzhao 2016-06-13 03:24:32 UTC
Description of problem:
Guest didn't boot up and display black screen when there have 3 pxb-pcies with 84 switches

Version-Release number of selected component (if applicable):
kernel-3.10.0-433.el7.x86_64
qemu-kvm-rhev-2.6.0-5.el7.x86_64
seabios-1.9.1-4.el7.x86_64

How reproducible:
3/3

Steps to Reproduce:
1. Boot guest with 3 pxb-pcie and 84 switches, following is the cli:

/usr/libexec/qemu-kvm \
-M q35 \
-cpu SandyBridge \
-monitor stdio \
-m 4G \
-vga qxl \
 -spice port=5932,disable-ticketing \
-chardev file,path=/home/seabios.log,id=seabios -device isa-debugcon,chardev=seabios,iobase=0x402 \
-smp 4,sockets=4,cores=1,threads=1 \
-object memory-backend-ram,size=1024M,id=ram-node0 \
-numa node,nodeid=0,cpus=0,memdev=ram-node0 \
-object memory-backend-ram,size=1024M,id=ram-node1 \
-numa node,nodeid=1,cpus=1,memdev=ram-node1 \
-object memory-backend-ram,size=1024M,id=ram-node2 \
-numa node,nodeid=2,cpus=2,memdev=ram-node2 \
-object memory-backend-ram,size=1024M,id=ram-node3 \
-numa node,nodeid=3,cpus=3,memdev=ram-node3 \
-device pxb-pcie,id=bridge1,bus=pcie.0,numa_node=0,bus_nr=8 \
-device ioh3420,bus=bridge1,id=root1.0,slot=1 \
-device x3130-upstream,bus=root1.0,id=upstream1.1 \
-device xio3130-downstream,bus=upstream1.1,id=downstream1.1,chassis=2 \
-device virtio-net-pci,bus=downstream1.1,netdev=tap10,mac=9a:6a:6b:6c:6d:6e -netdev tap,id=tap10 \
-device ioh3420,bus=bridge1,id=root1.1,slot=2 \
-device x3130-upstream,bus=root1.1,id=upstream1.2 \
-device xio3130-downstream,bus=upstream1.2,id=downstream1.2,chassis=3 \
-drive if=none,id=drive0,file=/home/pxb.qcow2 \
-device virtio-blk-pci,drive=drive0,scsi=off,bus=downstream1.2 \
-device ioh3420,bus=bridge1,id=root1.2,slot=3 \
-device x3130-upstream,bus=root1.2,id=upstream1.3 \
-device xio3130-downstream,bus=upstream1.3,id=downstream1.3,chassis=4 \
-device ioh3420,bus=bridge1,id=root1.3,slot=4 \
-device x3130-upstream,bus=root1.3,id=upstream1.4 \
-device xio3130-downstream,bus=upstream1.4,id=downstream1.4,chassis=5 \
-device ioh3420,bus=bridge1,id=root1.4,slot=5 \
-device x3130-upstream,bus=root1.4,id=upstream1.5 \
-device xio3130-downstream,bus=upstream1.5,id=downstream1.5,chassis=6 \
-device ioh3420,bus=bridge1,id=root1.5,slot=6 \
-device x3130-upstream,bus=root1.5,id=upstream1.6 \
-device xio3130-downstream,bus=upstream1.6,id=downstream1.6,chassis=7 \
-device ioh3420,bus=bridge1,id=root1.6,slot=7 \
-device x3130-upstream,bus=root1.6,id=upstream1.7 \
-device xio3130-downstream,bus=upstream1.7,id=downstream1.7,chassis=8 \
-device ioh3420,bus=bridge1,id=root1.7,slot=8 \
-device x3130-upstream,bus=root1.7,id=upstream1.8 \
-device xio3130-downstream,bus=upstream1.8,id=downstream1.8,chassis=9 \
-device ioh3420,bus=bridge1,id=root1.8,slot=9 \
-device x3130-upstream,bus=root1.8,id=upstream1.9 \
-device xio3130-downstream,bus=upstream1.9,id=downstream1.9,chassis=10 \
-device ioh3420,bus=bridge1,id=root1.9,slot=10 \
-device x3130-upstream,bus=root1.9,id=upstream1.10 \
-device xio3130-downstream,bus=upstream1.10,id=downstream1.10,chassis=11 \
-device ioh3420,bus=bridge1,id=root1.10,slot=11 \
-device x3130-upstream,bus=root1.10,id=upstream1.11 \
-device xio3130-downstream,bus=upstream1.11,id=downstream1.11,chassis=12 \
-device ioh3420,bus=bridge1,id=root1.11,slot=12 \
-device x3130-upstream,bus=root1.11,id=upstream1.12 \
-device xio3130-downstream,bus=upstream1.12,id=downstream1.12,chassis=13 \
-device ioh3420,bus=bridge1,id=root1.12,slot=13 \
-device x3130-upstream,bus=root1.12,id=upstream1.13 \
-device xio3130-downstream,bus=upstream1.13,id=downstream1.13,chassis=14 \
-device ioh3420,bus=bridge1,id=root1.13,slot=14 \
-device x3130-upstream,bus=root1.13,id=upstream1.14 \
-device xio3130-downstream,bus=upstream1.14,id=downstream1.14,chassis=15 \
-device ioh3420,bus=bridge1,id=root1.14,slot=15 \
-device x3130-upstream,bus=root1.14,id=upstream1.15 \
-device xio3130-downstream,bus=upstream1.15,id=downstream1.15,chassis=16 \
-device ioh3420,bus=bridge1,id=root1.15,slot=16 \
-device x3130-upstream,bus=root1.15,id=upstream1.16 \
-device xio3130-downstream,bus=upstream1.16,id=downstream1.16,chassis=17 \
-device ioh3420,bus=bridge1,id=root1.16,slot=17 \
-device x3130-upstream,bus=root1.16,id=upstream1.17 \
-device xio3130-downstream,bus=upstream1.17,id=downstream1.17,chassis=18 \
-device ioh3420,bus=bridge1,id=root1.17,slot=18 \
-device x3130-upstream,bus=root1.17,id=upstream1.18 \
-device xio3130-downstream,bus=upstream1.18,id=downstream1.18,chassis=19 \
-device ioh3420,bus=bridge1,id=root1.18,slot=19 \
-device x3130-upstream,bus=root1.18,id=upstream1.19 \
-device xio3130-downstream,bus=upstream1.19,id=downstream1.19,chassis=20 \
-device ioh3420,bus=bridge1,id=root1.19,slot=20 \
-device x3130-upstream,bus=root1.19,id=upstream1.20 \
-device xio3130-downstream,bus=upstream1.20,id=downstream1.20,chassis=21 \
-device ioh3420,bus=bridge1,id=root1.20,slot=21 \
-device x3130-upstream,bus=root1.20,id=upstream1.21 \
-device xio3130-downstream,bus=upstream1.21,id=downstream1.21,chassis=22 \
-device ioh3420,bus=bridge1,id=root1.21,slot=22 \
-device x3130-upstream,bus=root1.21,id=upstream1.22 \
-device xio3130-downstream,bus=upstream1.22,id=downstream1.22,chassis=23 \
-device ioh3420,bus=bridge1,id=root1.22,slot=23 \
-device x3130-upstream,bus=root1.22,id=upstream1.23 \
-device xio3130-downstream,bus=upstream1.23,id=downstream1.23,chassis=24 \
-device ioh3420,bus=bridge1,id=root1.23,slot=24 \
-device x3130-upstream,bus=root1.23,id=upstream1.24 \
-device xio3130-downstream,bus=upstream1.24,id=downstream1.24,chassis=25 \
-device ioh3420,bus=bridge1,id=root1.24,slot=25 \
-device x3130-upstream,bus=root1.24,id=upstream1.25 \
-device xio3130-downstream,bus=upstream1.25,id=downstream1.25,chassis=26 \
-device ioh3420,bus=bridge1,id=root1.25,slot=26 \
-device x3130-upstream,bus=root1.25,id=upstream1.26 \
-device xio3130-downstream,bus=upstream1.26,id=downstream1.26,chassis=27 \
-device ioh3420,bus=bridge1,id=root1.26,slot=27 \
-device x3130-upstream,bus=root1.26,id=upstream1.27 \
-device xio3130-downstream,bus=upstream1.27,id=downstream1.27,chassis=28 \
-device ioh3420,bus=bridge1,id=root1.27,slot=28 \
-device x3130-upstream,bus=root1.27,id=upstream1.28 \
-device xio3130-downstream,bus=upstream1.28,id=downstream1.28,chassis=29 \
-device ioh3420,bus=bridge1,id=root1.28,slot=29 \
-device x3130-upstream,bus=root1.28,id=upstream1.29 \
-device xio3130-downstream,bus=upstream1.29,id=downstream1.29,chassis=30 \
-device ioh3420,bus=bridge1,id=root1.29,slot=30 \
-device x3130-upstream,bus=root1.29,id=upstream1.30 \
-device xio3130-downstream,bus=upstream1.30,id=downstream1.30,chassis=31 \
-device ioh3420,bus=bridge1,id=root1.30,slot=31 \
-device x3130-upstream,bus=root1.30,id=upstream1.31 \
-device xio3130-downstream,bus=upstream1.31,id=downstream1.31,chassis=32 \
-device ioh3420,bus=bridge1,id=root1.31,slot=32 \
-device x3130-upstream,bus=root1.31,id=upstream1.32 \
-device xio3130-downstream,bus=upstream1.32,id=downstream1.32,chassis=33 \
-device pxb-pcie,id=bridge2,bus=pcie.0,numa_node=1,bus_nr=40 \
-device ioh3420,bus=bridge2,id=root2.0,slot=33 \
-device x3130-upstream,bus=root2.0,id=upstream2.1 \
-device xio3130-downstream,bus=upstream2.1,id=downstream2.1,chassis=34 \
-device ioh3420,bus=bridge2,id=root2.1,slot=34 \
-device x3130-upstream,bus=root2.1,id=upstream2.2 \
-device xio3130-downstream,bus=upstream2.2,id=downstream2.2,chassis=35 \
-device ioh3420,bus=bridge2,id=root2.2,slot=35 \
-device x3130-upstream,bus=root2.2,id=upstream2.3 \
-device xio3130-downstream,bus=upstream2.3,id=downstream2.3,chassis=36 \
-device ioh3420,bus=bridge2,id=root2.3,slot=36 \
-device x3130-upstream,bus=root2.3,id=upstream2.4 \
-device xio3130-downstream,bus=upstream2.4,id=downstream2.4,chassis=37 \
-device ioh3420,bus=bridge2,id=root2.4,slot=37 \
-device x3130-upstream,bus=root2.4,id=upstream2.5 \
-device xio3130-downstream,bus=upstream2.5,id=downstream2.5,chassis=38 \
-device ioh3420,bus=bridge2,id=root2.5,slot=38 \
-device x3130-upstream,bus=root2.5,id=upstream2.6 \
-device xio3130-downstream,bus=upstream2.6,id=downstream2.6,chassis=39 \
-device ioh3420,bus=bridge2,id=root2.6,slot=39 \
-device x3130-upstream,bus=root2.6,id=upstream2.7 \
-device xio3130-downstream,bus=upstream2.7,id=downstream2.7,chassis=40 \
-device ioh3420,bus=bridge2,id=root2.7,slot=40 \
-device x3130-upstream,bus=root2.7,id=upstream2.8 \
-device xio3130-downstream,bus=upstream2.8,id=downstream2.8,chassis=41 \
-device ioh3420,bus=bridge2,id=root2.8,slot=41 \
-device x3130-upstream,bus=root2.8,id=upstream2.9 \
-device xio3130-downstream,bus=upstream2.9,id=downstream2.9,chassis=42 \
-device ioh3420,bus=bridge2,id=root2.9,slot=42 \
-device x3130-upstream,bus=root2.9,id=upstream2.10 \
-device xio3130-downstream,bus=upstream2.10,id=downstream2.10,chassis=43 \
-device ioh3420,bus=bridge2,id=root2.10,slot=43 \
-device x3130-upstream,bus=root2.10,id=upstream2.11 \
-device xio3130-downstream,bus=upstream2.11,id=downstream2.11,chassis=44 \
-device ioh3420,bus=bridge2,id=root2.11,slot=44 \
-device x3130-upstream,bus=root2.11,id=upstream2.12 \
-device xio3130-downstream,bus=upstream2.12,id=downstream2.12,chassis=45 \
-device ioh3420,bus=bridge2,id=root2.12,slot=45 \
-device x3130-upstream,bus=root2.12,id=upstream2.13 \
-device xio3130-downstream,bus=upstream2.13,id=downstream2.13,chassis=46 \
-device ioh3420,bus=bridge2,id=root2.13,slot=46 \
-device x3130-upstream,bus=root2.13,id=upstream2.14 \
-device xio3130-downstream,bus=upstream2.14,id=downstream2.14,chassis=47 \
-device ioh3420,bus=bridge2,id=root2.14,slot=47 \
-device x3130-upstream,bus=root2.14,id=upstream2.15 \
-device xio3130-downstream,bus=upstream2.15,id=downstream2.15,chassis=48 \
-device ioh3420,bus=bridge2,id=root2.15,slot=48 \
-device x3130-upstream,bus=root2.15,id=upstream2.16 \
-device xio3130-downstream,bus=upstream2.16,id=downstream2.16,chassis=49 \
-device ioh3420,bus=bridge2,id=root2.16,slot=49 \
-device x3130-upstream,bus=root2.16,id=upstream2.17 \
-device xio3130-downstream,bus=upstream2.17,id=downstream2.17,chassis=50 \
-device ioh3420,bus=bridge2,id=root2.17,slot=50 \
-device x3130-upstream,bus=root2.17,id=upstream2.18 \
-device xio3130-downstream,bus=upstream2.18,id=downstream2.18,chassis=51 \
-device ioh3420,bus=bridge2,id=root2.18,slot=51 \
-device x3130-upstream,bus=root2.18,id=upstream2.19 \
-device xio3130-downstream,bus=upstream2.19,id=downstream2.19,chassis=52 \
-device ioh3420,bus=bridge2,id=root2.19,slot=52 \
-device x3130-upstream,bus=root2.19,id=upstream2.20 \
-device xio3130-downstream,bus=upstream2.20,id=downstream2.20,chassis=53 \
-device ioh3420,bus=bridge2,id=root2.20,slot=53 \
-device x3130-upstream,bus=root2.20,id=upstream2.21 \
-device xio3130-downstream,bus=upstream2.21,id=downstream2.21,chassis=54 \
-device ioh3420,bus=bridge2,id=root2.21,slot=54 \
-device x3130-upstream,bus=root2.21,id=upstream2.22 \
-device xio3130-downstream,bus=upstream2.22,id=downstream2.22,chassis=55 \
-device ioh3420,bus=bridge2,id=root2.22,slot=55 \
-device x3130-upstream,bus=root2.22,id=upstream2.23 \
-device xio3130-downstream,bus=upstream2.23,id=downstream2.23,chassis=56 \
-device ioh3420,bus=bridge2,id=root2.23,slot=56 \
-device x3130-upstream,bus=root2.23,id=upstream2.24 \
-device xio3130-downstream,bus=upstream2.24,id=downstream2.24,chassis=57 \
-device ioh3420,bus=bridge2,id=root2.24,slot=57 \
-device x3130-upstream,bus=root2.24,id=upstream2.25 \
-device xio3130-downstream,bus=upstream2.25,id=downstream2.25,chassis=58 \
-device ioh3420,bus=bridge2,id=root2.25,slot=58 \
-device x3130-upstream,bus=root2.25,id=upstream2.26 \
-device xio3130-downstream,bus=upstream2.26,id=downstream2.26,chassis=59 \
-device ioh3420,bus=bridge2,id=root2.26,slot=59 \
-device x3130-upstream,bus=root2.26,id=upstream2.27 \
-device xio3130-downstream,bus=upstream2.27,id=downstream2.27,chassis=60 \
-device ioh3420,bus=bridge2,id=root2.27,slot=60 \
-device x3130-upstream,bus=root2.27,id=upstream2.28 \
-device xio3130-downstream,bus=upstream2.28,id=downstream2.28,chassis=61 \
-device ioh3420,bus=bridge2,id=root2.28,slot=61 \
-device x3130-upstream,bus=root2.28,id=upstream2.29 \
-device xio3130-downstream,bus=upstream2.29,id=downstream2.29,chassis=62 \
-device ioh3420,bus=bridge2,id=root2.29,slot=62 \
-device x3130-upstream,bus=root2.29,id=upstream2.30 \
-device xio3130-downstream,bus=upstream2.30,id=downstream2.30,chassis=63 \
-device ioh3420,bus=bridge2,id=root2.30,slot=63 \
-device x3130-upstream,bus=root2.30,id=upstream2.31 \
-device xio3130-downstream,bus=upstream2.31,id=downstream2.31,chassis=64 \
-device ioh3420,bus=bridge2,id=root2.31,slot=64 \
-device x3130-upstream,bus=root2.31,id=upstream2.32 \
-device xio3130-downstream,bus=upstream2.32,id=downstream2.32,chassis=65 \
-device pxb-pcie,id=bridge3,bus=pcie.0,numa_node=2,bus_nr=60 \
-device ioh3420,bus=bridge3,id=root3.0,slot=65 \
-device x3130-upstream,bus=root3.0,id=upstream3.1 \
-device xio3130-downstream,bus=upstream3.1,id=downstream3.1,chassis=66 \
-device ioh3420,bus=bridge3,id=root3.1,slot=66 \
-device x3130-upstream,bus=root3.1,id=upstream3.2 \
-device xio3130-downstream,bus=upstream3.2,id=downstream3.2,chassis=67 \
-device ioh3420,bus=bridge3,id=root3.2,slot=67 \
-device x3130-upstream,bus=root3.2,id=upstream3.3 \
-device xio3130-downstream,bus=upstream3.3,id=downstream3.3,chassis=68 \
-device ioh3420,bus=bridge3,id=root3.3,slot=68 \
-device x3130-upstream,bus=root3.3,id=upstream3.4 \
-device xio3130-downstream,bus=upstream3.4,id=downstream3.4,chassis=69 \
-device ioh3420,bus=bridge3,id=root3.4,slot=69 \
-device x3130-upstream,bus=root3.4,id=upstream3.5 \
-device xio3130-downstream,bus=upstream3.5,id=downstream3.5,chassis=70 \
-device ioh3420,bus=bridge3,id=root3.5,slot=70 \
-device x3130-upstream,bus=root3.5,id=upstream3.6 \
-device xio3130-downstream,bus=upstream3.6,id=downstream3.6,chassis=71 \
-device ioh3420,bus=bridge3,id=root3.6,slot=71 \
-device x3130-upstream,bus=root3.6,id=upstream3.7 \
-device xio3130-downstream,bus=upstream3.7,id=downstream3.7,chassis=72 \
-device ioh3420,bus=bridge3,id=root3.7,slot=72 \
-device x3130-upstream,bus=root3.7,id=upstream3.8 \
-device xio3130-downstream,bus=upstream3.8,id=downstream3.8,chassis=73 \
-device ioh3420,bus=bridge3,id=root3.8,slot=73 \
-device x3130-upstream,bus=root3.8,id=upstream3.9 \
-device xio3130-downstream,bus=upstream3.9,id=downstream3.9,chassis=74 \
-device ioh3420,bus=bridge3,id=root3.9,slot=74 \
-device x3130-upstream,bus=root3.9,id=upstream3.10 \
-device xio3130-downstream,bus=upstream3.10,id=downstream3.10,chassis=75 \
-device ioh3420,bus=bridge3,id=root3.10,slot=75 \
-device x3130-upstream,bus=root3.10,id=upstream3.11 \
-device xio3130-downstream,bus=upstream3.11,id=downstream3.11,chassis=76 \
-device ioh3420,bus=bridge3,id=root3.11,slot=76 \
-device x3130-upstream,bus=root3.11,id=upstream3.12 \
-device xio3130-downstream,bus=upstream3.12,id=downstream3.12,chassis=77 \
-device ioh3420,bus=bridge3,id=root3.12,slot=77 \
-device x3130-upstream,bus=root3.12,id=upstream3.13 \
-device xio3130-downstream,bus=upstream3.13,id=downstream3.13,chassis=78 \
-device ioh3420,bus=bridge3,id=root3.13,slot=78 \
-device x3130-upstream,bus=root3.13,id=upstream3.14 \
-device xio3130-downstream,bus=upstream3.14,id=downstream3.14,chassis=79 \
-device ioh3420,bus=bridge3,id=root3.14,slot=79 \
-device x3130-upstream,bus=root3.14,id=upstream3.15 \
-device xio3130-downstream,bus=upstream3.15,id=downstream3.15,chassis=80 \
-device ioh3420,bus=bridge3,id=root3.15,slot=80 \
-device x3130-upstream,bus=root3.15,id=upstream3.16 \
-device xio3130-downstream,bus=upstream3.16,id=downstream3.16,chassis=81 \
-device ioh3420,bus=bridge3,id=root3.16,slot=81 \
-device x3130-upstream,bus=root3.16,id=upstream3.17 \
-device xio3130-downstream,bus=upstream3.17,id=downstream3.17,chassis=82 \
-device ioh3420,bus=bridge3,id=root3.17,slot=82 \
-device x3130-upstream,bus=root3.17,id=upstream3.18 \
-device xio3130-downstream,bus=upstream3.18,id=downstream3.18,chassis=83 \
-device ioh3420,bus=bridge3,id=root3.18,slot=83 \
-device x3130-upstream,bus=root3.18,id=upstream3.19 \
-device xio3130-downstream,bus=upstream3.19,id=downstream3.19,chassis=84 \
-device ioh3420,bus=bridge3,id=root3.19,slot=84 \
-device x3130-upstream,bus=root3.19,id=upstream3.20 \
-device xio3130-downstream,bus=upstream3.20,id=downstream3.20,chassis=85 \


Actual results:
guest didn't boot up successfully

Expected results:
guest can boot up successfully

Additional info:
guest can boot up with 3 pxb-pcie and 83 switches

Comment 1 jingzhao 2016-06-13 04:36:43 UTC
Created attachment 1167231 [details]
the log of seabios

Comment 3 Marcel Apfelbaum 2016-06-23 10:02:54 UTC

*** This bug has been marked as a duplicate of bug 1345738 ***


Note You need to log in before you can comment on or make changes to this bug.