Bug 216407
| Summary: | OF: unittest fails some tests on ppc and ppc64 (### dt-test ### end of unittest - 266 passed, 6 failed) | ||
|---|---|---|---|
| Product: | Platform Specific/Hardware | Reporter: | Erhard F. (erhard_f) |
| Component: | PPC-64 | Assignee: | platform_ppc-64 |
| Status: | NEW --- | ||
| Severity: | normal | CC: | frank.rowand |
| Priority: | P1 | ||
| Hardware: | PPC-64 | ||
| OS: | Linux | ||
| Kernel Version: | 6.0-rc2 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: |
dmesg (kernel 6.0-rc2, Talos II)
dmesg (kernel 6.0-rc2, PowerMac G4 DP) kernel .config (kernel 6.0-rc2, Talos II) kernel .config (kernel 6.0-rc2, PowerMac G4 DP) dmesg (kernel 6.1-rc3, Talos II) kernel .config (kernel 6.1-rc3, Talos II) kernel dmesg (6.1-rc5, PowerMac G4 DP) |
||
Created attachment 301646 [details]
dmesg (kernel 6.0-rc2, PowerMac G4 DP)
Created attachment 301647 [details]
kernel .config (kernel 6.0-rc2, Talos II)
Created attachment 301648 [details]
kernel .config (kernel 6.0-rc2, PowerMac G4 DP)
Created attachment 303129 [details]
dmesg (kernel 6.1-rc3, Talos II)
No change on 6.1-rc3.
# dmesg | grep FAIL
[ 51.237023] ### dt-test ### FAIL of_unittest_dma_ranges_one():927 of_dma_get_range: wrong phys addr 0x0000000000000000 (expecting 20000000) on node /testcase-data/address-tests/device@70000000
[ 51.237036] ### dt-test ### FAIL of_unittest_dma_ranges_one():930 of_dma_get_range: wrong DMA addr 0x0000000020000000 (expecting 0) on node /testcase-data/address-tests/device@70000000
[ 51.237064] ### dt-test ### FAIL of_unittest_dma_ranges_one():927 of_dma_get_range: wrong phys addr 0x0000000100000000 (expecting 20000000) on node /testcase-data/address-tests/bus@80000000/device@1000
[ 51.237078] ### dt-test ### FAIL of_unittest_dma_ranges_one():930 of_dma_get_range: wrong DMA addr 0x0000000020000000 (expecting 100000000) on node /testcase-data/address-tests/bus@80000000/device@1000
[ 51.237117] ### dt-test ### FAIL of_unittest_dma_ranges_one():927 of_dma_get_range: wrong phys addr 0x0000000080000000 (expecting 20000000) on node /testcase-data/address-tests/pci@90000000
[ 51.237128] ### dt-test ### FAIL of_unittest_dma_ranges_one():930 of_dma_get_range: wrong DMA addr 0x0000000020000000 (expecting 80000000) on node /testcase-data/address-tests/pci@90000000
Created attachment 303130 [details]
kernel .config (kernel 6.1-rc3, Talos II)
Created attachment 303242 [details]
kernel dmesg (6.1-rc5, PowerMac G4 DP)
On a PowerMac G4 DP:
[...]
### dt-test ### pass of_unittest_overlay_high_level():3443
### dt-test ### pass of_unittest_overlay_high_level():3446
### dt-test ### end of unittest - 265 passed, 4 failed
|
Created attachment 301645 [details] dmesg (kernel 6.0-rc2, Talos II) [...] ### dt-test ### end of unittest - 266 passed, 6 failed Failing tests on my Talos II are: ### dt-test ### FAIL of_unittest_dma_ranges_one():927 of_dma_get_range: wrong phys addr 0x0000000000000000 (expecting 20000000) on node /testcase-data/address-tests/device@70000000 ### dt-test ### FAIL of_unittest_dma_ranges_one():930 of_dma_get_range: wrong DMA addr 0x0000000020000000 (expecting 0) on node /testcase-data/address-tests/device@70000000 ### dt-test ### FAIL of_unittest_dma_ranges_one():927 of_dma_get_range: wrong phys addr 0x0000000100000000 (expecting 20000000) on node /testcase-data/address-tests/bus@80000000/device@1000 ### dt-test ### FAIL of_unittest_dma_ranges_one():930 of_dma_get_range: wrong DMA addr 0x0000000020000000 (expecting 100000000) on node /testcase-data/address-tests/bus@80000000/device@1000 ### dt-test ### FAIL of_unittest_dma_ranges_one():927 of_dma_get_range: wrong phys addr 0x0000000080000000 (expecting 20000000) on node /testcase-data/address-tests/pci@90000000 ### dt-test ### FAIL of_unittest_dma_ranges_one():930 of_dma_get_range: wrong DMA addr 0x0000000020000000 (expecting 80000000) on node /testcase-data/address-tests/pci@90000000 Failing tests on my PowerMac G4 MDD are: ### dt-test ### FAIL of_unittest_dma_ranges_one():927 of_dma_get_range: wrong phys addr 0x00000000 (expecting 20000000) on node /testcase-data/address-tests/device@70000000 ### dt-test ### FAIL of_unittest_dma_ranges_one():930 of_dma_get_range: wrong DMA addr 0x20000000 (expecting 0) on node /testcase-data/address-tests/device@70000000 ### dt-test ### FAIL of_unittest_dma_ranges_one():927 of_dma_get_range: wrong phys addr 0x80000000 (expecting 20000000) on node /testcase-data/address-tests/pci@90000000 ### dt-test ### FAIL of_unittest_dma_ranges_one():930 of_dma_get_range: wrong DMA addr 0x20000000 (expecting 80000000) on node /testcase-data/address-tests/pci@90000000 Devices on my Talos II: # lspci 0000:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0000:01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Turks XT [Radeon HD 6670/7670] 0000:01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Turks HDMI Audio [Radeon HD 6500/6600 / 6700M Series] 0001:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0001:01:00.0 Non-Volatile memory controller: Phison Electronics Corporation Device 5008 (rev 01) 0002:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0003:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0003:01:00.0 USB controller: Texas Instruments TUSB73x0 SuperSpeed USB 3.0 xHCI Host Controller (rev 02) 0004:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0004:01:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme BCM5719 Gigabit Ethernet PCIe (rev 01) 0004:01:00.1 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme BCM5719 Gigabit Ethernet PCIe (rev 01) 0005:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0005:01:00.0 PCI bridge: ASPEED Technology, Inc. AST1150 PCI-to-PCI Bridge (rev 04) 0005:02:00.0 VGA compatible controller: ASPEED Technology, Inc. ASPEED Graphics Family (rev 41) 0030:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0031:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0032:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4) 0033:00:00.0 PCI bridge: IBM POWER9 Host Bridge (PHB4)