https://bugzilla.kernel.org/show_bug.cgi?id=196805

Zhang Rui ([email protected]) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[email protected]
           Assignee|[email protected]               |acpi_config-interrupts@kern
                   |                            |el-bugs.osdl.org

--- Comment #5 from Zhang Rui ([email protected]) ---
demsg without pci=noacpi
[    2.528132] ata2: SATA max UDMA/133 abar m2048@0x9141b000 port 0x9141b180
irq 371
[    2.553579] ahci 0000:01:00.0: Refused to change power state, currently in
D3
[    2.554801] ahci 0000:01:00.0: SSS flag set, parallel bus scan disabled

the PCI device is still in D3 state, thus following operations fail.

dmesg with pci=noacpi
[    4.301613] ata2: SATA max UDMA/133 abar m2048@0xd1302000 port 0xd1302180
irq 371
[    4.301672] ahci 0000:01:00.0: PCI->APIC IRQ transform: INT A -> IRQ 22
[    4.301974] ahci 0000:01:00.0: SSS flag set, parallel bus scan disabled

please attach the output of "sudo lspci -vv" after boot, both w/ and w/o
pci=noacpi

-- 
You are receiving this mail because:
You are watching the assignee of the bug.
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
acpi-bugzilla mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla

Reply via email to