usb issues on AMD 9xx chipset

Nobody III hungryninja101 at ...9...
Mon Apr 2 00:32:25 CEST 2018


Update:
I have tried giving usb_drv access to all PCI devices. This hasn't changed
anything.
Also, the AHCI driver still doesn't work, and gives the "sys_assign_pci:
Invalid Hint" errors, but not the Out_of_caps error that usb_drv does.

On Sat, Mar 31, 2018 at 12:44 PM, Nobody III <hungryninja101 at ...9...>
wrote:

> No. I can use platform_drv just fine without usb_drv, and even with fb_drv.
>
> On Sat, Mar 31, 2018, 10:32 AM Chris Rothrock <cgrothrock at ...9...>
> wrote:
>
>> if you don't load the usb_drv, does the platform_drv still run out of
>> caps?
>>
>> On Sat, Mar 31, 2018 at 2:46 AM, Nobody III <hungryninja101 at ...9...>
>> wrote:
>>
>>> I've been testing Genode's current compatibility with my desktop
>>> computer, which has an AMD 9xx chipset. While the framebuffer driver works
>>> fine, usb_drv does not.
>>>
>>> Here's the full output:
>>>
>>> Genode 18.02-2-g6888094f6 <local changes>
>>> 16299 MiB RAM and 63253 caps assigned to init
>>> [init -> acpi_drv] Found MADT
>>> [init -> acpi_drv] MADT IRQ 0 -> GSI 2 flags: 0
>>> [init -> acpi_drv] MADT IRQ 9 -> GSI 9 flags: 15
>>> [init -> acpi_drv] Found MCFG
>>> [init -> acpi_drv] MCFG BASE 0xe0000000 seg 0x0 bus 0x0-0xff
>>> [init -> platform_drv] 0:2.0 - bridge 1:0.0
>>> [init -> platform_drv] 0:9.0 - bridge 2:0.0
>>> [init -> platform_drv] 0:14.4 - bridge 3:0.0
>>> [init -> platform_drv] 0:15.0 - bridge 4:0.0
>>> [init -> platform_drv] 0:15.3 - bridge 5:0.0
>>> [init -> usb_drv] Could not read screen resolution in config node
>>> [init -> usb_drv] Configured HID screen with 0x0 (multitouch=false)
>>> [init -> usb_drv] No <storage> config node found - not starting the USB
>>> Storage (Block) service
>>> [init -> usb_drv] No <nic> config node found - not starting the USB Nic
>>> (Network) service
>>> [init -> usb_drv] No <raw> config node found - not starting external USB
>>> service
>>> [init -> usb_drv] Enabled UHCI (USB 1.0/1.1) support
>>> [init -> usb_drv] Enabled OHCI (USB 1.0/1.1) support
>>> [init -> usb_drv] Enabled EHCI (USB 2.0) support
>>> [init -> usb_drv] Enabled XHCI (USB 3.0) support
>>> *[init -> platform_drv] Warning: Out_of_caps during Device_component
>>> construction*
>>> *[init -> platform_drv] Warning: Out_of_caps during Device_component
>>> construction*
>>> *[ 0] sys_assign_pci: Invalid Hint (0x200)*
>>> [init -> platform_drv] Error: usb_drv -> : assignment of PCI device
>>> 2:0.0 failed phys=0xe0200000 virt=0x80400000
>>> [init -> usb_drv] ioremap: mapped phys 0xfe100000 (size 32768) to virt
>>> 0x20000
>>> [init -> usb_drv] dev_info: xHCI Host Controller
>>> [init -> usb_drv] dev_info: new USB bus registered, assigned bus number 1
>>> [init -> usb_drv] dev_info: hcc params 0x040040a5 hci version 0x100
>>> quirks 0x00000010
>>> [init -> platform_drv] 2:0.0 adjust IRQ as reported by ACPI: 10 -> 48
>>> [init -> platform_drv] 2:0.0 uses MSI 64bit, vector 0x9f, address
>>> 0xfee10000, maskable
>>> [init -> usb_drv] dev_info: USB hub found
>>> [init -> usb_drv] dev_info: 4 ports detected
>>> [init -> usb_drv] dev_info: xHCI Host Controller
>>> [init -> usb_drv] dev_info: new USB bus registered, assigned bus number 2
>>> [init -> usb_drv] dev_info: We don't know the algorithms for LPM for
>>> this host, disabling LPM.
>>> [init -> usb_drv] dev_info: USB hub found
>>> [init -> usb_drv] dev_info: 4 ports detected
>>> [ 0] sys_assign_pci: Invalid Hint (0xb2)
>>> [init -> platform_drv] Error: usb_drv -> : assignment of PCI device
>>> 0:16.2 failed phys=0xe00b2000 virt=0x1000
>>> [init -> usb_drv] ioremap: mapped phys 0xfe204000 (size 256) to virt
>>> 0x17000
>>> [init -> usb_drv] dev_info: EHCI Host Controller
>>> [init -> usb_drv] dev_info: new USB bus registered, assigned bus number 3
>>> [init -> usb_drv] dev_info: applying AMD SB700/SB800/Hudson-2/3 EHCI
>>> dummy qh workaround
>>> [init -> platform_drv] 0:16.2 adjust IRQ as reported by ACPI: 11 -> 17
>>> [init -> platform_drv] 0:16.2 uses IRQ, vector 0x11, non-maskable
>>> [init -> usb_drv] dev_info: irq 130, io mem 0xfe204000
>>> [init -> usb_drv] dev_info: USB 2.0 started, EHCI 1.00
>>> [init -> usb_drv] dev_info: USB hub found
>>> [init -> usb_drv] dev_info: 4 ports detected
>>> [ 0] sys_assign_pci: Invalid Hint (0x9a)
>>> [init -> platform_drv] Error: usb_drv -> : assignment of PCI device
>>> 0:13.2 failed phys=0xe009a000 virt=0x1000
>>> [init -> usb_drv] ioremap: mapped phys 0xfe207000 (size 256) to virt
>>> 0x28000
>>> [init -> usb_drv] dev_info: EHCI Host Controller
>>> [init -> usb_drv] dev_info: new USB bus registered, assigned bus number 4
>>> [init -> usb_drv] dev_info: applying AMD SB700/SB800/Hudson-2/3 EHCI
>>> dummy qh workaround
>>> [init -> platform_drv] 0:13.2 adjust IRQ as reported by ACPI: 11 -> 17
>>> [init -> platform_drv] 0:13.2 uses IRQ, vector 0x11, non-maskable
>>> [init -> usb_drv] dev_info: irq 131, io mem 0xfe207000
>>> [init -> usb_drv] dev_info: USB 2.0 started, EHCI 1.00
>>> [init -> usb_drv] dev_info: USB hub found
>>> [init -> usb_drv] dev_info: 5 ports detected
>>> [ 0] sys_assign_pci: Invalid Hint (0x92)
>>> [init -> platform_drv] Error: usb_drv -> : assignment of PCI device
>>> 0:12.2 failed phys=0xe0092000 virt=0x1000
>>> [init -> usb_drv] ioremap: mapped phys 0xfe209000 (size 256) to virt
>>> 0x29000
>>> [init -> usb_drv] dev_info: EHCI Host Controller
>>> [init -> usb_drv] dev_info: new USB bus registered, assigned bus number 5
>>> [init -> usb_drv] dev_info: applying AMD SB700/SB800/Hudson-2/3 EHCI
>>> dummy qh workaround
>>> [init -> platform_drv] 0:12.2 adjust IRQ as reported by ACPI: 11 -> 17
>>> [init -> platform_drv] 0:12.2 uses IRQ, vector 0x11, non-maskable
>>> [init -> usb_drv] dev_info: irq 132, io mem 0xfe209000
>>>
>>> Also, I get the following message in dmesg on linux (from
>>> drivers/usb/host/pci-quirks.c), but not from usb_drv:
>>> QUIRK: Enable AMD PLL fix
>>>
>>> What might be going on? Why would usb_drv cause platform_drv to run out
>>> of CAPs, even when I assign it 2000 CAPs (instead of 800)?
>>>
>>> ------------------------------------------------------------
>>> ------------------
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>>>
>>
>>
>> --
>>
>>
>> Thank You,
>>
>> Chris Rothrock
>> Senior System Administrator
>> (315) 308-1637
>>
>>
>> ------------------------------------------------------------
>> ------------------
>> Check out the vibrant tech community on one of the world's most
>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot______
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>>
>
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