Re: Virtual machines from .vdi images
I was fairly sure that was the reason myself. I will continue on my end at this point to see if I can get the AMD AHCI controller to work by instrumenting the current AHCI driver. If I can get this to work I will certainly provide my updates to the Genode team to help expand in this regard. On Mon, Dec 18, 2017 at 8:38 AM, Christian Helmuth < christian.helm...@genode-labs.com> wrote: > Hello Chris, > > On Thu, Dec 14, 2017 at 10:45:37AM -0500, Chris Rothrock wrote: > > Here is the output from these two commands. > [...] > > *-storage > > description: RAID bus controller > > product: SATA Controller [RAID mode] [8086:2822] > > vendor: Intel Corporation [8086] > > physical id: 17 > > bus info: pci@:00:17.0 > > version: 31 > > width: 32 bits > > clock: 66MHz > > capabilities: storage msi pm bus_master cap_list > > configuration: driver=ahci latency=0 > > resources: irq:123 memory:d1048000-d1049fff > memory:d104e000-d104e0ff ioport:3080(size=8) ioport:3088(size=4) > ioport:3060(size=32) memory:d104c000-d104c7ff > [...] > > *-scsi:0 > > physical id: 2 > > logical name: scsi0 > > capabilities: emulated > > *-disk > > description: ATA Disk > > product: WDC WD5000AZLX-6 > > vendor: Western Digital > > physical id: 0.0.0 > > bus info: scsi@0:0.0.0 > > logical name: /dev/sda > > version: 1A01 > > serial: [REMOVED] > > size: 465GiB (500GB) > > capabilities: gpt-1.00 partitioned partitioned:gpt > > configuration: ansiversion=5 > > guid=eaaf6998-3866-45df-b02d-8820514d2968 > logicalsectorsize=512 sectorsize=4096 > [...] > > 00:17.0 RAID bus controller [0104]: Intel Corporation SATA Controller > [RAID > > mode] [8086:2822] (rev 31) > > Subsystem: Hewlett-Packard Company SATA Controller [RAID mode] > [103c:802e] > > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > > Stepping- SERR+ FastB2B- DisINTx+ > > Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- > SERR- > Latency: 0 > > Interrupt: pin A routed to IRQ 123 > > Region 0: Memory at d1048000 (32-bit, non-prefetchable) [size=8K] > > Region 1: Memory at d104e000 (32-bit, non-prefetchable) [size=256] > > Region 2: I/O ports at 3080 [size=8] > > Region 3: I/O ports at 3088 [size=4] > > Region 4: I/O ports at 3060 [size=32] > > Region 5: Memory at d104c000 (32-bit, non-prefetchable) [size=2K] > > Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- > > Address: fee00238 Data: > > Capabilities: [70] Power Management version 3 > > Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold- > ) > > Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- > > Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=0004 > > Kernel driver in use: ahci > > Kernel modules: ahci > > I had a thorough look at the information above and unfortunately this > storage configuration is not supported by Genode currently. The > reasons are: > > 1) The storage controller does not appear as AHCI device but as SATA >RAID mode controller. Therefore, our platform_drv does not provide >access to the I/O resources to the AHCI driver. > > 2) If ahci_drv had access to the device it would not use it as we did >not implement any special handling of RAID mode controllers. It may >be possible to extend the driver by means to drive the device via >BAR4 (I/O ports 3060+32) but I have no experience with this >operation. > > Regards > -- > Christian Helmuth > Genode Labs > > https://www.genode-labs.com/ · https://genode.org/ > https://twitter.com/GenodeLabs · /ˈdʒiː.nəʊd/ > > Genode Labs GmbH · Amtsgericht Dresden · HRB 28424 · Sitz Dresden > Geschäftsführer: Dr.-Ing. Norman Feske, Christian Helmuth > > > -- > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > ___ > genode-main mailing list > genode-main@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/genode-main > -- 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___ genode-main mailing list genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
Re: Virtual machines from .vdi images
Hello Chris, On Thu, Dec 14, 2017 at 10:45:37AM -0500, Chris Rothrock wrote: > Here is the output from these two commands. [...] > *-storage > description: RAID bus controller > product: SATA Controller [RAID mode] [8086:2822] > vendor: Intel Corporation [8086] > physical id: 17 > bus info: pci@:00:17.0 > version: 31 > width: 32 bits > clock: 66MHz > capabilities: storage msi pm bus_master cap_list > configuration: driver=ahci latency=0 > resources: irq:123 memory:d1048000-d1049fff > memory:d104e000-d104e0ff ioport:3080(size=8) ioport:3088(size=4) > ioport:3060(size=32) memory:d104c000-d104c7ff [...] > *-scsi:0 > physical id: 2 > logical name: scsi0 > capabilities: emulated > *-disk > description: ATA Disk > product: WDC WD5000AZLX-6 > vendor: Western Digital > physical id: 0.0.0 > bus info: scsi@0:0.0.0 > logical name: /dev/sda > version: 1A01 > serial: [REMOVED] > size: 465GiB (500GB) > capabilities: gpt-1.00 partitioned partitioned:gpt > configuration: ansiversion=5 > guid=eaaf6998-3866-45df-b02d-8820514d2968 logicalsectorsize=512 > sectorsize=4096 [...] > 00:17.0 RAID bus controller [0104]: Intel Corporation SATA Controller [RAID > mode] [8086:2822] (rev 31) > Subsystem: Hewlett-Packard Company SATA Controller [RAID mode] [103c:802e] > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR+ FastB2B- DisINTx+ > Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- Latency: 0 > Interrupt: pin A routed to IRQ 123 > Region 0: Memory at d1048000 (32-bit, non-prefetchable) [size=8K] > Region 1: Memory at d104e000 (32-bit, non-prefetchable) [size=256] > Region 2: I/O ports at 3080 [size=8] > Region 3: I/O ports at 3088 [size=4] > Region 4: I/O ports at 3060 [size=32] > Region 5: Memory at d104c000 (32-bit, non-prefetchable) [size=2K] > Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- > Address: fee00238 Data: > Capabilities: [70] Power Management version 3 > Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-) > Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- > Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=0004 > Kernel driver in use: ahci > Kernel modules: ahci I had a thorough look at the information above and unfortunately this storage configuration is not supported by Genode currently. The reasons are: 1) The storage controller does not appear as AHCI device but as SATA RAID mode controller. Therefore, our platform_drv does not provide access to the I/O resources to the AHCI driver. 2) If ahci_drv had access to the device it would not use it as we did not implement any special handling of RAID mode controllers. It may be possible to extend the driver by means to drive the device via BAR4 (I/O ports 3060+32) but I have no experience with this operation. Regards -- Christian Helmuth Genode Labs https://www.genode-labs.com/ · https://genode.org/ https://twitter.com/GenodeLabs · /ˈdʒiː.nəʊd/ Genode Labs GmbH · Amtsgericht Dresden · HRB 28424 · Sitz Dresden Geschäftsführer: Dr.-Ing. Norman Feske, Christian Helmuth -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ genode-main mailing list genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
Re: wifi: assignment of PCI device failed
Hi Johannes, On 07.12.2017 10:11, Johannes Kliemann wrote: > Yet this doesn't explain the second error that iwl is timing out waiting > for the hardware. as discussed off-line, I could reproduce it on one of our machines. May you please give the commits of [0] a spin, which solves the issue for the one machine from us. Thanks, Alex. [0] https://github.com/genodelabs/genode/issues/2620 > > Regards, > Johannes > > Am 05.12.2017 um 17:06 schrieb Johannes Kliemann: >> Hi Alex, >> >> thanks to your hint with Issue #2207 I was able to get the value of res >> which is 9. What I find interesting is the fact that it now seems to be >> able to assign the PCI device as you can see in [1]. >> >>> [platform_drv] wifi_drv -> : assignment of PCI device 4:0.0 succeeded >> >> Yet everything else seems to behave as before. The timeout errors still >> appear and there doesn't seem to be any actual connection attempt. >> >> I have built this from [2] which currently incorporates log_core_kernel, >> NOVA VGA support and benders fix free memory calculation (if this >> information is useful to you). >> >> Regards, >> Johannes >> >> [1]: https://imgur.com/a/osaVJ >> [2]: >> https://github.com/jklmnn/genode/tree/8a64415f52df2dee30e8fcd279e16d1b18eb2fb9 >> >> Am 04.12.2017 um 22:14 schrieb Alexander Boettcher: >>> Hello, >>> >>> On 04.12.2017 10:04, Johannes Kliemann wrote: Hi all, I tried to use the Wifi driver for Intel wifi chips. When running the driver I get the following messages: > [platform_drv] Error: wifi_drv -> : assignment of PCI device 4:0.0 failed phys=0xf840 virt=0x10 and > [wifi_drv] [iwl_trans_pcie_grap_nic_access] *WARN* Timeout waiting for hardware access (CSR_GP_CNTRL 0x) The corresponding run file [1] is explicitly written without any default routes. I can only provide a photo of the log output [2] (at least the visible part) as I don't have any other debug method yet on this hardware. I thought that this was a missing route but I couldn't find a related message and assigning default routes didn't fix it. The error seems to appear in repos/base-nova/src/core/pd_session_support.cc:assign_pci returning false but I couldn't find out why this happens. Does anyone have an idea? >>> >>> What is or maybe are the value(s) for the variable 'res' in >>> repos/base-nova/src/core/pd_session_support.cc:assign_pci ? >>> >> >> -- >> Check out the vibrant tech community on one of the world's most >> engaging tech sites, Slashdot.org! http://sdm.link/slashdot >> ___ >> genode-main mailing list >> genode-main@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/genode-main >> > > -- > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > ___ > genode-main mailing list > genode-main@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/genode-main > -- Alexander Boettcher Genode Labs http://www.genode-labs.com - http://www.genode.org Genode Labs GmbH - Amtsgericht Dresden - HRB 28424 - Sitz Dresden Geschäftsführer: Dr.-Ing. Norman Feske, Christian Helmuth -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ genode-main mailing list genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
