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Blank screen when resuming from suspend [Current][ATI Radeon HD 6310]
Hi Folks,
Finally created an account here, hoping some of you may be able to shed some light on an issue I'm experiencing. Looking forward to contributing back on the other threads So, the problem is, as the thread title states, when resuming from suspend, my system has a blank screen. I'm unable to switch tty's, or interact with the system by any means. It seems more than just a blank screen, as the system is unresponsive. Strangely, suspend was working flawlessly for quite some time, so perhaps a recent change has provoked this. I'm running current (build time: Tue Apr 8 17:28:01) on a ThinkPad x120e, video card (if this is the issue) is an ATI Radeon HD 6310. Here's the system's dmesg: Code:
OpenBSD 5.5-current (GENERIC.MP) #61: Tue Apr 8 17:28:01 MDT 2014 deraadt@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8145928192 (7768MB) avail mem = 7920316416 (7553MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xf9ba0 (60 entries) bios0: vendor LENOVO version "8FET33WW (1.17 )" date 11/07/2012 bios0: LENOVO 05962PU acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP SLIC ELIC HPET APIC MCFG UEFI UEFI SSDT SSDT UEFI acpi0: wakeup devices PB4_(S4) PB5_(S4) PB6_(S4) PB7_(S4) OHC1(S3) OHC2(S3) EHC2(S3) OHC3(S3) EHC3(S3) OHC4(S3) SBAZ(S4) GEC_(S4) P2P_(S5) SPB0(S4) SPB1(S4) SPB2(S4) [...] acpitimer0 at acpi0: 3579545 Hz, 32 bits acpihpet0 at acpi0: 14318180 Hz acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD E-350 Processor, 1596.88 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,MWAIT,SSSE3,CX16,POPCNT,NXE,MMXX,FFXSR,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,IBS,SKINIT,ITSC cpu0: 32KB 64b/line 2-way I-cache, 32KB 64b/line 8-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: 8 4MB entries fully associative cpu0: DTLB 40 4KB entries fully associative, 8 4MB entries fully associative cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 199MHz cpu0: mwait min=64, max=64, C-substates=0.0.0.0.0, IBE cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD E-350 Processor, 1596.61 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,MWAIT,SSSE3,CX16,POPCNT,NXE,MMXX,FFXSR,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,IBS,SKINIT,ITSC cpu1: 32KB 64b/line 2-way I-cache, 32KB 64b/line 8-way D-cache, 512KB 64b/line 16-way L2 cache cpu1: 8 4MB entries fully associative cpu1: DTLB 40 4KB entries fully associative, 8 4MB entries fully associative cpu1: smt 0, core 1, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 21, 24 pins ioapic0: misconfigured as apic 0, remapped to apid 2 acpimcfg0 at acpi0 addr 0xf8000000, bus 0-31 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (PB4_) acpiprt2 at acpi0: bus -1 (PB5_) acpiprt3 at acpi0: bus 1 (PB6_) acpiprt4 at acpi0: bus -1 (PB7_) acpiprt5 at acpi0: bus 2 (P2P_) acpiprt6 at acpi0: bus 3 (SPB0) acpiprt7 at acpi0: bus 4 (SPB1) acpiprt8 at acpi0: bus -1 (SPB2) acpiprt9 at acpi0: bus -1 (SPB3) acpiec0 at acpi0 acpicpu0 at acpi0: C2, PSS acpicpu1 at acpi0: C2, PSS acpitz0 at acpi0: critical temperature is 92 degC acpibtn0 at acpi0: PWRB acpibtn1 at acpi0: SLPB acpithinkpad0 at acpi0 acpiac0 at acpi0: AC unit online acpibat0 at acpi0: BAT1 model "42T4787" serial 2589 type LION oem "SONY" acpibtn2 at acpi0: LID_ cpu0: 1596 MHz: speeds: 1600 1280 800 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "AMD AMD64 14h Host" rev 0x00 radeondrm0 at pci0 dev 1 function 0 "ATI Radeon HD 6310" rev 0x00 drm0 at radeondrm0 radeondrm0: msi azalia0 at pci0 dev 1 function 1 "ATI Radeon HD 6310 HD Audio" rev 0x00: msi azalia0: no supported codecs ppb0 at pci0 dev 6 function 0 "AMD AMD64 14h PCIE" rev 0x00: msi pci1 at ppb0 bus 1 re0 at pci1 dev 0 function 0 "Realtek 8168" rev 0x03: RTL8168D/8111D (0x2800), msi, address e8:9a:8f:a2:60:de rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 2 ahci0 at pci0 dev 17 function 0 "ATI SBx00 SATA" rev 0x00: apic 2 int 19, AHCI 1.2 scsibus1 at ahci0: 32 targets sd0 at scsibus1 targ 0 lun 0: <ATA, INTEL SSDSC2CW18, 400i> SCSI3 0/direct fixed naa.55cd2e4000064ab7 sd0: 171705MB, 512 bytes/sector, 351651888 sectors, thin ohci0 at pci0 dev 18 function 0 "ATI SB700 USB" rev 0x00: apic 2 int 18, version 1.0, legacy support ehci0 at pci0 dev 18 function 2 "ATI SB700 USB2" rev 0x00: apic 2 int 17 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "ATI EHCI root hub" rev 2.00/1.00 addr 1 ohci1 at pci0 dev 19 function 0 "ATI SB700 USB" rev 0x00: apic 2 int 18, version 1.0, legacy support ehci1 at pci0 dev 19 function 2 "ATI SB700 USB2" rev 0x00: apic 2 int 17 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 "ATI EHCI root hub" rev 2.00/1.00 addr 1 piixpm0 at pci0 dev 20 function 0 "ATI SBx00 SMBus" rev 0x42: polling iic0 at piixpm0 spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-10600 SO-DIMM spdmem1 at iic0 addr 0x51: 4GB DDR3 SDRAM PC3-12800 SO-DIMM azalia1 at pci0 dev 20 function 2 "ATI SBx00 HD Audio" rev 0x40: apic 2 int 16 azalia1: codecs: Conexant/0x5066 audio0 at azalia1 pcib0 at pci0 dev 20 function 3 "ATI SB700 ISA" rev 0x40 ppb1 at pci0 dev 20 function 4 "ATI SB600 PCI" rev 0x40 pci2 at ppb1 bus 2 ppb2 at pci0 dev 21 function 0 "ATI SB800 PCIE" rev 0x00 pci3 at ppb2 bus 3 ppb3 at pci0 dev 21 function 1 "ATI SB800 PCIE" rev 0x00: msi pci4 at ppb3 bus 4 iwn0 at pci4 dev 0 function 0 "Intel Centrino Advanced-N 6235" rev 0x24: msi, MIMO 2T2R, AGN, address c4:d9:87:12:23:84 pchb1 at pci0 dev 24 function 0 "AMD AMD64 14h Link Cfg" rev 0x43 pchb2 at pci0 dev 24 function 1 "AMD AMD64 14h Address Map" rev 0x00 pchb3 at pci0 dev 24 function 2 "AMD AMD64 14h DRAM Cfg" rev 0x00 km0 at pci0 dev 24 function 3 "AMD AMD64 14h Misc Cfg" rev 0x00 pchb4 at pci0 dev 24 function 4 "AMD AMD64 14h CPU Power" rev 0x00 pchb5 at pci0 dev 24 function 5 "AMD AMD64 14h Reserved" rev 0x00 pchb6 at pci0 dev 24 function 6 "AMD AMD64 14h NB Power" rev 0x00 pchb7 at pci0 dev 24 function 7 "AMD AMD64 14h Reserved" rev 0x00 usb2 at ohci0: USB revision 1.0 uhub2 at usb2 "ATI OHCI root hub" rev 1.00/1.00 addr 1 usb3 at ohci1: USB revision 1.0 uhub3 at usb3 "ATI OHCI root hub" rev 1.00/1.00 addr 1 isa0 at pcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard pms0 at pckbc0 (aux slot) pckbc0: using irq 12 for aux slot wsmouse0 at pms0 mux 0 wsmouse1 at pms0 mux 0 pms0: Synaptics touchpad, firmware 7.5 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 umass0 at uhub1 port 2 configuration 1 interface 0 "Generic USB2.0-CRW" rev 2.00/58.88 addr 2 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets, initiator 0 sd1 at scsibus2 targ 1 lun 0: <Generic-, Multi-Card, 1.00> SCSI0 0/direct removable serial.0bda0158114173400000 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets sd2 at scsibus4 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed sd2: 170674MB, 512 bytes/sector, 349541742 sectors root on sd2a (8e4ad17ac283d4f5.a) swap on sd2b dump on sd2b drm: initializing kernel modesetting (PALM 0x1002:0x9802 0x17AA:0x21DF). radeondrm0: VRAM: 384M 0x0000000000000000 - 0x0000000017FFFFFF (384M used) radeondrm0: GTT: 512M 0x0000000018000000 - 0x0000000037FFFFFF drm: PCIE GART of 512M enabled (table at 0x0000000000040000). drm: Internal thermal controller without fan control radeondrm0: 1366x768 wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0 wsdisplay0: screen 1-5 added (std, vt100 emulation) Thanks in advance! |
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Hello, and welcome!
This is conjecture, only: I know that pirofti@ was recently looking at ACPI EC events and their effect on suspend / resume. His two patches didn't work for me, and he mentioned in Email response to my results over the last weekend that he was planning to work up vendor specific code for this. Perhaps that code has been worked up? There's nothing in sys/dev/acpi/acpiec.c that's been committed, but there is sometimes uncommitted code deployed in snapshots prior to commit. Whether your suspend/resume issue is related to Paul's development activity or not, I recommend you report your experience to misc@ or bugs@. You're running a very recent -current. Quote:
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Thanks for the swift response, jggimi
Ah, yes, I did see this posted on undeadly, asking for testers. Seems like a somewhat likely candidate. I'll likely try this tonight. I suppose the way I see it: contribute back as a tester, it could render my issue fixed, or, worst case scenario, break stuff, in which case I can reinstall and have my system up and running again in no time. Unfortunately, I don't recall the previous date of my -current system before upgrading. Whilst I'll certainly take the above on board, will be testing later and reporting back, I'm still open to any further suggestions, of course. |
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Welcome. This probably won't help much, but my laptop also has HD 6310 graphics, and I had a similar lock up to what you describe back in 5.3. I have not investigated it any further.
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Apologies for such a late update on this thread for anyone who was eager/curious to know the outcome. I finally got around to compiling a kernel using the 'acpiec(4) clear events on attach and resume' patch (I'm unable to post links, not enough posts), and, I'm pleased to report, it worked!
I'll get in touch with pirofti@ and let him know. Thanks so much for bringing this to my attention jggimi |
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suspend openbsd ati blank screen |
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