https://bugs.freedesktop.org/show_bug.cgi?id=66767
Priority: medium Bug ID: 66767 Assignee: dri-devel@lists.freedesktop.org Summary: atombios stuck in loop for more than 5secs aborting after suspend to ram Severity: normal Classification: Unclassified OS: All Reporter: johannes.hirte@fem.tu-ilmenau.de Hardware: Other Status: NEW Version: DRI CVS Component: DRM/Radeon Product: DRI
With the new dpm code for linux-3.11 I get the following error after S2R resume:
[ 1182.615704] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 5secs aborting [ 1182.615707] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing CA86 (len 67, WS 0, PS 0) @ 0xCAB5
complete dmesg from the suspend-resume-cycle:
[ 1175.956924] PM: Syncing filesystems ... done. [ 1176.064389] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 1176.065709] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 1176.066809] Suspending console(s) (use no_console_suspend to debug) [ 1176.078054] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 1176.078814] sd 0:0:0:0: [sda] Stopping disk [ 1176.719313] [drm:rv770_stop_dpm] *ERROR* Could not force DPM to low. [ 1176.727515] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000015e418 and cpu addr 0xffffc9000229d418 [ 1176.914976] radeon 0000:01:00.0: power state changed by ACPI to D3cold [ 1176.915055] PM: suspend of devices complete after 836.927 msecs [ 1176.915224] PM: late suspend of devices complete after 0.167 msecs [ 1176.936919] ehci-pci 0000:00:12.2: System wakeup enabled by ACPI [ 1176.947894] ohci-pci 0000:00:12.0: System wakeup enabled by ACPI [ 1176.947994] PM: noirq suspend of devices complete after 32.756 msecs [ 1176.948042] ACPI: Preparing to enter system sleep state S3 [ 1176.952092] PM: Saving platform NVS memory [ 1176.956159] Disabling non-boot CPUs ... [ 1176.957567] smpboot: CPU 1 is now offline [ 1176.958200] ACPI: Low-level resume complete [ 1176.958240] PM: Restoring platform NVS memory [ 1176.959889] PCI-DMA: Resuming GART IOMMU [ 1176.959890] PCI-DMA: Restoring GART aperture settings [ 1176.960206] Enabling non-boot CPUs ... [ 1176.960247] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 1176.971296] [Firmware Bug]: cpu 1, try to use APIC500 (LVT offset 0) for vector 0x400, but the register is already in use for vector 0xf9 on another cpu [ 1176.971298] perf: IBS APIC setup failed on cpu #1 [ 1176.973412] process: Switch to broadcast mode on CPU1 [ 1176.973606] CPU1 is up [ 1176.974596] ACPI: Waking up from system sleep state S3 [ 1176.975097] ohci-pci 0000:00:12.0: System wakeup disabled by ACPI [ 1176.986024] ehci-pci 0000:00:12.2: System wakeup disabled by ACPI [ 1177.008185] radeon 0000:01:00.0: power state changed by ACPI to D0 [ 1177.052129] PM: noirq resume of devices complete after 77.225 msecs [ 1177.052251] PM: early resume of devices complete after 0.096 msecs [ 1177.052731] pcieport 0000:00:04.0: System wakeup disabled by ACPI [ 1177.053784] ath: phy0: ASPM enabled: 0x42 [ 1177.054394] snd_hda_intel 0000:01:00.1: irq 45 for MSI/MSI-X [ 1177.055456] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 [ 1177.058107] [drm] PCIE GART of 512M enabled (table at 0x0000000000142000). [ 1177.058253] radeon 0000:01:00.0: WB enabled [ 1177.058256] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000020000c00 and cpu addr 0xffff88011a3a6c00 [ 1177.058258] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000020000c0c and cpu addr 0xffff88011a3a6c0c [ 1177.059773] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000079b418 and cpu addr 0xffffc9000329c418 [ 1177.076158] [drm] ring test on 0 succeeded in 1 usecs [ 1177.076216] [drm] ring test on 3 succeeded in 1 usecs [ 1177.273577] [drm] ring test on 5 succeeded in 1 usecs [ 1177.273579] [drm] UVD initialized successfully. [ 1177.273613] [drm] ib test on ring 0 succeeded in 0 usecs [ 1177.273643] [drm] ib test on ring 3 succeeded in 1 usecs [ 1177.289078] usb 2-1: reset high-speed USB device number 2 using ehci-pci [ 1177.445991] [drm] ib test on ring 5 succeeded [ 1177.451139] switching from power state: [ 1177.451141] ui class: none [ 1177.451142] internal class: boot [ 1177.451143] caps: video [ 1177.451145] uvd vclk: 0 dclk: 0 [ 1177.451147] power level 0 sclk: 75000 mclk: 80000 vddc: 1120 vddci: 0 [ 1177.451148] power level 1 sclk: 75000 mclk: 80000 vddc: 1120 vddci: 0 [ 1177.451148] power level 2 sclk: 75000 mclk: 80000 vddc: 1120 vddci: 0 [ 1177.451149] status: c b [ 1177.451150] switching to power state: [ 1177.451150] ui class: performance [ 1177.451151] internal class: none [ 1177.451152] caps: single_disp video [ 1177.451153] uvd vclk: 0 dclk: 0 [ 1177.451154] power level 0 sclk: 15700 mclk: 20000 vddc: 900 vddci: 0 [ 1177.451155] power level 1 sclk: 40000 mclk: 50000 vddc: 900 vddci: 0 [ 1177.451155] power level 2 sclk: 75000 mclk: 80000 vddc: 1120 vddci: 0 [ 1177.451156] status: r [ 1177.514155] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1177.517425] ata2.00: configured for UDMA/100 [ 1179.452789] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1179.733200] ata1.00: configured for UDMA/133 [ 1179.743904] sd 0:0:0:0: [sda] Starting disk [ 1182.615704] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 5secs aborting [ 1182.615707] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing CA86 (len 67, WS 0, PS 0) @ 0xCAB5 [ 1183.611326] PM: resume of devices complete after 6556.955 msecs