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I use the R7 240 graphics card,linux system(4.4kernal).when I suspend to RAM/ Resume , My monitor will have a floral screen。  I really need help. Who can help me?

Question asked by 路明非 on Jan 22, 2019

I use the R7 240 graphics card,linux system(4.4kernal).when I suspend to RAM/ Resume , My monitor will have a floral screen。  I really need help. Who can help me?

 

This is some log :

[   38.472000] log: int the si_startup ``7``  r == 0

[   38.472000] radeon 0000:03:00.0: fence driver on ring 2 use gpu addr 0x0000000040000c08 and cpu addr 0xfffffc07e9edcc08

[   38.472000] log: int the si_startup ``8``  r == 0

[   38.472000] radeon 0000:03:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xfffffc07e9edcc0c

[   38.472000] radeon 0000:03:00.0: fence driver on ring 4 use gpu addr 0x0000000040000c10 and cpu addr 0xfffffc07e9edcc10

[   38.472000] radeon 0000:03:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xfffffcc2e0075a18

[   38.472000] log: int the si_startup ``9``  r == 0

[   38.572000] radeon 0000:03:00.0: VCE init error (-60).

[   38.776000] PCI: Setting latency timer of device 0000:03:00.0 to 64

[   38.776000] log: int the si_startup ``11``  r == 0

[   38.776000] log: int the si_startup ``12``  r == 0

[   38.776000] log: int the si_startup ``13``  r == 0

[   38.776000] log: int the si_startup ``14``  r == 0

[   38.776000] log: int the si_startup ``15``  r == 0 [   38.780000] log: int the si_startup ``16``  r == 0

[   38.804000] usb 1-4: reset low-speed USB device number 3 using xhci-hcd [   38.984000] log: int the si_startup ``17``  r == 0

[   39.080000] usb 1-4: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes

[   39.080000] usb 1-4: ep 0x82 - rounding interval to 1024 microframes, ep desc says 2040 microframes

[   39.088000] [drm:r600_dma_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (0xCAFEDEAD) [   39.088000]

log: int the si_startup ``18``  r == -22 [   39.088000] [drm:si_resume [radeon]] *ERROR* si startup failed on resume

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