Messages in this thread | | | Date | Thu, 21 Nov 2013 14:07:40 +0100 | From | Francis Moreau <> | Subject | Re: 3.12: kernel panic when resuming from suspend to RAM (x86_64) |
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Hi,
On 11/21/2013 12:17 PM, Jingoo Han wrote: [...] > > In my opinion, rtsx_pci_resume()/rtsx_pci_suspend() in realtek PCIe card > reader driver may make the kernel panic. > > I think that the commit "mfd: rtsx: Configure to enter a deeper > power-saving mode in S3" may be the culprit.
I'll do the check tonight.
> > Francis Moreau, > Let us know the exact model name of rts52xx PCIe card reader > in your laptop? According to the commit, Wei WANG added S3 mode > to rts5227 driver ,and rts5249 driver.
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device [10ec:5289] (rev 01) Subsystem: CLEVO/KAPOK Computer Device [1558:0540] Flags: bus master, fast devsel, latency 0, IRQ 40 Memory at f7200000 (32-bit, non-prefetchable) [size=64K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 00 Capabilities: [b0] MSI-X: Enable- Count=1 Masked- Capabilities: [d0] Vital Product Data Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00 Kernel driver in use: rtsx_pci Kernel modules: rtsx_pci
Thanks,
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