Messages in this thread | | | Subject | Re: [PATCH v2 5/6] PCI: brcmstb: Add panic/die handler to RC driver | From | Florian Fainelli <> | Date | Mon, 30 Nov 2020 13:28:13 -0800 |
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On 11/30/2020 1:11 PM, Jim Quinlan wrote: > Whereas most PCIe HW returns 0xffffffff on illegal accesses and the like, > by default Broadcom's STB PCIe controller effects an abort. This simple > handler determines if the PCIe controller was the cause of the abort and if > so, prints out diagnostic info. > > Example output: > brcm-pcie 8b20000.pcie: Error: Mem Acc: 32bit, Read, @0x38000000 > brcm-pcie 8b20000.pcie: Type: TO=0 Abt=0 UnspReq=1 AccDsble=0 BadAddr=0 > > Signed-off-by: Jim Quinlan <james.quinlan@broadcom.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com> -- Florian
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