Re: [PATCH 6/6] PCI: keystone: Add workaround for Errata #i2037 (AM65x SR 1.0)

2021-03-26 Thread Krzysztof Wilczyński
Hi Kishon, A few small nitpicks. > Errata #i2037 in AM65x/DRA80xM Processors Silicon Revision 1.0 > (SPRZ452D–July 2018–Revised December 2019 [1]) mentions when an > inbound PCIe TLP spans more than two internal AXI 128-byte bursts, > the bus may corrupt the packet payload and the corrupt data ma

[PATCH 6/6] PCI: keystone: Add workaround for Errata #i2037 (AM65x SR 1.0)

2021-03-25 Thread Kishon Vijay Abraham I
Errata #i2037 in AM65x/DRA80xM Processors Silicon Revision 1.0 (SPRZ452D–July 2018–Revised December 2019 [1]) mentions when an inbound PCIe TLP spans more than two internal AXI 128-byte bursts, the bus may corrupt the packet payload and the corrupt data may cause associated applications or the proc