On Wed, Jun 10, 2015 at 02:41:13PM +1000, Alexey Kardashevskiy wrote:
>On 06/04/2015 04:41 PM, Gavin Shan wrote:
>>Each PHB maintains an array helping to translate RID (Request
>>ID) to PE# with the assumption that PE# takes 8 bits, indicating
>>that we can't have more than 256 PEs. However, pci_dn
On 06/04/2015 04:41 PM, Gavin Shan wrote:
Each PHB maintains an array helping to translate RID (Request
ID) to PE# with the assumption that PE# takes 8 bits, indicating
that we can't have more than 256 PEs. However, pci_dn->pe_number
already had 4-bytes for the PE#.
The patch extends the PE# cap
Each PHB maintains an array helping to translate RID (Request
ID) to PE# with the assumption that PE# takes 8 bits, indicating
that we can't have more than 256 PEs. However, pci_dn->pe_number
already had 4-bytes for the PE#.
The patch extends the PE# capacity so that each of them will be
4-bytes l