| commit | 4eafad7febd482092b331ea72c37274d745956be | [log] [tgz] |
|---|---|---|
| author | Alexey Ishchuk <aishchuk@linux.vnet.ibm.com> | Fri Nov 14 14:27:58 2014 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Wed Nov 19 09:46:43 2014 +0100 |
| tree | 81df1dd45ee04b56180da2214fae5a3bfe66ea2a | |
| parent | 86c558e8d3b774580faf8250092388d52cfde63e [diff] |
s390/kernel: add system calls for PCI memory access Add the new __NR_s390_pci_mmio_write and __NR_s390_pci_mmio_read system calls to allow user space applications to access device PCI I/O memory pages on s390x platform. [ Martin Schwidefsky: some code beautification ] Signed-off-by: Alexey Ishchuk <aishchuk@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>