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path: root/drivers/s390/net/ism.h
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2019-04-29s390/ism: move oddities of device IO to wrapper functionSebastian Ott
ISM devices are special in how they access PCI memory space. Provide wrappers for handling commands to the device. No functional change. Signed-off-by: Sebastian Ott <sebott@linux.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2019-04-29s390/pci: move io address mapping code to pci_insn.cSebastian Ott
This is a preparation patch for usage of new pci instructions. No functional change. Signed-off-by: Sebastian Ott <sebott@linux.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2018-06-30s390/ism: add device driver for internal shared memorySebastian Ott
Add support for the Internal Shared Memory vPCI Adapter. This driver implements the interfaces of the SMC-D protocol. Signed-off-by: Sebastian Ott <sebott@linux.ibm.com> Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>