diff options
| author | Stefan Raspl <raspl@linux.ibm.com> | 2023-01-23 19:17:48 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-01-25 10:46:48 +0100 |
| commit | 89e7d2ba61b742a7525ff06ea4d4378c4a5560d0 (patch) | |
| tree | bde67c158efe820995353daa07b0b14c9851fc66 /include/net/smc.h | |
| parent | s390/ism: Introduce struct ism_dmb (diff) | |
| download | linux-89e7d2ba61b742a7525ff06ea4d4378c4a5560d0.tar.xz linux-89e7d2ba61b742a7525ff06ea4d4378c4a5560d0.zip | |
net/ism: Add new API for client registration
Add a new API that allows other drivers to concurrently access ISM devices.
To do so, we introduce a new API that allows other modules to register for
ISM device usage. Furthermore, we move the GID to struct ism, where it
belongs conceptually, and rename and relocate struct smcd_event to struct
ism_event.
This is the first part of a bigger overhaul of the interfaces between SMC
and ISM.
Signed-off-by: Stefan Raspl <raspl@linux.ibm.com>
Signed-off-by: Jan Karcher <jaka@linux.ibm.com>
Signed-off-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/smc.h')
| -rw-r--r-- | include/net/smc.h | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/include/net/smc.h b/include/net/smc.h index c926d3313e05..98689b16b841 100644 --- a/include/net/smc.h +++ b/include/net/smc.h @@ -15,6 +15,7 @@ #include <linux/spinlock.h> #include <linux/types.h> #include <linux/wait.h> +#include "linux/ism.h" struct sock; @@ -48,14 +49,6 @@ struct smcd_dmb { #define ISM_ERROR 0xFFFF -struct smcd_event { - u32 type; - u32 code; - u64 tok; - u64 time; - u64 info; -}; - struct smcd_dev; struct smcd_ops { @@ -100,6 +93,6 @@ struct smcd_dev *smcd_alloc_dev(struct device *parent, const char *name, int smcd_register_dev(struct smcd_dev *smcd); void smcd_unregister_dev(struct smcd_dev *smcd); void smcd_free_dev(struct smcd_dev *smcd); -void smcd_handle_event(struct smcd_dev *dev, struct smcd_event *event); +void smcd_handle_event(struct smcd_dev *dev, struct ism_event *event); void smcd_handle_irq(struct smcd_dev *dev, unsigned int bit, u16 dmbemask); #endif /* _SMC_H */ |