diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-19 13:00:26 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-19 13:00:26 -0800 |
| commit | 976fd0e29cb1647bf59f939f81a22eba55c2bf0c (patch) | |
| tree | c10de669fe39995619e5a972ae8518f72ff9b8d9 /drivers/infiniband/hw/ehca/ehca_classes.h | |
| parent | 733abe4fff3afa13e301bc8bc5bee9aac4b59fdc (diff) | |
| parent | 7084f8429c940bac856123ce6d3946638fe20364 (diff) | |
Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband:
IB/core: Set static rate in ib_init_ah_from_path()
IB/ipath: Make ipath_map_sg() static
IB/core: Fix sparse warnings about shadowed declarations
RDMA/cma: Add multicast communication support
IB/sa: Track multicast join/leave requests
IPoIB: CM error handling thinko fix
RDMA/cxgb3: Remove Open Grid Computing copyrights in iw_cxgb3 driver
RDMA/cxgb3: Fail posts synchronously when in TERMINATE state
RDMA/iwcm: iw_cm_id destruction race fixes
IB/ehca: Change query_port() to return LINK_UP instead UNKNOWN
IB/ehca: Allow en/disabling scaling code via module parameter
IB/ehca: Fix race condition/locking issues in scaling code
IB/ehca: Rework irq handler
IPoIB: Only allow root to change between datagram and connected mode
IB/mthca: Fix allocation of ICM chunks in coherent memory
IB/mthca: Allow the QP state transition RESET->RESET
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_classes.h')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_classes.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_classes.h b/drivers/infiniband/hw/ehca/ehca_classes.h index cf95ee474b0f..40404c9e2817 100644 --- a/drivers/infiniband/hw/ehca/ehca_classes.h +++ b/drivers/infiniband/hw/ehca/ehca_classes.h @@ -42,8 +42,6 @@ #ifndef __EHCA_CLASSES_H__ #define __EHCA_CLASSES_H__ -#include "ehca_classes.h" -#include "ipz_pt_fn.h" struct ehca_module; struct ehca_qp; @@ -54,14 +52,22 @@ struct ehca_mw; struct ehca_pd; struct ehca_av; +#include <rdma/ib_verbs.h> +#include <rdma/ib_user_verbs.h> + #ifdef CONFIG_PPC64 #include "ehca_classes_pSeries.h" #endif +#include "ipz_pt_fn.h" +#include "ehca_qes.h" +#include "ehca_irq.h" -#include <rdma/ib_verbs.h> -#include <rdma/ib_user_verbs.h> +#define EHCA_EQE_CACHE_SIZE 20 -#include "ehca_irq.h" +struct ehca_eqe_cache_entry { + struct ehca_eqe *eqe; + struct ehca_cq *cq; +}; struct ehca_eq { u32 length; @@ -74,6 +80,8 @@ struct ehca_eq { spinlock_t spinlock; struct tasklet_struct interrupt_task; u32 ist; + spinlock_t irq_spinlock; + struct ehca_eqe_cache_entry eqe_cache[EHCA_EQE_CACHE_SIZE]; }; struct ehca_sport { @@ -269,6 +277,7 @@ extern struct idr ehca_cq_idr; extern int ehca_static_rate; extern int ehca_port_act_time; extern int ehca_use_hp_mr; +extern int ehca_scaling_code; struct ipzu_queue_resp { u32 qe_size; /* queue entry size */ |