diff options
Diffstat (limited to 'module')
| -rw-r--r-- | module/spl/spl-kmem.c | 3 | ||||
| -rw-r--r-- | module/splat/splat-kmem.c | 45 |
2 files changed, 45 insertions, 3 deletions
diff --git a/module/spl/spl-kmem.c b/module/spl/spl-kmem.c index 9e1b0db0f..3c01ab69c 100644 --- a/module/spl/spl-kmem.c +++ b/module/spl/spl-kmem.c @@ -1368,7 +1368,8 @@ spl_slab_size(spl_kmem_cache_t *skc, uint32_t *objs, uint32_t *size) if (skc->skc_flags & KMC_OFFSLAB) { *objs = SPL_KMEM_CACHE_OBJ_PER_SLAB; - *size = sizeof(spl_kmem_slab_t); + *size = P2ROUNDUP(sizeof(spl_kmem_slab_t), PAGE_SIZE); + SRETURN(0); } else { sks_size = spl_sks_size(skc); obj_size = spl_obj_size(skc); diff --git a/module/splat/splat-kmem.c b/module/splat/splat-kmem.c index 0eab14217..c7f36caac 100644 --- a/module/splat/splat-kmem.c +++ b/module/splat/splat-kmem.c @@ -745,6 +745,7 @@ splat_kmem_test5(struct file *file, void *arg) char *name = SPLAT_KMEM_TEST5_NAME; int rc; + /* On slab (default + kmem + vmem) */ rc = splat_kmem_cache_test(file, arg, name, 128, 0, 0); if (rc) return rc; @@ -753,7 +754,24 @@ splat_kmem_test5(struct file *file, void *arg) if (rc) return rc; - return splat_kmem_cache_test(file, arg, name, 128, 0, KMC_VMEM); + rc = splat_kmem_cache_test(file, arg, name, 128, 0, KMC_VMEM); + if (rc) + return rc; + + /* Off slab (default + kmem + vmem) */ + rc = splat_kmem_cache_test(file, arg, name, 128, 0, KMC_OFFSLAB); + if (rc) + return rc; + + rc = splat_kmem_cache_test(file, arg, name, 128, 0, + KMC_KMEM | KMC_OFFSLAB); + if (rc) + return rc; + + rc = splat_kmem_cache_test(file, arg, name, 128, 0, + KMC_VMEM | KMC_OFFSLAB); + + return rc; } /* @@ -765,6 +783,7 @@ splat_kmem_test6(struct file *file, void *arg) char *name = SPLAT_KMEM_TEST6_NAME; int rc; + /* On slab (default + kmem + vmem) */ rc = splat_kmem_cache_test(file, arg, name, 256*1024, 0, 0); if (rc) return rc; @@ -773,7 +792,24 @@ splat_kmem_test6(struct file *file, void *arg) if (rc) return rc; - return splat_kmem_cache_test(file, arg, name, 1024*1024, 0, KMC_VMEM); + rc = splat_kmem_cache_test(file, arg, name, 1024*1024, 0, KMC_VMEM); + if (rc) + return rc; + + /* Off slab (default + kmem + vmem) */ + rc = splat_kmem_cache_test(file, arg, name, 256*1024, 0, KMC_OFFSLAB); + if (rc) + return rc; + + rc = splat_kmem_cache_test(file, arg, name, 64*1024, 0, + KMC_KMEM | KMC_OFFSLAB); + if (rc) + return rc; + + rc = splat_kmem_cache_test(file, arg, name, 1024*1024, 0, + KMC_VMEM | KMC_OFFSLAB); + + return rc; } /* @@ -789,6 +825,11 @@ splat_kmem_test7(struct file *file, void *arg) rc = splat_kmem_cache_test(file, arg, name, 157, i, 0); if (rc) return rc; + + rc = splat_kmem_cache_test(file, arg, name, 157, i, + KMC_OFFSLAB); + if (rc) + return rc; } return rc; |