Lines Matching defs:gms
145 void gru_flush_tlb_range(struct gru_mm_struct *gms, unsigned long start,
161 gru_dbg(grudev, "gms %p, start 0x%lx, len 0x%lx, asidmap 0x%lx\n", gms,
162 start, len, gms->ms_asidmap[0]);
164 spin_lock(&gms->ms_asid_lock);
165 for_each_gru_in_bitmap(gid, gms->ms_asidmap) {
168 asids = gms->ms_asids + gid;
183 __clear_bit(gru->gs_gid, gms->ms_asidmap);
187 gms->ms_asidmap[0]);
190 spin_unlock(&gms->ms_asid_lock);
212 struct gru_mm_struct *gms = container_of(mn, struct gru_mm_struct,
216 atomic_inc(&gms->ms_range_active);
217 gru_dbg(grudev, "gms %p, start 0x%lx, end 0x%lx, act %d\n", gms,
218 range->start, range->end, atomic_read(&gms->ms_range_active));
219 gru_flush_tlb_range(gms, range->start, range->end - range->start);
227 struct gru_mm_struct *gms = container_of(mn, struct gru_mm_struct,
231 (void)atomic_dec_and_test(&gms->ms_range_active);
233 wake_up_all(&gms->ms_wait_queue);
234 gru_dbg(grudev, "gms %p, start 0x%lx, end 0x%lx\n",
235 gms, range->start, range->end);
240 struct gru_mm_struct *gms;
242 gms = kzalloc(sizeof(*gms), GFP_KERNEL);
243 if (!gms)
246 spin_lock_init(&gms->ms_asid_lock);
247 init_waitqueue_head(&gms->ms_wait_queue);
249 return &gms->ms_notifier;
276 void gru_drop_mmu_notifier(struct gru_mm_struct *gms)
278 mmu_notifier_put(&gms->ms_notifier);