| /linux/drivers/accel/rocket/ |
| H A D | rocket_gem.c | 25 mutex_lock(&rocket_priv->mm_lock); in rocket_gem_bo_free()
27 mutex_unlock(&rocket_priv->mm_lock); in rocket_gem_bo_free()
88 mutex_lock(&rocket_priv->mm_lock); in rocket_ioctl_create_bo()
92 mutex_unlock(&rocket_priv->mm_lock); in rocket_ioctl_create_bo()
125 mutex_lock(&rocket_priv->mm_lock); in rocket_ioctl_create_bo()
127 mutex_unlock(&rocket_priv->mm_lock); in rocket_ioctl_create_bo()
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| H A D | rocket_drv.c | 100 mutex_init(&rocket_priv->mm_lock); in rocket_open()
109 mutex_destroy(&rocket_priv->mm_lock); in rocket_open()
125 mutex_destroy(&rocket_priv->mm_lock); in rocket_postclose()
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| /linux/drivers/android/binder/ |
| H A D | page_range.rs | 137 mm_lock: Mutex<()>, field
278 mm_lock <- new_mutex!((), "ShrinkablePageRange::mm"), in new()
290 // `mm_lock` is taken in the destructor of `ShrinkablePageRange`, the destructor will block in stable_trylock_mm()
292 let mm_lock = unsafe { &*ptr::from_ref(&self.mm_lock) }; in stable_trylock_mm() localVariable
294 mm_lock.try_lock() in stable_trylock_mm()
404 let mm_mutex = self.mm_lock.lock(); in use_page_slow()
466 // always hold the mm_lock mutex when setting the page to a non-null value, so it's not in use_page_slow()
633 let mm_lock = self.mm_lock in drop() localVariable
[all...] |
| /linux/arch/x86/kernel/cpu/sgx/ |
| H A D | driver.c | 34 spin_lock_init(&encl->mm_lock); in __sgx_open()
76 spin_lock(&encl->mm_lock); in sgx_release()
86 spin_unlock(&encl->mm_lock); in sgx_release()
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| /linux/drivers/gpu/drm/v3d/ |
| H A D | v3d_bo.c | 55 spin_lock(&v3d->mm_lock); in v3d_free_object()
57 spin_unlock(&v3d->mm_lock); in v3d_free_object()
126 spin_lock(&v3d->mm_lock); in v3d_bo_create_finish()
134 spin_unlock(&v3d->mm_lock); in v3d_bo_create_finish()
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| H A D | v3d_gem.c | 309 spin_lock_init(&v3d->mm_lock); in v3d_gem_init()
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| /linux/drivers/gpu/drm/rockchip/ |
| H A D | rockchip_drm_gem.c | 30 mutex_lock(&private->mm_lock); in rockchip_gem_iommu_map()
34 mutex_unlock(&private->mm_lock); in rockchip_gem_iommu_map()
57 mutex_lock(&private->mm_lock); in rockchip_gem_iommu_map()
59 mutex_unlock(&private->mm_lock); in rockchip_gem_iommu_map()
71 mutex_lock(&private->mm_lock); in rockchip_gem_iommu_unmap()
75 mutex_unlock(&private->mm_lock); in rockchip_gem_iommu_unmap()
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| H A D | rockchip_drm_drv.c | 129 mutex_init(&private->mm_lock); in rockchip_drm_init_iommu()
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| /linux/drivers/accel/amdxdna/ |
| H A D | amdxdna_gem.c | 109 mutex_lock(&client->mm_lock); in amdxdna_gem_create_obj()
140 mutex_unlock(&client->mm_lock); in amdxdna_gem_vmap()
152 mutex_lock(&client->mm_lock); in amdxdna_gem_vunmap()
161 mutex_unlock(&client->mm_lock); in amdxdna_gem_vunmap()
595 guard(mutex)(&client->mm_lock); in amdxdna_gem_obj_open()
610 guard(mutex)(&client->mm_lock); in amdxdna_gem_obj_open()
946 mutex_lock(&client->mm_lock); in amdxdna_gem_pin()
975 mutex_unlock(&client->mm_lock); in amdxdna_gem_get_obj()
980 mutex_unlock(&client->mm_lock); in amdxdna_gem_get_obj()
1337 mutex_lock(&tmp_client->mm_lock);
[all...] |
| H A D | amdxdna_pci_drv.c | 139 mutex_init(&client->mm_lock); in amdxdna_drm_close()
167 mutex_destroy(&client->mm_lock); in amdxdna_drm_get_info_ioctl()
282 mutex_lock(&client->mm_lock); in amdxdna_probe()
288 mutex_unlock(&client->mm_lock); in amdxdna_probe()
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| H A D | aie2_ctx.c | 661 mutex_lock(&client->mm_lock); in aie2_hwctx_init()
665 mutex_unlock(&client->mm_lock); in aie2_hwctx_init()
670 mutex_unlock(&client->mm_lock); in aie2_hwctx_init()
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| /linux/drivers/gpu/drm/tegra/ |
| H A D | gem.c | 247 mutex_lock(&tegra->mm_lock); in tegra_bo_iommu_map()
268 mutex_unlock(&tegra->mm_lock); in tegra_bo_iommu_map()
275 mutex_unlock(&tegra->mm_lock); in tegra_bo_iommu_map()
285 mutex_lock(&tegra->mm_lock); in tegra_bo_iommu_unmap()
288 mutex_unlock(&tegra->mm_lock); in tegra_bo_iommu_unmap()
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| H A D | drm.c | 861 mutex_lock(&tegra->mm_lock); in tegra_debugfs_iova()
863 mutex_unlock(&tegra->mm_lock); in tegra_debugfs_iova()
1223 mutex_init(&tegra->mm_lock); in host1x_drm_probe()
1284 mutex_destroy(&tegra->mm_lock); in host1x_drm_probe()
1324 mutex_destroy(&tegra->mm_lock); in host1x_drm_remove()
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| H A D | drm.h | 39 struct mutex mm_lock; member
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| /linux/drivers/video/fbdev/core/ |
| H A D | fb_chrdev.c | 319 mutex_lock(&info->mm_lock); in fb_mmap()
321 mutex_unlock(&info->mm_lock); in fb_mmap()
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| /linux/drivers/gpu/drm/vc4/ |
| H A D | vc4_plane.c | 322 spin_lock_irqsave(&hvs->mm_lock, irqflags); in vc4_plane_release_upm_ida()
324 spin_unlock_irqrestore(&hvs->mm_lock, irqflags); in vc4_plane_release_upm_ida()
343 spin_lock_irqsave(&hvs->mm_lock, irqflags); in vc4_plane_destroy_state()
345 spin_unlock_irqrestore(&hvs->mm_lock, irqflags); in vc4_plane_destroy_state()
956 spin_lock_irqsave(&vc4->hvs->mm_lock, irqflags); in vc4_plane_allocate_lbm()
961 spin_unlock_irqrestore(&vc4->hvs->mm_lock, irqflags); in vc4_plane_allocate_lbm()
1027 spin_lock_irqsave(&hvs->mm_lock, irqflags); in vc6_plane_allocate_upm()
1032 spin_unlock_irqrestore(&hvs->mm_lock, irqflags); in vc6_plane_allocate_upm()
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| H A D | vc4_crtc.c | 1129 spin_lock_irqsave(&vc4->hvs->mm_lock, flags); in vc4_crtc_destroy_state()
1131 spin_unlock_irqrestore(&vc4->hvs->mm_lock, flags); in vc4_crtc_destroy_state()
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| /linux/drivers/net/ethernet/ti/ |
| H A D | am65-cpsw-nuss.h | 202 struct mutex mm_lock; member
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| H A D | am65-cpsw-qos.c | 444 mutex_lock(&priv->mm_lock); in am65_cpsw_iet_change_preemptible_tcs()
446 mutex_unlock(&priv->mm_lock); in am65_cpsw_iet_change_preemptible_tcs()
454 mutex_lock(&priv->mm_lock); in am65_cpsw_iet_link_state_update()
456 mutex_unlock(&priv->mm_lock); in am65_cpsw_iet_link_state_update()
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| /linux/drivers/net/ethernet/freescale/enetc/ |
| H A D | enetc_ethtool.c | 1316 mutex_lock(&priv->mm_lock); in enetc_get_mm()
1357 mutex_unlock(&priv->mm_lock); in enetc_get_mm()
1451 mutex_lock(&priv->mm_lock); in enetc_set_mm()
1492 mutex_unlock(&priv->mm_lock); in enetc_set_mm()
1509 mutex_lock(&priv->mm_lock); in enetc_mm_link_state_update()
1527 mutex_unlock(&priv->mm_lock); in enetc_mm_link_state_update()
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| /linux/drivers/gpu/drm/panfrost/ |
| H A D | panfrost_mmu.c | 567 spin_lock(&mmu->mm_lock); in addr_to_mapping()
579 spin_unlock(&mmu->mm_lock); in addr_to_mapping()
802 spin_lock_init(&mmu->mm_lock); in panfrost_mmu_ctx_create()
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| /linux/drivers/video/fbdev/ |
| H A D | platinumfb.c | 139 mutex_lock(&info->mm_lock); in platinumfb_set_par()
141 mutex_unlock(&info->mm_lock); in platinumfb_set_par()
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| H A D | sm501fb.c | 496 mutex_lock(&info->mm_lock); in sm501fb_set_par_common()
499 mutex_unlock(&info->mm_lock); in sm501fb_set_par_common()
1923 mutex_init(&info->fb[head]->mm_lock); in sm501fb_start_one()
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| /linux/drivers/gpu/drm/panthor/ |
| H A D | panthor_mmu.c | 298 /** @mm_lock: Lock protecting the @mm field. */
299 struct mutex mm_lock;
1085 mutex_lock(&vm->mm_lock); in panthor_vm_bo_free()
1097 mutex_unlock(&vm->mm_lock); in panthor_vm_cleanup_op_ctx()
1109 mutex_lock(&vm->mm_lock); in panthor_vm_cleanup_op_ctx()
1111 mutex_unlock(&vm->mm_lock); in panthor_vm_cleanup_op_ctx()
2771 mutex_init(&vm->mm_lock); in panthor_vm_map_bo_range()
292 struct mutex mm_lock; global() member
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| /linux/drivers/video/fbdev/omap/ |
| H A D | omapfb_main.c | 380 mutex_lock(&fbi->mm_lock); in set_fb_fix()
383 mutex_unlock(&fbi->mm_lock); in set_fb_fix()
876 mutex_lock(&fbi->mm_lock); in omapfb_setup_mem()
879 mutex_unlock(&fbi->mm_lock); in omapfb_setup_mem()
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