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Searched defs:dmabuf (Results 1 – 25 of 35) sorted by relevance

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/drivers/dma-buf/
Ddma-buf.c51 struct dma_buf *dmabuf; in dma_buf_release() local
86 struct dma_buf *dmabuf; in dma_buf_mmap_internal() local
103 struct dma_buf *dmabuf; in dma_buf_llseek() local
162 struct dma_buf *dmabuf; in dma_buf_poll() local
282 struct dma_buf *dmabuf; in dma_buf_ioctl() local
391 struct dma_buf *dmabuf; in dma_buf_export() local
472 int dma_buf_fd(struct dma_buf *dmabuf, int flags) in dma_buf_fd()
525 void dma_buf_put(struct dma_buf *dmabuf) in dma_buf_put()
552 struct dma_buf_attachment *dma_buf_attach(struct dma_buf *dmabuf, in dma_buf_attach()
595 void dma_buf_detach(struct dma_buf *dmabuf, struct dma_buf_attachment *attach) in dma_buf_detach()
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/drivers/gpu/drm/i915/selftests/
Di915_gem_dmabuf.c34 struct dma_buf *dmabuf; in igt_dmabuf_export() local
57 struct dma_buf *dmabuf; in igt_dmabuf_import_self() local
100 struct dma_buf *dmabuf; in igt_dmabuf_import() local
182 struct dma_buf *dmabuf; in igt_dmabuf_import_ownership() local
231 struct dma_buf *dmabuf; in igt_dmabuf_export_vmap() local
278 struct dma_buf *dmabuf; in igt_dmabuf_export_kmap() local
Dmock_dmabuf.c145 struct dma_buf *dmabuf; in mock_dmabuf() local
/drivers/staging/android/ion/
Dion.c224 static int ion_dma_buf_attach(struct dma_buf *dmabuf, struct device *dev, in ion_dma_buf_attach()
254 static void ion_dma_buf_detatch(struct dma_buf *dmabuf, in ion_dma_buf_detatch()
290 static int ion_mmap(struct dma_buf *dmabuf, struct vm_area_struct *vma) in ion_mmap()
316 static void ion_dma_buf_release(struct dma_buf *dmabuf) in ion_dma_buf_release()
323 static void *ion_dma_buf_kmap(struct dma_buf *dmabuf, unsigned long offset) in ion_dma_buf_kmap()
330 static void ion_dma_buf_kunmap(struct dma_buf *dmabuf, unsigned long offset, in ion_dma_buf_kunmap()
335 static int ion_dma_buf_begin_cpu_access(struct dma_buf *dmabuf, in ion_dma_buf_begin_cpu_access()
361 static int ion_dma_buf_end_cpu_access(struct dma_buf *dmabuf, in ion_dma_buf_end_cpu_access()
405 struct dma_buf *dmabuf; in ion_alloc() local
/drivers/tee/
Dtee_shm.c57 static void tee_shm_op_release(struct dma_buf *dmabuf) in tee_shm_op_release()
64 static void *tee_shm_op_map_atomic(struct dma_buf *dmabuf, unsigned long pgnum) in tee_shm_op_map_atomic()
69 static void *tee_shm_op_map(struct dma_buf *dmabuf, unsigned long pgnum) in tee_shm_op_map()
74 static int tee_shm_op_mmap(struct dma_buf *dmabuf, struct vm_area_struct *vma) in tee_shm_op_mmap()
Dtee_private.h45 struct dma_buf *dmabuf; member
/drivers/scsi/lpfc/
Dlpfc_bsg.c919 struct lpfc_dmabuf *dmabuf = NULL; in lpfc_bsg_ct_unsol_event() local
1172 lpfc_bsg_ct_unsol_abort(struct lpfc_hba *phba, struct hbq_dmabuf *dmabuf) in lpfc_bsg_ct_unsol_abort()
2581 struct lpfc_dmabuf *dmabuf; in lpfcdiag_loop_get_xri() local
2721 struct lpfc_dmabuf *dmabuf; in lpfc_bsg_dma_page_alloc() local
2752 lpfc_bsg_dma_page_free(struct lpfc_hba *phba, struct lpfc_dmabuf *dmabuf) in lpfc_bsg_dma_page_free()
2778 struct lpfc_dmabuf *dmabuf, *next_dmabuf; in lpfc_bsg_dma_page_list_free() local
3574 struct lpfc_dmabuf *dmabuf; in lpfc_bsg_issue_mbox_ext_handle_job() local
3833 struct lpfc_dmabuf *dmabuf) in lpfc_bsg_sli_cfg_read_cmd_ext()
4021 struct lpfc_dmabuf *dmabuf) in lpfc_bsg_sli_cfg_write_cmd_ext()
4187 struct lpfc_dmabuf *dmabuf) in lpfc_bsg_handle_sli_cfg_mbox()
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Dlpfc_sli.c1782 struct lpfc_dmabuf *dmabuf, *next_dmabuf; in lpfc_sli_hbqbuf_free_all() local
3585 struct hbq_dmabuf *dmabuf; in lpfc_sli_handle_slow_ring_event_s4() local
5082 struct lpfc_dmabuf *dmabuf; in lpfc_sli4_read_rev() local
8570 struct lpfc_dmabuf *dmabuf; in lpfc_sli4_bpl2sgl() local
12400 struct lpfc_dmabuf *dmabuf; in lpfc_sli4_iocb_param_transfer() local
13889 struct lpfc_dmabuf *dmabuf; in lpfc_sli4_queue_free() local
13928 struct lpfc_dmabuf *dmabuf; in lpfc_sli4_queue_alloc() local
14146 struct lpfc_dmabuf *dmabuf; in lpfc_eq_create() local
14265 struct lpfc_dmabuf *dmabuf; in lpfc_cq_create() local
14398 struct lpfc_dmabuf *dmabuf; in lpfc_cq_create_set() local
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Dlpfc_init.c871 struct hbq_dmabuf *dmabuf; in lpfc_sli4_free_sp_events() local
6662 struct lpfc_dmabuf *dmabuf; in lpfc_sli4_create_rpi_hdr() local
7492 struct lpfc_dmabuf *dmabuf; in lpfc_create_bootstrap_mbox() local
11091 struct lpfc_dmabuf *dmabuf, *next; in lpfc_write_firmware() local
/drivers/gpu/drm/savage/
Dsavage_state.c280 const struct drm_buf * dmabuf) in savage_dispatch_dma_prim()
539 const struct drm_buf * dmabuf) in savage_dispatch_dma_idx()
895 const struct drm_buf * dmabuf, in savage_dispatch_draw()
960 struct drm_buf *dmabuf; in savage_bci_cmdbuf() local
/drivers/staging/comedi/drivers/
Dadl_pci9118.c227 struct pci9118_dmabuf dmabuf[2]; member
246 struct pci9118_dmabuf *dmabuf = &devpriv->dmabuf[buf]; in pci9118_amcc_setup_dma() local
393 struct pci9118_dmabuf *dmabuf = &devpriv->dmabuf[next_buf]; in pci9118_ai_mode4_switch() local
640 struct pci9118_dmabuf *dmabuf = &devpriv->dmabuf[devpriv->dma_actbuf]; in pci9118_ai_get_dma() local
1053 struct pci9118_dmabuf *dmabuf = &devpriv->dmabuf[0]; in pci9118_ai_cmd() local
1462 struct pci9118_dmabuf *dmabuf; in pci9118_alloc_dma() local
1489 struct pci9118_dmabuf *dmabuf; in pci9118_free_dma() local
Daddi_apci_3120.c159 struct apci3120_dmabuf dmabuf[2]; member
181 struct apci3120_dmabuf *dmabuf) in apci3120_init_dma()
439 struct apci3120_dmabuf *dmabuf; in apci3120_interrupt_dma() local
918 struct apci3120_dmabuf *dmabuf; in apci3120_dma_alloc() local
946 struct apci3120_dmabuf *dmabuf; in apci3120_dma_free() local
/drivers/gpu/drm/udl/
Dudl_dmabuf.c31 static int udl_attach_dma_buf(struct dma_buf *dmabuf, in udl_attach_dma_buf()
50 static void udl_detach_dma_buf(struct dma_buf *dmabuf, in udl_detach_dma_buf()
/drivers/gpu/drm/vmwgfx/
Dvmwgfx_kms.h103 bool dmabuf; member
170 struct vmw_dma_buffer *dmabuf; member
Dvmwgfx_kms.c89 struct vmw_dma_buffer *dmabuf, in vmw_cursor_update_dmabuf()
1279 struct vmw_dma_buffer *dmabuf, in vmw_kms_new_framebuffer_dmabuf()
1373 struct vmw_dma_buffer *dmabuf, in vmw_kms_new_framebuffer()
/drivers/usb/serial/
Dcp210x.c498 void *dmabuf; in cp210x_read_reg_block() local
591 void *dmabuf; in cp210x_read_vendor_block() local
649 void *dmabuf; in cp210x_write_reg_block() local
695 void *dmabuf; in cp210x_write_vendor_block() local
/drivers/hid/
Dhid-asus.c236 unsigned char *dmabuf; in asus_kbd_set_report() local
554 unsigned char *dmabuf = kmemdup(buf, sizeof(buf), GFP_KERNEL); in asus_start_multitouch() local
/drivers/gpu/drm/
Ddrm_prime.c470 struct dma_buf *dmabuf; in export_and_register_object() local
517 struct dma_buf *dmabuf; in drm_gem_prime_handle_to_fd() local
/drivers/gpu/drm/vgem/
Dvgem_fence.c119 struct dma_buf *dmabuf; in attach_dmabuf() local
/drivers/mmc/host/
Dwbsd.c280 char *dmabuf = host->dma_buffer; in wbsd_sg_to_dma() local
297 char *dmabuf = host->dma_buffer; in wbsd_dma_to_sg() local
/drivers/staging/irda/drivers/
Dmcs7780.c144 void *dmabuf; in mcs_get_reg() local
/drivers/gpu/drm/ttm/
Dttm_object.c555 static bool __must_check get_dma_buf_unless_doomed(struct dma_buf *dmabuf) in get_dma_buf_unless_doomed()
/drivers/mtd/nand/
Dcafe_nand.c71 unsigned char *dmabuf; member
/drivers/isdn/hardware/avm/
Davmcard.h48 u8 *dmabuf; member
/drivers/gpu/drm/msm/
Dmsm_gem.c978 struct dma_buf *dmabuf, struct sg_table *sgt) in msm_gem_import()

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