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Searched refs:shbuf (Results 1 – 13 of 13) sorted by relevance

/linux/drivers/gpu/drm/xen/
H A Dxen_drm_front.c41 struct xen_front_pgdir_shbuf shbuf; member
70 xen_front_pgdir_shbuf_unmap(&buf->shbuf); in dbuf_free()
71 xen_front_pgdir_shbuf_free(&buf->shbuf); in dbuf_free()
83 xen_front_pgdir_shbuf_unmap(&buf->shbuf); in dbuf_free_all()
84 xen_front_pgdir_shbuf_free(&buf->shbuf); in dbuf_free_all()
184 buf_cfg.pgdir = &dbuf->shbuf; in xen_drm_front_dbuf_create()
196 xen_front_pgdir_shbuf_get_dir_start(&dbuf->shbuf); in xen_drm_front_dbuf_create()
216 ret = xen_front_pgdir_shbuf_map(&dbuf->shbuf); in xen_drm_front_dbuf_create()
/linux/drivers/platform/x86/amd/pmf/
H A Dtee-if.c246 memset(dev->shbuf, 0, dev->policy_sz); in amd_pmf_invoke_cmd_enact()
247 ta_sm = dev->shbuf; in amd_pmf_invoke_cmd_enact()
288 memset(dev->shbuf, 0, dev->policy_sz); in amd_pmf_invoke_cmd_init()
289 ta_sm = dev->shbuf; in amd_pmf_invoke_cmd_init()
505 dev->shbuf = tee_shm_get_va(dev->fw_shm_pool, 0); in amd_pmf_tee_init()
506 if (IS_ERR(dev->shbuf)) { in amd_pmf_tee_init()
508 ret = PTR_ERR(dev->shbuf); in amd_pmf_tee_init()
H A Dpmf.h426 void *shbuf; member
/linux/sound/xen/
H A Dxen_snd_front_alsa.c30 struct xen_front_pgdir_shbuf shbuf; member
219 memset(&stream->shbuf, 0, sizeof(stream->shbuf)); in stream_clear()
228 xen_front_pgdir_shbuf_unmap(&stream->shbuf); in stream_free()
229 xen_front_pgdir_shbuf_free(&stream->shbuf); in stream_free()
474 buf_cfg.pgdir = &stream->shbuf; in alsa_hw_params()
482 ret = xen_front_pgdir_shbuf_map(&stream->shbuf); in alsa_hw_params()
525 &stream->shbuf, in alsa_prepare()
H A Dxen_snd_front.h38 struct xen_front_pgdir_shbuf *shbuf,
H A Dxen_snd_front.c84 struct xen_front_pgdir_shbuf *shbuf, in xen_snd_front_stream_prepare() argument
102 xen_front_pgdir_shbuf_get_dir_start(shbuf); in xen_snd_front_stream_prepare()
/linux/drivers/firmware/arm_scmi/transports/
H A Doptee.c334 void *shbuf; in setup_dynamic_shmem() local
342 shbuf = tee_shm_get_va(channel->tee_shm, 0); in setup_dynamic_shmem()
343 memset(shbuf, 0, msg_size); in setup_dynamic_shmem()
344 channel->req.msg = shbuf; in setup_dynamic_shmem()
/linux/drivers/xen/
H A DMakefile40 obj-$(CONFIG_XEN_FRONT_PGDIR_SHBUF) += xen-front-pgdir-shbuf.o
/linux/drivers/media/platform/renesas/
H A Dsh_vou.c279 struct sh_vou_buffer *shbuf = to_sh_vou_buffer(vbuf); in sh_vou_buf_queue() local
283 list_add_tail(&shbuf->list, &vou_dev->buf_list); in sh_vou_buf_queue()
/linux/arch/arm64/boot/dts/qcom/
H A Dsm8550-sony-xperia-yodo-pdx234.dts125 hwfence_shbuf: hwfence-shbuf-region@e6440000 {
H A Dsm8750.dtsi519 hwfence_shbuf: hwfence-shbuf@d4e23000 {
H A Dsm8550.dtsi674 hwfence_shbuf: hwfence-shbuf-region@e6440000 {
H A Dsm8650.dtsi1833 hwfence_shbuf: hwfence-shbuf@e6440000 {