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Searched refs:stream_lock (Results 1 – 18 of 18) sorted by relevance

/linux-6.15/drivers/gpu/drm/xe/
H A Dxe_eu_stall.c67 struct mutex stream_lock; member
196 mutex_destroy(&gt->eu_stall->stream_lock); in xe_eu_stall_fini()
222 mutex_init(&gt->eu_stall->stream_lock); in xe_eu_stall_init()
232 mutex_destroy(&gt->eu_stall->stream_lock); in xe_eu_stall_init()
570 mutex_lock(&gt->eu_stall->stream_lock); in xe_eu_stall_stream_read()
575 mutex_lock(&gt->eu_stall->stream_lock); in xe_eu_stall_stream_read()
768 mutex_lock(&gt->eu_stall->stream_lock); in xe_eu_stall_stream_poll()
770 mutex_unlock(&gt->eu_stall->stream_lock); in xe_eu_stall_stream_poll()
835 mutex_lock(&gt->eu_stall->stream_lock); in xe_eu_stall_stream_ioctl()
837 mutex_unlock(&gt->eu_stall->stream_lock); in xe_eu_stall_stream_ioctl()
[all …]
H A Dxe_oa_types.h189 struct mutex stream_lock; member
H A Dxe_oa.c549 mutex_lock(&stream->stream_lock); in xe_oa_read()
551 mutex_unlock(&stream->stream_lock); in xe_oa_read()
555 mutex_lock(&stream->stream_lock); in xe_oa_read()
557 mutex_unlock(&stream->stream_lock); in xe_oa_read()
600 mutex_lock(&stream->stream_lock); in xe_oa_poll()
602 mutex_unlock(&stream->stream_lock); in xe_oa_poll()
853 mutex_destroy(&stream->stream_lock); in xe_oa_stream_destroy()
1589 mutex_lock(&stream->stream_lock); in xe_oa_ioctl()
1591 mutex_unlock(&stream->stream_lock); in xe_oa_ioctl()
1772 mutex_init(&stream->stream_lock); in xe_oa_stream_init()
/linux-6.15/drivers/media/platform/qcom/camss/
H A Dcamss-vfe-gen1.c108 mutex_lock(&vfe->stream_lock); in vfe_gen1_disable()
115 mutex_unlock(&vfe->stream_lock); in vfe_gen1_disable()
343 mutex_lock(&vfe->stream_lock); in vfe_gen1_enable()
354 mutex_unlock(&vfe->stream_lock); in vfe_gen1_enable()
372 mutex_lock(&vfe->stream_lock); in vfe_gen1_enable()
379 mutex_unlock(&vfe->stream_lock); in vfe_gen1_enable()
H A Dcamss-vfe-17x.c436 mutex_lock(&vfe->stream_lock); in vfe_enable()
443 mutex_unlock(&vfe->stream_lock); in vfe_enable()
461 mutex_lock(&vfe->stream_lock); in vfe_enable()
465 mutex_unlock(&vfe->stream_lock); in vfe_enable()
H A Dcamss-vfe.c605 mutex_lock(&vfe->stream_lock); in vfe_enable_v2()
612 mutex_unlock(&vfe->stream_lock); in vfe_enable_v2()
630 mutex_lock(&vfe->stream_lock); in vfe_enable_v2()
634 mutex_unlock(&vfe->stream_lock); in vfe_enable_v2()
836 mutex_lock(&vfe->stream_lock); in vfe_disable()
840 mutex_unlock(&vfe->stream_lock); in vfe_disable()
1868 mutex_init(&vfe->stream_lock); in msm_vfe_subdev_init()
2115 mutex_destroy(&vfe->stream_lock); in msm_vfe_unregister_entities()
H A Dcamss-vfe.h156 struct mutex stream_lock; member
/linux-6.15/drivers/net/wireless/marvell/
H A Dmwl8k.c209 spinlock_t stream_lock; member
1997 spin_lock(&priv->stream_lock); in mwl8k_txq_xmit()
2061 spin_lock(&priv->stream_lock); in mwl8k_txq_xmit()
2134 spin_lock(&priv->stream_lock); in mwl8k_txq_xmit()
3840 spin_lock(&priv->stream_lock); in mwl8k_watchdog_ba_events()
3858 spin_unlock(&priv->stream_lock); in mwl8k_watchdog_ba_events()
4170 spin_lock(&priv->stream_lock); in mwl8k_cmd_set_new_stn_del()
4189 spin_unlock(&priv->stream_lock); in mwl8k_cmd_set_new_stn_del()
5466 spin_lock(&priv->stream_lock); in mwl8k_ampdu_action()
5528 spin_lock(&priv->stream_lock); in mwl8k_ampdu_action()
[all …]
/linux-6.15/drivers/media/platform/ti/omap3isp/
H A Dispvideo.c1105 mutex_lock(&video->stream_lock); in isp_video_streamon()
1172 mutex_unlock(&video->stream_lock); in isp_video_streamon()
1193 mutex_unlock(&video->stream_lock); in isp_video_streamon()
1211 mutex_lock(&video->stream_lock); in isp_video_streamoff()
1249 mutex_unlock(&video->stream_lock); in isp_video_streamoff()
1457 mutex_init(&video->stream_lock); in omap3isp_video_init()
1489 mutex_destroy(&video->stream_lock); in omap3isp_video_cleanup()
H A Dispvideo.h174 struct mutex stream_lock; /* pipeline and stream states */ member
/linux-6.15/drivers/media/platform/rockchip/rkisp1/
H A Drkisp1-capture.c1063 __must_hold(&cap->rkisp1->stream_lock) in rkisp1_pipeline_stream_disable()
1087 __must_hold(&cap->rkisp1->stream_lock) in rkisp1_pipeline_stream_enable()
1128 mutex_lock(&cap->rkisp1->stream_lock); in rkisp1_vb2_stop_streaming()
1143 mutex_unlock(&cap->rkisp1->stream_lock); in rkisp1_vb2_stop_streaming()
1153 mutex_lock(&cap->rkisp1->stream_lock); in rkisp1_vb2_start_streaming()
1180 mutex_unlock(&cap->rkisp1->stream_lock); in rkisp1_vb2_start_streaming()
1194 mutex_unlock(&cap->rkisp1->stream_lock); in rkisp1_vb2_start_streaming()
H A Drkisp1-common.h521 struct mutex stream_lock; /* serialize {start/stop}_streaming cb between capture devices */ member
H A Drkisp1-dev.c613 mutex_init(&rkisp1->stream_lock); in rkisp1_probe()
/linux-6.15/drivers/media/platform/synopsys/hdmirx/
H A Dsnps_hdmirx.c135 struct mutex stream_lock; /* to lock video stream capture */ member
1516 mutex_lock(&hdmirx_dev->stream_lock); in hdmirx_stop_streaming()
1528 mutex_unlock(&hdmirx_dev->stream_lock); in hdmirx_stop_streaming()
1542 mutex_lock(&hdmirx_dev->stream_lock); in hdmirx_start_streaming()
1565 mutex_unlock(&hdmirx_dev->stream_lock); in hdmirx_start_streaming()
1609 mutex_unlock(&hdmirx_dev->stream_lock); in hdmirx_start_streaming()
2609 mutex_init(&hdmirx_dev->stream_lock); in hdmirx_probe()
/linux-6.15/sound/core/
H A Dpcm_native.c1238 bool stream_lock) in snd_pcm_action_group() argument
1246 if (!stream_lock) in snd_pcm_action_group()
1279 if (!stream_lock) in snd_pcm_action_group()
/linux-6.15/drivers/scsi/megaraid/
H A Dmegaraid_sas.h2365 spinlock_t stream_lock; member
H A Dmegaraid_sas_fusion.c2872 spin_lock_irqsave(&instance->stream_lock, in megasas_build_ldio_fusion()
2875 spin_unlock_irqrestore(&instance->stream_lock, in megasas_build_ldio_fusion()
H A Dmegaraid_sas_base.c7432 spin_lock_init(&instance->stream_lock); in megasas_init_ctrl_params()