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android_kernel_motorola_sm6225/drivers/media/video/ivtv
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Hans Verkuil dd1e729d63 V4L/DVB (5866): ivtv: fix DMA timeout when capturing VBI + another stream 
The VBI DMA is handled in a special way and is marked with a bit.
However, that bit was set at the wrong time and could be cleared
by mistake if a PCM (or other) DMA request would arrive before the
VBI DMA was completed. So on completion of the VBI DMA the driver
no longer knew that that DMA transfer was for VBI data. And this
in turn caused havoc with the card's DMA engine.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20 17:35:52 -03:00
..
ivtv-audio.c
ivtv-audio.h
ivtv-cards.c
ivtv-cards.h V4L/DVB (5730): Remove unused V4L2_CAP_VIDEO_OUTPUT_POS 2007-06-08 08:21:14 -03:00
ivtv-controls.c
ivtv-controls.h
ivtv-driver.c V4L/DVB (5865): Remove usage of HZ on ivtv driver, replacing by msecs_to_jiffies 2007-07-20 17:35:51 -03:00
ivtv-driver.h V4L/DVB (5865): Remove usage of HZ on ivtv driver, replacing by msecs_to_jiffies 2007-07-20 17:35:51 -03:00
ivtv-fileops.c V4L/DVB (5865): Remove usage of HZ on ivtv driver, replacing by msecs_to_jiffies 2007-07-20 17:35:51 -03:00
ivtv-fileops.h V4L/DVB (5379): If possible make vars/functions static. 2007-04-27 15:44:13 -03:00
ivtv-firmware.c V4L/DVB (5865): Remove usage of HZ on ivtv driver, replacing by msecs_to_jiffies 2007-07-20 17:35:51 -03:00
ivtv-firmware.h
ivtv-gpio.c V4L/DVB (5854): ivtv: cleanup of driver messages 2007-07-20 17:35:46 -03:00
ivtv-gpio.h
ivtv-i2c.c V4L/DVB (5854): ivtv: cleanup of driver messages 2007-07-20 17:35:46 -03:00
ivtv-i2c.h V4L/DVB (5379): If possible make vars/functions static. 2007-04-27 15:44:13 -03:00
ivtv-ioctl.c V4L/DVB (5770): Ivtv: fix return code of VIDIOC_G/S_FBUF when no FB is present 2007-07-18 14:24:11 -03:00
ivtv-ioctl.h
ivtv-irq.c V4L/DVB (5866): ivtv: fix DMA timeout when capturing VBI + another stream 2007-07-20 17:35:52 -03:00
ivtv-irq.h V4L/DVB (5404): Merges VBI & YUV handling into a single work queue. 2007-04-27 15:44:24 -03:00
ivtv-mailbox.c V4L/DVB (5865): Remove usage of HZ on ivtv driver, replacing by msecs_to_jiffies 2007-07-20 17:35:51 -03:00
ivtv-mailbox.h
ivtv-queue.c V4L/DVB (5675): Move big PIO accesses from the interrupt handler to a workhandler 2007-06-08 08:21:13 -03:00
ivtv-queue.h V4L/DVB (5675): Move big PIO accesses from the interrupt handler to a workhandler 2007-06-08 08:21:13 -03:00
ivtv-streams.c V4L/DVB (5865): Remove usage of HZ on ivtv driver, replacing by msecs_to_jiffies 2007-07-20 17:35:51 -03:00
ivtv-streams.h
ivtv-udma.c
ivtv-udma.h
ivtv-vbi.c V4L/DVB (5769): Ivtv: fix broken VBI output support 2007-07-18 14:24:10 -03:00
ivtv-vbi.h V4L/DVB (5675): Move big PIO accesses from the interrupt handler to a workhandler 2007-06-08 08:21:13 -03:00
ivtv-version.h
ivtv-video.c V4L/DVB (5379): If possible make vars/functions static. 2007-04-27 15:44:13 -03:00
ivtv-video.h V4L/DVB (5379): If possible make vars/functions static. 2007-04-27 15:44:13 -03:00
ivtv-yuv.c V4L/DVB (5438): Fix ivtv yuv threshold handling 2007-04-27 15:44:48 -03:00
ivtv-yuv.h V4L/DVB (5404): Merges VBI & YUV handling into a single work queue. 2007-04-27 15:44:24 -03:00
Kconfig V4L/DVB (5855): ivtv: fix Kconfig typo and refer to the driver homepage. 2007-07-20 17:35:47 -03:00
Makefile