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Commit 4e6b6104 authored by Andy Walls's avatar Andy Walls Committed by Mauro Carvalho Chehab
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V4L/DVB (9511): cx18: Mark CX18_CPU_DE_RELEASE_MDL as a slow API call 



cx18: Mark CX18_CPU_DE_RELEASE_MDL as a slow API call.
Give the encoder time to complete the MDL release before destroying the
encoder internal task.  This avoids an encoder lockup on the next digital
capture and error messages about buffers being returned for an inactive
encoder task handle.

Signed-off-by: default avatarAndy Walls <awalls@radix.net>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent f056d29e

drivers/media/video/cx18/cx18-mailbox.c

+1 −1
Original line number Diff line number Diff line
@@ -83,7 +83,7 @@ static const struct cx18_api_info api_info[] = { 
	API_ENTRY(CPU, CX18_CPU_DE_SET_MDL_ACK,			0),

	API_ENTRY(CPU, CX18_CPU_DE_SET_MDL,			API_FAST),

	API_ENTRY(CPU, CX18_APU_RESETAI,			API_FAST),

	API_ENTRY(CPU, CX18_CPU_DE_RELEASE_MDL,			0),

	API_ENTRY(CPU, CX18_CPU_DE_RELEASE_MDL,			API_SLOW),

	API_ENTRY(0, 0,						0),

};