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msm: cvp: Fence path for Lahaina

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Camera requires new features supported in cvp driver but the existing
camera fence path framework in cvp driver is not scable.Redesign fench
path to enhance its scability by adding worker thread pool.

Change-Id: If8b31ddb082089463aca1f3d600a9fed1ed05996
Signed-off-by: Ruofei Ma <ruofeim@codeaurora.org>
This commit is contained in:
Ruofei Ma 2019-12-09 17:44:21 -08:00 • committed by Gerrit - the friendly Code Review server
commit 385d8d832b
11 changed files with 543 additions and 890 deletions
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40
include/uapi/media/msm_cvp_private.h
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@ -8,12 +8,6 @@
#define MAX_DFS_HFI_PARAMS 20
#define HFI_MAX_PLANES 4
#define BASE_PRIVATE_CVP 36
/* VIDIOC private cvp command */
#define VIDIOC_CVP_CMD \
_IOWR('V', BASE_PRIVATE_CVP, struct cvp_kmd_arg)
/* Commands type */
#define CVP_KMD_CMD_BASE 0x10000000
#define CVP_KMD_CMD_START (CVP_KMD_CMD_BASE + 0x1000)
@ -51,30 +45,6 @@
*/
#define CVP_KMD_UNREGISTER_BUFFER (CVP_KMD_CMD_START + 4)
#define CVP_KMD_HFI_SEND_CMD (CVP_KMD_CMD_START + 5)
#define CVP_KMD_HFI_DFS_CONFIG_CMD (CVP_KMD_CMD_START + 6)
#define CVP_KMD_HFI_DFS_FRAME_CMD (CVP_KMD_CMD_START + 7)
#define CVP_KMD_HFI_DFS_FRAME_CMD_RESPONSE (CVP_KMD_CMD_START + 8)
#define CVP_KMD_HFI_DME_CONFIG_CMD (CVP_KMD_CMD_START + 9)
#define CVP_KMD_HFI_DME_FRAME_CMD (CVP_KMD_CMD_START + 10)
#define CVP_KMD_HFI_DME_FRAME_CMD_RESPONSE (CVP_KMD_CMD_START + 11)
#define CVP_KMD_HFI_PERSIST_CMD (CVP_KMD_CMD_START + 12)
#define CVP_KMD_HFI_PERSIST_CMD_RESPONSE (CVP_KMD_CMD_START + 13)
#define CVP_KMD_HFI_DME_FRAME_FENCE_CMD (CVP_KMD_CMD_START + 14)
#define CVP_KMD_HFI_ICA_FRAME_CMD (CVP_KMD_CMD_START + 15)
#define CVP_KMD_HFI_FD_FRAME_CMD (CVP_KMD_CMD_START + 16)
#define CVP_KMD_UPDATE_POWER (CVP_KMD_CMD_START + 17)
#define CVP_KMD_SEND_CMD_PKT (CVP_KMD_CMD_START + 64)
@ -87,7 +57,11 @@
#define CVP_KMD_SESSION_CONTROL (CVP_KMD_CMD_START + 68)
#define CVP_KMD_SEND_FENCE_CMD_PKT (0x10001000 + 69)
#define CVP_KMD_SEND_FENCE_CMD_PKT (CVP_KMD_CMD_START + 69)
#define CVP_KMD_FLUSH_ALL (CVP_KMD_CMD_START + 70)
#define CVP_KMD_FLUSH_FRAME (CVP_KMD_CMD_START + 71)
/* flags */
#define CVP_KMD_FLAG_UNSECURE 0x00000000
@ -275,8 +249,8 @@ struct cvp_kmd_hfi_fence_packet {
/**
* struct cvp_kmd_arg - argument passed with VIDIOC_CVP_CMD
* To be deprecated
* struct cvp_kmd_arg
*
* @type: command type
* @buf_offset: offset to buffer list in the command
* @buf_num: number of buffers in the command