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qcacmn: Avoid CAC when switching to the same channel

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Changes related to If63678a7e9ce00c1166e7f6533e5eaa0b0ae67a5
on modifying declaration of dfs_mlme_start_csa function on mlme side.

Change-Id: Id746faaaa2cdbdb48f80056eec3dd661a30122e5
CRs-fixed: 2117811
This commit is contained in:
Shaakir Mohamed
2017-10-13 09:28:21 -07:00
committed by snandini
parent 0017291c13
commit f6cb4b8576
4 changed files with 20 additions and 7 deletions
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7
umac/dfs/core/src/misc/dfs.c
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@@ -84,8 +84,11 @@ static os_timer_func(dfs_testtimer_task)
*/ */
dfs_info(dfs, WLAN_DEBUG_DFS_ALWAYS, "go back to channel %d", dfs_info(dfs, WLAN_DEBUG_DFS_ALWAYS, "go back to channel %d",
dfs->wlan_dfstest_ieeechan); dfs->wlan_dfstest_ieeechan);
dfs_mlme_start_csa(dfs->dfs_pdev_obj,
dfs_mlme_start_csa(dfs->dfs_pdev_obj, dfs->wlan_dfstest_ieeechan); dfs->wlan_dfstest_ieeechan,
dfs->dfs_curchan->dfs_ch_freq,
dfs->dfs_curchan->dfs_ch_vhtop_ch_freq_seg2,
dfs->dfs_curchan->dfs_ch_flags);
} }
static inline int dfs_fill_emulate_bang_radar_test(struct wlan_dfs *dfs, static inline int dfs_fill_emulate_bang_radar_test(struct wlan_dfs *dfs,

11
umac/dfs/dispatcher/inc/wlan_dfs_mlme_api.h
View File

@@ -65,9 +65,16 @@ void dfs_mlme_mark_dfs(struct wlan_objmgr_pdev *pdev,
/** /**
* dfs_mlme_start_csa() - Sends CSA in ieeeChan * dfs_mlme_start_csa() - Sends CSA in ieeeChan
* @pdev: Pointer to DFS pdev object. * @pdev: Pointer to DFS pdev object.
* @ieeeChan: Channel number. * @ieee_chan: Channel number.
* @freq: Channel frequency.
* @cfreq2: HT80 cfreq2.
* @flags: channel flags.
*/ */
void dfs_mlme_start_csa(struct wlan_objmgr_pdev *pdev, uint8_t ieeeChan); void dfs_mlme_start_csa(struct wlan_objmgr_pdev *pdev,
uint8_t ieee_chan,
uint16_t freq,
uint8_t cfreq2,
uint64_t flags);
/** /**
* dfs_mlme_proc_cac() - Process the CAC completion event. * dfs_mlme_proc_cac() - Process the CAC completion event.

3
umac/dfs/dispatcher/inc/wlan_dfs_ucfg_api.h
View File

@@ -79,7 +79,8 @@ struct dfs_to_mlme {
uint8_t vhtop_ch_freq_seg2, uint8_t vhtop_ch_freq_seg2,
uint64_t flags); uint64_t flags);
QDF_STATUS (*mlme_start_csa)(struct wlan_objmgr_pdev *pdev, QDF_STATUS (*mlme_start_csa)(struct wlan_objmgr_pdev *pdev,
uint8_t ieeeChan); uint8_t ieee_chan, uint16_t freq,
uint8_t cfreq2, uint64_t flags);
QDF_STATUS (*mlme_proc_cac)(struct wlan_objmgr_pdev *pdev); QDF_STATUS (*mlme_proc_cac)(struct wlan_objmgr_pdev *pdev);
QDF_STATUS (*mlme_deliver_event_up_afrer_cac)( QDF_STATUS (*mlme_deliver_event_up_afrer_cac)(
struct wlan_objmgr_pdev *pdev); struct wlan_objmgr_pdev *pdev);

6
umac/dfs/dispatcher/src/wlan_dfs_mlme_api.c
View File

@@ -98,10 +98,12 @@ void dfs_mlme_mark_dfs(struct wlan_objmgr_pdev *pdev,
#endif #endif
void dfs_mlme_start_csa(struct wlan_objmgr_pdev *pdev, void dfs_mlme_start_csa(struct wlan_objmgr_pdev *pdev,
uint8_t ieeeChan) uint8_t ieee_chan, uint16_t freq,
uint8_t cfreq2, uint64_t flags)
{ {
if (global_dfs_to_mlme.mlme_start_csa != NULL) if (global_dfs_to_mlme.mlme_start_csa != NULL)
global_dfs_to_mlme.mlme_start_csa(pdev, ieeeChan); global_dfs_to_mlme.mlme_start_csa(pdev, ieee_chan, freq, cfreq2,
flags);
} }
#ifndef QCA_MCL_DFS_SUPPORT #ifndef QCA_MCL_DFS_SUPPORT