A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Merge "disp: msm: dsi: remove dsi FIFO error logs from dsi ISR"

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This commit is contained in:
qctecmdr 2020-05-31 11:49:34 -07:00 • committed by Gerrit - the friendly Code Review server
commit 311e8979ef
2 changed files with 15 additions and 9 deletions
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9
msm/dsi/dsi_ctrl.c
View file

@ -2419,7 +2419,9 @@ static bool dsi_ctrl_check_for_spurious_error_interrupts(
if ((jiffies_now - dsi_ctrl->jiffies_start) < intr_check_interval) {
if (dsi_ctrl->error_interrupt_count > interrupt_threshold) {
DSI_CTRL_WARN(dsi_ctrl, "Detected spurious interrupts on dsi ctrl\n");
SDE_EVT32_IRQ(dsi_ctrl->cell_index,
dsi_ctrl->error_interrupt_count,
interrupt_threshold);
return true;
}
} else {
@ -2467,7 +2469,6 @@ static void dsi_ctrl_handle_error_status(struct dsi_ctrl *dsi_ctrl,
0, 0, 0, 0);
}
}
DSI_CTRL_ERR(dsi_ctrl, "tx timeout error: 0x%lx\n", error);
}
/* DSI FIFO OVERFLOW error */
@ -2483,8 +2484,6 @@ static void dsi_ctrl_handle_error_status(struct dsi_ctrl *dsi_ctrl,
cb_info.event_idx,
dsi_ctrl->cell_index,
0, 0, 0, 0);
DSI_CTRL_ERR(dsi_ctrl, "dsi FIFO OVERFLOW error: 0x%lx\n",
error);
}
}
@ -2497,8 +2496,6 @@ static void dsi_ctrl_handle_error_status(struct dsi_ctrl *dsi_ctrl,
dsi_ctrl->cell_index,
0, 0, 0, 0);
}
DSI_CTRL_ERR(dsi_ctrl, "dsi FIFO UNDERFLOW error: 0x%lx\n",
error);
}
/* DSI PLL UNLOCK error */

15
msm/dsi/dsi_display.c
View file

@ -6801,13 +6801,15 @@ static void dsi_display_handle_fifo_underflow(struct work_struct *work)
return;
}
DSI_DEBUG("handle DSI FIFO underflow error\n");
DSI_INFO("handle DSI FIFO underflow error\n");
SDE_EVT32(SDE_EVTLOG_FUNC_ENTRY);
dsi_display_clk_ctrl(display->dsi_clk_handle,
DSI_ALL_CLKS, DSI_CLK_ON);
dsi_display_soft_reset(display);
dsi_display_clk_ctrl(display->dsi_clk_handle,
DSI_ALL_CLKS, DSI_CLK_OFF);
SDE_EVT32(SDE_EVTLOG_FUNC_EXIT);
mutex_unlock(&display->display_lock);
}
@ -6840,7 +6842,9 @@ static void dsi_display_handle_fifo_overflow(struct work_struct *work)
return;
}
DSI_DEBUG("handle DSI FIFO overflow error\n");
DSI_INFO("handle DSI FIFO overflow error\n");
SDE_EVT32(SDE_EVTLOG_FUNC_ENTRY);
dsi_display_clk_ctrl(display->dsi_clk_handle,
DSI_ALL_CLKS, DSI_CLK_ON);
@ -6886,6 +6890,8 @@ static void dsi_display_handle_fifo_overflow(struct work_struct *work)
end:
dsi_display_clk_ctrl(display->dsi_clk_handle,
DSI_ALL_CLKS, DSI_CLK_OFF);
SDE_EVT32(SDE_EVTLOG_FUNC_EXIT);
mutex_unlock(&display->display_lock);
}
@ -6917,7 +6923,8 @@ static void dsi_display_handle_lp_rx_timeout(struct work_struct *work)
return;
}
DSI_DEBUG("handle DSI LP RX Timeout error\n");
DSI_INFO("handle DSI LP RX Timeout error\n");
SDE_EVT32(SDE_EVTLOG_FUNC_ENTRY);
dsi_display_clk_ctrl(display->dsi_clk_handle,
DSI_ALL_CLKS, DSI_CLK_ON);
@ -6964,6 +6971,8 @@ static void dsi_display_handle_lp_rx_timeout(struct work_struct *work)
end:
dsi_display_clk_ctrl(display->dsi_clk_handle,
DSI_ALL_CLKS, DSI_CLK_OFF);
SDE_EVT32(SDE_EVTLOG_FUNC_EXIT);
mutex_unlock(&display->display_lock);
}