snlavaise
8e92d068c3
Confirmed on hardware that the chainload boots. The per-call blink instrumentation lived in hot paths (clk_enable/qcom_gate_clk_en/serial probe) and did a full 10 MiB framebuffer clear + cache flush on every call, noticeably slowing boot. Replaced with a single progress bar hooked once per INITCALL step (include/initcall.h) plus an explicit 100% draw at the end of board_late_init(), touching only the bar's rectangle instead of the whole screen. Kept the real fixes from the same patch (qcom,kalama-gcc-v2 GCC compatible, the IS_ERR(clk) handling in serial_msm_geni.c) untouched.
50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (c) 2011 The Chromium OS Authors.
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*/
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#ifndef __INITCALL_H
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#define __INITCALL_H
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#include <asm/types.h>
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#include <event.h>
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#include <hang.h>
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_Static_assert(EVT_COUNT < 256, "Can only support 256 event types with 8 bits");
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#ifdef CONFIG_ARCH_SNAPDRAGON
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void rtwo_boot_progress_step(void);
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#define RTWO_BOOT_PROGRESS() rtwo_boot_progress_step()
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#else
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#define RTWO_BOOT_PROGRESS()
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#endif
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#define INITCALL(_call) \
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do { \
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RTWO_BOOT_PROGRESS(); \
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if (_call()) { \
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printf("%s(): initcall %s() failed\n", __func__, \
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#_call); \
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hang(); \
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} \
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} while (0)
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#define INITCALL_EVT(_evt) \
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do { \
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if (event_notify_null(_evt)) { \
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printf("%s(): event %d/%s failed\n", __func__, _evt, \
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event_type_name(_evt)) ; \
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hang(); \
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} \
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} while (0)
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#if defined(CONFIG_WATCHDOG) || defined(CONFIG_HW_WATCHDOG)
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#define WATCHDOG_INIT() INITCALL(init_func_watchdog_init)
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#define WATCHDOG_RESET() INITCALL(init_func_watchdog_reset)
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#else
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#define WATCHDOG_INIT()
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#define WATCHDOG_RESET()
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#endif
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#endif
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