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b33bfcf9fa
Synchronize the ath11k backports with the current ath-next tree. All of the changes are various bugfixes, there is no new major feature. Signed-off-by: Robert Marko <robimarko@gmail.com>
181 lines
5.8 KiB
Diff
181 lines
5.8 KiB
Diff
From 011e5a3052a22d3758d17442bf0c04c68bf79bea Mon Sep 17 00:00:00 2001
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From: Seevalamuthu Mariappan <quic_seevalam@quicinc.com>
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Date: Wed, 26 Jul 2023 19:40:30 +0530
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Subject: [PATCH 3/5] wifi: ath11k: Split coldboot calibration hw_param
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QCN9074 enables coldboot calibration only in Factory Test Mode (FTM).
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Hence, split cold_boot_calib to two hw_params for mission and FTM
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mode.
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Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
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Signed-off-by: Seevalamuthu Mariappan <quic_seevalam@quicinc.com>
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Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag@quicinc.com>
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Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
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Link: https://lore.kernel.org/r/20230726141032.3061-2-quic_rajkbhag@quicinc.com
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---
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drivers/net/wireless/ath/ath11k/ahb.c | 3 +--
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drivers/net/wireless/ath/ath11k/core.c | 36 ++++++++++++++++++++------
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drivers/net/wireless/ath/ath11k/core.h | 1 +
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drivers/net/wireless/ath/ath11k/hw.h | 3 ++-
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drivers/net/wireless/ath/ath11k/qmi.c | 6 ++---
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5 files changed, 35 insertions(+), 14 deletions(-)
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--- a/drivers/net/wireless/ath/ath11k/ahb.c
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+++ b/drivers/net/wireless/ath/ath11k/ahb.c
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@@ -422,8 +422,7 @@ static int ath11k_ahb_fwreset_from_cold_
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{
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int timeout;
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- if (ath11k_cold_boot_cal == 0 || ab->qmi.cal_done ||
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- ab->hw_params.cold_boot_calib == 0 ||
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+ if (!ath11k_core_coldboot_cal_support(ab) || ab->qmi.cal_done ||
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ab->hw_params.cbcal_restart_fw == 0)
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return 0;
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--- a/drivers/net/wireless/ath/ath11k/core.c
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+++ b/drivers/net/wireless/ath/ath11k/core.c
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@@ -86,7 +86,8 @@ static const struct ath11k_hw_params ath
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.supports_shadow_regs = false,
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.idle_ps = false,
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.supports_sta_ps = false,
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- .cold_boot_calib = true,
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+ .coldboot_cal_mm = true,
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+ .coldboot_cal_ftm = true,
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.cbcal_restart_fw = true,
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.fw_mem_mode = 0,
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.num_vdevs = 16 + 1,
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@@ -167,7 +168,8 @@ static const struct ath11k_hw_params ath
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.supports_shadow_regs = false,
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.idle_ps = false,
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.supports_sta_ps = false,
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- .cold_boot_calib = true,
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+ .coldboot_cal_mm = true,
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+ .coldboot_cal_ftm = true,
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.cbcal_restart_fw = true,
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.fw_mem_mode = 0,
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.num_vdevs = 16 + 1,
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@@ -248,7 +250,8 @@ static const struct ath11k_hw_params ath
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.supports_shadow_regs = true,
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.idle_ps = true,
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.supports_sta_ps = true,
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- .cold_boot_calib = false,
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+ .coldboot_cal_mm = false,
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+ .coldboot_cal_ftm = false,
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.cbcal_restart_fw = false,
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.fw_mem_mode = 0,
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.num_vdevs = 16 + 1,
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@@ -332,7 +335,8 @@ static const struct ath11k_hw_params ath
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.supports_shadow_regs = false,
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.idle_ps = false,
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.supports_sta_ps = false,
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- .cold_boot_calib = false,
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+ .coldboot_cal_mm = false,
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+ .coldboot_cal_ftm = false,
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.cbcal_restart_fw = false,
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.fw_mem_mode = 2,
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.num_vdevs = 8,
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@@ -413,7 +417,8 @@ static const struct ath11k_hw_params ath
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.supports_shadow_regs = true,
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.idle_ps = true,
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.supports_sta_ps = true,
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- .cold_boot_calib = false,
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+ .coldboot_cal_mm = false,
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+ .coldboot_cal_ftm = false,
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.cbcal_restart_fw = false,
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.fw_mem_mode = 0,
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.num_vdevs = 16 + 1,
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@@ -495,7 +500,8 @@ static const struct ath11k_hw_params ath
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.supports_shadow_regs = true,
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.idle_ps = true,
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.supports_sta_ps = true,
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- .cold_boot_calib = false,
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+ .coldboot_cal_mm = false,
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+ .coldboot_cal_ftm = false,
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.cbcal_restart_fw = false,
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.fw_mem_mode = 0,
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.num_vdevs = 16 + 1,
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@@ -578,7 +584,8 @@ static const struct ath11k_hw_params ath
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.supports_shadow_regs = true,
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.idle_ps = true,
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.supports_sta_ps = true,
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- .cold_boot_calib = true,
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+ .coldboot_cal_mm = true,
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+ .coldboot_cal_ftm = true,
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.cbcal_restart_fw = false,
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.fw_mem_mode = 0,
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.num_vdevs = 16 + 1,
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@@ -667,7 +674,8 @@ static const struct ath11k_hw_params ath
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.supports_suspend = false,
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.hal_params = &ath11k_hw_hal_params_ipq8074,
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.single_pdev_only = false,
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- .cold_boot_calib = true,
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+ .coldboot_cal_mm = true,
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+ .coldboot_cal_ftm = true,
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.cbcal_restart_fw = true,
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.fix_l1ss = true,
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.supports_dynamic_smps_6ghz = false,
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@@ -749,6 +757,18 @@ void ath11k_fw_stats_free(struct ath11k_
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ath11k_fw_stats_bcn_free(&stats->bcn);
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}
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+bool ath11k_core_coldboot_cal_support(struct ath11k_base *ab)
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+{
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+ if (!ath11k_cold_boot_cal)
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+ return false;
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+
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+ if (ath11k_ftm_mode)
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+ return ab->hw_params.coldboot_cal_ftm;
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+
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+ else
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+ return ab->hw_params.coldboot_cal_mm;
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+}
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+
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int ath11k_core_suspend(struct ath11k_base *ab)
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{
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int ret;
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--- a/drivers/net/wireless/ath/ath11k/core.h
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+++ b/drivers/net/wireless/ath/ath11k/core.h
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@@ -1186,6 +1186,7 @@ void ath11k_core_halt(struct ath11k *ar)
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int ath11k_core_resume(struct ath11k_base *ab);
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int ath11k_core_suspend(struct ath11k_base *ab);
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void ath11k_core_pre_reconfigure_recovery(struct ath11k_base *ab);
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+bool ath11k_core_coldboot_cal_support(struct ath11k_base *ab);
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const struct firmware *ath11k_core_firmware_request(struct ath11k_base *ab,
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const char *filename);
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--- a/drivers/net/wireless/ath/ath11k/hw.h
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+++ b/drivers/net/wireless/ath/ath11k/hw.h
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@@ -187,7 +187,8 @@ struct ath11k_hw_params {
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bool supports_shadow_regs;
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bool idle_ps;
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bool supports_sta_ps;
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- bool cold_boot_calib;
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+ bool coldboot_cal_mm;
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+ bool coldboot_cal_ftm;
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bool cbcal_restart_fw;
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int fw_mem_mode;
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u32 num_vdevs;
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--- a/drivers/net/wireless/ath/ath11k/qmi.c
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+++ b/drivers/net/wireless/ath/ath11k/qmi.c
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@@ -2079,7 +2079,7 @@ static int ath11k_qmi_assign_target_mem_
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return -EINVAL;
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}
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- if (ath11k_cold_boot_cal && ab->hw_params.cold_boot_calib) {
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+ if (ath11k_core_coldboot_cal_support(ab)) {
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if (hremote_node) {
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ab->qmi.target_mem[idx].paddr =
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res.start + host_ddr_sz;
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@@ -3209,8 +3209,8 @@ static void ath11k_qmi_driver_event_work
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break;
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}
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- if (ath11k_cold_boot_cal && ab->qmi.cal_done == 0 &&
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- ab->hw_params.cold_boot_calib) {
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+ if (ab->qmi.cal_done == 0 &&
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+ ath11k_core_coldboot_cal_support(ab)) {
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ath11k_qmi_process_coldboot_calibration(ab);
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} else {
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clear_bit(ATH11K_FLAG_CRASH_FLUSH,
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