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545.23.06

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This commit is contained in:
Andy Ritger
2023-10-17 09:25:29 -07:00
parent f59818b751
commit b5bf85a8e3
917 changed files with 132480 additions and 110015 deletions
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85
src/common/nvswitch/kernel/ls10/link_ls10.c
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@@ -98,30 +98,6 @@ _nvswitch_configure_reserved_throughput_counters
DRF_DEF(_NVLTLC_TX_LNK, _DEBUG_TP_CNTR_CTRL_0, _ENABLE, _ENABLE));
}
void
nvswitch_program_l1_scratch_reg_ls10
(
nvswitch_device *device,
NvU32 linkNumber
)
{
NvU32 scrRegVal;
NvU32 tempRegVal;
// Read L1 register and store initial/VBIOS L1 Threshold Value in Scratch register
tempRegVal = NVSWITCH_LINK_RD32_LS10(device, linkNumber, NVLIPT_LNK, _NVLIPT_LNK, _PWRM_L1_ENTER_THRESHOLD);
scrRegVal = NVSWITCH_LINK_RD32_LS10(device, linkNumber, NVLIPT_LNK, _NVLIPT_LNK, _SCRATCH_WARM);
// Update the scratch register value only if it has not been written to before
if (scrRegVal == NV_NVLIPT_LNK_SCRATCH_WARM_DATA_INIT)
{
NVSWITCH_LINK_WR32_LS10(device, linkNumber, NVLIPT_LNK, _NVLIPT_LNK, _SCRATCH_WARM, tempRegVal);
}
}
#define BUG_3797211_LS10_VBIOS_VERSION 0x9610410000
void
nvswitch_init_lpwr_regs_ls10
(
@@ -134,55 +110,33 @@ nvswitch_init_lpwr_regs_ls10
NvU32 tempRegVal, lpEntryThreshold;
NvU8 softwareDesired;
NvBool bLpEnable;
NvU64 biosVersion;
if (IS_RTLSIM(device) || IS_EMULATION(device) || IS_FMODEL(device))
{
return;
}
if (device->regkeys.enable_pm == NV_SWITCH_REGKEY_ENABLE_PM_NO)
{
return;
}
if (nvswitch_lib_get_bios_version(device, &biosVersion) != NVL_SUCCESS)
{
NVSWITCH_PRINT(device, WARN, "%s Get VBIOS version failed.\n",
__FUNCTION__);
biosVersion = 0;
}
// bios_config = nvswitch_get_bios_nvlink_config(device);
if (biosVersion >= BUG_3797211_LS10_VBIOS_VERSION)
// IC Enter Threshold
if (device->regkeys.lp_threshold == NV_SWITCH_REGKEY_SET_LP_THRESHOLD_DEFAULT)
{
// IC Enter Threshold
if (device->regkeys.lp_threshold == NV_SWITCH_REGKEY_SET_LP_THRESHOLD_DEFAULT)
{
//
// Do nothing since VBIOS (version 96.10.41.00.00 and above)
// sets the default L1 threshold.
// Refer Bug 3797211 for more info.
//
}
else
{
lpEntryThreshold = device->regkeys.lp_threshold;
tempRegVal = 0;
tempRegVal = FLD_SET_DRF_NUM(_NVLIPT, _LNK_PWRM_L1_ENTER_THRESHOLD, _THRESHOLD, lpEntryThreshold, tempRegVal);
NVSWITCH_LINK_WR32_LS10(device, linkNum, NVLIPT_LNK, _NVLIPT_LNK, _PWRM_L1_ENTER_THRESHOLD, tempRegVal);
}
//
// Do nothing since VBIOS sets the default L1 threshold.
// Refer Bug 3797211 for more info.
//
}
else
{
// IC Enter Threshold
if (device->regkeys.lp_threshold == NV_SWITCH_REGKEY_SET_LP_THRESHOLD_DEFAULT)
{
lpEntryThreshold = 1;
}
else
{
lpEntryThreshold = device->regkeys.lp_threshold;
}
tempRegVal = 0;
tempRegVal = FLD_SET_DRF_NUM(_NVLIPT, _LNK_PWRM_L1_ENTER_THRESHOLD, _THRESHOLD, lpEntryThreshold, tempRegVal);
NVSWITCH_LINK_WR32_LS10(device, linkNum, NVLIPT_LNK, _NVLIPT_LNK, _PWRM_L1_ENTER_THRESHOLD, tempRegVal);
lpEntryThreshold = device->regkeys.lp_threshold;
tempRegVal = 0;
tempRegVal = FLD_SET_DRF_NUM(_NVLIPT, _LNK_PWRM_L1_ENTER_THRESHOLD, _THRESHOLD, lpEntryThreshold, tempRegVal);
NVSWITCH_LINK_WR32_LS10(device, linkNum, NVLIPT_LNK, _NVLIPT_LNK, _PWRM_L1_ENTER_THRESHOLD, tempRegVal);
}
//LP Entry Enable
@@ -211,6 +165,7 @@ nvswitch_corelib_training_complete_ls10
NVSWITCH_PRINT(device, ERROR, "%s: Failed to notify PORT_UP event\n",
__FUNCTION__);
}
nvswitch_record_port_event(device, &(device->log_PORT_EVENTS), link->linkNumber, NVSWITCH_PORT_EVENT_TYPE_UP);
return;
}
@@ -1470,7 +1425,7 @@ nvswitch_load_link_disable_settings_ls10
nvswitch_device *device,
nvlink_link *link
)
{
{
NvU32 regVal;
// Read state from NVLIPT HW
@@ -1479,7 +1434,7 @@ nvswitch_load_link_disable_settings_ls10
if (FLD_TEST_DRF(_NVLIPT_LNK, _CTRL_LINK_STATE_STATUS, _CURRENTLINKSTATE, _DISABLE, regVal))
{
// Set link to invalid and unregister from corelib
device->link[link->linkNumber].valid = NV_FALSE;
nvlink_lib_unregister_link(link);
@@ -1619,7 +1574,7 @@ nvswitch_reset_and_train_link_ls10
link_intr_subcode = DRF_VAL(_NVLSTAT, _MN00, _LINK_INTR_SUBCODE, stat_data);
if ((link_state == NV_NVLIPT_LNK_CTRL_LINK_STATE_REQUEST_STATUS_MINION_REQUEST_FAIL) &&
(link_intr_subcode == MINION_ALARM_BUSY))
(link_intr_subcode == MINION_ALARM_BUSY))
{
status = nvswitch_request_tl_link_state_ls10(link,