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common/cnxk: support TM error type get

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Different TM handlers returns various platform specific errors,
this patch introduces new API to convert these internal error
types to RTE_TM* error types.
Also updated error message API with missed TM error types.

Signed-off-by: Satha Rao <skoteshwar@marvell.com>
Acked-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
This commit is contained in:
Satha Rao 2021-09-22 02:11:45 -04:00 committed by Jerin Jacob
parent 680078faf3
commit 1a362d745d
5 changed files with 91 additions and 0 deletions
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68
drivers/common/cnxk/cnxk_utils.c Normal file
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@ -0,0 +1,68 @@
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(C) 2021 Marvell.
*/
#include <rte_log.h>
#include <rte_tm_driver.h>
#include "roc_api.h"
#include "roc_priv.h"
#include "cnxk_utils.h"
int
roc_nix_tm_err_to_rte_err(int errorcode)
{
int err_type;
switch (errorcode) {
case NIX_ERR_TM_SHAPER_PKT_LEN_ADJUST:
err_type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_PKT_ADJUST_LEN;
break;
case NIX_ERR_TM_INVALID_COMMIT_SZ:
err_type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_COMMITTED_SIZE;
break;
case NIX_ERR_TM_INVALID_COMMIT_RATE:
err_type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_COMMITTED_RATE;
break;
case NIX_ERR_TM_INVALID_PEAK_SZ:
err_type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_PEAK_SIZE;
break;
case NIX_ERR_TM_INVALID_PEAK_RATE:
err_type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_PEAK_RATE;
break;
case NIX_ERR_TM_INVALID_SHAPER_PROFILE:
err_type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_ID;
break;
case NIX_ERR_TM_SHAPER_PROFILE_IN_USE:
err_type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE;
break;
case NIX_ERR_TM_INVALID_NODE:
err_type = RTE_TM_ERROR_TYPE_NODE_ID;
break;
case NIX_ERR_TM_PKT_MODE_MISMATCH:
err_type = RTE_TM_ERROR_TYPE_SHAPER_PROFILE_ID;
break;
case NIX_ERR_TM_INVALID_PARENT:
case NIX_ERR_TM_PARENT_PRIO_UPDATE:
err_type = RTE_TM_ERROR_TYPE_NODE_PARENT_NODE_ID;
break;
case NIX_ERR_TM_PRIO_ORDER:
case NIX_ERR_TM_MULTIPLE_RR_GROUPS:
err_type = RTE_TM_ERROR_TYPE_NODE_PRIORITY;
break;
case NIX_ERR_TM_PRIO_EXCEEDED:
err_type = RTE_TM_ERROR_TYPE_CAPABILITIES;
break;
default:
/**
* Handle general error (as defined in linux errno.h)
*/
if (abs(errorcode) < 300)
err_type = errorcode;
else
err_type = RTE_TM_ERROR_TYPE_UNSPECIFIED;
break;
}
return err_type;
}

11
drivers/common/cnxk/cnxk_utils.h Normal file
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@ -0,0 +1,11 @@
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(C) 2021 Marvell.
*/
#ifndef _CNXK_UTILS_H_
#define _CNXK_UTILS_H_
#include "roc_platform.h"
int __roc_api roc_nix_tm_err_to_rte_err(int errorcode);
#endif /* _CNXK_UTILS_H_ */

5
drivers/common/cnxk/meson.build
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@ -61,5 +61,10 @@ sources = files(
# Security common code
sources += files('cnxk_security.c')
# common DPDK utilities code
sources += files('cnxk_utils.c')
includes += include_directories('../../bus/pci')
includes += include_directories('../../../lib/net')
includes += include_directories('../../../lib/ethdev')
includes += include_directories('../../../lib/meter')

6
drivers/common/cnxk/roc_utils.c
View File

@ -64,6 +64,9 @@ roc_error_msg_get(int errorcode)
case NIX_ERR_TM_INVALID_SHAPER_PROFILE:
err_msg = "TM shaper profile invalid";
break;
case NIX_ERR_TM_PKT_MODE_MISMATCH:
err_msg = "shaper profile pkt mode mismatch";
break;
case NIX_ERR_TM_WEIGHT_EXCEED:
err_msg = "TM DWRR weight exceeded";
break;
@ -88,6 +91,9 @@ roc_error_msg_get(int errorcode)
case NIX_ERR_TM_SHAPER_PROFILE_EXISTS:
err_msg = "TM shaper profile exists";
break;
case NIX_ERR_TM_SHAPER_PKT_LEN_ADJUST:
err_msg = "length adjust invalid";
break;
case NIX_ERR_TM_INVALID_TREE:
err_msg = "TM tree invalid";
break;

1
drivers/common/cnxk/version.map
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@ -172,6 +172,7 @@ INTERNAL {
roc_nix_eeprom_info_get;
roc_nix_smq_flush;
roc_nix_tm_dump;
roc_nix_tm_err_to_rte_err;
roc_nix_tm_fini;
roc_nix_tm_free_resources;
roc_nix_tm_hierarchy_disable;