CN112769589B - Base station upgrading method and device - Google Patents
Base station upgrading method and device Download PDFInfo
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- CN112769589B CN112769589B CN201911077860.4A CN201911077860A CN112769589B CN 112769589 B CN112769589 B CN 112769589B CN 201911077860 A CN201911077860 A CN 201911077860A CN 112769589 B CN112769589 B CN 112769589B
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
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- H04W—WIRELESS COMMUNICATION NETWORKS
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Abstract
The invention provides a base station upgrading method and device. The method comprises the following steps: after the first physical layer processor on the baseband board is upgraded, the software version of a second physical layer processor on the baseband board is upgraded, and the software version of a third physical layer processor on the baseband board is upgraded; after the software version upgrading is finished, a first firmware upgrading file of a second physical layer processor and a second firmware upgrading file of a third physical layer processor are obtained; according to the parallel upgrading marks of the second physical layer processor and the third physical layer processor, the first firmware upgrading file is sent to the second physical layer processor, and meanwhile the second firmware upgrading file is sent to the third physical layer processor; and according to the first firmware upgrading file and the second firmware upgrading file, upgrading the second physical layer processor and the third physical layer processor in parallel. The invention can reduce the base station upgrading time, improve the upgrading efficiency and improve the user perception.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method and an apparatus for upgrading a base station.
Background
5G (5th Generation Mobile Networks, fifth Generation) is the latest Generation of cellular Mobile communication technology. The 5G base station is a key device of the 5th generation mobile communication system, and the function and performance of the base station are directly related to the perception of users. However, the upgrade interruption time of the current 5G base station is about 25-30 minutes, and for an end user, the longer the signal interruption time is, the more the user perception is affected, and the more the wireless index and income of an operator are affected.
The 5G base station configuration includes a Switch Control & Transmission Board D Type (HSCTD), a Baseband Board (HBPOD) and a 64-channel AAU (Active Antenna Unit). When upgrading the version of the base station version V0.80.00.10, it takes about 5 minutes and 30 seconds to upgrade the main control board HSCTD first, then it takes about 18 minutes and 20 seconds to upgrade the baseband board HBPOD, and finally it takes about 1 minute and 10 seconds to upgrade the 64-channel AAU, and the total upgrade time is about 25 minutes, and the base station version upgrade flowchart may be as shown in fig. 1:
1. downloading an AAU (architecture base Unit) compressed file and a BBU (Baseband processing Unit) compressed file of a base station large version to a memory of a base station main control board for standby through an LMT (Local Maintenance Terminal) tool, wherein the BBU compressed file comprises a main control board HSCTD (high speed transmission digital) and a file required by base band board HBPOD (basic band package) upgrading, the downloaded AAU compressed file is set to be inactive, when the BBU compressed file is downloaded, the BBU compressed file is automatically activated after default downloading is completed, and the base station automatically resets and starts upgrading after the BBU compressed file is downloaded;
2. when the base station is upgraded, the HSCTD of the main control board is upgraded firstly, and the upgrade file of the main control board is stored in a memory of the HSCTD, so that the upgrading does not need an external interface, the internal upgrading is automatic, and the HBPOD of the base band board is upgraded after the upgrading is finished;
3. before upgrading the base band board HBPOD, firstly, taking an upgrading file from the main control board HSCTD, then carrying out updating and upgrading, and upgrading the AAU after finishing upgrading;
4. before the AAU is upgraded, the upgrade file is taken from the HSCTD of the main control board, then the upgrade is carried out, and after the upgrade is finished, the cell is built to carry out random access.
According to the version upgrading time analysis of the board cards, the upgrading time of the base band board HBPOD is longest. Continuously analyzing the board card structure of the base band board HBPOD, wherein the base band board HBPOD is provided with four processors, namely BCP (Baseband Control Processor), PLP (physical layer Processor) 0, PLP1 and PLP2, the Processor model of the BCP is Denventon, the Processor model of the PLP0 is VU97P, and the Processor models of the PLP1 and the PLP2 are ZU21 DR. Upgrading BCP and PLP0 takes about 6 minutes, upgrading PLP1 and PLP2 takes about 12 minutes and 20 seconds, and the upgrades for each processor are serial queued upgrades. The HBPOD board structure is refined, the base station upgrade process may be as shown in fig. 2, and when the HBPOD of the baseband board is upgraded, the upgrade order of several processors is BCP → PLP0 → PLP1 → PLP2, and specifically, the following steps may be performed:
1. when the BCP is upgraded, files such as upgrade files hbpod _ BCP _ si.out, boot, core, epld and the like are firstly stored in the main control board, then updating upgrade is carried out (firstly, software hbpod _ BCP _ si.out is updated, and then firmware boot, core, epld and the like are updated), and the PLP0 is upgraded next after the upgrade is finished;
2. when the PLP0 is upgraded, firstly, the upgrade file fpga _ plp0.bit is taken from the storage of the main control board, then the upgrade is carried out, and the PLP1 is upgraded after the upgrade is finished;
3. when the PLP1 is upgraded, files such as upgrade files hbpod _ PLP1_ si.out, fpga _ PLP1.bin, b _ PLP. bin, c _ PLP. bin, fsbl _ PLP1.bin and the like are taken from the storage of the main control board, then the upgrade is carried out, and the PLP2 is upgraded next after the upgrade is finished;
4. when the PLP2 is upgraded, files such as upgrade files hbpod _ PLP2_ si.out, fpga _ PLP2.bin, b _ PLP. bin, c _ PLP. bin and fsbl _ PLP2.bin are taken from the main control board storage, then the upgrade is carried out, and the AAU is upgraded next after the upgrade is finished.
Generally, the base station upgrading is serial upgrading on a main control board (HSCTD), a baseband board (HBPOD) and a 64-channel AAU or on an internal processor of the baseband board (HBPOD), the upgrading time is long, the upgrading efficiency is low, and the user perception is influenced.
Disclosure of Invention
The technical problem to be solved by the embodiments of the present invention is to provide a method and an apparatus for upgrading a base station, so as to solve the technical problems that in the prior art, the base station is long in upgrading time, low in upgrading efficiency, and affects user perception.
In order to solve the above technical problem, an embodiment of the present invention provides a base station upgrading method, including:
after the upgrading of the first physical layer processor on the baseband board is completed, upgrading the software version of the second physical layer processor on the baseband board and upgrading the software version of the third physical layer processor on the baseband board;
after the software version upgrading is finished, acquiring a first firmware upgrading file of the second physical layer processor and a second firmware upgrading file of the third physical layer processor;
according to the parallel upgrading marks of the second physical layer processor and the third physical layer processor, the first firmware upgrading file is sent to the second physical layer processor, and meanwhile the second firmware upgrading file is sent to the third physical layer processor;
and according to the first firmware upgrading file and the second firmware upgrading file, upgrading the second physical layer processor and the third physical layer processor in parallel.
Preferably, before the upgrading the software version of the second physical layer processor on the baseband board and the upgrading the software version of the third physical layer processor on the baseband board, the method further includes:
when the version of the base station needs to be upgraded, parallel upgrading marks corresponding to the second physical layer processor and the third physical layer processor are set;
and respectively adding the parallel upgrading marks to the first firmware upgrading file and the second firmware upgrading file.
Preferably, before the upgrading the software version of the second physical layer processor on the baseband board and the upgrading the software version of the third physical layer processor on the baseband board, the method further includes:
acquiring a first upgrading file corresponding to a baseband control processor;
upgrading the baseband control processor based on the first upgrade file;
after the baseband control processor finishes upgrading, acquiring a second upgrading file corresponding to the first physical layer processor;
and upgrading the first physical layer processor based on the second upgrading file.
Preferably, the upgrading the software version of the second physical layer processor on the baseband board and the upgrading the software version of the third physical layer processor on the baseband board include:
acquiring a first software upgrading file corresponding to the second physical layer processor and a second software upgrading file corresponding to the third physical layer processor;
upgrading the software version of the second physical layer processor based on the first software upgrading file;
and upgrading the software version of the third physical layer processor based on the second software upgrading file.
Preferably, after the parallel completion of the upgrading of the second physical layer processor and the third physical layer processor according to the first firmware upgrade file and the second firmware upgrade file, the method further includes:
after the second physical layer processor and the third physical layer processor are upgraded, acquiring a third upgrade file corresponding to the active antenna unit;
and upgrading the active antenna unit based on the third upgrading file.
In order to solve the above technical problem, an embodiment of the present invention provides a base station upgrade apparatus, including:
the software version upgrading module is used for upgrading the software version of a second physical layer processor on the baseband board and upgrading the software version of a third physical layer processor on the baseband board after the first physical layer processor on the baseband board is upgraded;
the firmware file acquisition module is used for acquiring a first firmware upgrade file of the second physical layer processor and a second firmware upgrade file of the third physical layer processor after the software version upgrade is finished;
the firmware file sending module is used for sending the first firmware upgrading file to the second physical layer processor and sending the second firmware upgrading file to the third physical layer processor according to the parallel upgrading marks of the second physical layer processor and the third physical layer processor;
and the physical layer processor upgrading module is used for completing the upgrading of the second physical layer processor and the third physical layer processor in parallel according to the first firmware upgrading file and the second firmware upgrading file.
Preferably, the method further comprises the following steps:
the parallel mark setting module is used for setting parallel upgrading marks corresponding to the second physical layer processor and the third physical layer processor respectively when the version of the base station needs to be upgraded;
and the parallel mark adding module is used for respectively adding the parallel upgrading marks to the first firmware upgrading file and the second firmware upgrading file.
Preferably, the method further comprises the following steps:
the first upgrading file acquisition module is used for acquiring a first upgrading file corresponding to the baseband control processor;
the baseband control processor upgrading module is used for upgrading the baseband control processor based on the first upgrading file;
a second upgrade file obtaining module, configured to obtain a second upgrade file corresponding to the first physical layer processor after the baseband control processor finishes upgrading;
and the first processor upgrading module is used for upgrading the first physical layer processor based on the second upgrading file.
Preferably, the software version upgrade module includes:
the software upgrading file acquisition submodule is used for acquiring a first software upgrading file corresponding to the second physical layer processor and a second software upgrading file corresponding to the third physical layer processor;
the first software version upgrading submodule is used for upgrading the software version of the second physical layer processor based on the first software upgrading file;
and the second software version upgrading submodule is used for upgrading the software version of the third physical layer processor based on the second software upgrading file.
Preferably, the method further comprises the following steps:
a third upgrade file obtaining module, configured to obtain a third upgrade file corresponding to the active antenna unit after the second physical layer processor and the third physical layer processor are upgraded;
and the antenna unit upgrading module is used for upgrading the active antenna unit based on the third upgrading file.
Compared with the prior art, the embodiment of the invention has the following advantages:
in the embodiment of the invention, after the upgrade of the first physical layer processor on the baseband board is completed, the software version of the second physical layer processor on the baseband board is upgraded, the software version of the third physical layer processor on the baseband board is upgraded, after the upgrade of the software version is completed, the first firmware upgrade file of the second physical layer processor and the second firmware upgrade file of the third physical layer processor are obtained, the first firmware upgrade file is sent to the second physical layer processor according to the parallel upgrade marks of the second physical layer processor and the third physical layer processor, the second firmware upgrade file is sent to the third physical layer processor, and the upgrade of the second physical layer processor and the third physical layer processor is completed in parallel according to the first firmware upgrade file and the second firmware upgrade file. According to the embodiment of the invention, the second physical layer processor and the third physical layer processor are upgraded in parallel, and the upgrading time of the processors can be reduced by the parallel processing mode, so that the upgrading time of the base station is reduced, and the upgrading efficiency and the user perception are improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
Fig. 1 is a schematic diagram of a base station version upgrade in the prior art;
FIG. 2 is a diagram illustrating a base station version upgrade in the prior art;
fig. 3 is a flowchart illustrating steps of a method for upgrading a base station according to an embodiment of the present invention;
fig. 4 is a flowchart illustrating steps of a method for upgrading a base station according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a base station upgrade apparatus according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a base station upgrade apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
In the prior art, the base station upgrade duration is greatly affected by the base band board HBPOD, and the two processors PLP1 and PLP2 of the base band board HBPOD are carefully analyzed, software versions of the two processors PLP1 and PLP2 respectively have HBPOD _ PLP1_ si.out and HBPOD _ PLP2_ si.out, hardware models of the two processors are the same, firmware versions of the two processors are the same, and two identical firmware version files b _ plp.bin and c _ plp.bin are respectively provided on the two processors. For either PLP1 or PLP2 upgrades alone, the upgrade takes about 5 minutes, and both processor upgrades take about 10 minutes to complete in the current upgrade.
The information on PLP1 and PLP2 was printed according to the trace tool as follows (the following PLP1 and PLP2 upgrade durations were 10 minutes and 29 seconds):
[2019/04/03 18:49:30]:0x000000c7(ShadowTask):--------------------PLP1_CCM loaded success！--------------------
[2019/04/03 18:51:49]:0x00000003(tOspTest):2103-12-2313:09:49<0x3>[3]:SSD_FIRM-CRITICAL si version＝V0.80.00_HBPOD_PLP1_004.
[2019/04/03 18:51:49]:0x00000003(tOspTest):upgrade si succeed！
[2019/04/03 18:51:55]:upgrading backup boot,please wait...
[2019/04/03 18:51:57]:upgrading backup boot,success！
[2019/04/03 18:52:06]:upgrading boot,please wait...
[2019/04/03 18:52:07]:upgrading boot,success！
[2019/04/03 18:52:16]:0x00000003(tOspTest):upgrade boot succeed！
[2019/04/03 18:52:16]:
[2019/04/03 18:52:20]:upgrading core_backup,please wait...
[2019/04/03 18:52:20]:upgrading core_backup,success！
[2019/04/03 18:54:28]:
[2019/04/03 18:54:28]:upgrading core,please wait...
[2019/04/03 18:54:29]:upgrading core,success！
[2019/04/03 18:56:46]:0x00000003(tOspTest):upgrade core succeed！
[2019/04/03 18:56:46]:upgrading fsbl,please wait...
[2019/04/03 18:56:48]:upgrading fsbl,success！
[2019/04/03 18:56:51]:0x00000003(tOspTest):upgrade fsbl succeed！
[ 2019/04/0318: 56:51] that the connection has been broken
[2019/04/03 19:07:06]:###fdd_pcie init ok
[2019/04/03 18:49:30]:0x000000c7(ShadowTask):--------------------PLP2_CCM loaded success！--------------------
[2019/04/03 18:56:51]:0x00000003(tOspTest):2086-10-3005:21:15<0x3>[3]:SSD_FIRM-CRITICAL si version＝V0.80.00_HBPOD_PLP2_004.
[2019/04/03 18:56:51]:0x00000003(tOspTest):upgrade si succeed！
[2019/04/03 18:57:12]:upgrading backup boot,please wait...
[2019/04/03 18:57:14]:upgrading backup boot,success！
[2019/04/03 18:57:24]:upgrading boot,please wait...
[2019/04/03 18:57:24]:upgrading boot,success！
[2019/04/03 18:57:34]:0x00000003(tOspTest):upgrade boot succeed！
[2019/04/03 18:57:34]:
[2019/04/03 18:57:37]:upgrading core_backup,please wait...
[2019/04/03 18:57:37]:upgrading core_backup,success！
[2019/04/03 18:59:52]:
[2019/04/03 18:59:52]:upgrading core,please wait...
[2019/04/03 18:59:53]:upgrading core,success！
[2019/04/03 19:02:12]:0x00000003(tOspTest):upgrade core succeed！
[2019/04/03 19:02:12]:upgrading fsbl,please wait...
[2019/04/03 19:02:14]:upgrading fsbl,success！
[2019/04/03 19:02:18]:0x00000003(tOspTest):upgrade fsbl succeed！
[ 2019/04/0319: 02:18] that the connection has been broken
[2019/04/03 19:07:06]:###fdd_pcie init ok
From the above, it can be seen that the duration of the upgrade of PLP1 is 5 minutes and 2 seconds, the duration of the upgrade of PLP2 is 5 minutes and 27 seconds, the upgrade of the base station uses a serial mode, and the total duration of the upgrade of the base station and the upgrade of the base station is 10 minutes and 29 seconds. The software upgrade time of PLP1 and PLP2 is very short and negligible, the hardware models of PLP1 and PLP2 are the same, the firmware versions (b _ plp.bin and c _ plp.bin) are the same, the duration of firmware version upgrade by PLP1 is 4 minutes and 49 seconds, the duration of firmware version upgrade by PLP2 is 5 minutes and 21 seconds, unfortunately, the two processors are not upgraded in parallel, and the serial upgrade is prolonged by at least 4 minutes and 49 seconds.
When the hardware model is the same and the firmware version is the same, the parallel upgrade is possible. Therefore, the possible parallel upgrading in the board card is not carried out in the existing base station upgrading, so that the upgrading time of the base station is longer, and the user perception is influenced to a certain extent.
In order to solve the above problems, in the embodiment of the present invention, the second physical layer processor and the third physical layer processor are upgraded in parallel, and the parallel processing method can reduce the upgrade time of the processors, thereby reducing the upgrade time of the base station and improving the upgrade efficiency and the user perception.
Example one
Referring to fig. 3, a flowchart illustrating steps of a method for upgrading a base station according to an embodiment of the present invention is shown. As shown in fig. 3, the method for upgrading a base station may include the following steps:
step 101: after the upgrade of the first physical layer processor on the baseband board is completed, the software version of the second physical layer processor on the baseband board is upgraded, and the software version of the third physical layer processor on the baseband board is upgraded.
The embodiment of the invention can be applied to a scene of upgrading the second physical layer processor and the third physical layer processor on the baseband board in the 5G base station.
The first physical layer processor is PLP0, and the PLP0 processor is related to the software small version file of fpga (Field-Programmable Gate Array) fpga _ plp0. bit.
In the present invention, when the second physical layer processor is PLP1, the third physical layer processor is PLP 2; when the second physical layer processor is PLP2, then the third physical layer processor is PLP1.
When the PLP1 is upgraded, the software version upgrade file hbpod _ PLP1_ si.out (including the parallel upgrade flag is) may be first obtained from the main control board storage, the software small version is updated, the time for updating the software version is about 4 seconds, the time is negligible, and then the software small version of the PLP2 is upgraded. When the PLP2 is upgraded, the software version upgrade file hbpod _ PLP2_ si.out (including the parallel upgrade flag is) may be first obtained from the main control board storage, the software small version is updated, the time for updating the software version is about 4 seconds, the time is negligible, and then the firmware small versions of the PLP1 and the PLP2 are upgraded.
The process of upgrading the software versions of PLP1 and PLP2 will be described in detail in the following embodiments, which are not repeated herein.
After the software version of the second physical layer processor on the baseband board is upgraded and the software version of the third physical layer processor is upgraded, step 102 is performed.
Step 102: and after the software version upgrading is finished, acquiring a first firmware upgrading file of the second physical layer processor and a second firmware upgrading file of the third physical layer processor.
After the upgrade of the software versions of PLP1 and PLP2 is complete, a first firmware upgrade file for the second physical layer processor and a second firmware upgrade file for the third physical layer processor may be obtained.
The firmware version upgrade file of PLP1 is b _ plp.bin and the firmware version upgrade file of PLP2 is c _ plp.bin.
When the second physical layer processor is PLP1, the first firmware upgrade file is b _ plp.bin, and then the second firmware upgrade file is c _ plp.bin.
When the second physical layer processor is PLP2, the first firmware upgrade file is c _ plp.bin, and then the second firmware upgrade file is b _ plp.bin.
After the software version upgrades to PLP1 and PLP2 are completed, b _ plp.bin of PLP1 and c _ plp.bin of PLP2 may be obtained from the main control board storage.
After the first firmware upgrade file of the second physical layer processor and the second firmware upgrade file of the third physical layer processor are obtained, step 103 is executed.
Step 103: and according to the parallel upgrading marks of the second physical layer processor and the third physical layer processor, sending the first firmware upgrading file to the second physical layer processor, and simultaneously sending the second firmware upgrading file to the third physical layer processor.
The parallel upgrade flag refers to a flag for instructing the PLP1 and PLP2 to perform parallel upgrade.
The software version file of the second physical layer processor and the software version file of the third physical layer processor both contain flags for parallel upgrading of PLP1 and PLP2, i.e., parallel upgrading flags.
After the software version file of the second physical layer processor and the software version file of the third physical layer processor are obtained, an ioctl function can be called to perform parallel upgrade on the firmware versions of the PLP1 and the PLP2 according to the parallel upgrade flags in the two software version files. Specifically, the firmware version upgrade files b _ plp.bin and c _ plp.bin may be sent to PLP1 and PLP2 simultaneously from the main control board storage, i.e., b _ plp.bin is sent to PLP1 and c _ plp.bin is sent to PLP2.
After the first firmware upgrade file is sent to the second physical layer processor and the second firmware upgrade file is sent to the third physical layer processor according to the parallel upgrade flags of the second physical layer processor and the third physical layer processor, step 104 is performed.
Step 104: and according to the first firmware upgrading file and the second firmware upgrading file, upgrading the second physical layer processor and the third physical layer processor in parallel.
After the first firmware upgrade file is sent to the second physical layer processor and the second firmware upgrade file is sent to the third physical layer processor, the second physical layer processor may be upgraded according to the first firmware upgrade file, and the third physical layer processor may be upgraded according to the second firmware upgrade file, that is, the PLP1 is upgraded according to b _ plp.bin and the PLP2 is upgraded according to c _ plp.bin.
The parallel upgrading scheme adopted by the embodiment of the invention can greatly reduce the upgrading time of the baseband board, and the information printed on the PLP1 and the PLP2 according to the tracking tool is as follows (the upgrading time of the PLP1 and the PLP2 is 5 minutes):
[2019/04/03 20:42:24]:0x000000c7(ShadowTask):--------------------PLP1_CCM loaded success！--------------------
[2019/04/03 20:42:56]:0x00000003(tOspTest):2103-12-23 13:10:41<0x3>[3]:SSD_FIRM-MINOR arm select upgrade parallel type.
[2019/04/03 20:45:35]:0x00000003(tOspTest):2103-12-23 13:10:41<0x3>[3]:SSD_FIRM-CRITICAL si version＝V0.80.00_HBPOD_PLP1_010.
[2019/04/03 20:45:39]:0x000000ae(dd_upgrade_server):upgrade si succeed！
[2019/04/03 20:45:45]:upgrading core_backup,please wait...
[2019/04/03 20:45:45]:upgrading core_backup,success！
[2019/04/03 20:47:54]:upgrading core,please wait...
[2019/04/03 20:47:55]:upgrading core,success！
[2019/04/03 20:50:12]:0x000000ae(dd_upgrade_server):upgrade core succeed！
[ 2019/04/0320: 50:12] that the connection has been broken
[2019/04/03 20:55:21]:###fdd_pcie init ok
[2019/04/03 20:42:24]:0x00000042(tPlPts):--------------------PTS proc init success！--------------------
[2019/04/03 20:42:56]:0x00000003(tOspTest):2086-10-30 05:17:09<0x3>[3]:SSD_FIRM-MINOR arm select upgrade parallel type.
[2019/04/03 20:45:39]:0x00000003(tOspTest):2086-10-30 05:17:10<0x3>[3]:SSD_FIRM-CRITICAL si version＝V0.80.00_HBPOD_PLP2_010.
[2019/04/03 20:45:43]:0x000000ae(dd_upgrade_server):upgrade si succeed！
[2019/04/03 20:46:04]:upgrading core_backup,please wait...
[2019/04/03 20:46:04]:upgrading core_backup,success！
[2019/04/03 20:48:19]:upgrading core,please wait...
[2019/04/03 20:48:20]:upgrading core,success！
[2019/04/03 20:50:39]:0x000000ae(dd_upgrade_server):upgrade core succeed！
[ 2019/04/0320: 50:39] that the connection has been broken
[2019/04/03 20:55:21]:###fdd_pcie init ok
When the hardware model of the internal module of the board card is the same as the firmware version, the ioctl function is used for calling the parallel upgrading function of the module, so that the upgrading time of the base station can be shortened, and the user perception is improved.
In the base station upgrading method provided by the embodiment of the invention, after the first physical layer processor on the baseband board is upgraded, upgrading the software version of the second physical layer processor on the baseband board, and upgrading the software version of the third physical layer processor on the baseband board, after the software version upgrading is finished, acquiring a first firmware upgrading file of a second physical layer processor and a second firmware upgrading file of a third physical layer processor, sending the first firmware upgrade file to the second physical layer processor and simultaneously sending the second firmware upgrade file to the third physical layer processor according to the parallel upgrade flags of the second physical layer processor and the third physical layer processor, and according to the first firmware upgrading file and the second firmware upgrading file, upgrading the second physical layer processor and the third physical layer processor in parallel. According to the embodiment of the invention, the second physical layer processor and the third physical layer processor are upgraded in parallel, and the upgrading time of the processors can be reduced by the parallel processing mode, so that the upgrading time of the base station is reduced, and the upgrading efficiency and the user perception are improved.
Example two
Referring to fig. 4, a flowchart illustrating steps of a method for upgrading a base station according to an embodiment of the present invention is shown. As shown in fig. 4, the method for upgrading a base station may include the following steps:
step 201: and when the version of the base station needs to be upgraded, setting parallel upgrading marks corresponding to the second physical layer processor and the third physical layer processor respectively.
The embodiment of the invention can be applied to the scene of upgrading the 5G base station configuration.
The parallel upgrade flag refers to a flag for instructing the PLP1 and PLP2 to perform parallel upgrade.
When the second physical layer processor is PLP1, then the third physical layer processor is PLP 2; while the second physical layer processor is PLP2, the third physical layer processor is PLP1.
When the 5G base station configuration needs to be version upgraded, parallel upgrade flags corresponding to PLP1 and PLP2, respectively, that is, flags for parallel upgrading firmware versions of PLP1 and PLP2, may be set.
After setting the parallel upgrade flags corresponding to the second physical layer processor and the third physical layer processor, respectively, step 202 is performed.
Step 202: and respectively adding the parallel upgrading marks to the software upgrading file of the second physical layer processor and the software upgrading file of the third physical layer processor.
After the parallel upgrade flags corresponding to the second physical layer processor and the third physical layer processor are set, the parallel upgrade flag may be added to the software upgrade file of the second physical layer processor, and the parallel upgrade flag may be added to the software upgrade file processed by the third physical layer, that is, the parallel upgrade flags are added to the software upgrade files corresponding to PLP1 and PLP2, respectively.
After the parallel upgrade flags are added to the software upgrade file of the second physical layer processor and the software upgrade file of the third physical layer processor, respectively, step 203 is performed.
Step 203: and acquiring a first upgrading file corresponding to the baseband control processor.
The first upgrade file refers to an upgrade file of a baseband control processor (i.e., BCP), and the upgrade file of the BCP may include files of hbpod _ BCP _ si.out, boot, core, and epld.
When the version of the BCP needs to be upgraded, a first upgrade file, namely, files such as hbpod _ BCP _ si.out, boot, core, and epld, can be obtained from the storage of the main control board.
After the first upgrade file corresponding to the baseband control processor is acquired, step 204 is executed.
Step 204: and upgrading the baseband control processor based on the first upgrading file.
After the first upgrade file of the BCP is obtained, the BCP may be upgraded based on the first upgrade file, specifically, the software hbpod _ BCP _ si.out may be updated first, and then the firmware boot, core, epld, and the like may be updated, thereby completing the upgrade of the BCP.
After upgrading the baseband control processor based on the first upgrade file, step 205 is performed.
Step 205: and after the upgrading of the baseband control processor is finished, acquiring a second upgrading file corresponding to the first physical layer processor.
The first physical layer processor may be PLP0.
The second upgrade file refers to the upgrade file of PLP0.
After the upgrade of the BCP is completed, a second upgrade file, fpga _ plp0.bit, of PLP0 may be obtained from the main control board storage.
After the second upgrade file corresponding to the first physical layer processor is obtained, step 206 is executed.
Step 206: and upgrading the first physical layer processor based on the second upgrading file.
After obtaining the second upgrade file, the first physical layer processor may be upgraded based on the second upgrade file, i.e., the PLP0 is upgraded based on the fpga _ plp0.bit file.
After the first physical layer processor is upgraded based on the second upgrade file, step 207 is performed.
Step 207: and after the first physical layer processor on the baseband board is upgraded, acquiring a first software upgrading file corresponding to the second physical layer processor and a second software upgrading file corresponding to the third physical layer processor.
The first software upgrading file refers to a software upgrading file corresponding to the second physical layer processor.
The second software upgrading file refers to a software upgrading file corresponding to the third physical layer processor.
In the present invention, when the second physical layer processor is PLP1, the first software upgrade file is hbpod _ PLP1_ si.out, at this time, the third physical layer processor is PLP2, and the second software upgrade file is hbpod _ PLP2_ si.out.
When the second physical layer processor is PLP2, the first software upgrade file is hbpod _ PLP2_ si.out, at this time, the third physical layer processor is PLP1, and the second software upgrade file is hbpod _ PLP1_ si.out.
After the upgrade of PLP0 is completed, a first software upgrade file corresponding to the second physical layer processor may be obtained from the main control board storage, and a second software upgrade file corresponding to the third physical layer processor may be obtained from the main control board storage, and then step 208 and step 209 may be performed.
Step 208: and upgrading the software version of the second physical layer processor based on the first software upgrading file.
After obtaining the first software upgrade file, the software version of the second physical layer processor may be upgraded based on the first software upgrade file. Specifically, when the second physical layer processor is PLP1, the first software upgrade file is hbpod _ PLP1_ si.out, and at this time, the PLP1 may be upgraded with hbpod _ PLP1_ si.out. And when the second physical layer processor is the PLP2, the first software upgrade file is hbpod _ PLP2_ si.out, and at this time, the PLP2 can be upgraded by using hbpod _ PLP2_ si.out.
Step 209: and upgrading the software version of the third physical layer processor based on the second software upgrading file.
After obtaining the second software upgrade file, the software version of the third physical layer processor may be upgraded based on the second software upgrade file. Specifically, when the third physical layer processor is PLP1, the second software upgrade file is hbpod _ PLP1_ si.out, and at this time, the PLP1 may be upgraded with hbpod _ PLP1_ si.out. And when the third physical layer processor is PLP2, the second software upgrade file is hbpod _ PLP2_ si.out, and at this time, the PLP2 can be upgraded by using hbpod _ PLP2_ si.out.
Step 210: and after the software version upgrading is finished, acquiring a first firmware upgrading file of the second physical layer processor and a second firmware upgrading file of the third physical layer processor.
The first software upgrading file and the second software upgrading file both contain parallel upgrading marks.
After completion of the software versions of PLP1 and PLP2, a parallel upgrade with ioctl function may be invoked, according to the parallel upgrade flag. The ioctl function refers to a function in a device driver that manages input and output channels of a device.
First, a first firmware upgrade file of a second physical layer processor and a second firmware upgrade file of a third physical layer processor may be obtained from the main control board storage.
After the upgrade of the software versions of PLP1 and PLP2 is complete, a first firmware upgrade file for the second physical layer processor and a second firmware upgrade file for the third physical layer processor may be obtained.
The firmware version upgrade file of PLP1 is b _ plp.bin and the firmware version upgrade file of PLP2 is c _ plp.bin.
When the second physical layer processor is PLP1, the first firmware upgrade file is b _ plp.bin, and then the second firmware upgrade file is c _ plp.bin.
When the second physical layer processor is PLP2, the first firmware upgrade file is c _ plp.bin, and then the second firmware upgrade file is b _ plp.bin.
After the software version upgrades to PLP1 and PLP2 are completed, b _ plp.bin of PLP1 and c _ plp.bin of PLP2 may be obtained from the main control board storage.
After the first firmware upgrade file of the second physical layer processor and the second firmware upgrade file of the third physical layer processor are obtained, step 211 is executed.
Step 211: and according to the parallel upgrading marks of the second physical layer processor and the third physical layer processor, sending the first firmware upgrading file to the second physical layer processor, and simultaneously sending the second firmware upgrading file to the third physical layer processor.
The software version file of the second physical layer processor and the software version file of the third physical layer processor both contain flags for parallel upgrading of PLP1 and PLP2, i.e., parallel upgrading flags.
After the software version file of the second physical layer processor and the software version file of the third physical layer processor are obtained, an ioctl function can be called to perform parallel upgrade on the firmware versions of the PLP1 and the PLP2 according to the parallel upgrade flags in the two software version files. Specifically, the firmware version upgrade files b _ plp.bin and c _ plp.bin may be sent to PLP1 and PLP2 simultaneously from the main control board storage, i.e., b _ plp.bin is sent to PLP1 and c _ plp.bin is sent to PLP2.
After the first firmware upgrade file is sent to the second physical layer processor and the second firmware upgrade file is sent to the third physical layer processor according to the parallel upgrade flags of the second physical layer processor and the third physical layer processor, step 212 is performed.
Step 212: and according to the first firmware upgrading file and the second firmware upgrading file, upgrading the second physical layer processor and the third physical layer processor in parallel.
After the first firmware upgrade file is sent to the second physical layer processor and the second firmware upgrade file is sent to the third physical layer processor, the second physical layer processor may be upgraded according to the first firmware upgrade file, and the third physical layer processor may be upgraded according to the second firmware upgrade file, that is, the PLP1 is upgraded according to b _ plp.bin and the PLP2 is upgraded according to c _ plp.bin.
The parallel upgrading scheme adopted by the embodiment of the invention can greatly reduce the upgrading time of the baseband board, and the information printed on the PLP1 and the PLP2 according to the tracking tool is as follows (the upgrading time of the PLP1 and the PLP2 is 5 minutes):
[2019/04/03 20:42:24]:0x000000c7(ShadowTask):--------------------PLP1_CCM loaded success！--------------------
[2019/04/03 20:42:56]:0x00000003(tOspTest):2103-12-23 13:10:41<0x3>[3]:SSD_FIRM-MINOR arm select upgrade parallel type.
[2019/04/03 20:45:35]:0x00000003(tOspTest):2103-12-23 13:10:41<0x3>[3]:SSD_FIRM-CRITICAL si version＝V0.80.00_HBPOD_PLP1_010.
[2019/04/03 20:45:39]:0x000000ae(dd_upgrade_server):upgrade si succeed！
[2019/04/03 20:45:45]:upgrading core_backup,please wait...
[2019/04/03 20:45:45]:upgrading core_backup,success！
[2019/04/03 20:47:54]:upgrading core,please wait...
[2019/04/03 20:47:55]:upgrading core,success！
[2019/04/03 20:50:12]:0x000000ae(dd_upgrade_server):upgrade core succeed！
[ 2019/04/0320: 50:12] that the connection has been broken
[2019/04/03 20:55:21]:###fdd_pcie init ok
[2019/04/03 20:42:24]:0x00000042(tPlPts):--------------------PTS proc init success！--------------------
[2019/04/03 20:42:56]:0x00000003(tOspTest):2086-10-30 05:17:09<0x3>[3]:SSD_FIRM-MINOR arm select upgrade parallel type.
[2019/04/03 20:45:39]:0x00000003(tOspTest):2086-10-30 05:17:10<0x3>[3]:SSD_FIRM-CRITICAL si version＝V0.80.00_HBPOD_PLP2_010.
[2019/04/03 20:45:43]:0x000000ae(dd_upgrade_server):upgrade si succeed！
[2019/04/03 20:46:04]:upgrading core_backup,please wait...
[2019/04/03 20:46:04]:upgrading core_backup,success！
[2019/04/03 20:48:19]:upgrading core,please wait...
[2019/04/03 20:48:20]:upgrading core,success！
[2019/04/03 20:50:39]:0x000000ae(dd_upgrade_server):upgrade core succeed！
[ 2019/04/0320: 50:39] that the connection has been broken
[2019/04/03 20:55:21]:###fdd_pcie init ok
When the hardware model of the internal module of the board card is the same as the firmware version, the ioctl function is used for calling the parallel upgrading function of the module, so that the upgrading time of the base station can be shortened, and the user perception is improved.
After the upgrade of the second physical layer processor and the third physical layer processor is completed in parallel according to the first firmware upgrade file and the second firmware upgrade file, step 213 is performed.
Step 213: and after the second physical layer processor and the third physical layer processor are upgraded, acquiring a third upgrading file corresponding to the active antenna unit.
In the present invention, the AAU is a 64-channel AAU.
The third upgrade file refers to an upgrade file of an Active Antenna Unit (AAU).
After the upgrade of PLP1 and PLP2 is completed, a third upgrade file for the AAU may be acquired from the main control board storage, and then step 214 is performed.
Step 214: and upgrading the active antenna unit based on the third upgrading file.
After obtaining the third upgrade file of the AAU from the main control board storage, the AAU may be upgraded based on the third upgrade file.
According to the embodiment of the invention, the second physical layer processor and the third physical layer processor are upgraded in parallel, and the upgrading time of the processors can be reduced by the parallel processing mode.
In the base station upgrading method provided by the embodiment of the invention, after the first physical layer processor on the baseband board is upgraded, upgrading the software version of the second physical layer processor on the baseband board, and upgrading the software version of the third physical layer processor on the baseband board, after the software version upgrading is finished, acquiring a first firmware upgrading file of a second physical layer processor and a second firmware upgrading file of a third physical layer processor, sending the first firmware upgrade file to the second physical layer processor and simultaneously sending the second firmware upgrade file to the third physical layer processor according to the parallel upgrade flags of the second physical layer processor and the third physical layer processor, and according to the first firmware upgrading file and the second firmware upgrading file, upgrading the second physical layer processor and the third physical layer processor in parallel. According to the embodiment of the invention, the second physical layer processor and the third physical layer processor are upgraded in parallel, and the upgrading time of the processors can be reduced by the parallel processing mode, so that the upgrading time of the base station is reduced, and the upgrading efficiency and the user perception are improved.
EXAMPLE III
Referring to fig. 5, a schematic structural diagram of a base station upgrade apparatus according to an embodiment of the present invention is shown. As shown in fig. 5, the base station upgrading apparatus may include the following modules:
a software version upgrading module 301, configured to upgrade a software version of a second physical layer processor on a baseband board and upgrade a software version of a third physical layer processor on the baseband board after upgrading of a first physical layer processor on the baseband board is completed;
a firmware file obtaining module 302, configured to obtain a first firmware upgrade file of the second physical layer processor and a second firmware upgrade file of the third physical layer processor after completing software version upgrade;
a firmware file sending module 303, configured to send the first firmware upgrade file to the second physical layer processor according to a parallel upgrade flag of the second physical layer processor and the third physical layer processor, and send the second firmware upgrade file to the third physical layer processor at the same time;
and the physical layer processor upgrading module 304 is configured to complete upgrading of the second physical layer processor and the third physical layer processor in parallel according to the first firmware upgrading file and the second firmware upgrading file.
The base station upgrading device provided by the embodiment of the invention has the advantages that after the first physical layer processor on the baseband board is upgraded, upgrading the software version of the second physical layer processor on the baseband board, and upgrading the software version of the third physical layer processor on the baseband board, after the software version upgrading is finished, acquiring a first firmware upgrading file of a second physical layer processor and a second firmware upgrading file of a third physical layer processor, sending the first firmware upgrade file to the second physical layer processor and simultaneously sending the second firmware upgrade file to the third physical layer processor according to the parallel upgrade flags of the second physical layer processor and the third physical layer processor, and according to the first firmware upgrading file and the second firmware upgrading file, upgrading the second physical layer processor and the third physical layer processor in parallel. According to the embodiment of the invention, the second physical layer processor and the third physical layer processor are upgraded in parallel, and the upgrading time of the processors can be reduced by the parallel processing mode, so that the upgrading time of the base station is reduced, and the upgrading efficiency and the user perception are improved.
Example four
Referring to fig. 6, a schematic structural diagram of a base station upgrade apparatus according to an embodiment of the present invention is shown. As shown in fig. 6, the base station upgrading apparatus may include the following modules:
a parallel flag setting module 401, configured to set parallel upgrade flags corresponding to the second physical layer processor and the third physical layer processor, respectively, when a version of a base station needs to be upgraded;
a parallel flag adding module 402, configured to add the parallel upgrade flags to the software upgrade file of the second physical layer processor and the software upgrade file of the third physical layer processor, respectively;
a first upgrade file obtaining module 403, configured to obtain a first upgrade file corresponding to the baseband control processor;
a baseband control processor upgrade module 404, configured to upgrade the baseband control processor based on the first upgrade file;
a second upgrade file obtaining module 405, configured to obtain a second upgrade file corresponding to the first physical layer processor after the baseband control processor finishes upgrading;
a first processor upgrade module 406, configured to upgrade the first physical layer processor based on the second upgrade file;
a software version upgrading module 407, configured to upgrade a software version of a second physical layer processor on the baseband board and upgrade a software version of a third physical layer processor on the baseband board after the upgrade of the first physical layer processor on the baseband board is completed;
a firmware file obtaining module 408, configured to obtain a first firmware upgrade file of the second physical layer processor and a second firmware upgrade file of the third physical layer processor after the software version upgrade is completed;
a firmware file sending module 409, configured to send the first firmware upgrade file to the second physical layer processor and send the second firmware upgrade file to the third physical layer processor according to the parallel upgrade flag of the second physical layer processor and the parallel upgrade flag of the third physical layer processor;
the physical layer processor upgrading module 410 is configured to complete upgrading of the second physical layer processor and the third physical layer processor in parallel according to the first firmware upgrading file and the second firmware upgrading file;
a third upgrade file obtaining module 411, configured to obtain a third upgrade file corresponding to the active antenna unit after the second physical layer processor and the third physical layer processor are upgraded;
an antenna unit upgrading module 412, configured to upgrade the active antenna unit based on the third upgrade file.
Preferably, the software version upgrading module 407 includes:
a software upgrade file obtaining sub-module 4071, configured to obtain a first software upgrade file corresponding to the second physical layer processor and a second software upgrade file corresponding to the third physical layer processor;
a first software version upgrading sub-module 4072, configured to upgrade the software version of the second physical layer processor based on the first software upgrading file;
a second software version upgrading sub-module 4073, configured to upgrade the software version of the third physical layer processor based on the second software upgrading file.
The base station upgrading device provided by the embodiment of the invention has the advantages that after the first physical layer processor on the baseband board is upgraded, upgrading the software version of the second physical layer processor on the baseband board, and upgrading the software version of the third physical layer processor on the baseband board, after the software version upgrading is finished, acquiring a first firmware upgrading file of a second physical layer processor and a second firmware upgrading file of a third physical layer processor, sending the first firmware upgrade file to the second physical layer processor and simultaneously sending the second firmware upgrade file to the third physical layer processor according to the parallel upgrade flags of the second physical layer processor and the third physical layer processor, and according to the first firmware upgrading file and the second firmware upgrading file, upgrading the second physical layer processor and the third physical layer processor in parallel. According to the embodiment of the invention, the second physical layer processor and the third physical layer processor are upgraded in parallel, and the upgrading time of the processors can be reduced by the parallel processing mode, so that the upgrading time of the base station is reduced, and the upgrading efficiency and the user perception are improved.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
The foregoing describes in detail a base station upgrade method and a base station upgrade apparatus provided by the present invention, and specific examples are applied herein to explain the principles and embodiments of the present invention, and the descriptions of the foregoing embodiments are only used to help understand the method and the core ideas of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A method for upgrading a base station, comprising:
after the upgrading of the first physical layer processor on the baseband board is completed, upgrading the software version of the second physical layer processor on the baseband board and upgrading the software version of the third physical layer processor on the baseband board;
after the software version upgrading is finished, acquiring a first firmware upgrading file of the second physical layer processor and a second firmware upgrading file of the third physical layer processor;
according to the parallel upgrading marks of the second physical layer processor and the third physical layer processor, the first firmware upgrading file is sent to the second physical layer processor, and meanwhile the second firmware upgrading file is sent to the third physical layer processor;
and according to the first firmware upgrading file and the second firmware upgrading file, upgrading the second physical layer processor and the third physical layer processor in parallel.
2. The method of claim 1, further comprising, prior to said upgrading a software version of a second physical layer processor on the baseband board and upgrading a software version of a third physical layer processor on the baseband board:
when the version of the base station needs to be upgraded, parallel upgrading marks corresponding to the second physical layer processor and the third physical layer processor are set;
and respectively adding the parallel upgrading marks to the first firmware upgrading file and the second firmware upgrading file.
3. The method of claim 1, further comprising, prior to said upgrading a software version of a second physical layer processor on the baseband board and upgrading a software version of a third physical layer processor on the baseband board:
acquiring a first upgrading file corresponding to a baseband control processor;
upgrading the baseband control processor based on the first upgrade file;
after the baseband control processor finishes upgrading, acquiring a second upgrading file corresponding to the first physical layer processor;
and upgrading the first physical layer processor based on the second upgrading file.
4. The method of claim 1, wherein upgrading a software version of a second physical layer processor on the baseband board and upgrading a software version of a third physical layer processor on the baseband board comprises:
acquiring a first software upgrading file corresponding to the second physical layer processor and a second software upgrading file corresponding to the third physical layer processor;
upgrading the software version of the second physical layer processor based on the first software upgrading file;
and upgrading the software version of the third physical layer processor based on the second software upgrading file.
5. The method of claim 1, further comprising, after the upgrading of the second physical layer processor and the third physical layer processor is completed in parallel according to the first firmware upgrade file and the second firmware upgrade file:
after the second physical layer processor and the third physical layer processor are upgraded, acquiring a third upgrade file corresponding to the active antenna unit;
and upgrading the active antenna unit based on the third upgrading file.
6. A base station upgrade apparatus, comprising:
the software version upgrading module is used for upgrading the software version of a second physical layer processor on the baseband board and upgrading the software version of a third physical layer processor on the baseband board after the first physical layer processor on the baseband board is upgraded;
the firmware file acquisition module is used for acquiring a first firmware upgrade file of the second physical layer processor and a second firmware upgrade file of the third physical layer processor after the software version upgrade is finished;
the firmware file sending module is used for sending the first firmware upgrading file to the second physical layer processor and sending the second firmware upgrading file to the third physical layer processor according to the parallel upgrading marks of the second physical layer processor and the third physical layer processor;
and the physical layer processor upgrading module is used for completing the upgrading of the second physical layer processor and the third physical layer processor in parallel according to the first firmware upgrading file and the second firmware upgrading file.
7. The apparatus of claim 6, further comprising:
the parallel mark setting module is used for setting parallel upgrading marks corresponding to the second physical layer processor and the third physical layer processor respectively when the version of the base station needs to be upgraded;
and the parallel mark adding module is used for respectively adding the parallel upgrading marks to the first firmware upgrading file and the second firmware upgrading file.
8. The apparatus of claim 6, further comprising:
the first upgrading file acquisition module is used for acquiring a first upgrading file corresponding to the baseband control processor;
the baseband control processor upgrading module is used for upgrading the baseband control processor based on the first upgrading file;
a second upgrade file obtaining module, configured to obtain a second upgrade file corresponding to the first physical layer processor after the baseband control processor finishes upgrading;
and the first processor upgrading module is used for upgrading the first physical layer processor based on the second upgrading file.
9. The apparatus of claim 6, wherein the software version upgrade module comprises:
the software upgrading file acquisition submodule is used for acquiring a first software upgrading file corresponding to the second physical layer processor and a second software upgrading file corresponding to the third physical layer processor;
the first software version upgrading submodule is used for upgrading the software version of the second physical layer processor based on the first software upgrading file;
and the second software version upgrading submodule is used for upgrading the software version of the third physical layer processor based on the second software upgrading file.
10. The apparatus of claim 6, further comprising:
a third upgrade file obtaining module, configured to obtain a third upgrade file corresponding to the active antenna unit after the second physical layer processor and the third physical layer processor are upgraded;
and the antenna unit upgrading module is used for upgrading the active antenna unit based on the third upgrading file.
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| CN100393141C (en) * | 2002-01-25 | 2008-06-04 | 中兴通讯股份有限公司 | Method for parallel downloading mobile communication system software |
| CN101694622A (en) * | 2009-09-29 | 2010-04-14 | 中兴通讯股份有限公司 | Remote firmware upgrading method of multi-device combination equipment and system thereof |
| CN102694674A (en) * | 2011-03-25 | 2012-09-26 | 华为技术有限公司 | Upgrading method in access network, apparatus and access network thereof |
| CN105024839B (en) * | 2014-04-18 | 2019-12-03 | 中兴通讯股份有限公司 | A kind of method and device of software release upgrade |
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| CN104182261A (en) * | 2014-09-01 | 2014-12-03 | 浪潮电子信息产业股份有限公司 | Online firmware batch upgrading method |
| CN104615455B (en) * | 2014-12-30 | 2018-09-07 | 北京锐安科技有限公司 | A kind of the IPMC program remote upgrading methods and device of ATCA frameworks |
| CN105306544B (en) * | 2015-09-28 | 2019-12-17 | 成都世纪光合作用科技有限公司 | Remote updating method |
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