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IBM Z Software


This portal is to open public enhancement requests against IBM Z Software products. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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Ideas

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See support for building and loading outside of s390x, especially on x86

Support for building and loading outside of s390x, especially on x86 The most likely operating system is going to be an x86 Linux system (Red Had or Ubuntu) Programs that we need to be ported to x86 The binutils toolchain(tpf-g++,tpf-ld, tpf-ar, t...
over 1 year ago in z/TPF Product Family / TPF Toolkit 4 Not under consideration

Allow signed fixed bin variables to be initialised by unsigned "bx" constants

When converting a C routine to calculate hash values, the original C code initialised constants with "unsigned" hex constants. PL/I does have them, but when trying to use signed fixed bin variables, the resulting code did not compile. It would be ...
3 months ago in PL/I Compilers / z/OS 1 Not under consideration

Support pointer as third argument in Builtin JSONPUTVALUE()

PL/I compiler doesn't support pointer as third parameter in JSON built-in JSONPUTVALUE(). If possible - please add support for using pointer as first and third argument to JSON built-ins JSONPUTVALUE(), JSONPUTMEMBER, JSONGETVALUE and JSONGETMEMBER.
5 months ago in PL/I Compilers / z/OS 2 Not under consideration

Move the Workload Global Table Array (WGTA) above the 2Gb bar

As the system use grows the WGTA keeps getting bigger and since this is in 31 bit addressable memory below the 2Gb bar at some point we will either have to either sacrifice some other use of 31 bit memory or move it above the bar. This is somewhat...
5 months ago in z/TPF Product Family / z/TPF 3 Not under consideration

zTPFDF should maintain a count of chain blocks in the prime block trailer

As a database administrator, I need the ability to quickly determine how many chains or data blocks a TPFDF sub-file has, so that I can more easily trouble-shoot excessive I/O, queuing, or contention problems. The chains would be counted when a PA...
over 1 year ago in z/TPF Product Family / z/TPFDF 1 Not under consideration

New Z Functional Entry to Clean Up "Expired" MongoDB Cursors in FCC7 Database

In the event that the FCC7 database becomes overwhelmed for requests of cursor access by some remote client issue causing record hold queues and essentially creating an "outage" to the remote mongoDB client. See Support Case TS017879344.
about 1 year ago in z/TPF Product Family / z/TPF 1 Not under consideration

Release TPF Debugger from IBM TPF Toolkit as Java Library

Take the IBM TPF Debugger facilities that exist in IBM TPF Toolkit 4.6 and make available to customers as a stand-alone Java library (NOT as an Eclipse plug-in). n other words, provide the Java library that is responsible for the functionality to ...
about 2 years ago in z/TPF Product Family / TPF Toolkit 5 Not under consideration

ZSDEA modifications to support FENCED OFF file pool support

ZSDEA Modifications - Allow file pool "FENCING OFF" or the ability to de-activate a range of ordinals without requiring RAMFIL DE-ACTIVATION updates to the FACE TABLE. IBM's RAMFIL parameter is used to indicate if a pool segment is going to be dea...
over 4 years ago in z/TPF Product Family / z/TPF 1 Not under consideration

Display current and diagnostic data of BUSED/BLOG

Z/TPF System needs diagnostic tools to display and analyze the status of Globals @@BUSED and @@BLOG, as well as the ordinal data for each processor. This data is very useful during activities such as processor de-activations, planned outages, File...
over 4 years ago in z/TPF Product Family / z/TPF 1 Not under consideration

Support for a simpler programming language (For example "SWIFT")

Assembler, C and C++ are difficult to learn and use and it would be beneficial to have a simpler programming language for application developers.
about 1 year ago in z/TPF Product Family / z/TPF 2 Not under consideration