net: ipa: kill IPA_TABLE_ENTRY_SIZE - linux-dev - Linux kernel development work

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author	Alex Elder <elder@linaro.org>	2021-03-28 12:31:11 -0500
committer	David S. Miller <davem@davemloft.net>	2021-03-28 18:12:03 -0700
commit	4ea29143ebe6c453f5fddc80ffe4ed046f44aa3a (patch)
tree	fc26c4ae4139e72f5fd5b3d05f69d28120ab6db5 /tools/perf/scripts/python/bin/stackcollapse-record
parent	net: ipa: DMA addresses are nicely aligned (diff)

net: ipa: kill IPA_TABLE_ENTRY_SIZE

Entries in an IPA route or filter table are 64-bit little-endian addresses, each of which refers to a routing or filtering rule. The format of these table slots are fixed, but IPA_TABLE_ENTRY_SIZE is used to define their size. This symbol doesn't really add value, and I think it unnecessarily obscures what a table entry *is*. So get rid of IPA_TABLE_ENTRY_SIZE, and just use sizeof(__le64) in its place throughout the code. Update the comments in "ipa_table.c" to provide a little better explanation of these table slots. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>

Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')

0 files changed, 0 insertions, 0 deletions

Conformance of the GNU libc with various standards ================================================== The GNU libc is designed to be conformant with existing standard as far as possible. To ensure this I've run various tests. The results are presented here. Open Group's hdrchk ------------------- The hdrchk test suite is available from the Open Group at ftp://ftp.rdg.opengroup.org/pub/unsupported/stdtools/hdrchk/ I've last run the suite on 1998-07-08 on a Linux/ix86 system with the following results [*]: FIPS No reported problems POSIX90 No reported problems XPG3 No reported problems XPG4 The wide character I/O stuff is missing in glibc. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ *** Starting wchar.h Missing: extern wint_t fgetwc(); Missing: extern wchar_t *fgetws(); Missing: extern wint_t fputwc(); Missing: extern int fputws(); Missing: extern wint_t getwc(); Missing: extern wint_t getwchar(); Missing: extern wint_t putwc(); Missing: extern wchar_t putwchar(); Missing: extern wint_t ungetwc(); Missing: extern size_t wcsftime(); *** Completed wchar.h ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Beside this a problem in stdio.h is reported but this is only because the scripts don't understand the sometimes complex constructs in the header. POSIX96 Same as UNIX98 [see below]. UNIX98 Quite a lot of problems, almost all due to limitations of the Linux kernel (2.1.108): ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ *** Starting mqueue.h Missing #include file: mqueue.h *** Completed mqueue.h *** Starting semaphore.h Missing: #define SEM_FAILED (-1) Missing: extern int sem_close(); Missing: extern sem_t *sem_open(); Missing: extern int sem_unlink(); *** Completed semaphore.h *** Starting signal.h Missing: #define SIGSYS (-1) *** Completed signal.h *** Starting sys/mman.h Missing: extern int shm_open(); Missing: extern int shm_unlink(); *** Completed sys/mman.h *** Starting sys/stat.h Missing: #define S_TYPEISMQ (-1) Missing: #define S_TYPEISSEM (-1) Missing: #define S_TYPEISSHM (-1) *** Completed sys/stat.h *** Starting sys/types.h Missing: typedef <type> clockid_t; Missing: typedef <type> timer_t; *** Completed sys/types.h *** Starting time.h Missing: #define CLOCK_REALTIME (-1) Missing: #define TIMER_ABSTIME (-1) Missing: extern int clock_getres(); Missing: extern int clock_gettime(); Missing: extern int clock_settime(); Missing: struct itimerspec { <members> }; Missing: extern int timer_create(); Missing: extern int timer_delete(); Missing: extern int timer_getoverrun(); Missing: extern int timer_gettime(); Missing: extern int timer_settime(); *** Completed time.h *** Starting unistd.h Missing: #define _POSIX_MESSAGE_PASSING (-1) Missing: #define _POSIX_SEMAPHORES (-1) Missing: #define _POSIX_SHARED_MEMORY_OBJECTS (-1) Missing: #define _POSIX_TIMERS (-1) *** Completed unistd.h *** Starting wchar.h Missing: extern wint_t fgetwc(); Missing: extern wchar_t *fgetws(); Missing: extern wint_t fputwc(); Missing: extern int fputws(); Missing: extern int fwide(); Missing: extern int fwprintf(); Missing: extern int fwscanf(); Missing: extern wint_t getwc(); Missing: extern wint_t getwchar(); Missing: extern wint_t putwc(); Missing: extern wchar_t putwchar(); Missing: extern int swprintf(); Missing: extern int swscanf(); Missing: extern wint_t ungetwc(); Missing: extern int vfwprintf(); Missing: extern int vswprintf(); Missing: extern int vwprintf(); Missing: extern size_t wcsftime(); Missing: extern wchar_t *wcswcs(); Missing: extern int wprintf(); Missing: extern int wscanf(); *** Completed wchar.h ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Only the `wchar.h' problems result from glibc defficiencies since we still don't support wide character I/O. [*] Since the scripts are not clever enough for the way gcc handles include files (namely, putting some of them in gcc-local directory) I copied over the iso646.h, float.h, and stddef.h headers and ignored the problems resulting from the splitted limits.h file).


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