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* [Bug libc/30597] New: cacheflush(2) is not implemented on RISC-V
@ 2023-06-29 16:00 palmer at gcc dot gnu.org
2023-06-29 16:08 ` [Bug libc/30597] " palmer at gcc dot gnu.org
2023-06-29 17:23 ` schwab@linux-m68k.org
0 siblings, 2 replies; 3+ messages in thread
From: palmer at gcc dot gnu.org @ 2023-06-29 16:00 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=30597
Bug ID: 30597
Summary: cacheflush(2) is not implemented on RISC-V
Product: glibc
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: libc
Assignee: unassigned at sourceware dot org
Reporter: palmer at gcc dot gnu.org
CC: drepper.fsp at gmail dot com
Target Milestone: ---
It looks like every definition is arch-specific, so not sure if we need it, but
Robbin was pointing out that it'd be nice to be able to use this from Java
because of the extra error handling.
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^ permalink raw reply [flat|nested] 3+ messages in thread* [Bug libc/30597] cacheflush(2) is not implemented on RISC-V 2023-06-29 16:00 [Bug libc/30597] New: cacheflush(2) is not implemented on RISC-V palmer at gcc dot gnu.org @ 2023-06-29 16:08 ` palmer at gcc dot gnu.org 2023-06-29 17:23 ` schwab@linux-m68k.org 1 sibling, 0 replies; 3+ messages in thread From: palmer at gcc dot gnu.org @ 2023-06-29 16:08 UTC (permalink / raw) To: glibc-bugs https://sourceware.org/bugzilla/show_bug.cgi?id=30597 --- Comment #1 from Palmer Dabbelt <palmer at gcc dot gnu.org> --- Cross-linking the OpenJDK issue, as Robbin doesn't have an account yet: https://github.com/openjdk/jdk/pull/14670 -- You are receiving this mail because: You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug libc/30597] cacheflush(2) is not implemented on RISC-V 2023-06-29 16:00 [Bug libc/30597] New: cacheflush(2) is not implemented on RISC-V palmer at gcc dot gnu.org 2023-06-29 16:08 ` [Bug libc/30597] " palmer at gcc dot gnu.org @ 2023-06-29 17:23 ` schwab@linux-m68k.org 1 sibling, 0 replies; 3+ messages in thread From: schwab@linux-m68k.org @ 2023-06-29 17:23 UTC (permalink / raw) To: glibc-bugs https://sourceware.org/bugzilla/show_bug.cgi?id=30597 --- Comment #2 from Andreas Schwab <schwab@linux-m68k.org> --- cacheflush is currently only defined for architectures that have the cacheflush syscall. The arguments of the riscv specific syscall riscv_flush_icache are dissimmilar to the ones of the various cacheflush syscalls. -- You are receiving this mail because: You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2023-06-29 17:23 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2023-06-29 16:00 [Bug libc/30597] New: cacheflush(2) is not implemented on RISC-V palmer at gcc dot gnu.org 2023-06-29 16:08 ` [Bug libc/30597] " palmer at gcc dot gnu.org 2023-06-29 17:23 ` schwab@linux-m68k.org
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