search for: rt_

..., 6 insertions(+), 4 deletions(-) diff --git a/usr/include/arch/sparc/klibc/archconfig.h b/usr/include/arch/sparc/klibc/archconfig.h index 70d5ef08..ab2c5fd7 100644 --- a/usr/include/arch/sparc/klibc/archconfig.h +++ b/usr/include/arch/sparc/klibc/archconfig.h @@ -12,4 +12,7 @@ #define _KLIBC_USE_RT_SIG 1 /* Use rt_* signals */ #define _KLIBC_SYS_SOCKETCALL 1 /* Use sys_socketcall unconditionally */ +/* So that we can avoid stack trampolines */ +#define _KLIBC_NEEDS_SA_RESTORER 1 + #endif /* _KLIBC_ARCHCONFIG_H */ diff --git a/usr/klibc/SYSCALLS.def b/usr/klibc/SYSCALLS.def index 16faabc...

..., 6 insertions(+), 4 deletions(-) diff --git a/usr/include/arch/sparc/klibc/archconfig.h b/usr/include/arch/sparc/klibc/archconfig.h index 70d5ef08..ab2c5fd7 100644 --- a/usr/include/arch/sparc/klibc/archconfig.h +++ b/usr/include/arch/sparc/klibc/archconfig.h @@ -12,4 +12,7 @@ #define _KLIBC_USE_RT_SIG 1 /* Use rt_* signals */ #define _KLIBC_SYS_SOCKETCALL 1 /* Use sys_socketcall unconditionally */ +/* So that we can avoid stack trampolines */ +#define _KLIBC_NEEDS_SA_RESTORER 1 + #endif /* _KLIBC_ARCHCONFIG_H */ diff --git a/usr/klibc/SYSCALLS.def b/usr/klibc/SYSCALLS.def index 16faabc...

...ecadent.org.uk> CommitDate: Thu, 27 Aug 2020 15:00:33 +0100 [klibc] sparc: Set sa_restorer for signals and disable executable stack sparc allows specifiying a signal restorer in the usual way. We should do this to avoid needing an executable stack. * Define a __sigreturn() routine that calls rt_sigreturn * Force the SA_RESTORER flag on for all signal handlers, and set __sigreturn as the restorer if none is already set * Force the SA_SIGINFO flag on for all signal handlers, so that we can always return from them with rt_sigreturn * Set KLIBCEXECSTACK=n Signed-off-by: Ben Hutchings <...

This changes the RPM spec file to have -devel and -utils packages; the klibc main package is now only the runtime (plus libc.so and interp.o to avoid version skew; someone who is better at RPM than I am might be able to do the right thing with Requires and Provides to make sure there is a 100% binary match between files, using the hash code.) I'd like to let this stew for a bit, to smoke

First some data errors I get with both nv20 exa and nv20 dri/mesa. 1. RT_FORMAT LINEAR + X8R8G8B8 Ch 1/5 Class 0x0597 Mthd 0x0208 Data 0x00800080:0x00000105 Ch 1/5 Class 0x0597 Mthd 0x0208 Data 0x01000100:0x00000105 LINEAR + A8R8G8B8 Ch 1/5 Class 0x0597 Mthd 0x0208 Data 0x01000100:0x00000108 Ch 1/5 Class 0x0597 Mthd 0x0208 Data 0x00800080:0x00000108 The only value I...

Hi, I?ve gone through the mailing list archives and hereby want to resubmit my pending patches. Most are independent of each other, except the m68k patch which will only be complete if sigsuspend is also fixed. (It can be applied before that, though.) http://www.zytor.com/pipermail/klibc/2012-January/003173.html [PATCH] fix m68k support Resubmitted here as 0005. While there was a question from

.../null +++ b/usr/include/arch/sparc64/klibc/archconfig.h @@ -0,0 +1,15 @@ +/* + * include/arch/sparc64/klibc/archconfig.h + * + * See include/klibc/sysconfig.h for the options that can be set in + * this file. + * + */ + +#ifndef _KLIBC_ARCHCONFIG_H +#define _KLIBC_ARCHCONFIG_H + +#define _KLIBC_USE_RT_SIG 1 /* Use rt_* signals */ +#define _KLIBC_NEEDS_SA_RESTORER 1 /* Need a restorer function */ + +#endif /* _KLIBC_ARCHCONFIG_H */ diff --git a/usr/include/arch/sparc64/klibc/archsetjmp.h b/usr/include/arch/sparc64/klibc/archsetjmp.h new file mode 100644 index 0000000..9e825bd --- /dev/null +++...

...64/klibc/archconfig.h @@ -1,5 +1,5 @@ /* - * include/arch/arm64/klibc/archconfig.h + * include/arch/riscv64/klibc/archconfig.h * * See include/klibc/sysconfig.h for the options that can be set in * this file. @@ -9,9 +9,7 @@ #ifndef _KLIBC_ARCHCONFIG_H #define _KLIBC_ARCHCONFIG_H -/* Use rt_* signals */ -#define _KLIBC_USE_RT_SIG 1 +/* We have an MMU but no fork() syscall */ #define _KLIBC_NO_MMU 0 -#define _KLIBC_REAL_VFORK 1 #endif /* _KLIBC_ARCHCONFIG_H */ diff --git a/usr/include/arch/mips64/klibc/archsetjmp.h b/usr/include/arch/riscv64/klibc/archsetjmp.h similarity index 67...

While the userspace function signature is int sigsuspend(const sigset_t *maskptr) there are several variants of how this is mapped into kernel functions: one for rt_sigsuspend and several, mutually incompatible, legacy ones, split by architectures. Before this commit, klibc did not care about that and passed maskptr as first and only argument to the syscall, leading to junk in other argument slots. There are several non-RT variants: 1) int sigsuspend(sigset_t...

This is needed since commit 9baa45f78b (st/mesa: bind NULL colorbuffers as specified by glDrawBuffers). Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- Not sure whether something needs to be done to clear out the old RT_* settings for that index buffer, or if things are cleared out implicitly. Perhaps instead of skipping indices, RT_CONTROL needs to be adjusted with the appropriate indices? src/gallium/drivers/nouveau/nv50/nv50_state_validate.c | 14 +++++++++++--- src/gallium/drivers/nouveau/nvc0/nvc0_state_vali...

...include/arch/sh/klibc/archconfig.h +++ b/usr/include/arch/arm64/klibc/archconfig.h @@ -1,5 +1,5 @@ /* - * include/arch/sh/klibc/archconfig.h + * include/arch/arm64/klibc/archconfig.h * * See include/klibc/sysconfig.h for the options that can be set in * this file. @@ -11,5 +11,7 @@ /* Use rt_* signals */ #define _KLIBC_USE_RT_SIG 1 +#define _KLIBC_NO_MMU 0 +#define _KLIBC_REAL_VFORK 1 #endif /* _KLIBC_ARCHCONFIG_H */ diff --git a/usr/include/arch/arm64/klibc/archsetjmp.h b/usr/include/arch/arm64/klibc/archsetjmp.h new file mode 100644 index 0000000..edc3312 --- /dev/null +++ b/us...

...5e2004b --- /dev/null +++ b/usr/include/arch/arm64/klibc/archconfig.h @@ -0,0 +1,17 @@ +/* + * include/arch/arm64/klibc/archconfig.h + * + * See include/klibc/sysconfig.h for the options that can be set in + * this file. + * + */ + +#ifndef _KLIBC_ARCHCONFIG_H +#define _KLIBC_ARCHCONFIG_H + +/* Use rt_* signals */ +#define _KLIBC_USE_RT_SIG 1 +#define _KLIBC_NO_MMU 0 +#define _KLIBC_REAL_VFORK 1 + +#endif /* _KLIBC_ARCHCONFIG_H */ diff --git a/usr/include/arch/arm64/klibc/archsetjmp.h b/usr/include/arch/arm64/klibc/archsetjmp.h new file mode 100644 index 0000000..1738617 --- /dev/null +++ b/us...

...-------------------------------------- diff --git a/usr/include/arch/aarch64/klibc/archconfig.h b/usr/include/arch/aarch64/klibc/archconfig.h index 5cc1e7e..5ee278d 100644 --- a/usr/include/arch/aarch64/klibc/archconfig.h +++ b/usr/include/arch/aarch64/klibc/archconfig.h @@ -11,5 +11,7 @@ /* Use rt_* signals */ #define _KLIBC_USE_RT_SIG 1 +#define _KLIBC_NO_MMU 0 +#define _KLIBC_REAL_VFORK 1 #endif /* _KLIBC_ARCHCONFIG_H */ diff --git a/usr/include/arch/aarch64/klibc/archsetjmp.h b/usr/include/arch/aarch64/klibc/archsetjmp.h index 38ffb67..d959988 100644 --- a/usr/include/arc...

...SA. A copy of the GNU General Public License is +# also available at http://www.gnu.org/copyleft/gpl.html. + +module Cloud::InstanceHelper +# TODO: add checking to make sure this is a symbol, possibly as simple as adding a +# to_sym, just not sure what happens if it is already a symbol + def sort_td_class_helper(param, key = :sort) + result = 'sortup' if params[key] == param + result = 'sortdown' if params[key] == param + " DESC" + return result + end + + # pass in an optional symbol for the key you want to use + # TODO: add checking to make sure this is...

Hello, Here is V2 of the arm64 support for klibc patch set. Notable changes since the original series: * fp regs dropped from setjmp/longjmp * chmod, lstat and stat re-implemented with *at functions. * open64 merged into open. As with the original, this series is to be applied against the latest klibc, just after 25a66fa README.klibc: update build information V2 has been tested on x86_64

Hello, This series introduces arm64 support to klibc. I've rebased the work from Neil Williams and Anil Singhar into the following three patches. Most of the code changes are due to new syscall implementations being needed for arm64 as a only a minimal set of syscalls are defined in the arm64 kernel. This series is to be applied against the latest klibc, just after 25a66fa README.klibc:

.../dev/null +++ b/usr/include/arch/sparc/klibc/archconfig.h @@ -0,0 +1,14 @@ +/* + * include/arch/sparc/klibc/archconfig.h + * + * See include/klibc/sysconfig.h for the options that can be set in + * this file. + * + */ + +#ifndef _KLIBC_ARCHCONFIG_H +#define _KLIBC_ARCHCONFIG_H + +#define _KLIBC_USE_RT_SIG 1 /* Use rt_* signals */ + +#endif /* _KLIBC_ARCHCONFIG_H */ diff --git a/usr/include/arch/sparc/klibc/archsetjmp.h b/usr/include/arch/sparc/klibc/archsetjmp.h new file mode 100644 index 0000000..9b4d6a2 --- /dev/null +++ b/usr/include/arch/sparc/klibc/archsetjmp.h @@ -0,0 +1,16 @@ +/* + * ar...

I have updated the klibc patchset based on feedback received. In particular, the patchset has been reorganized so as not to break git-bisect. Additionally, this updates the patch base to 2.6.17-git12 (d38b69689c349f35502b92e20dafb30c62d49d63) and klibc 1.4.8; the main difference on the klibc side is removal of obsolete code. This is also available as a git tree at: