Hi Yonghong,
On Sat, Nov 25, 2023 at 04:34:36PM -0800, Yonghong Song wrote:
>
> On 11/22/23 1:20 PM, Daniel Xu wrote:
> > vmlinux.h declarations are more ergnomic, especially when working with
> > kfuncs. The uapi headers are often incomplete for kfunc definitions.
> >
> > Co-developed-by:
On 11/25/23 7:54 PM, Alexei Starovoitov wrote:
On Sat, Nov 25, 2023 at 4:52 PM Yonghong Song wrote:
diff --git a/tools/testing/selftests/bpf/progs/test_tunnel_kern.c
b/tools/testing/selftests/bpf/progs/test_tunnel_kern.c
index 3065a716544d..ec7e04e012ae 100644
---
On Sat, Nov 25, 2023 at 4:52 PM Yonghong Song wrote:
>
> >
> > diff --git a/tools/testing/selftests/bpf/progs/test_tunnel_kern.c
> > b/tools/testing/selftests/bpf/progs/test_tunnel_kern.c
> > index 3065a716544d..ec7e04e012ae 100644
> > --- a/tools/testing/selftests/bpf/progs/test_tunnel_kern.c
>
On 11/22/23 1:20 PM, Daniel Xu wrote:
Switching to vmlinux.h definitions seems to make the verifier very
unhappy with bitfield accesses. The error is:
; md.u.md2.dir = direction;
33: (69) r1 = *(u16 *)(r2 +11)
misaligned stack access off (0x0; 0x0)+-64+11 size 2
It looks like
On 11/22/23 1:20 PM, Daniel Xu wrote:
vmlinux.h declarations are more ergnomic, especially when working with
kfuncs. The uapi headers are often incomplete for kfunc definitions.
Co-developed-by: Antony Antony
Signed-off-by: Antony Antony
Signed-off-by: Daniel Xu
---
On Fri, Nov 24, 2023 at 04:34:48PM +, Joey Gouly wrote:
> This indicates if the system supports POE. This is a CPUCAP_BOOT_CPU_FEATURE
> as the boot CPU will enable POE if it has it, so secondary CPUs must also
> have this feature.
>
> Add a new config option: ARM64_POE
For bisection
On Fri, Nov 24, 2023 at 04:34:50PM +, Joey Gouly wrote:
> +static void flush_poe(void)
> +{
> + if (system_supports_poe())
> + write_sysreg_s(POR_EL0_INIT, SYS_POR_EL0);
> +}
Here we have no isb()...
> +static void permission_overlay_switch(struct task_struct *next)
> +{
> +
When linking statically, libraries may require other dependencies to be
included to ld flags. In particular, libelf may require libzstd. Use
pkg-config to determine such dependencies.
Signed-off-by: Akihiko Odaki
---
tools/testing/selftests/bpf/Makefile | 8 ++--
1 file changed, 6
A library may need to depend on additional archive files for static
builds so pkg-config should be instructed to list them.
Signed-off-by: Akihiko Odaki
---
tools/testing/selftests/bpf/README.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
pkg-config is used to build sign-file executable. It should use the
library for the target instead of the host as it is called during tests.
Signed-off-by: Akihiko Odaki
---
tools/testing/selftests/bpf/Makefile | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
When linking statically, libraries may require other dependencies to be
included to ld flags. In particular, libelf may require libzstd. Use
pkg-config to determine such dependencies.
V4 -> V5: Introduced variables LIBELF_CFLAGS and LIBELF_LIBS.
(Daniel Borkmann)
Added patch
11 matches
Mail list logo
