[PATCH bpf-next/net v3] selftests/bpf: Drop netns helpers in mptcp

2024-10-30 Thread Geliang Tang
From: Geliang Tang New netns selftest helpers netns_new() and netns_free() has been added in network_helpers.c, let's use them in mptcp selftests too instead of using MPTCP's own helpers create_netns() and cleanup_netns(). Signed-off-by: Geliang Tang Reviewed-by: Matthieu Baerts (NGI0) --- v3:

Re: [PATCH v3 1/5] arm64: signal: Improve POR_EL0 handling to avoid uaccess failures

2024-10-30 Thread Jeff Xu
+ Kees, Jorge, Jann On Tue, Oct 29, 2024 at 7:46 AM Kevin Brodsky wrote: > > TL;DR: reset POR_EL0 to "allow all" before writing the signal frame, > preventing spurious uaccess failures. > > When POE is supported, the POR_EL0 register constrains memory > accesses based on the target page's POInde

Re: [PATCH v3 0/5] Improve arm64 pkeys handling in signal delivery

2024-10-30 Thread Jeff Xu
+Kees and Jorge and Jann On Tue, Oct 29, 2024 at 7:45 AM Kevin Brodsky wrote: > > This series is a follow-up to Joey's Permission Overlay Extension (POE) > series [1] that recently landed on mainline. The goal is to improve the > way we handle the register that governs which pkeys/POIndex are > a

Re: [PATCH v3 3/4] vfio: Add VFIO_DEVICE_PASID_[AT|DE]TACH_IOMMUFD_PT

2024-10-30 Thread Alex Williamson
On Wed, 30 Oct 2024 20:54:09 +0800 Yi Liu wrote: > Hi Alex, > > On 2024/10/18 13:40, Yi Liu wrote: > I think we need to monotonically increase the structure size, > but maybe something more like below, using flags.  The expectation > would be that if we add another flag that exten

[PATCH v3] lib/math: Add int_sqrt test suite

2024-10-30 Thread Luis Felipe Hernandez
Adds test suite for integer based square root function. The test suite is designed to verify the correctness of the int_sqrt() math library function. Signed-off-by: Luis Felipe Hernandez --- Changes in v2 - Add new line at the end of int_sqrt_kunit.c - Add explicit header includes for MODULE

Re: [PATCH v3 3/4] vfio: Add VFIO_DEVICE_PASID_[AT|DE]TACH_IOMMUFD_PT

2024-10-30 Thread Yi Liu
Hi Alex, On 2024/10/18 13:40, Yi Liu wrote: I think we need to monotonically increase the structure size, but maybe something more like below, using flags.  The expectation would be that if we add another flag that extends the structure, we'd test that flag after PASID and clobber xend to a new