linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-19 02:20:45 -04:00

Files

Alex Mastro 080723f4d4 vfio: selftests: Add vfio_dma_mapping_mmio_test

Test IOMMU mapping the BAR mmaps created during vfio_pci_device_setup().

All IOMMU modes are tested: vfio_type1 variants are expected to succeed,
while non-type1 modes are expected to fail. iommufd compat mode can be
updated to expect success once kernel support lands. Native iommufd will
not support mapping vaddrs backed by MMIO (it will support dma-buf based
MMIO mapping instead).

Signed-off-by: Alex Mastro <amastro@fb.com>
Reviewed-by: David Matlack <dmatlack@google.com>
Tested-by: David Matlack <dmatlack@google.com>
Link: https://lore.kernel.org/r/20260114-map-mmio-test-v3-3-44e036d95e64@fb.com
Signed-off-by: Alex Williamson <alex@shazbot.org>

2026-01-19 10:06:30 -07:00

crypto/chacha20-s390

crypto: lib/chacha - strongly type the ChaCha state

2025-05-12 13:32:53 +08:00

cxl

cxl: Check for invalid addresses returned from translation functions on errors

2026-01-13 08:30:40 -07:00

fault-injection

…

ktest

ktest.pl: Fix uninitialized var in config-bisect.pl

2025-12-03 18:25:18 -05:00