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| author | mcayland-ntx <mark.caveayland@nutanix.com> | 2025-10-22 00:17:36 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-10-22 00:17:36 +0100 |
| commit | ca9943be5c18ed230f9d4674cc223d1e194f6d23 (patch) | |
| tree | d62b9562d5d83054dc541c5df628e55fead1d483 /test | |
| parent | d7cb436ffb0606fec6ec65e6087fae33e777913a (diff) | |
| download | libvfio-user-master.zip libvfio-user-master.tar.gz libvfio-user-master.tar.bz2 | |
Newer kernels implement read register caching for the gpio-pci-idio-16 which
means that the pin counter is never incremented, making it impossible to change
the input register for testing.
Improve the gpio-pci-idio-16 emulation so that the input and output registers
match those of the real hardware, and update the logic so that toggling an
output line 3 times will toggle the corresponding input line to allow testing
individual inputs and outputs.
Signed-off-by: Mark Cave-Ayland <mark.caveayland@nutanix.com>
Diffstat (limited to 'test')
0 files changed, 0 insertions, 0 deletions