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| author | Harald Mommer <[email protected]> | 2025-07-24 14:36:53 +0000 |
|---|---|---|
| committer | Bartosz Golaszewski <[email protected]> | 2025-07-25 08:09:21 +0000 |
| commit | 4740e1e2f320061c2f0dbadc0dd3dfb58df986d5 (patch) | |
| tree | f300459bbb7050623ba9d37e4b7d03a270d6f1b4 /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | gpiolib: make legacy interfaces optional (diff) | |
| download | kernel-4740e1e2f320061c2f0dbadc0dd3dfb58df986d5.tar.gz kernel-4740e1e2f320061c2f0dbadc0dd3dfb58df986d5.zip | |
gpio: virtio: Fix config space reading.
Quote from the virtio specification chapter 4.2.2.2:
"For the device-specific configuration space, the driver MUST use 8 bit
wide accesses for 8 bit wide fields, 16 bit wide and aligned accesses
for 16 bit wide fields and 32 bit wide and aligned accesses for 32 and
64 bit wide fields."
Signed-off-by: Harald Mommer <[email protected]>
Cc: [email protected]
Fixes: 3a29355a22c0 ("gpio: Add virtio-gpio driver")
Acked-by: Viresh Kumar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Bartosz Golaszewski <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions