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| author | Sven Peter <sven@kernel.org> | 2026-08-06 17:27:34 +0200 |
|---|---|---|
| committer | Keith Busch <kbusch@kernel.org> | 2026-08-11 08:53:27 -0700 |
| commit | 94dd5804938d6681dbf26f023b1356d511f4fc48 (patch) | |
| tree | dc95357d906607fd12134cba2bf3553748e532bf /tools/perf/scripts/python/task-analyzer.py | |
| parent | 87d5b9864c8118d26f54de4b66d2bddf2c659272 (diff) | |
nvme-apple: Don't set a DMA direction for commands without a data transfer
Setting the DMA direction for commands that don't do any transfer likely
triggered the PRP NULL check for which we needed a chicken bit. That bit
has disappeared starting with macOS 15 so let's just do this correctly
instead.
Fixes: 5bd2927aceba ("nvme-apple: Add initial Apple SoC NVMe driver")
Tested-by: Joshua Peisach <jpeisach@ubuntu.com>
Tested-by: Janne Grunau <j@jannau.net>
Tested-by: Nick Chan <towinchenmi@gmail.com>
Signed-off-by: Sven Peter <sven@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions