diff options
| author | Asutosh Das <[email protected]> | 2023-01-13 12:48:44 -0800 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2023-01-13 21:03:37 -0500 |
| commit | 4682abfae2eb3a1c138130cfd6d71411d81aaa00 (patch) | |
| tree | 11e165aa78c758c281395c79e04e645f2f60bdbf /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 7224c806876e46cfaf46b1c90da8d5c2e1f2108f (diff) | |
scsi: ufs: core: mcq: Allocate memory for MCQ mode
To read the bqueuedepth, the device descriptor is fetched in Single
Doorbell Mode. This allocated memory may not be enough for MCQ mode because
the number of tags supported in MCQ mode may be larger than in SDB mode.
Hence, release the memory allocated in SDB mode and allocate memory for MCQ
mode operation. Define the UFS hardware queue and Completion Queue Entry.
Co-developed-by: Can Guo <[email protected]>
Signed-off-by: Can Guo <[email protected]>
Signed-off-by: Asutosh Das <[email protected]>
Reviewed-by: Manivannan Sadhasivam <[email protected]>
Reviewed-by: Bart Van Assche <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions