diff options
| author | Alexey Orishko <alexey.orishko@gmail.com> | 2012-03-14 11:26:10 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-03-16 09:08:36 (GMT) |
| commit | c84ff1d6dff38058a5bd20cb633d13a0f685788a (patch) | |
| tree | 981c1db3a3d7e637e0911a079ae528cbe8065620 /drivers/iommu/amd_iommu.c | |
| parent | a9e0aca4b37885b5599e52211f098bd7f565e749 (diff) | |
| download | linux-fsl-qoriq-c84ff1d6dff38058a5bd20cb633d13a0f685788a.tar.xz | |
cdc_ncm: reduce driver latency in the data path
Changes:
- use high resolution timer
latency became approx. 10-15 times less than before
- use taklet for sending remaining data in tx path
Tested on Intel/ARM.
Reviewed-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Tested-by: Dmitry Tarnyagin <Dmitry.Tarnyagin@stericsson.com>
Signed-off-by: Alexey Orishko <alexey.orishko@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/iommu/amd_iommu.c')
0 files changed, 0 insertions, 0 deletions