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author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-06-20 11:39:34 +0800 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-06-20 11:39:34 +0800 |
commit | 24040a58379e2f2fa6aa9466911b758073b6bdfa (patch) | |
tree | 772a93302d0e2e0f2aa333bb10a060e2e886c645 /tools | |
parent | 571949a40a9c00fdaa3d0256cf43c9e0c25ff2d1 (diff) | |
parent | 0591bc2360152f851e29246884805bb77a2c3b9d (diff) | |
download | linux-24040a58379e2f2fa6aa9466911b758073b6bdfa.tar.bz2 |
Merge tag 'usb-for-v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-testing
Felipe writes:
usb: changes for v4.13 merge window
This time around we have a total of 57 non-merge commits. A list of
most important changes follows:
- Improvements to dwc3 tracing interface
- Initial dual-role support for dwc3
- Improvements to how we handle DMA resources in dwc3
- A new f_uac1 implementation which much more flexible
- Removal of AVR32 bits
- Improvements to f_mass_storage driver
Diffstat (limited to 'tools')
-rw-r--r-- | tools/usb/testusb.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/tools/usb/testusb.c b/tools/usb/testusb.c index 0692d99b6d8f..2d89b5f686b1 100644 --- a/tools/usb/testusb.c +++ b/tools/usb/testusb.c @@ -387,15 +387,17 @@ int main (int argc, char **argv) /* pick defaults that works with all speeds, without short packets. * * Best per-frame data rates: - * high speed, bulk 512 * 13 * 8 = 53248 - * interrupt 1024 * 3 * 8 = 24576 - * full speed, bulk/intr 64 * 19 = 1216 - * interrupt 64 * 1 = 64 - * low speed, interrupt 8 * 1 = 8 + * super speed,bulk 1024 * 16 * 8 = 131072 + * interrupt 1024 * 3 * 8 = 24576 + * high speed, bulk 512 * 13 * 8 = 53248 + * interrupt 1024 * 3 * 8 = 24576 + * full speed, bulk/intr 64 * 19 = 1216 + * interrupt 64 * 1 = 64 + * low speed, interrupt 8 * 1 = 8 */ param.iterations = 1000; param.length = 1024; - param.vary = 512; + param.vary = 1024; param.sglen = 32; /* for easy use when hotplugging */ @@ -457,7 +459,7 @@ usage: "\t-c iterations default 1000\n" "\t-s transfer length default 1024\n" "\t-g sglen default 32\n" - "\t-v vary default 512\n", + "\t-v vary default 1024\n", argv[0]); return 1; } |