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author | hselasky <hselasky@FreeBSD.org> | 2015-02-10 13:25:29 +0000 |
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committer | hselasky <hselasky@FreeBSD.org> | 2015-02-10 13:25:29 +0000 |
commit | ae29368fe4698203628d19c4b9b22da6042720fb (patch) | |
tree | 6f6835c1f21ad66aff55ff14e29a343b3968e37f /sys/conf/options | |
parent | 811636d3640fe5b1590b9441ea57b2df6f839115 (diff) | |
download | FreeBSD-src-ae29368fe4698203628d19c4b9b22da6042720fb.zip FreeBSD-src-ae29368fe4698203628d19c4b9b22da6042720fb.tar.gz |
MFC r278074:
Optimise allocation of USB DMA structures. By default don't double map
allocations if only one element should be allocated per page
cache. Make one allocation per element compile time configurable. Fix
a comment while at it.
Diffstat (limited to 'sys/conf/options')
-rw-r--r-- | sys/conf/options | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/conf/options b/sys/conf/options index 2d68b75..33046f7 100644 --- a/sys/conf/options +++ b/sys/conf/options @@ -663,6 +663,7 @@ USB_HOST_ALIGN opt_usb.h USB_REQ_DEBUG opt_usb.h USB_TEMPLATE opt_usb.h USB_VERBOSE opt_usb.h +USB_DMA_SINGLE_ALLOC opt_usb.h USB_EHCI_BIG_ENDIAN_DESC opt_usb.h U3G_DEBUG opt_u3g.h UKBD_DFLT_KEYMAP opt_ukbd.h |