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9d60ef2bd8
The Bus_Time CSR is virtually never used, so we can avoid burning CPU in interrupt context for 1 or 3 IsochronousCycleTimer accesses every minute by not tracking the bus time until the CSR is actually accessed for the first time. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> |
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core-card.c | ||
core-cdev.c | ||
core-device.c | ||
core-iso.c | ||
core-topology.c | ||
core-transaction.c | ||
core.h | ||
init_ohci1394_dma.c | ||
Kconfig | ||
Makefile | ||
net.c | ||
nosy-user.h | ||
nosy.c | ||
nosy.h | ||
ohci.c | ||
ohci.h | ||
sbp2.c |