From: Pauli Nieminen <[email protected]> Calling function that is in code cache is order of magnitude faster. In arm non-cached simple function takes about 1us while cached function takes max 200ns.
Signed-off-by: Pauli Nieminen <[email protected]> --- hw/vfb/InitOutput.c | 9 +-------- 1 files changed, 1 insertions(+), 8 deletions(-) diff --git a/hw/vfb/InitOutput.c b/hw/vfb/InitOutput.c index 53f82f9..366a01f 100644 --- a/hw/vfb/InitOutput.c +++ b/hw/vfb/InitOutput.c @@ -546,13 +546,6 @@ vfbBlockHandler(pointer blockData, OSTimePtr pTimeout, pointer pReadmask) } } - -static void -vfbWakeupHandler(pointer blockData, int result, pointer pReadmask) -{ -} - - static void vfbAllocateMmappedFramebuffer(vfbScreenInfoPtr pvfb) { @@ -599,7 +592,7 @@ vfbAllocateMmappedFramebuffer(vfbScreenInfoPtr pvfb) return; } - if (!RegisterBlockAndWakeupHandlers(vfbBlockHandler, vfbWakeupHandler, + if (!RegisterBlockAndWakeupHandlers(vfbBlockHandler, (WakeupHandlerProcPtr)NoopDDA, NULL)) { pvfb->pXWDHeader = NULL; -- 1.7.0.4 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
