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...ile true data = self.server.handle_client if data self.manager.dispatch(data) end end end without the loop, it is easy to test the logic. but how can I describe it to tell the developer ( me :-) ) that there should be an infinite loop inside. thanks. Regards, Peng Zuo

...r.R") Error in .C("spline_coef", method = as.integer(method), n = nx, x = x, : C symbol name "spline_coef" not in DLL for package "base" Can you please tell me what's the problem? I appreciate your help so much! Sincerely, Jamie Jamie Zuo Tel: 1-917-367-8000 Cell: 1-917-226-7531 Email: zjmgyx@hotmail.com MSN: zjmgyx@hotmail.com [[alternative HTML version deleted]]

Realized when I moved nouveau over to using the atomic DP MST VCPI helpers that I forgot to ensure that we clamp the BPC to 8 to make us less likely to run out of bandwidth on a topology when enabling multiple displays that support >8 BPC - something we want to do until we have support for dynamically selecting the bpc based on the topology's available bandwidth, since userspace isn't

...par.xlab.text = gpar(font = 2), par.ylab.text = gpar(font = 2), axis.text = gpar(font = 2), add.text = gpar(font=2) )) is there a method to change this parameter in one time, like par(font=2) thanks G.H.Zuo [[alternative HTML version deleted]]

This is the series I've been working on for a while now to get all of the atomic DRM drivers in the tree to use the atomic MST helpers, and to make the atomic MST helpers actually idempotent. Turns out it's a lot more difficult to do that without also fixing how port and branch device refcounting works so that it actually makes sense, since the current upstream implementation requires a

This is the series I've been working on for a while now to get all of the atomic DRM drivers in the tree to use the atomic MST helpers, and to make the atomic MST helpers actually idempotent. Turns out it's a lot more difficult to do that without also fixing how port and branch device refcounting works so that it actually makes sense, since the current upstream implementation requires a

...MST") References: 412e85b60531 ("drm/nouveau: Only release VCPI slots on mode changes") Cc: Lyude Paul <lyude at redhat.com> Cc: Ben Skeggs <bskeggs at redhat.com> Cc: Daniel Vetter <daniel.vetter at ffwll.ch> Cc: David Airlie <airlied at redhat.com> Cc: Jerry Zuo <Jerry.Zuo at amd.com> Cc: Harry Wentland <harry.wentland at amd.com> Cc: Juston Li <juston.li at intel.com> Cc: Laurent Pinchart <laurent.pinchart at ideasonboard.com> Cc: Karol Herbst <karolherbst at gmail.com> Cc: Ilia Mirkin <imirkin at alum.mit.edu> Cc: <...

This is the series I've been working on for a while now to get all of the atomic DRM drivers in the tree to use the atomic MST helpers, and to make the atomic MST helpers actually idempotent. Turns out it's a lot more difficult to do that without also fixing how port and branch device refcounting works so that it actually makes sense, since the current upstream implementation requires a

Hi, Has anyone encountered the problem of rgamma function in C? The following simplified program always dies for me, and I wonder if anyone can tell me the reason. #include <Rmath.h> #include <time.h> #include <Rinternals.h> SEXP generateGamma () { srand(time(NULL)); return (rgamma(5000,1)); } Has anyone encountered a similar problem before? Is there another way

...good place to start off for now :). Also available on gitlab: https://gitlab.freedesktop.org/lyudess/linux/commits/wip/mst-dual-kref-start-v5 Cc: Harry Wentland <harry.wentland at amd.com> Cc: Daniel Vetter <daniel at ffwll.ch> Cc: David Airlie <airlied at redhat.com> Cc: Jerry Zuo <Jerry.Zuo at amd.com> Cc: Juston Li <juston.li at intel.com> Lyude Paul (20): drm/dp_mst: Fix some formatting in drm_dp_add_port() drm/dp_mst: Fix some formatting in drm_dp_payload_send_msg() drm/dp_mst: Fix some formatting in drm_dp_mst_allocate_vcpi() drm/dp_mst: Fix some fo...

...lyude at redhat.com> Fixes: 232c9eec417a ("drm/nouveau: Use atomic VCPI helpers for MST") Cc: Lyude Paul <lyude at redhat.com> Cc: Ben Skeggs <bskeggs at redhat.com> Cc: Daniel Vetter <daniel.vetter at ffwll.ch> Cc: David Airlie <airlied at redhat.com> Cc: Jerry Zuo <Jerry.Zuo at amd.com> Cc: Harry Wentland <harry.wentland at amd.com> Cc: Juston Li <juston.li at intel.com> Cc: Karol Herbst <karolherbst at gmail.com> Cc: Laurent Pinchart <laurent.pinchart at ideasonboard.com> Cc: Ilia Mirkin <imirkin at alum.mit.edu> Cc: <...

This is the series I've been working on for a while now to get all of the atomic DRM drivers in the tree to use the atomic MST helpers, and to make the atomic MST helpers actually idempotent. Turns out it's a lot more difficult to do that without also fixing how port and branch device refcounting works so that it actually makes sense, since the current upstream implementation requires a

...MST") References: 412e85b60531 ("drm/nouveau: Only release VCPI slots on mode changes") Cc: Lyude Paul <lyude at redhat.com> Cc: Ben Skeggs <bskeggs at redhat.com> Cc: Daniel Vetter <daniel.vetter at ffwll.ch> Cc: David Airlie <airlied at redhat.com> Cc: Jerry Zuo <Jerry.Zuo at amd.com> Cc: Harry Wentland <harry.wentland at amd.com> Cc: Juston Li <juston.li at intel.com> Cc: Laurent Pinchart <laurent.pinchart at ideasonboard.com> Cc: Karol Herbst <karolherbst at gmail.com> Cc: Ilia Mirkin <imirkin at alum.mit.edu> Cc: <...

...release VCPI slots on mode > > changes") > > Cc: Lyude Paul <lyude at redhat.com> > > Cc: Ben Skeggs <bskeggs at redhat.com> > > Cc: Daniel Vetter <daniel.vetter at ffwll.ch> > > Cc: David Airlie <airlied at redhat.com> > > Cc: Jerry Zuo <Jerry.Zuo at amd.com> > > Cc: Harry Wentland <harry.wentland at amd.com> > > Cc: Juston Li <juston.li at intel.com> > > Cc: Laurent Pinchart <laurent.pinchart at ideasonboard.com> > > Cc: Karol Herbst <karolherbst at gmail.com> > > Cc: Il...

This is the series I've been working on for a while now to get all of the atomic DRM drivers in the tree to use the atomic MST helpers, and to make the atomic MST helpers actually idempotent. Turns out it's a lot more difficult to do that without also fixing how port and branch device refcounting works so that it actually makes sense, since the current upstream implementation requires a

...roduce the new MST VCPI helpers. Changes since v1: * Move drm_dp_mst_get_port_malloc() to where we assign intel_connector->port - danvet Signed-off-by: Lyude Paul <lyude at redhat.com> Cc: Daniel Vetter <daniel at ffwll.ch> Cc: David Airlie <airlied at redhat.com> Cc: Jerry Zuo <Jerry.Zuo at amd.com> Cc: Harry Wentland <harry.wentland at amd.com> Cc: Juston Li <juston.li at intel.com> --- drivers/gpu/drm/i915/intel_connector.c | 4 ++++ drivers/gpu/drm/i915/intel_dp_mst.c | 1 + 2 files changed, 5 insertions(+) diff --git a/drivers/gpu/drm/i915/inte...

...#39;t needed anyway: the driver's always going to try to deallocate VCPI when it tears down the display that the VCPI belongs to. Signed-off-by: Lyude Paul <lyude at redhat.com> Reviewed-by: Daniel Vetter <daniel at ffwll.ch> Cc: David Airlie <airlied at redhat.com> Cc: Jerry Zuo <Jerry.Zuo at amd.com> Cc: Harry Wentland <harry.wentland at amd.com> Cc: Juston Li <juston.li at intel.com> --- drivers/gpu/drm/drm_dp_mst_topology.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_top...

...stop unsetting aconnector->port in dm_dp_destroy_mst_connector(). There's literally no point to that assignment that I can see anyway. Signed-off-by: Lyude Paul <lyude at redhat.com> Cc: Daniel Vetter <daniel at ffwll.ch> Cc: David Airlie <airlied at redhat.com> Cc: Jerry Zuo <Jerry.Zuo at amd.com> Cc: Harry Wentland <harry.wentland at amd.com> Cc: Juston Li <juston.li at intel.com> --- .../drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgp...

Split some stuff across multiple lines Signed-off-by: Lyude Paul <lyude at redhat.com> Reviewed-by: Harry Wentland <harry.wentland at amd.com> Cc: Daniel Vetter <daniel at ffwll.ch> Cc: David Airlie <airlied at redhat.com> Cc: Jerry Zuo <Jerry.Zuo at amd.com> Cc: Juston Li <juston.li at intel.com> --- drivers/gpu/drm/drm_dp_mst_topology.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index a63a4d32962a..75cca6a843fb 1...

...try to deallocate VCPI when it tears down the display that the VCPI belongs to. Signed-off-by: Lyude Paul <lyude at redhat.com> Reviewed-by: Harry Wentland <harry.wentland at amd.com> Cc: Daniel Vetter <daniel at ffwll.ch> Cc: David Airlie <airlied at redhat.com> Cc: Jerry Zuo <Jerry.Zuo at amd.com> Cc: Juston Li <juston.li at intel.com> --- drivers/gpu/drm/drm_dp_mst_topology.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index bafc85f08606..8088527a7aea 100644 --- a...