similar to: rsync: overhead?

Full_Name: Kirk Hampel Version: 2.4.1 OS: Windows Submission from: (NULL) (144.53.251.2) Given an AR(p) model, the last p SE's are wrong. The source of the bug is that the C code (ver 2.4.0) assumes *npsi is the length of the psi vector (which is n+p), whilst the predict.ar function in R passes out as.integer(npsi), where npsi <- n-1. Some R code following reproduces the error. Let p=4,

Hello, I'm learning about robust M-estimators right now and had settled on the "Huber Proposal 2" as implemented in MASS, but further reading made clear, that at least 2 further weighting functions (Hampel, Tukey bisquare) exist. In a post from B.D. Ripley going back to 1999 I found the following quote: >> 2) Would huber() give me results that are similar (i.e., close

From: Daniel Vetter <daniel.vetter at ffwll.ch> Apparently pre-nv50 pageflip events happen before the actual vblank period. Therefore that functionality got semi-disabled in commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 Author: Mario Kleiner <mario.kleiner.de at gmail.com> Date: Tue May 13 00:42:08 2014 +0200 drm/nouveau/kms/nv04-nv40: fix pageflip events via special case.

From: Daniel Vetter <daniel.vetter at ffwll.ch> Apparently pre-nv50 pageflip events happen before the actual vblank period. Therefore that functionality got semi-disabled in commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 Author: Mario Kleiner <mario.kleiner.de at gmail.com> Date: Tue May 13 00:42:08 2014 +0200 drm/nouveau/kms/nv04-nv40: fix pageflip events via special case.

On 11/10/2015 05:00 PM, Thierry Reding wrote: > On Tue, Nov 10, 2015 at 03:54:52PM +0100, Mario Kleiner wrote: >> From: Daniel Vetter <daniel.vetter at ffwll.ch> >> >> Apparently pre-nv50 pageflip events happen before the actual vblank >> period. Therefore that functionality got semi-disabled in >> >> commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28

On Wed, Nov 11, 2015 at 09:12:33PM +0100, poma wrote: > On 10.11.2015 17:25, Mario Kleiner wrote: > > On 11/10/2015 05:00 PM, Thierry Reding wrote: > >> On Tue, Nov 10, 2015 at 03:54:52PM +0100, Mario Kleiner wrote: > >>> From: Daniel Vetter <daniel.vetter at ffwll.ch> > >>> > >>> Apparently pre-nv50 pageflip events happen before the

Apparently pre-nv50 pageflip events happen before the actual vblank period. Therefore that functionality got semi-disabled in commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 Author: Mario Kleiner <mario.kleiner.de at gmail.com> Date: Tue May 13 00:42:08 2014 +0200 drm/nouveau/kms/nv04-nv40: fix pageflip events via special case. Unfortunately that hack got uprooted in commit

This patch series sets dev->vblank_disable_immediate = true on radeon/amdgpu-kms, nouveau-kms for nv50+, and vc4 for the real kms driver (as opposed to dispmanx firmware backed kms). All the drivers should be ready in theory, given their implementation, for fast vblank disable/enable. In practice, i have performed timing tests with my measurement equipment for all those drivers with the

Just updated versions of the patches send by Mario Kleiner. This ones are rebased on top of the nouveau tree and updated according to the review feedback. Regards, Lucas

On Mon, Mar 5, 2018 at 7:33 AM, Ilia Mirkin <imirkin at alum.mit.edu> wrote: > On Mon, Mar 5, 2018 at 1:17 AM, Mario Kleiner > <mario.kleiner.de at gmail.com> wrote: >> On 03/03/2018 12:59 AM, Ilia Mirkin wrote: >>> >>> On Fri, Mar 2, 2018 at 6:46 PM, Mario Kleiner >>> <mario.kleiner.de at gmail.com> wrote: >>>> >>>>

On 03/03/2018 12:59 AM, Ilia Mirkin wrote: > On Fri, Mar 2, 2018 at 6:46 PM, Mario Kleiner > <mario.kleiner.de at gmail.com> wrote: >> On 03/02/2018 11:29 PM, Ilia Mirkin wrote: >>> OK, so even if you're passing 1024 to xf86HandleColormaps, gamma_set >>> still only gets called with a 256-entry LUT? If so, that works nicely >>> here, but is not

Mario Kleiner <mario.kleiner.de at gmail.com> writes: > With instantaneous high precision vblank timestamping > that updates at leading edge of vblank, the emulated > "hw vblank counter" from vblank timestamping which > increments at leading edge of vblank, and reliable > page flip execution and completion at leading edge > of vblank, we should meet the

https://bugs.freedesktop.org/show_bug.cgi?id=35452 Jeremy Huddleston <jeremyhu at freedesktop.org> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|xorg-team at lists.x.org |nouveau at lists.freedesktop.o | |rg

On 03/01/2018 07:21 PM, nouveau-request at lists.freedesktop.org wrote: > > Message: 1 > Date: Thu, 1 Mar 2018 08:15:55 -0500 > From: Ilia Mirkin <imirkin at alum.mit.edu> > To: Mario Kleiner <mario.kleiner.de at gmail.com> > Cc: nouveau <nouveau at lists.freedesktop.org> > Subject: Re: [Nouveau] [PATCH] Fix colormap handling at screen depth > 30. >

----------------------------------------------------------------------------------------- Packages for the computation of optimally robust estimators ----------------------------------------------------------------------------------------- We would like to announce the availability on CRAN (with possibly a minor delay until on every mirror) of new versions of our packages for the computation of

----------------------------------------------------------------------------------------- Packages for the computation of optimally robust estimators ----------------------------------------------------------------------------------------- We would like to announce the availability on CRAN (with possibly a minor delay until on every mirror) of new versions of our packages for the computation of

The various clut handling functions like a setup consistent with the x-screen color depth. Otherwise we observe improper sampling in the gamma tables at depth 30. Tested at depths 16, 24 and 30 and tested at depths 24 and 30 that xgamma and gamma table animations work, and with measurement equipment to make sure identity gamma ramps actually are identity mappings at the output. Signed-off-by:

A missing u64 cast causes a 32-Bit wraparound from 4096 MiB to 0 MiB and therefore total 0 MiB VRAM detected if card has 4096 Mib per FBP. Signed-off-by: Mario Kleiner <mario.kleiner.de at gmail.com> --- drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c

X-Server versions older than 1.16.3 have bugs in their DRI3/Present implementation which impair nouveau, so it is better to stick to good old DRI2 by default on such servers. E.g., page flipping doesn't work at all under DRI3/Present with older servers, and use of extensions like OML_sync_control, SGI_video_sync or INTEL_swap_events also causes failure of Present. nouveau's glamor accel

Make it a Bool consistently, as declared in header. Reported-by: Ilia Mirkin <imirkin at alum.mit.edu> Signed-off-by: Mario Kleiner <mario.kleiner.de at gmail.com> --- src/nouveau_present.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/nouveau_present.c b/src/nouveau_present.c index 4de1e6e..699a58d 100644 --- a/src/nouveau_present.c +++