search for: iuv

Displaying 16 results from an estimated 16 matches for "iuv".

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2012 Dec 10
1
Long equation in documentation
I have a long equation that I need to break in the R documentation of a package or it trails off the right hand side of the page. Here's the formula: \deqn{Cov(r_{ist}, r_{iuv})= [.5\rho_{ist}\rho_{iuv}(\rho_{isu}^2 + \rho_{isv}^2 + \rho_{itu}^2 + \rho_{itv}^2) + \rho_{isu}\rho_{itv}+ \rho_{isv}\rho_{itu}-(\rho_{ist}\rho_{isu}\rho_{isv} + \rho_{its}\rho_{itu}\rho_{itv}) + \rho_{ius}\rho_{iut}\rho_{iuv} + \rho_{ivs}\rho_{ivt}\rho_{ivu}]/n_i} How can I break the formula...
2016 Mar 28
1
[PATCH v2 06/22] volt: parse the both max voltage entries
...ct nvkm_device *device, > > /* Assuming the non-bios device should build the voltage table later */ > if (bios) { > + u8 ver, hdr, cnt, len; > + struct nvbios_vmap vmap; > + > nvkm_volt_parse_bios(bios, volt); > nvkm_debug(&volt->subdev, "min: %iuv max: %iuv\n", > volt->min_uv, volt->max_uv); > + > + if (nvbios_vmap_parse(bios, &ver, &hdr, &cnt, &len, &vmap)) { > + volt->max0_vid = vmap.max0; > + volt->max1_vid = vmap.max1; > + } else { > + volt->max0_vid = 0xff; &gt...
2016 Mar 21
0
[PATCH v2 06/22] volt: parse the both max voltage entries
..._ctor(const struct nvkm_volt_func *func, struct nvkm_device *device, /* Assuming the non-bios device should build the voltage table later */ if (bios) { + u8 ver, hdr, cnt, len; + struct nvbios_vmap vmap; + nvkm_volt_parse_bios(bios, volt); nvkm_debug(&volt->subdev, "min: %iuv max: %iuv\n", volt->min_uv, volt->max_uv); + + if (nvbios_vmap_parse(bios, &ver, &hdr, &cnt, &len, &vmap)) { + volt->max0_vid = vmap.max0; + volt->max1_vid = vmap.max1; + } else { + volt->max0_vid = 0xff; + volt->max1_vid = 0xff; + } }...
2016 Apr 18
0
[PATCH v4 06/37] volt: parse the max voltage map entries
..._ctor(const struct nvkm_volt_func *func, struct nvkm_device *device, /* Assuming the non-bios device should build the voltage table later */ if (bios) { + u8 ver, hdr, cnt, len; + struct nvbios_vmap vmap; + nvkm_volt_parse_bios(bios, volt); nvkm_debug(&volt->subdev, "min: %iuv max: %iuv\n", volt->min_uv, volt->max_uv); + + if (nvbios_vmap_parse(bios, &ver, &hdr, &cnt, &len, &vmap)) { + volt->max0_id = vmap.max0; + volt->max1_id = vmap.max1; + volt->max2_id = vmap.max2; + } else { + volt->max0_id = 0xff; + volt...
2016 Apr 20
2
[PATCH 0/2] add min/max voltage to hwmon
The first patch is also part of my reclocking series Karol Herbst (2): volt: save the voltage range we are able to set hwmon: add in_min and in_max drm/nouveau/include/nvkm/subdev/volt.h | 3 +++ drm/nouveau/nouveau_hwmon.c | 36 ++++++++++++++++++++++++++++++++++ drm/nouveau/nvkm/subdev/volt/base.c | 14 ++++++++++++- 3 files changed, 52 insertions(+), 1 deletion(-) --
2015 Nov 23
2
[PATCH 0/2] Fix some voltage issues found on Kepler cards
With these both patches, most of the kepler cards should be able to reclock their core clock without issues. These patches should be tested carefully among nouveau devs, so that these don't break reclocking on other cards (especially Teslas). Particularly the second one might break reclocking here and there. Karol Herbst (2): bios/volt: handle voltage table version 0x50 with 0ed header
2015 Dec 02
11
[RFC PATCH v2 0/7] stabilize kepler reclocking
this series solves different issues we encounter on kepler cards while reclocking: 1. core clock doesn't change at all and produces a volting error (patch 1) this can happen when the voltage table has only 0ed values in the header so we have to parse the entries itself, which contain the right voltages 2. kepler won't clock to highest cstates (patch 2) this happens, because there are
2016 Feb 29
9
[PATCH 0/9] Groundwork for clocking fixes
This series contains a lot of groundwork to finally fix reclocking issues on Kepler+ gpus. There shouldn't be any functional changes with the first patch being the only exception (fixes some voltage table parsing issues with of few kepler gpus) The most interessting thing is the tool in the last patch, which can be ran alongside the nvidia driver to test nouveaus volting code and print the
2016 Apr 18
0
[PATCH v4 16/37] volt: don't require perfect fit
...); - nvkm_debug(subdev, "set %duv: %d\n", uv, ret); + int err = volt->vid[i].uv - uv; + if (err < 0 || err > best_err) + continue; + + best_err = err; + best = i; + if (best_err == 0) break; - } } + + if (best == -1) { + nvkm_error(subdev, "couldn't set %iuv\n", uv); + return ret; + } + + ret = volt->func->vid_set(volt, volt->vid[best].vid); + nvkm_debug(subdev, "set req %duv to %duv: %d\n", uv, + volt->vid[best].uv, ret); return ret; } -- 2.8.1
2016 Mar 21
28
[PATCH v2 00/22] Volting/Clocking improvements for Fermi and newer
This series fixes most of the issues regarding volting on GPUs with any form of GPU Boost inside their vbios, which is mainly Kepler and newer, but we find some boosting related tables in Fermi vbios' already In the end reclocking should work on most Kepler cards without any issues v2: boost_mode can now be changed at runtime minor fixups Karol Herbst (22): bios/volt: handle voltage
2015 Dec 01
7
[RFC PATCH 0/5] stabilize kepler reclocking
this series solves different issues we encounter on kepler cards while reclocking: 1. core clock doesn't change at all and produces a volting error (patch 1) this can happen when the voltage table has only 0ed values in the header so we have to parse the entries itself, which contain the right voltages 2. kepler won't clock to highest cstates (patch 2) this happens, because there are
2016 Mar 17
22
[PATCH 00/19] Volting/Clocking improvements for Fermi and newer
This series fixes most of the issues regarding volting on GPUs with any form of GPU Boost inside their vbios, which is mainly Kepler and newer, but we find some boosting related tables in Fermi vbios' already In the end reclocking should work on most Kepler cards without any issues Karol Herbst (19): bios/volt: handle voltage table version 0x50 with 0ed header volt: properly detect entry
2016 Apr 07
29
[PATCH v3 00/29] Volting/Clocking improvements for Fermi and newer
This is an updated series for the old clocking improvement one. I think I got everything needed in place and also a simple update mechanism for updating the cstates/voltage on temperature changes. If anything is unclear how I REed or got the information, please leave a note so that I can provide additional information in the commits. Besides that I think we are pretty close now and only some
2016 Aug 16
21
[PATCH v5 00/20] Engine Reclocking Fixes for Fermi-Maxwell2
I've splitted my big series between the part which actually fixes the engine reclocking bits and the part handling voltage/clock updates on temperature change, so that the more reviewed parts can be merged in faster. This series fixes a lot of Engine reclocking issues found on Fermi, Kepler and all Maxwell generation GPUs. It does _not_ fix memory reclocking on Fermi. It mostly contains of
2016 Apr 18
63
[PATCH v4 00/37] Volting/Clocking improvements for Fermi and newer
We are slowly getting there! v4 of the series with some realy good improvements, so I am sure this is like 95% done and only needs some proper polishing and proper Reviews! I also added the NvVoltOffsetmV module parameter, so that a user is able to over and !under!-volt the GPU. Overvolting makes sense, when there are still some reclocking issues left, which might be solved by a higher voltage.
2020 Feb 27
2
[PATCH] Update the 5 year logo to 10 year logo
...bOR)MyIfT>K-K(d&^PQt6n<Bm z?DQTWUtGGmowO?^oq$Nd=RO@#=c{;9hI)!ui~V?gIv?~OJOWJXBK-W+b2VDR-`mYQ zwu$d$sCem-dMQWUFwnLU0Q+o?gO4C^j(jftN<#30CB`NW73TK(EJ&fwNRU@ICe=O@ zx*rU}wo4DOwD$@3`fIpn*nP+dZ4~HkF7Pn*QOLV2)d3JG+E_~|QkWp9aF1ioW|B8g zx#x$Fib?`$cRx-fE~n%QXh&)-(+^sox2=)+QdJzj5~lJmRG9nCbIUVEQrwY=#(}U- zHHD01-(<D{bus^DA?fgNzR1vW`PvzGY}u6eQ0j=HT>brFowms0;uJH*DGVan46?3L z<vRgn>y&31*7;Y<?aJBm9#$Q7X-jbx{6c=@>1|?=n}gaY!j(kB0P}6ZQ|Z*kdi;Jw z?Ua=+NyxzNM8*?S>h{1NgjDr@N4Y~sGqpb@ffLOK-sUdNM$UuWz0O@4LrhS>Z0L-L zg>)}kA0ORU59JImuqUw&4lvpz!;9AcyEgjxdt8f76_We%gEe+ox...