search for: crossbar

Displaying 20 results from an estimated 34 matches for "crossbar".

2018 Feb 05
0
[PATCH 3/3] drm/nouveau/pci: SOR crossbar quirk for 10b0:1b81
...8.716668] nouveau 0000:01:00.0: DRM: base-0: timeout [ 10.716679] nouveau 0000:01:00.0: DRM: base-1: timeout [ 63.511862] nouveau 0000:01:00.0: DRM: EVO timeout As I'm not able to spot an issue in the driver, I suppose it's firmware related. Therefore to work around this issue skip crossbar routing for this particular macro link and instead use identity mapping. Signed-off-by: Danilo Krummrich <danilokrummrich at dk-develop.de> --- drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouvea...
2018 Feb 05
0
[PATCH 3/3] drm/nouveau/pci: SOR crossbar quirk for 10b0:1b81
.../vbios.rom from that, please? > I'd like to look into this some more and be 100% certain this is > indeed a quirk, and not some subtle driver bug. Err.. /sys/kernel/debug/dri/0/vbios.rom rather ;) > > Thanks, > Ben. > >> >> Therefore to work around this issue skip crossbar routing for this >> particular macro link and instead use identity mapping. >> >> Signed-off-by: Danilo Krummrich <danilokrummrich at dk-develop.de> >> --- >> drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 9 ++++++++- >> 1 file changed, 8 insertions(+...
2018 Feb 05
0
[PATCH 2/3] drm/nouveau/disp: quirk for SOR crossbar routing
With DCB 4.1 implemented by VBIOS since GM20x GPUs, SOR crossbar routing should be possible, such that any SOR sublink can drive any macro link. Unfortunately, there's at least one card where some SOR sublinks being connected to a particular macro link are causing failures. To work around this issue, supply a quirk for such cards which prevents a dynamic m...
2018 Feb 05
0
[PATCH v2 2/3] drm/nouveau/disp: quirk for SOR crossbar routing
With DCB 4.1 implemented by VBIOS since GM20x GPUs, SOR crossbar routing should be possible, such that any SOR sublink can drive any macro link. Unfortunately, there's at least one card where some SOR sublinks being connected to a particular macro link are causing failures. To work around this issue, supply a quirk for such cards which prevents a dynamic m...
2018 Feb 05
0
[PATCH 3/3] drm/nouveau/pci: SOR crossbar quirk for 10b0:1b81
...arlier revision of that code, or perhaps I intended to validate it against what we discovered? Not sure now! Thanks, Ben. > > Thanks, > Danilo > >>> >>> Thanks, >>> Ben. >>> >>>> >>>> Therefore to work around this issue skip crossbar routing for this >>>> particular macro link and instead use identity mapping. >>>> >>>> Signed-off-by: Danilo Krummrich <danilokrummrich at dk-develop.de> >>>> --- >>>> drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 9 ++++++++-...
2018 Feb 05
2
[PATCH 3/3] drm/nouveau/pci: SOR crossbar quirk for 10b0:1b81
...river, I suppose it's > firmware related. Are you able to mail me /dev/dri/card0/vbios.rom from that, please? I'd like to look into this some more and be 100% certain this is indeed a quirk, and not some subtle driver bug. Thanks, Ben. > > Therefore to work around this issue skip crossbar routing for this > particular macro link and instead use identity mapping. > > Signed-off-by: Danilo Krummrich <danilokrummrich at dk-develop.de> > --- > drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 9 ++++++++- > 1 file changed, 8 insertions(+), 1 deletion(-) > &g...
2009 Sep 14
1
ggplot, ribbon not showing up properly
...he original data (eg. less an outlier). But I'm having trouble getting the ribbons to show up correctly. It's probably something obvious that I'm missing as a novice at ggplot2, and any help is much appreciated! Here's a simple example. I tried several things. - if I use geom=crossbar, everything is ok - if Day is set as rep(c(1,2,3,8,9), each=8), then everything is ok, which makes me wonder if the problem has to do with the ordering of Day? Day is supposed to be numeric. Thanks! Sock ### Example data. Ran using R version 2.9.2, ggplot2 version 0.8.3 ### set.seed(13) Day...
2018 Feb 05
2
[PATCH 3/3] drm/nouveau/pci: SOR crossbar quirk for 10b0:1b81
...#39;link' is completely unused in nvkm_outp_init_route() after gm200_sor_route_get() returns. Is this just obsolete or intended to use in the future somehow? Thanks, Danilo >> >> Thanks, >> Ben. >> >>> >>> Therefore to work around this issue skip crossbar routing for this >>> particular macro link and instead use identity mapping. >>> >>> Signed-off-by: Danilo Krummrich <danilokrummrich at dk-develop.de> >>> --- >>> drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 9 ++++++++- >>> 1 fil...
2014 Dec 14
1
DCB 4.1 spec update
...> a connector. GM20x has four Macros. > > Macro Link (aka Pad Link): An individual link within a Macro. The first > three Macros have two Macro Links each, and the fourth has one > Macro Link. The Macro Links are labeled A - G. > > In GM20x, we added an "SOR Crossbar" between the SORs and the Macros, > such that any SOR Sublink can drive any Macro Link. > > The registers to control the SOR Crossbar are 0x00612308+(i)*128: > > #define NV_PDISP_CLK_REM_LINK_CTRL(i) (0x00612308+(i)*128) /* RW-4A */ > #de...
2008 Jun 14
1
Another name for EtherStub...
How about Virtual Network Crossbar or VNX for short. Darren
2014 Dec 09
2
DCB 4.1 spec update
On Wed, Dec 10, 2014 at 7:36 AM, Ben Skeggs <skeggsb at gmail.com> wrote: > On Wed, Dec 10, 2014 at 4:26 AM, Andy Ritger <aritger at nvidia.com> wrote: >> Hi, > Hey Andy, > >> >> The VBIOS on GM20x GPUs uses a slightly updated version of the DCB. >> I've posted an updated DCB spec here: >> >>
2014 Dec 13
0
DCB 4.1 spec update
...o SOR sublinks, and transmits to a connector. GM20x has four Macros. Macro Link (aka Pad Link): An individual link within a Macro. The first three Macros have two Macro Links each, and the fourth has one Macro Link. The Macro Links are labeled A - G. In GM20x, we added an "SOR Crossbar" between the SORs and the Macros, such that any SOR Sublink can drive any Macro Link. The registers to control the SOR Crossbar are 0x00612308+(i)*128: #define NV_PDISP_CLK_REM_LINK_CTRL(i) (0x00612308+(i)*128) /* RW-4A */ #define NV_PDISP_CLK_REM_LINK_...
2008 Mar 26
2
Avantfax installation on Debian
Hi, I am having difficulty running Avantfax on Debian. When I try to launch the web UI, I get a whole page of PHP codes. It looks like my apache is not recognizing the PHP file. However, I am able to run phpmyadmin no problem which proves that apache2 is working with PHP. Any idea? Thanks, Pete -------------- next part -------------- An HTML attachment was scrubbed... URL:
2018 Feb 05
3
[PATCH 1/3] drm/nouveau/pci: PCI IDs for pascal architecture
Taken from NVIDIA binary driver (Linux 64-bit, revision 390.25) from README.txt. Signed-off-by: Danilo Krummrich <danilokrummrich at dk-develop.de> --- drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 41 ++++++++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c index
2007 Aug 28
9
Fax Problems with SpanDSP
....com/login/mrd.asp?CategoryID=120 http://www.shamrock.de/ I've got black bars over the pages. In Tobit some content is Ok, other is covered by the black bars. Anyone else has simliar problems? I talked to Tobit and they said there should be an option somewhere in SpanDSP to disable Fax header crossbars. But I found none. Can anybody help me with this issue. Please no "switch to Hylafax" mails, because I'm very happy with SpanDSP, it integrates nicely and works most time. Thank you, Regards Christian Peter
2018 Feb 05
2
[PATCH 0/1] drm/nouveau/disp: prefer identity-mapped route of SOR <-> macro link
Hi Ben, still _assuming_ it's an issue of the card I thought about why it works with the NVIDIA binary driver. And I can image they're just trying to do an identity-mapping first and if that doesn't work (e.g. the particular SOR is already in use by another macro link) they just pick the next suitable one. So the case would be that the NVIDIA binary driver always assignes the only
2018 Feb 05
2
[PATCH v2 1/3] drm/nouveau/pci: PCI IDs for pascal architecture
Taken from NVIDIA binary driver (Linux 64-bit, revision 390.25) from README.txt. Signed-off-by: Danilo Krummrich <danilokrummrich at dk-develop.de> --- drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 41 ++++++++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c index
2000 Oct 01
1
barplots with standard deviation
Hello! I'd like to print certain kinds of diagrams with R. They should look like barplots with besides=TRUE, but also have the variance or standard deviation on every bar so that one could better compare the bars. How could I apply this? thanks for your help Raoul -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read
2005 Feb 25
1
Re: Asterisk-Users Digest, Vol 7, Issue 304
...as Audio out, PTT, Audio > IN, Busy. 6-wire connection i guess? > That should be a really nice setup with Asterisk! > Anyone tried something like this? We didn't do it with Asterisk, but a group I have been part of for about 30 years is doing this in northern California using homemade crossbar switches and Mitel PBXs and T1. Obviously we are more than a little interested in Asterisk. One last time - go read Jim Dixon's app_rpt stuff, that looks like the place to start. Now we need someone to write a module to emulate an IMTS base station and our telco will be complete ;)
2005 Sep 08
2
maximum cpus/cores in CentOS 4.1
What is the maximum number of AMD64 cores supported by CentOS 4? The RedHat page https://www.redhat.com/software/rhel/configuration/ suggests that RHEL 4 AS supports up to 8 AMD64/EM64T logical cpus. Is that accurate and does it apply to CentOS 4? I see a few vendors offering boxes with 8 (dual core) CPU sockets. IWILL for one. Thanks, Tony Schreiner Boston College