Displaying 20 results from an estimated 110 matches similar to: "[PATCH] nv50/ir: rebase indirect temp arrays to 0, so that we use less lmem space"
2016 Jan 14
0
[PATCH] nv50/ir: only use FILE_LOCAL_MEMORY for temp arrays that use indirection
Previously we were treating any indirect temp array usage to mean that
everything should end up in lmem. The MemoryOpt pass would clean a lot
of that up later, but in the meanwhile we would lose a lot of
opportunity for optimization.
This helps a lot of Metro 2033 Redux and a handful of KSP shaders:
total instructions in shared programs : 6288373 -> 6261517 (-0.43%)
total gprs used in shared
2015 Jan 30
0
Very slow disk I/O
On 1/29/2015 7:21 PM, Jatin Davey wrote:
> [root at localhost ~]# lspci | grep RAID
> 05:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS-3
> 3108 [Invader] (rev 02)
to get info out of those, you need to install MegaCli64 from LSI Logic,
which has the ugliest command lines and output you've ever seen.
I use the python script below, which I put in
2016 Feb 16
0
slightly off-topic, RAID program for on-board SAS 2308-4i ?
On 2/16/2016 3:23 PM, Zube wrote:
> Does anyone know what program can be used to query the RAID status
> from the OS for an on-board LSI SAS 2308-4i?
the 2308 isn't actually a megaraid, its a simple SAS HBA that has an
optional raid mode IF its flashed with IR firmware... this only supports
raid 0/1/10. I always(!) flash these with the IT firmware that
turns them back into a
2015 Feb 02
1
Very slow disk I/O
On 1/30/2015 9:44 AM, John R Pierce wrote:
> On 1/29/2015 7:21 PM, Jatin Davey wrote:
>> [root at localhost ~]# lspci | grep RAID
>> 05:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS-3
>> 3108 [Invader] (rev 02)
>
> to get info out of those, you need to install MegaCli64 from LSI
> Logic, which has the ugliest command lines and output you've
2016 Mar 16
0
[PATCH mesa 2/6] nouveau: codegen: Slightly refactor Source::scanInstruction() dst handling
Use the dst temp variable which was used in the TGSI_FILE_OUTPUT
case everywhere. This makes the code somewhat easier to reads
and helps avoiding going over 80 chars with upcoming changes.
This also brings the dst handling more in line with the src
handling.
Signed-off-by: Hans de Goede <hdegoede at redhat.com>
---
src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp | 12
2006 Mar 09
0
Need help on Coxph
Hi all,
I have a dataset which includes 84 rows and 4313 columns. Starting from the
2nd row, each row represents
a patient. The 1st column is for "arrayID"
2nd column is for "time"
3rd column is for "cancer"
4th column is for "patientID"
Starting for the 5th columns, each
2009 Mar 10
1
suggestion/request: install.packages and unnecessary file modifications
Dear R-devel
When 'install.packages' runs, it updates all html files in all packages. Mostly, there seems to be no actual change to the html file contents, but the date/time does change. This has causing been me a bit of trouble, because I keep synchronized versions of R on several different machines, and whenever I install a package, many MB of file transfers are required; my slow upload
2016 Mar 16
0
[PATCH mesa 5/6] nouveau: codegen: Add support for OpenCL global memory buffers
Add support for OpenCL global memory buffers, note this has only
been tested with regular load and stores and likely needs more work
for e.g. atomic ops.
Signed-off-by: Hans de Goede <hdegoede at redhat.com>
---
src/gallium/drivers/nouveau/codegen/nv50_ir.h | 1 +
.../drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp | 31 +++++++++++++++++-----
2005 Dec 16
2
multiple plots per page
R-help,
I would like to place nine (3X3) plots per page. I am not properly
implement mfrow(3,3) in the script below:
jpeg("xyplot.jpg") #names output file
my_args <- commandArgs() #sets up to take args from dos batch command
mfcol(3,3) #set page for 3X3
TEMPS <- c(-15,25,85)#list of temps
VBATS <- c(3,3.6,4.7)#list of Bats
BOARDS <-
2016 Mar 16
0
[PATCH mesa 5/6] nouveau: codegen: Add support for OpenCL global memory buffers
Hi,
On 16-03-16 11:37, Samuel Pitoiset wrote:
> Could you please get rid of the cosmetic changes (eg. the switch ones)?
> Because this doesn't really improve readability and in my opinion these changes should be eventually done in a separate patch.
I need at least halve of those cosmetic changes, because half of them is not cosmetic, e.g. :
- case FILE_MEMORY_BUFFER: code[1] =
2016 Mar 16
2
[PATCH mesa 5/6] nouveau: codegen: Add support for OpenCL global memory buffers
Could you please get rid of the cosmetic changes (eg. the switch ones)?
Because this doesn't really improve readability and in my opinion these
changes should be eventually done in a separate patch.
Other than that, this patch is :
Reviewed-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
Yes, this probably won't work as is for atomic operations but the
lowering pass is
2016 Feb 16
3
slightly off-topic, RAID program for on-board SAS 2308-4i ?
Does anyone know what program can be used to query the RAID status
from the OS for an on-board LSI SAS 2308-4i?
On this page:
http://docs.avagotech.com/docs/12351997
there is a curious note on the left that reads:
"Integrated MegaRAID support available upon request"
After one mostly fruitless round of chatting with LSI/Avago/Broadcom
and one completely fruitless round of chatting
2015 Jan 30
5
Very slow disk I/O
On 1/30/2015 1:53 AM, Gordon Messmer wrote:
> On 01/29/2015 05:07 AM, Jatin Davey wrote:
>> Yes , it is a SATA disk. I am not sure of the speed. Can you tell me
>> how to find out this information ? Additionally we are using RAID 10
>> configuration with 4 disks.
>
> What RAID controller are you using?
>
> # lspci | grep RAID
[Jatin]
[root at localhost ~]# lspci |
2017 Nov 02
3
low end file server with h/w RAID - recommendations
On Thursday 02 November 2017 14:10:25 Bowie Bailey wrote:
> If you want raid 5 or 6, then you should get a hardware controller. For
> raid 1, mdadm should work just fine.? I would suggest trying it before
> buying a raid controller.? If it works for you, you save a few hundred
> dollars and you have one less piece of hardware to worry about.
>
> I haven't looked at them in
2014 Aug 25
3
Hardware raid health?
I just had an IBM in a remote location with a hardware raid1 have both
drives go bad. With local machines I probably would have caught it
from the drive light before the 2nd one died... What is the state of
the art in linux software monitoring for this? Long ago when that
box was set up I think the best I could have done was a Java GUI tool
that IBM had for their servers - and that seemed like
2016 Mar 16
13
[PATCH mesa 1/6] tgsi_build: Fix return of uninitialized memory in tgsi_*_instruction_memory
tgsi_default_instruction_memory / tgsi_build_instruction_memory were
returning uninitialized memory for tgsi_instruction_memory.Texture and
tgsi_instruction_memory.Format. Note 0 means not set, and thus is a
correct default initializer for these.
Fixes: 3243b6fc97 ("tgsi: add Texture and Format to tgsi_instruction_memory")
Cc: Nicolai Hähnle <nicolai.haehnle at amd.com>
2016 Mar 17
4
[PATCH mesa v2 1/2] nouveau: codegen: Use FILE_MEMORY_BUFFER for buffers
Some of the lowering steps we currently do for FILE_MEMORY_GLOBAL only
apply to buffers, making it impossible to use FILE_MEMORY_GLOBAL for
OpenCL global buffers.
This commits changes the buffer code to use FILE_MEMORY_BUFFER at the
ir_from_tgsi and lowering steps, freeing use of FILE_MEMORY_GLOBAL
for use with OpenCL global buffers.
Note that after lowering buffer accesses use the
2009 Dec 09
2
[PATCH] memdisk: Fix "might be used uninitialized" warnings
From 43e0635d7d90f65055d1f49d998974041315f4fc Mon Sep 17 00:00:00 2001
From: Shao Miller <shao.miller at yrdsb.edu.on.ca>
Date: Fri, 11 Dec 2009 01:26:59 +0000
Subject: [PATCH] memdisk: Fix "might be used uninitialized" warnings
The checksum_buf function was providing an incorrect checksum
on at least one build.
Signed-off-by: Shao Miller <shao.miller at yrdsb.edu.on.ca>
2014 Jan 13
20
[PATCH 00/19] nv50: add sampler2DMS/GP support to get OpenGL 3.2
OK, so there's a bunch of stuff in here. The geometry stuff is based on the
work started by Bryan Cain and Christoph Bumiller.
Patches 01-12: Add support for geometry shaders and fix related issues
Patches 13-14: Make it possible for fb clears to operate on texture attachments
with an explicit layer set (as is allowed in gl 3.2).
Patches 15-17: Make ARB_texture_multisample work
2015 May 17
14
[PATCH 00/12] Tessellation support for nvc0
This is enough to enable tessellation support on nvc0. It seems to
work a lot better on my GF108 than GK208. I suspect that there's some
sort of scheduling shenanigans that need to be adjusted for
kepler+. Or perhaps some shader header things.
Even with the GF108, I still get occasional blue triangles in Heaven,
but I get a *ton* of them on the GK208 -- seemingly the same issue,
but it's