Displaying 20 results from an estimated 21 matches for "gaw".
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2005 Jan 19
4
How to replace slashes with back slashes
...t;
> gsub('/', '\\\\', 'c:/dir1/dir2/file.ext')
[1] "c:\\dir1\\dir2\\file.ext"
I have tried to find an answer on R-help, but didn't ;-(
Thanks for helping me,
Kind regards,
J?rg
Dr. J?rg Klausen phone : +41 (0)44 823 41 27
EMPA (134)/GAW/QA-SAC fax : +41 (0)44 821 62 44
?berlandstrasse 129 mailto: joerg.klausen at empa.ch
CH-8600 D?bendorf http://www.empa.ch/gaw
Switzerland http://www.empa.ch/gaw/gawsis
2008 Dec 04
1
setwd and list.files / linux
Hey,
two questions regarding setwd and list.files:
I try to use the function list.files:
>datapath<-'/nfs/home/m/cremer/gaw/data/traws_chrs'
>fl<-list.files(datapath, pattern="\\.tped")
but I get the following error message:
Warning message:
In list.files(datapath, pattern = "\\.tped") :
list.files: '/nfs/home/m/cremer/gaw/data/traws_chrs/' is not a readable directory
> fl
c...
2011 Jun 26
2
does rsync not preserve directory mtimes?
...o rsync -abvz --super /data/ .
Origin directory
faheem at bulldog:/data$ ls -la
total 28
drwxr-xr-x 7 root root 4096 Jun 26 08:34 .
drwxr-xr-x 25 root root 4096 Apr 13 17:09 ..
drwxr-xr-x 2 owzar001 root 4096 Nov 6 2010 CTS
drwxr-xr-x 2 owzar001 owzar001 4096 Aug 27 2010 GAW
drwxr-xr-x 2 owzar001 owzar001 4096 Oct 21 2010 KOSIM
drwxr-xr-x 5 faheem faheem 4096 Aug 11 2010 snppy
drwxrws--- 9 faheem faheem 4096 Jun 26 08:40 WebAPP
Destination directory
faheem at bulldog:/mnt/data$ ls -la
total 44
drwxr-xr-x 8 root root 4096 Jun 26 11:54 .
drwxr-xr...
2010 Aug 05
1
difficulties with read.table applied to files from URL
...c('alt482n00','chm449n00','egb444n01','etl454n00','fsd449n00','llb454n01','wsa443n00','cdl453n00')
for (kk in hourly.years) {
for (i in hourly.species) {
for (nn in station.names) {
file1 <- paste('ftp://gaw.kishou.go.jp/pub/data/current/
',i,'/hourly/y',kk,'/',nn,'.ec.as.cn.',i,'.nl.hr',kk,'.anc',sep='')
#ancillary data
file2 <- paste('ftp://gaw.kishou.go.jp/pub/data/current/
',i,'/hourly/y',kk,'/',nn,'.ec.a...
2005 Apr 13
2
Combine univariate time series
...e object, with the gap filled with NAs. The method ts.union produces a multivariate time series where the time axis is correct, but the individual time series are not combined into one.
Thanks a lot for a reply,
Jörg
Dr. Jörg Klausen phone : +41 (0)44 823 41 27
EMPA (134)/GAW/QA-SAC fax : +41 (0)44 821 62 44
Überlandstrasse 129 mailto: joerg.klausen@empa.ch
CH-8600 Dübendorf http://www.empa.ch/gaw
Switzerland http://www.empa.ch/gaw/gawsis
[[alternative HTML version deleted]...
2020 Aug 18
3
[PATCH V2 1/2] Add new flush_iotlb_range and handle freelists when using iommu_unmap_fast
...page *freelist)
{
- struct page *freelist;
-
BUG_ON(!domain_pfn_supported(domain, start_pfn));
BUG_ON(!domain_pfn_supported(domain, last_pfn));
BUG_ON(start_pfn > last_pfn);
/* we don't need lock here; nobody else touches the iova range */
freelist = dma_pte_clear_level(domain, agaw_to_level(domain->agaw),
- domain->pgd, 0, start_pfn, last_pfn, NULL);
+ domain->pgd, 0, start_pfn, last_pfn,
+ freelist);
/* free pgd */
if (start_pfn == 0 && last_pfn == DOMAIN_MAX_PFN(domain->gaw)) {
@@ -1924,7 +1924,8 @@ static void domain_...
2020 Aug 18
3
[PATCH V2 1/2] Add new flush_iotlb_range and handle freelists when using iommu_unmap_fast
...page *freelist)
{
- struct page *freelist;
-
BUG_ON(!domain_pfn_supported(domain, start_pfn));
BUG_ON(!domain_pfn_supported(domain, last_pfn));
BUG_ON(start_pfn > last_pfn);
/* we don't need lock here; nobody else touches the iova range */
freelist = dma_pte_clear_level(domain, agaw_to_level(domain->agaw),
- domain->pgd, 0, start_pfn, last_pfn, NULL);
+ domain->pgd, 0, start_pfn, last_pfn,
+ freelist);
/* free pgd */
if (start_pfn == 0 && last_pfn == DOMAIN_MAX_PFN(domain->gaw)) {
@@ -1924,7 +1924,8 @@ static void domain_...
2019 Dec 21
0
[PATCH 4/8] iommu: Handle freelists when using deferred flushing in iommu drivers
...BUG_ON(!domain_pfn_supported(domain, start_pfn));
BUG_ON(!domain_pfn_supported(domain, last_pfn));
@@ -1155,7 +1155,8 @@ static struct page *domain_unmap(struct dmar_domain *domain,
/* we don't need lock here; nobody else touches the iova range */
freelist = dma_pte_clear_level(domain, agaw_to_level(domain->agaw),
- domain->pgd, 0, start_pfn, last_pfn, NULL);
+ domain->pgd, 0, start_pfn, last_pfn,
+ freelist);
/* free pgd */
if (start_pfn == 0 && last_pfn == DOMAIN_MAX_PFN(domain->gaw)) {
@@ -1914,7 +1915,8 @@ static void domain_...
2020 Aug 17
1
[PATCH 1/2] Add new flush_iotlb_range and handle freelists when using iommu_unmap_fast
...page *freelist)
{
- struct page *freelist;
-
BUG_ON(!domain_pfn_supported(domain, start_pfn));
BUG_ON(!domain_pfn_supported(domain, last_pfn));
BUG_ON(start_pfn > last_pfn);
/* we don't need lock here; nobody else touches the iova range */
freelist = dma_pte_clear_level(domain, agaw_to_level(domain->agaw),
- domain->pgd, 0, start_pfn, last_pfn, NULL);
+ domain->pgd, 0, start_pfn, last_pfn,
+ freelist);
/* free pgd */
if (start_pfn == 0 && last_pfn == DOMAIN_MAX_PFN(domain->gaw)) {
@@ -1924,7 +1924,8 @@ static void domain_...
2020 Aug 18
0
[PATCH V2 1/2] Add new flush_iotlb_range and handle freelists when using iommu_unmap_fast
...t;
> -
> BUG_ON(!domain_pfn_supported(domain, start_pfn));
> BUG_ON(!domain_pfn_supported(domain, last_pfn));
> BUG_ON(start_pfn > last_pfn);
>
> /* we don't need lock here; nobody else touches the iova range */
> freelist = dma_pte_clear_level(domain, agaw_to_level(domain->agaw),
> - domain->pgd, 0, start_pfn, last_pfn, NULL);
> + domain->pgd, 0, start_pfn, last_pfn,
> + freelist);
>
> /* free pgd */
> if (start_pfn == 0 && last_pfn == DOMAIN_MAX_PFN(domain->gaw)) {
> @@...
2005 Feb 03
1
help troubleshooting inconsistencies in back up sizes
Hello list,
I'll first describe my set up:
server1 : live server
server2 : backup
server3 : backup of the backup
so the data set is copied in this order
server1->server2->server3
they are not done at the same time so there would be no collisions.
I use this shell script to back up:
for i in a b c d e f g h i j k l m n o p q r s t u v w x y z `seq 0 9`; do
2019 Dec 21
13
[PATCH 0/8] Convert the intel iommu driver to the dma-iommu api
This patchset converts the intel iommu driver to the dma-iommu api.
While converting the driver I exposed a bug in the intel i915 driver which causes a huge amount of artifacts on the screen of my laptop. You can see a picture of it here:
https://github.com/pippy360/kernelPatches/blob/master/IMG_20191219_225922.jpg
This issue is most likely in the i915 driver and is most likely caused by the
2019 Dec 21
13
[PATCH 0/8] Convert the intel iommu driver to the dma-iommu api
This patchset converts the intel iommu driver to the dma-iommu api.
While converting the driver I exposed a bug in the intel i915 driver which causes a huge amount of artifacts on the screen of my laptop. You can see a picture of it here:
https://github.com/pippy360/kernelPatches/blob/master/IMG_20191219_225922.jpg
This issue is most likely in the i915 driver and is most likely caused by the
2019 Dec 21
0
[PATCH 3/8] iommu/vt-d: Remove IOVA handling code from non-dma_ops path
...ched_iovas(cpu, &domain->iovad);
}
}
@@ -5095,9 +5067,6 @@ static int md_domain_init(struct dmar_domain *domain, int guest_width)
{
int adjust_width;
- init_iova_domain(&domain->iovad, VTD_PAGE_SIZE, IOVA_START_PFN);
- domain_reserve_special_ranges(domain);
-
/* calculate AGAW */
domain->gaw = guest_width;
adjust_width = guestwidth_to_adjustwidth(guest_width);
@@ -5116,6 +5085,18 @@ static int md_domain_init(struct dmar_domain *domain, int guest_width)
return 0;
}
+static void intel_init_iova_domain(struct dmar_domain *dmar_domain)
+{
+ init_iova_domain(&...
2010 Mar 11
0
[PATCH] VT-d: various initialization fixes
...t;= PAGE_SIZE ||
+ ecap_iotlb_offset(iommu->ecap) >= PAGE_SIZE )
+ {
+ dprintk(XENLOG_ERR VTDPREFIX, "IOMMU: unsupported\n");
+ print_iommu_regs(drhd);
+ return -ENODEV;
+ }
/* Calculate number of pagetable levels: between 2 and 4. */
sagaw = cap_sagaw(iommu->cap);
@@ -1081,7 +1093,7 @@ static int iommu_alloc(struct acpi_drhd_
{
dprintk(XENLOG_ERR VTDPREFIX,
"IOMMU: unsupported sagaw %lx\n", sagaw);
- xfree(iommu);
+ print_iommu_regs(drhd);
return -ENODEV;
}...
2006 Oct 03
1
HP Toolbox kills Samba
...uot;#D(/K<E!'Y2 '$?XA`\ #\ `\@&<'\D"D]4RD
MN1BQ^@U!&9,S> `>@ <0:2 /1%K/1)H3TD&D(2AC<@8/P /P8(B%59<65CVI
ML.I16(4<A!Q<EX-:&QP%C/ /&0`>@ ?@`3P[D <BK6\BS1GE(=(0E#$Y@P?@
M`7@P0,_.IYY=('EV`9X=Y"#DX+H<K 4A;H9 ^(<,``_ `_ `GAW(`Y'6,Y'F
ME0\XP 1!&9,S> `>@ <0:2 /1%K[.8RY2:=U*M*D,\VG<F:C2+/!F42D?01C
MD0MC^WQA;@W&&HM;AU&)9J34/S;"Z'34FV'\9RZ,HH51? EL=%%[L)'-1F^L
M'RH;^P1C]!*#FCVH@XD1@YK-QBBDP*#FPV@%!C5_4,=H+08UEXU!&&' 1BX;
M@P@>60R?C5(KBRF&#Z/W'H....
2012 Dec 10
26
[PATCH 00/11] Add virtual EPT support Xen.
From: Zhang Xiantao <xiantao.zhang@intel.com>
With virtual EPT support, L1 hyerpvisor can use EPT hardware
for L2 guest''s memory virtualization. In this way, L2 guest''s
performance can be improved sharply. According to our testing,
some benchmarks can show > 5x performance gain.
Signed-off-by: Zhang Xiantao <xiantao.zhang@intel.com>
Zhang Xiantao (11):
2011 Jun 02
0
[PATCH] pci: Use pr_<level> and pr_fmt
...eg) {
- printk(KERN_ERR "IOMMU: can't map the region\n");
+ pr_err("IOMMU: can't map the region\n");
goto error;
}
iommu->cap = dmar_readq(iommu->reg + DMAR_CAP_REG);
@@ -761,16 +749,14 @@ int alloc_iommu(struct dmar_drhd_unit *drhd)
#ifdef CONFIG_DMAR
agaw = iommu_calculate_agaw(iommu);
if (agaw < 0) {
- printk(KERN_ERR
- "Cannot get a valid agaw for iommu (seq_id = %d)\n",
+ pr_err("Cannot get a valid agaw for iommu (seq_id = %d)\n",
iommu->seq_id);
goto err_unmap;
}
msagaw = iommu_calculate_max...
2011 Jun 02
0
[PATCH] pci: Use pr_<level> and pr_fmt
...eg) {
- printk(KERN_ERR "IOMMU: can't map the region\n");
+ pr_err("IOMMU: can't map the region\n");
goto error;
}
iommu->cap = dmar_readq(iommu->reg + DMAR_CAP_REG);
@@ -761,16 +749,14 @@ int alloc_iommu(struct dmar_drhd_unit *drhd)
#ifdef CONFIG_DMAR
agaw = iommu_calculate_agaw(iommu);
if (agaw < 0) {
- printk(KERN_ERR
- "Cannot get a valid agaw for iommu (seq_id = %d)\n",
+ pr_err("Cannot get a valid agaw for iommu (seq_id = %d)\n",
iommu->seq_id);
goto err_unmap;
}
msagaw = iommu_calculate_max...
2011 Jun 02
0
[PATCH] pci: Use pr_<level> and pr_fmt
...eg) {
- printk(KERN_ERR "IOMMU: can't map the region\n");
+ pr_err("IOMMU: can't map the region\n");
goto error;
}
iommu->cap = dmar_readq(iommu->reg + DMAR_CAP_REG);
@@ -761,16 +749,14 @@ int alloc_iommu(struct dmar_drhd_unit *drhd)
#ifdef CONFIG_DMAR
agaw = iommu_calculate_agaw(iommu);
if (agaw < 0) {
- printk(KERN_ERR
- "Cannot get a valid agaw for iommu (seq_id = %d)\n",
+ pr_err("Cannot get a valid agaw for iommu (seq_id = %d)\n",
iommu->seq_id);
goto err_unmap;
}
msagaw = iommu_calculate_max...