search for: srat

...BEEC6718, 066A (r3 INTEL ROMLEY 6222004 INTL 20090903) (XEN) ACPI: SPMI BEEC9F18, 0040 (r5 INTEL ROMLEY 6222004 INTL 20090903) (XEN) ACPI: TCPA BEEC9E98, 0032 (r2 0 0) (XEN) ACPI: MCFG BEEC9E18, 003C (r1 INTEL ROMLEY 6222004 INTL 20090903) (XEN) ACPI: SRAT BEEADC18, 02A8 (r3 INTEL ROMLEY 6222004 INTL 20090903) (XEN) ACPI: SLIT BEEC9D18, 0030 (r1 INTEL ROMLEY 6222004 INTL 20090903) (XEN) ACPI: MSCT BEEC9C98, 004E (r1 INTEL ROMLEY 6222004 INTL 20090903) (XEN) ACPI: HPET BEEC9D98, 0038 (r1 INTL ROMLEY 6222004 INTL 20090903) (XEN) ACPI:...

...M I 1072009 AMI 10013) (XEN) ACPI: DSDT 7F1B21B0, A6AD (r2 ALASKA A M I 15 INTL 20091112) (XEN) ACPI: FACS 7F33EF80, 0040 (XEN) ACPI: APIC 7F1BC958, 01B4 (r3 ALASKA A M I 1072009 AMI 10013) (XEN) ACPI: MCFG 7F1BCB10, 003C (r1 ALASKA OEMMCFG. 1072009 MSFT 97) (XEN) ACPI: SRAT 7F1BCB50, 0430 (r1 A M I AMI SRAT 1 AMI. 0) (XEN) ACPI: SLIT 7F1BCF80, 0030 (r1 A M I AMI SLIT 0 AMI. 0) (XEN) ACPI: HPET 7F1BCFB0, 0038 (r1 ALASKA A M I 1072009 AMI. 5) (XEN) ACPI: SPMI 7F1BCFE8, 0040 (r5 A M I OEMSPMI 0 AMI. 0) (XEN) ACPI:...

We currently compare the sum of the pages found in the SRAT table to the address of the highest memory page found via the e820 table to validate the SRAT. This is completely bogus if there''s any kind of discontiguous memory, where the sum of the pages could be much smaller than the address of the highest page. I think all that''s necessar...

...D7E904B0, 003C (r1 090910 OEMMCFG 20100909 MSFT 97) (XEN) ACPI: OEMB D7EB4040, 00BC (r1 090910 OEMB2028 20100909 MSFT 97) (XEN) ACPI: HPET D7E9A670, 0038 (r1 090910 OEMHPET 20100909 MSFT 97) (XEN) ACPI: IVRS D7E9A6B0, 0100 (r1 AMD RD890S 202031 AMD 0) (XEN) ACPI: SRAT D7E9A7B0, 01D0 (r2 AMD F10 1 AMD 1) (XEN) ACPI: SLIT D7E9A980, 003C (r1 AMD F10 1 AMD 1) (XEN) ACPI: SSDT D7E9A9C0, 2854 (r1 A M I POWERNOW 1 AMD 1) (XEN) ACPI: EINJ D7E9D220, 0130 (r1 AMIER AMI_EINJ 20100909 MSFT 97) (XEN) ACPI:...

...9; memory to a similarly wrong one of assuming discontiguous memory (i.e. each node having separate E820 table entries). The code ought to be able to deal with both, though, and I hope this change makes it so. Signed-off-by: Jan Beulich <jbeulich@novell.com> --- 2009-08-24.orig/xen/arch/x86/srat.c 2009-08-28 00:00:00.000000000 +0200 +++ 2009-08-24/xen/arch/x86/srat.c 2009-08-28 12:12:40.000000000 +0200 @@ -249,15 +249,23 @@ static int nodes_cover_memory(void) start = e820.map[i].addr; end = e820.map[i].addr + e820.map[i].size - 1; - found = 0; - for_each_node_mask(j, nodes_parsed...

...BF692EDC, 0270 (r1 DELL PE_SC3 1 DELL 1) (XEN) ACPI: HEST BF69314C, 03A8 (r1 DELL PE_SC3 1 DELL 1) (XEN) ACPI: BERT BF692D5C, 0030 (r1 DELL PE_SC3 1 DELL 1) (XEN) ACPI: EINJ BF692D8C, 0150 (r1 DELL PE_SC3 1 DELL 1) (XEN) ACPI: SRAT BF6B3BC0, 0370 (r1 DELL PE_SC3 1 DELL 1) (XEN) ACPI: TCPA BF6B3F34, 0064 (r2 DELL PE_SC3 1 DELL 1) (XEN) System RAM: 98294MB (100653156kB) (XEN) SRAT: PXM 1 -> APIC 32 -> Node 0 (XEN) SRAT: PXM 2 -> APIC 0 -> Node 1 (XEN) SRAT: PXM 1 -> APIC 34 -&g...

...8F4F3000, 01A8 (r2 INTEL S5520UT 0 MSFT 100000D) (XEN) ACPI: MCFG 8F4F2000, 003C (r1 INTEL S5520UT 1 MSFT 100000D) (XEN) ACPI: HPET 8F4F1000, 0038 (r1 INTEL S5520UT 1 MSFT 100000D) (XEN) ACPI: SLIT 8F4F0000, 0030 (r1 INTEL S5520UT 1 MSFT 100000D) (XEN) ACPI: SRAT 8F4EF000, 0430 (r2 INTEL S5520UT 1 MSFT 100000D) (XEN) ACPI: SPCR 8F4EE000, 0050 (r1 INTEL S5520UT 0 MSFT 100000D) (XEN) ACPI: WDDT 8F4ED000, 0040 (r1 INTEL S5520UT 0 MSFT 100000D) (XEN) ACPI: SSDT 8F4D2000, 1AFC4 (r2 INTEL SSDT PM 4000 INTL 20061109) (XEN) ACPI:...

...t1 <- cbind(cata, catb, doga, dogb, rata, ratb, bata, batb) Df <- data.frame(site, id, mat1) nn <- levels(Df$id) Df nn rate <- c(2,3,4) for (i in 1: length(nn)) { dd<- subset(Df, id==nn[i]) scat <- sum(c(dd$cata,dd$catb), na.rm=T) sdog <- sum(c(dd$doga,dd$dogb), na.rm=T) srat <- sum(c(dd$rata, dd$ratb), na.rm=T) sbat <- sum(c(dd$bata,dd$batb), na.rm=T) sss <- c(scat,sdog, srat,sbat) * rate[i] print(sss) }

The attached tarball will generate a patch that integrates the APCI SRAT parser from linux-2.6.16.29 into Xen. To generate the patch, unpack the tarball and run ./numa.sh. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx (512) 838-9253 T/L: 678-9253 ryanh@us.ibm.com _______________________________________________ Xen-devel mailing l...

...00624 MSFT 0x00000097) @ 0x00000000bfff04b0 ACPI: OEMB (v001 A M I AMI_OEM 0x10000624 MSFT 0x00000097) @ 0x00000000bfffe040 ACPI: HPET (v001 A M I OEMHPET0 0x10000624 MSFT 0x00000097) @ 0x00000000bfff7400 ACPI: IPET (v001 A M I OEMHPET1 0x10000624 MSFT 0x00000097) @ 0x00000000bfff7440 ACPI: SRAT (v001 AMD HAMMER 0x00000001 AMD 0x00000001) @ 0x00000000bfff7480 ACPI: SSDT (v001 A M I POWERNOW 0x00000001 AMD 0x00000001) @ 0x00000000bfff7590 ACPI: DSDT (v001 BOTO_ BOTO_110 0x00000110 INTL 0x20051117) @ 0x0000000000000000 SRAT: PXM 0 -> APIC 0 -> Node 0 SRAT: PXM 0 -> APIC...

The patchset will add basic NUMA support to Xen (hypervisor only). We borrowed from Linux support for NUMA SRAT table parsing, discontiguous memory tracking (mem chunks), and cpu support (node_to_cpumask etc). The hypervisor parses the SRAT tables and constructs mappings for each node such as node to cpu mappings and memory range to node mappings. Using this information, we also modified the page allocator...

Hi, I installed Xen 4.0.1 from source on Debian 5.0.8 and when boot my computer hardware reboots at like "Scrubbing Free RAM". I tryed to find some information here but none was helpfull to me. Anyone? I have 4GB memory and a AMD Turion II X2 M500 (

...de from a pxm. >> >> Cc: "Rafael J. Wysocki" <rjw at rjwysocki.net> >> Cc: Len Brown <lenb at kernel.org> >> Cc: linux-acpi at vger.kernel.org >> Signed-off-by: David Hildenbrand <david at redhat.com> >> --- >> drivers/acpi/numa/srat.c | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c >> index eadbf90e65d1..d5847fa7ac69 100644 >> --- a/drivers/acpi/numa/srat.c >> +++ b/drivers/acpi/numa/srat.c >> @@ -35,6 +35,7 @@ int pxm_to_...

Will be needed by virtio-mem to identify the node from a pxm. Acked-by: "Rafael J. Wysocki" <rafael at kernel.org> Cc: Len Brown <lenb at kernel.org> Cc: linux-acpi at vger.kernel.org Signed-off-by: David Hildenbrand <david at redhat.com> --- drivers/acpi/numa/srat.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c index 47b4969d9b93..5be5a977da1b 100644 --- a/drivers/acpi/numa/srat.c +++ b/drivers/acpi/numa/srat.c @@ -35,6 +35,7 @@ int pxm_to_node(int pxm) return NUMA_NO_NODE; return pxm_to_node_map...

...J. Wysocki" <rafael at kernel.org> > Cc: Len Brown <lenb at kernel.org> > Cc: linux-acpi at vger.kernel.org > Signed-off-by: David Hildenbrand <david at redhat.com> Acked-by: Michal Hocko <mhocko at suse.com> # for the export > --- > drivers/acpi/numa/srat.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c > index 47b4969d9b93..5be5a977da1b 100644 > --- a/drivers/acpi/numa/srat.c > +++ b/drivers/acpi/numa/srat.c > @@ -35,6 +35,7 @@ int pxm_to_node(int pxm) > retur...

...RVALNT 1000 IBM 45444F43) (XEN) ACPI: FACP BFFCE8C0, 0084 (r2 IBM SERVALNT 1000 IBM 45444F43) (XEN) ACPI: DSDT BFFC7280, 2F12 (r2 IBM SERVALNT 1000 INTL 20041203) (XEN) ACPI: FACS BFFCA7C0, 0040 (XEN) ACPI: APIC BFFCE800, 0084 (r1 IBM SERVALNT 1000 IBM 45444F43) (XEN) ACPI: SRAT BFFCE6C0, 00E8 (r1 IBM SERVALNT 1000 IBM 45444F43) (XEN) ACPI: HPET BFFCE680, 0038 (r1 IBM SERVALNT 1000 IBM 45444F43) (XEN) ACPI: MCFG BFFCE640, 003C (r1 IBM SERVALNT 1000 IBM 45444F43) (XEN) ACPI: ERST BFFCA800, 0230 (r1 IBM SERVALNT 1000 IBM 45444F43) (XEN) System RAM...

...FNT???? 1000 IBM? 45444F43) (XEN) ACPI: FACP BFFCEC40, 0084 (r2 IBM??? SERDEFNT???? 1000 IBM? 45444F43) (XEN) ACPI: DSDT BFFCBA40, 246C (r2 IBM??? SERDEFNT???? 1000 INTL 20041203) (XEN) ACPI: FACS BFFCE980, 0040 (XEN) ACPI: APIC BFFCEB80, 0084 (r1 IBM??? SERDEFNT???? 1000 IBM? 45444F43) (XEN) ACPI: SRAT BFFCEA40, 00E8 (r1 IBM??? SERDEFNT???? 1000 IBM? 45444F43) (XEN) ACPI: HPET BFFCEA00, 0038 (r1 IBM??? SERDEFNT???? 1000 IBM? 45444F43) (XEN) ACPI: MCFG BFFCE9C0, 003C (r1 IBM??? SERDEFNT???? 1000 IBM? 45444F43) (XEN) System RAM: 32764MB (33550748kB) (XEN) SRAT: PXM 0 -> APIC 0 -> Node 0 (XEN)...

...1 MSFT 100001E) (XEN) ACPI: HPET 68B7B000, 0038 (r1 IBM SERMEGAL 1 MSFT 1000017) (XEN) ACPI: APIC 68B78000, 007E (r3 IBM SERMEGAL 0 MSFT 1000014) (XEN) ACPI: MCFG 68B7A000, 003C (r1 IBM SERMEGAL 1 MSFT 1000018) (XEN) ACPI: OEM0 68B79000, 00E0 (r3 IBM XSECSRAT 100 MSFT 1000022) (XEN) ACPI: OEM1 68B77000, 0030 (r1 IBM IBMERROR 1 MSFT 1000013) (XEN) ACPI: SLIT 68B19000, 0030 (r1 IBM SERMEGAL 1 MSFT 1000020) (XEN) ACPI: SRAT 68B18000, 00C0 (r3 IBM SERMEGAL 1 MSFT 100001A) (XEN) ACPI: SLIC 68B17000, 0176 (r1 IBM SERM...

Hello, I''m getting many "Error getting mfn" on a xen4.1.3 with dom0 3.4.11 x86_32. I thought it could be related to xen/mmu: Release just the MFN list, not MFN list and part of pagetables. http://git.kernel.org/?p=linux/kernel/git/konrad/xen.git;a=commit;h=785f62314984ea3af9dd830b020289ba2509ae69 (XEN) Freed 212kB init memory. (XEN) mm.c:908:d0 Error getting mfn 2009b (pfn

Hello, I have some diagnostic Info for you. Tried to get xen-4.0.1 working on another node of my cluster. Only difference: Newer revision of the Hardware. Exactly same Software Stack. Stack: Ubuntu Lucid 64bit, xen-4.0.1 from Source, selfbuilt linux-2.6.32.27 from xen/stable-2.6.32.x Nodes working: HP DL380G5 16GB (Intel X5460) Node not working: HP DL380G6 16GB (Intel X5550) Effect: Xen