search for: iopt

...IND1=IOFFST(N,K,I2) ENDIF IF (J2.LT.K) THEN IND2=IOFFST(N,J2,K) ELSE IND2=IOFFST(N,K,J2) ENDIF IND3=IOFFST(N,I2,J2) D12=DISS(IND3) C C WARD'S MINIMUM VARIANCE METHOD - IOPT=1. C IF (IOPT.EQ.1) THEN DISS(IND1)=(MEMBR(I2)+MEMBR(K))*DISS(IND1)+ X (MEMBR(J2)+MEMBR(K))*DISS(IND2) - MEMBR(K)*D12 DISS(IND1)=DISS(IND1) / (MEMBR(I2)+MEMBR(J2)+MEMBR(K)) ENDIF C C SINGLE LINK METHOD - IOPT=2. C IF (IOPT.EQ....

...DierckxSpline::percur function. Below is the minimal example which triggers the error: --- library(DierckxSpline) x <- 1:10 y <- rep(0, 10) pspline <- percur(x, y) --- *** caught segfault *** address (nil), cause 'memory not mapped' Traceback: 1: .Fortran("percur", iopt = as.integer(iopt), m = as.integer(m), x = as.single(x), y = as.single(y), w = as.single(w), k = k, s = as.single(s), nest = as.integer(nest), n = as.integer(n), knots = Knots, coef = coef, fp = single(1), wrk = wrk, lwrk = lwrk, iwrk = iwrk, ier = integer(1)) 2: curfitSS(xyw, s = s, k...

iommufd follows the same design as KVM and uses memory cgroups to limit the amount of kernel memory a iommufd file descriptor can pin down. The various internal data structures already use GFP_KERNEL_ACCOUNT to charge its own memory. However, one of the biggest consumers of kernel memory is the IOPTEs stored under the iommu_domain and these allocations are not tracked. This series is the first step in fixing it. The iommu driver contract already includes a 'gfp' argument to the map_pages op, allowing iommufd to specify GFP_KERNEL_ACCOUNT and then having the driver allocate the IOPTE...

iommufd follows the same design as KVM and uses memory cgroups to limit the amount of kernel memory a iommufd file descriptor can pin down. The various internal data structures already use GFP_KERNEL_ACCOUNT to charge its own memory. However, one of the biggest consumers of kernel memory is the IOPTEs stored under the iommu_domain and these allocations are not tracked. This series is the first step in fixing it. The iommu driver contract already includes a 'gfp' argument to the map_pages op, allowing iommufd to specify GFP_KERNEL_ACCOUNT and then having the driver allocate the IOPTE...

iommufd follows the same design as KVM and uses memory cgroups to limit the amount of kernel memory a iommufd file descriptor can pin down. The various internal data structures already use GFP_KERNEL_ACCOUNT to charge its own memory. However, one of the biggest consumers of kernel memory is the IOPTEs stored under the iommu_domain and these allocations are not tracked. This series is the first step in fixing it. The iommu driver contract already includes a 'gfp' argument to the map_pages op, allowing iommufd to specify GFP_KERNEL_ACCOUNT and then having the driver allocate the IOPTE...

iommufd follows the same design as KVM and uses memory cgroups to limit the amount of kernel memory a iommufd file descriptor can pin down. The various internal data structures already use GFP_KERNEL_ACCOUNT to charge its own memory. However, one of the biggest consumers of kernel memory is the IOPTEs stored under the iommu_domain and these allocations are not tracked. This series is the first step in fixing it. The iommu driver contract already includes a 'gfp' argument to the map_pages op, allowing iommufd to specify GFP_KERNEL_ACCOUNT and then having the driver allocate the IOPTE...

iommufd follows the same design as KVM and uses memory cgroups to limit the amount of kernel memory a iommufd file descriptor can pin down. The various internal data structures already use GFP_KERNEL_ACCOUNT to charge its own memory. However, one of the biggest consumers of kernel memory is the IOPTEs stored under the iommu_domain and these allocations are not tracked. This series is the first step in fixing it. The iommu driver contract already includes a 'gfp' argument to the map_pages op, allowing iommufd to specify GFP_KERNEL_ACCOUNT and then having the driver allocate the IOPTE...

iommufd follows the same design as KVM and uses memory cgroups to limit the amount of kernel memory a iommufd file descriptor can pin down. The various internal data structures already use GFP_KERNEL_ACCOUNT to charge its own memory. However, one of the biggest consumers of kernel memory is the IOPTEs stored under the iommu_domain and these allocations are not tracked. This series is the first step in fixing it. The iommu driver contract already includes a 'gfp' argument to the map_pages op, allowing iommufd to specify GFP_KERNEL_ACCOUNT and then having the driver allocate the IOPTE...

Change the sg_alloc_table_from_pages() allocation that was hardwired to GFP_KERNEL to use the gfp parameter like the other allocations in this function. Auditing says this is never called from an atomic context, so it is safe as is, but reads wrong. Signed-off-by: Jason Gunthorpe <jgg at nvidia.com> --- drivers/iommu/dma-iommu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff

Change the sg_alloc_table_from_pages() allocation that was hardwired to GFP_KERNEL to use the gfp parameter like the other allocations in this function. Auditing says this is never called from an atomic context, so it is safe as is, but reads wrong. Signed-off-by: Jason Gunthorpe <jgg at nvidia.com> --- drivers/iommu/dma-iommu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff

This patch adds the ia64-specific code for new Qemu . In addition, some ia64 patches aren''t checked into xen-unstable.hg, so I reversed the related logic temporarily. Once sync with xen-ia64-unstable.hg, the logic will regain automatically. Thanks & Best Regards -Xiantao OTC,Intel Corporation _______________________________________________ Xen-devel mailing list