similar to: ia64/pv_ops: preparation: move some functions in ivt.S to avoid lack of space.

Hi, Xiantao a comments is below. >+// 0x3000 Entry 12 (size 64 bundles) External Interrupt (4) >+ENTRY(kvm_interrupt) >+ mov r31=pr // prepare to save predicates >+ mov r19=12 >+ mov r29=cr.ipsr >+ ;; >+ tbit.z p6,p7=r29,IA64_PSR_VM_BIT >+ tbit.z p0,p15=r29,IA64_PSR_I_BIT >+ ;; >+(p7) br.sptk kvm_dispatch_interrupt >+ ;; >+ mov

Hi, Xiantao a comments is below. >+// 0x3000 Entry 12 (size 64 bundles) External Interrupt (4) >+ENTRY(kvm_interrupt) >+ mov r31=pr // prepare to save predicates >+ mov r19=12 >+ mov r29=cr.ipsr >+ ;; >+ tbit.z p6,p7=r29,IA64_PSR_VM_BIT >+ tbit.z p0,p15=r29,IA64_PSR_I_BIT >+ ;; >+(p7) br.sptk kvm_dispatch_interrupt >+ ;; >+ mov

This patch implements a checker to detect instructions which should be paravirtualized instead of direct writing raw instruction. This patch does rough check so that it doesn't fully cover all cases, but it can detects most cases of paravirtualization breakage of hand written assembly codes. Signed-off-by: Isaku Yamahata <yamahata at valinux.co.jp> Cc: "Luck, Tony"

This patch implements a checker to detect instructions which should be paravirtualized instead of direct writing raw instruction. This patch does rough check so that it doesn't fully cover all cases, but it can detects most cases of paravirtualization breakage of hand written assembly codes. Signed-off-by: Isaku Yamahata <yamahata at valinux.co.jp> Cc: "Luck, Tony"

define xen paravirtualized instructions for hand written assembly code. Signed-off-by: Yaozu (Eddie) Dong <eddie.dong at intel.com> Signed-off-by: Isaku Yamahata <yamahata at valinux.co.jp> Cc: Akio Takebe <takebe_akio at jp.fujitsu.com> --- include/asm-ia64/xen/inst.h | 447 +++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 447 insertions(+), 0 deletions(-) create

The parts of klibc specific to the ia64 architecture. Signed-off-by: H. Peter Anvin <hpa at zytor.com> --- commit 951dc85bd690c6cc5a971815665da947160cbe51 tree 0843c8aa67a3c46a362d12c392c41c25d85ac9cd parent bd0599e5290ca1a16bb7a68f7c362d395c612eb3 author H. Peter Anvin <hpa at zytor.com> Sun, 25 Jun 2006 16:58:24 -0700 committer H. Peter Anvin <hpa at zytor.com> Sun, 25 Jun

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Changes from take 5 are rebased to Linux 2.6.26-rc3, bug fix ivt.S paravirtualization and multi entry point support. I believe these patches can be applied to the linux ia64 repository. On x86 various ways to support virtualization were proposed, and eventually pv_ops won. So on ia64 the pv_ops

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Changes from take 5 are rebased to Linux 2.6.26-rc3, bug fix ivt.S paravirtualization and multi entry point support. I believe these patches can be applied to the linux ia64 repository. On x86 various ways to support virtualization were proposed, and eventually pv_ops won. So on ia64 the pv_ops

plain text document attachment (xx-paravirt-irqs.patch) Interrupt updates for paravirt ops. Signed-off-by: Steven Rostedt srostedt@redhat.com Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Index: clean-start/arch/x86_64/ia32/ia32entry.S =================================================================== --- clean-start.orig/arch/x86_64/ia32/ia32entry.S +++

plain text document attachment (xx-paravirt-irqs.patch) Interrupt updates for paravirt ops. Signed-off-by: Steven Rostedt srostedt@redhat.com Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Index: clean-start/arch/x86_64/ia32/ia32entry.S =================================================================== --- clean-start.orig/arch/x86_64/ia32/ia32entry.S +++

Commit-ID: faf48679047c91ac27dbb435d9189d0f0d59cb70 Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=faf48679047c91ac27dbb435d9189d0f0d59cb70 Author: Jessica Clarke <jrtc27 at jrtc27.com> AuthorDate: Sat, 2 Feb 2019 02:29:47 +0100 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Sat, 29 Aug 2020 18:53:30 +0100 [klibc] ia64: Fix invalid memory

On May 24, 2008, at 12:12 PM, Bill Wendling wrote: > Let us know if you would like extra eyes on the two PPC failures. Many > of us have a lot of experience with C++. :-) Do you know where these > allocations are? I don't mind if people help out, so here's some information: FAIL: /nfs/llvm/src/llvm/test/Transforms/PredicateSimplifier/ 2006-11-04-ReplacingZeros.ll Failed with

We need to build with -mno-pic to disable all uses of GP, as well as use a custom linker script to avoid collisions between klibc.so's and the executable's segments. Signed-off-by: James Clarke <jrtc27 at jrtc27.com> --- usr/klibc/arch/ia64/MCONFIG | 3 + usr/klibc/arch/ia64/crt0.S | 4 - usr/klibc/arch/ia64/klibc.ld | 267 ++++++++++++++++++++++++++++++++++++++++++

Commit-ID: 8418552770110e9864ab24d60d8481fac58d3a65 Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=8418552770110e9864ab24d60d8481fac58d3a65 Author: James Clarke <jrtc27 at jrtc27.com> AuthorDate: Mon, 21 Jan 2019 21:26:57 +0000 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Mon, 21 Jan 2019 22:51:27 +0000 [klibc] ia64: Fix shared build We

Commit 8418552 ("[klibc] ia64: Fix shared build") missed this use of the GP register, although the code appears to have been dubious anyway, assuming the address of errno was the first thing pointed to by GP. --- usr/klibc/arch/ia64/vfork.S | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/usr/klibc/arch/ia64/vfork.S b/usr/klibc/arch/ia64/vfork.S index

Hi. The patch I send before was too large so that it was dropped from the maling list. I'm sending again with smaller size. This patch set is the xen paravirtualization of hand written assenbly code. And I expect that much clean up is necessary before merge. We really need the feed back before starting actual clean up as Eddie already said before. Eddie discussed how to clean up and suggested

Hi. The patch I send before was too large so that it was dropped from the maling list. I'm sending again with smaller size. This patch set is the xen paravirtualization of hand written assenbly code. And I expect that much clean up is necessary before merge. We really need the feed back before starting actual clean up as Eddie already said before. Eddie discussed how to clean up and suggested

When CONFIG_SMP=n, three instruction in ivt.S were missed to paravirtualize. paravirtualize them. Cc: "Luck, Tony" <tony.luck at intel.com> Signed-off-by: Isaku Yamahata <yamahata at valinux.co.jp> --- arch/ia64/kernel/ivt.S | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/ia64/kernel/ivt.S b/arch/ia64/kernel/ivt.S index 416a952..f675d8e

Rainer, Arjen I was wandering around the code, and found that few things are missing around the IVT code: - no manpage, - no entry in driver.list - no device{mfr,model,type} in the code. I was about to submit a patch to address the above (ready to commit), but wanted first to get an update on the status. looking at the last thread, it's a bit unclear... I'm also interested an upsc

hi, I'm using the SCD-20 solar controller from IVT Gmbh in combination with a 230Ah battery and a photovoltaic panel to power a small server based on an Intel ATOM N270 CPU. the controller is (will be) connected to the server via RS232 (1200 8n1) and works like this: - if the battery voltage drops below 12V, a warning LED is switched on - if the battery voltage drops below 10.5V, the load