similar to: [PATCH v5 6/9] x86: prevent inline distortion by paravirt ops

By Andi Kleen's suggestion, this patch removes pack_ldt() and pack_tss() wrappers in favour of a general wrapper. It saves us an ifdef and some lines of code, but more importantly, it's more elegant. No functional change is made. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> --- include/asm-x86/desc.h | 55 ++++++++++++++--------------------------------- 1 files

By Andi Kleen's suggestion, this patch removes pack_ldt() and pack_tss() wrappers in favour of a general wrapper. It saves us an ifdef and some lines of code, but more importantly, it's more elegant. No functional change is made. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> --- include/asm-x86/desc.h | 55 ++++++++++++++--------------------------------- 1 files

plain text document attachment (xx-paravirt-core.patch) Paravirt Ops core files. Signed-off-by: Steven Rostedt srostedt@redhat.com Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Index: clean-start/arch/x86_64/kernel/paravirt.c =================================================================== --- /dev/null +++ clean-start/arch/x86_64/kernel/paravirt.c @@ -0,0 +1,504 @@ +/*

plain text document attachment (xx-paravirt-core.patch) Paravirt Ops core files. Signed-off-by: Steven Rostedt srostedt@redhat.com Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Index: clean-start/arch/x86_64/kernel/paravirt.c =================================================================== --- /dev/null +++ clean-start/arch/x86_64/kernel/paravirt.c @@ -0,0 +1,504 @@ +/*

This is a new version of the unified lguest launcher that applies to the current tree. According to rusty's suggestion, I'm bothering less to be able to load 32 bit kernels on 64-bit machines: changing the launcher for such case would be the easy part! In the absence of further objections, I'll commit it. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> -- =

This is a new version of the unified lguest launcher that applies to the current tree. According to rusty's suggestion, I'm bothering less to be able to load 32 bit kernels on 64-bit machines: changing the launcher for such case would be the easy part! In the absence of further objections, I'll commit it. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> -- =

This patch moves lguest's loader Makefile one level bellow, and adds arch-specific code to arch directories Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> -- Glauber de Oliveira Costa Red Hat Inc. "Free as in Freedom" -------------- next part -------------- --- i386/Makefile 2007-04-02 16:11:56.000000000 -0300 +++ Makefile 2007-04-02 16:11:56.000000000 -0300 @@

Sorry if this gets resent. My fault ;-) All that is left for the architectures, is the room for some specific definitions. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> -- Glauber de Oliveira Costa Red Hat Inc. "Free as in Freedom" -------------- next part -------------- --- /dev/null 2007-04-02 15:35:49.510433377 -0300 +++ i386/lguest_defs.h 2007-04-02

This patch moves lguest's loader Makefile one level bellow, and adds arch-specific code to arch directories Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> -- Glauber de Oliveira Costa Red Hat Inc. "Free as in Freedom" -------------- next part -------------- --- i386/Makefile 2007-04-02 16:11:56.000000000 -0300 +++ Makefile 2007-04-02 16:11:56.000000000 -0300 @@

Sorry if this gets resent. My fault ;-) All that is left for the architectures, is the room for some specific definitions. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> -- Glauber de Oliveira Costa Red Hat Inc. "Free as in Freedom" -------------- next part -------------- --- /dev/null 2007-04-02 15:35:49.510433377 -0300 +++ i386/lguest_defs.h 2007-04-02

plain text document attachment (xx-paravirt-vsyscall.patch) vsyscall interface 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/kernel/vsyscall.c =================================================================== --- clean-start.orig/arch/x86_64/kernel/vsyscall.c +++

plain text document attachment (xx-paravirt-kconfig.patch) Add the config options for paravirt_ops and x86_64 Signed-off-by: Steven Rostedt srostedt@redhat.com Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Index: clean-start/arch/x86_64/Kconfig.debug =================================================================== --- clean-start.orig/arch/x86_64/Kconfig.debug +++

plain text document attachment (xx-paravirt-vsyscall.patch) vsyscall interface 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/kernel/vsyscall.c =================================================================== --- clean-start.orig/arch/x86_64/kernel/vsyscall.c +++

plain text document attachment (xx-paravirt-kconfig.patch) Add the config options for paravirt_ops and x86_64 Signed-off-by: Steven Rostedt srostedt@redhat.com Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Index: clean-start/arch/x86_64/Kconfig.debug =================================================================== --- clean-start.orig/arch/x86_64/Kconfig.debug +++

Hi all, I've been working on a port of paravirt_ops for the x86_64 architectures for a couple of days. Here's the result so far. I'm posting it soon for early cooments. The more, the better. It's obviously based on the previous work for i386, with the needed modifications. By now, I'm able to boot a bare metal kernel, but there are still some known issues, that are in my TODO

Hi all, I've been working on a port of paravirt_ops for the x86_64 architectures for a couple of days. Here's the result so far. I'm posting it soon for early cooments. The more, the better. It's obviously based on the previous work for i386, with the needed modifications. By now, I'm able to boot a bare metal kernel, but there are still some known issues, that are in my TODO

plain text document attachment (xx-paravirt-apic-header.patch) This patch updates the apic header file for switching apic_read and write for use with paravirt ops. Signed-off-by: Steven Rostedt srostedt@redhat.com Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Index: clean-start/include/asm-x86_64/apic.h =================================================================== ---

plain text document attachment (xx-paravirt-bios.patch) Add an interface for paravirt ops and e820. Signed-off-by: Steven Rostedt srostedt@redhat.com Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Index: clean-start/arch/x86_64/kernel/e820.c =================================================================== --- clean-start.orig/arch/x86_64/kernel/e820.c +++

plain text document attachment (xx-paravirt-asm-offsets.patch) Add offsets for use of paravirt-ops in assembly. Signed-off-by: Steven Rostedt srostedt@redhat.com Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Index: work-nopv/arch/x86_64/kernel/asm-offsets.c =================================================================== ---

plain text document attachment (xx-paravirt-apic-header.patch) This patch updates the apic header file for switching apic_read and write for use with paravirt ops. Signed-off-by: Steven Rostedt srostedt@redhat.com Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Index: clean-start/include/asm-x86_64/apic.h =================================================================== ---