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This patchset includes several VMware guest improvements: Alexey Makhalov (3): x86/vmware: Use tsc_khz value for calibrate_cpu() x86/vmware: Add basic paravirt ops support x86/vmware: Add paravirt sched clock Documentation/kernel-parameters.txt | 4 +++ arch/x86/kernel/cpu/vmware.c | 51 +++++++++++++++++++++++++++++++++++++ 2 files changed, 55 insertions(+) -- 2.10.1

This patchset includes several VMware guest improvements: Alexey Makhalov (3): x86/vmware: Use tsc_khz value for calibrate_cpu() x86/vmware: Add basic paravirt ops support x86/vmware: Add paravirt sched clock Documentation/kernel-parameters.txt | 4 +++ arch/x86/kernel/cpu/vmware.c | 51 +++++++++++++++++++++++++++++++++++++ 2 files changed, 55 insertions(+) -- 2.10.1

...y Makhalov <amakhalov at vmware.com> > Acked-by: Alok N Kataria <akataria at vmware.com> > --- > arch/x86/kernel/cpu/vmware.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c > index 480790f..e3fb320 100644 > --- a/arch/x86/kernel/cpu/vmware.c > +++ b/arch/x86/kernel/cpu/vmware.c > @@ -61,6 +61,16 @@ static unsigned long vmware_get_tsc_khz(void) > return vmware_tsc_khz; > } > > +#ifdef CONFIG_PARAVIRT > +static void __init vmware_paravirt_ops_setup(void) &g...

...y Makhalov <amakhalov at vmware.com> > Acked-by: Alok N Kataria <akataria at vmware.com> > --- > arch/x86/kernel/cpu/vmware.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c > index 480790f..e3fb320 100644 > --- a/arch/x86/kernel/cpu/vmware.c > +++ b/arch/x86/kernel/cpu/vmware.c > @@ -61,6 +61,16 @@ static unsigned long vmware_get_tsc_khz(void) > return vmware_tsc_khz; > } > > +#ifdef CONFIG_PARAVIRT > +static void __init vmware_paravirt_ops_setup(void) &g...

Thanks Thomas for the valuable comments. Changelog for the updated patchset: v1->v2 - Update pvinfo.name. v2->v3 - Address comments from Thomas G, * Created separate function: vmware_sched_clock_setup() (patch 3/3) * Updated commit descriptions for 1/3 and 3/3 Alexey Makhalov (3): x86/vmware: Use tsc_khz value for calibrate_cpu() x86/vmware: Add basic paravirt ops support

Thanks Thomas for the valuable comments. Changelog for the updated patchset: v1->v2 - Update pvinfo.name. v2->v3 - Address comments from Thomas G, * Created separate function: vmware_sched_clock_setup() (patch 3/3) * Updated commit descriptions for 1/3 and 3/3 Alexey Makhalov (3): x86/vmware: Use tsc_khz value for calibrate_cpu() x86/vmware: Add basic paravirt ops support

...on IO delays. Signed-off-by: Alexey Makhalov <amakhalov at vmware.com> Acked-by: Alok N Kataria <akataria at vmware.com> --- arch/x86/kernel/cpu/vmware.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c index 480790f..e3fb320 100644 --- a/arch/x86/kernel/cpu/vmware.c +++ b/arch/x86/kernel/cpu/vmware.c @@ -61,6 +61,16 @@ static unsigned long vmware_get_tsc_khz(void) return vmware_tsc_khz; } +#ifdef CONFIG_PARAVIRT +static void __init vmware_paravirt_ops_setup(void) +{ + pv_info.name = "VMware"; +...

...on IO delays. Signed-off-by: Alexey Makhalov <amakhalov at vmware.com> Acked-by: Alok N Kataria <akataria at vmware.com> --- arch/x86/kernel/cpu/vmware.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c index 480790f..098a524 100644 --- a/arch/x86/kernel/cpu/vmware.c +++ b/arch/x86/kernel/cpu/vmware.c @@ -61,6 +61,16 @@ static unsigned long vmware_get_tsc_khz(void) return vmware_tsc_khz; } +#ifdef CONFIG_PARAVIRT +static void __init vmware_paravirt_ops_setup(void) +{ + pv_info.name = "VMware hyperviso...

...re_get_tsc_khz(). Signed-off-by: Alexey Makhalov <amakhalov at vmware.com> Acked-by: Alok N Kataria <akataria at vmware.com> --- arch/x86/kernel/cpu/vmware.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c index 4e34da4b..480790f 100644 --- a/arch/x86/kernel/cpu/vmware.c +++ b/arch/x86/kernel/cpu/vmware.c @@ -83,6 +83,7 @@ static void __init vmware_platform_setup(void) vmware_tsc_khz = tsc_khz; x86_platform.calibrate_tsc = vmware_get_tsc_khz; + x86_platform.calibrate_cpu = vmware_get_tsc_khz; #ifdef CONFIG_X86_L...

...re_get_tsc_khz(). Signed-off-by: Alexey Makhalov <amakhalov at vmware.com> Acked-by: Alok N Kataria <akataria at vmware.com> --- arch/x86/kernel/cpu/vmware.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c index 4e34da4b..480790f 100644 --- a/arch/x86/kernel/cpu/vmware.c +++ b/arch/x86/kernel/cpu/vmware.c @@ -83,6 +83,7 @@ static void __init vmware_platform_setup(void) vmware_tsc_khz = tsc_khz; x86_platform.calibrate_tsc = vmware_get_tsc_khz; + x86_platform.calibrate_cpu = vmware_get_tsc_khz; #ifdef CONFIG_X86_L...