search for: vmware_port

Updated the VMWARE_PORT macro to use the new VMW_PORT macro. Doing this instead of replacing all existing instances of VMWARE_PORT to minimize code change. Signed-off-by: Sinclair Yeh <syeh at vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> Reviewed-by: Alok N Kataria <akataria at vmw...

Updated the VMWARE_PORT macro to use the new VMW_PORT macro. Doing this instead of replacing all existing instances of VMWARE_PORT to minimize code change. Signed-off-by: Sinclair Yeh <syeh at vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> Reviewed-by: Alok N Kataria <akataria at vmw...

Updated the VMWARE_PORT macro to use the new VMW_PORT macro. Doing this instead of replacing all existing instances of VMWARE_PORT to minimize code change. Signed-off-by: Sinclair Yeh <syeh at vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> Reviewed-by: Alok N Kataria <akataria at vmw...

...on(-) > > diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c > index 9735139cfdf8..46d732696c1c 100644 > --- a/arch/x86/kernel/cpu/vmware.c > +++ b/arch/x86/kernel/cpu/vmware.c > @@ -49,7 +49,7 @@ > #define VMWARE_CMD_VCPU_RESERVED 31 > > #define VMWARE_PORT(cmd, eax, ebx, ecx, edx) \ > - __asm__("inl (%%dx)" : \ > + __asm__("inl (%%dx), %%eax" : \ > "=a"(eax), "=c"(ecx), "=d"(edx), "=b"(ebx) : \ > "a"(VMWARE_HYPERVISOR_MAGIC), \ > "c&quot...

...tion(-) > > diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c > index 9735139cfdf8..46d732696c1c 100644 > --- a/arch/x86/kernel/cpu/vmware.c > +++ b/arch/x86/kernel/cpu/vmware.c > @@ -49,7 +49,7 @@ > #define VMWARE_CMD_VCPU_RESERVED 31 > > #define VMWARE_PORT(cmd, eax, ebx, ecx, edx) \ > - __asm__("inl (%%dx)" : \ > + __asm__("inl (%%dx), %%eax" : \ > "=a"(eax), "=c"(ecx), &quot...

...n(-) > > diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c > index 9735139cfdf8..46d732696c1c 100644 > --- a/arch/x86/kernel/cpu/vmware.c > +++ b/arch/x86/kernel/cpu/vmware.c > @@ -49,7 +49,7 @@ > #define VMWARE_CMD_VCPU_RESERVED 31 > > #define VMWARE_PORT(cmd, eax, ebx, ecx, edx) \ > - __asm__("inl (%%dx)" : \ > + __asm__("inl (%%dx), %%eax" : \ > "=a"(eax), "=c"(ecx), "=d"(edx), "=b"(ebx) : \ > "a"(VMWARE_HYPERVISOR_MAGIC), \ > "c&quot...

Updated the VMWARE_PORT macro to use the new VMW_PORT macro. Doing this instead of replacing all existing instances of VMWARE_PORT to minimize code change. Signed-off-by: Sinclair Yeh <syeh at vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> Reviewed-by: Alok N Kataria <akataria at vmw...

These macros will be used by multiple VMWare modules for handling host communication. v2: * Keeping only the minimal common platform defines * added vmware_platform() check function v3: * Added new field to handle different hypervisor magic values Signed-off-by: Sinclair Yeh <syeh at vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> Reviewed-by: Alok N Kataria

These macros will be used by multiple VMWare modules for handling host communication. v2: * Keeping only the minimal common platform defines * added vmware_platform() check function v3: * Added new field to handle different hypervisor magic values Signed-off-by: Sinclair Yeh <syeh at vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> Reviewed-by: Alok N Kataria

...+ x86_hyper->x2apic_available && + x86_hyper->x2apic_available(); +} diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c index d22d0c4..03a3632 100644 --- a/arch/x86/kernel/cpu/vmware.c +++ b/arch/x86/kernel/cpu/vmware.c @@ -33,6 +33,9 @@ #define VMWARE_PORT_CMD_GETVERSION 10 #define VMWARE_PORT_CMD_GETHZ 45 +#define VMWARE_PORT_CMD_GETVCPU_INFO 68 +#define VMWARE_PORT_CMD_LEGACY_X2APIC 3 +#define VMWARE_PORT_CMD_VCPU_RESERVED 31 #define VMWARE_PORT(cmd, eax, ebx, ecx, edx) \ __asm__("inl (%%dx)" : \ @@ -125,10 +128,20 @@ stati...

...+ x86_hyper->x2apic_available && + x86_hyper->x2apic_available(); +} diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c index d22d0c4..03a3632 100644 --- a/arch/x86/kernel/cpu/vmware.c +++ b/arch/x86/kernel/cpu/vmware.c @@ -33,6 +33,9 @@ #define VMWARE_PORT_CMD_GETVERSION 10 #define VMWARE_PORT_CMD_GETHZ 45 +#define VMWARE_PORT_CMD_GETVCPU_INFO 68 +#define VMWARE_PORT_CMD_LEGACY_X2APIC 3 +#define VMWARE_PORT_CMD_VCPU_RESERVED 31 #define VMWARE_PORT(cmd, eax, ebx, ecx, edx) \ __asm__("inl (%%dx)" : \ @@ -125,10 +128,20 @@ stati...

On Tue, Dec 01, 2015 at 02:18:49PM -0800, Sinclair Yeh wrote: > v2: > Instead of replacing existing VMMOUSE defines, only modify enough > to use the new VMW_PORT define. > > v3: > Use updated VMWARE_PORT() which requires hypervisor magic as an added > parameter > > Signed-off-by: Sinclair Yeh <syeh at vmware.com> > Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> > Reviewed-by: Alok N Kataria <akataria at vmware.com> > Cc: pv-drivers at vmware.com > C...

On Tue, Dec 01, 2015 at 02:18:49PM -0800, Sinclair Yeh wrote: > v2: > Instead of replacing existing VMMOUSE defines, only modify enough > to use the new VMW_PORT define. > > v3: > Use updated VMWARE_PORT() which requires hypervisor magic as an added > parameter > > Signed-off-by: Sinclair Yeh <syeh at vmware.com> > Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> > Reviewed-by: Alok N Kataria <akataria at vmware.com> > Cc: pv-drivers at vmware.com > C...

...c unsigned long vmware_tsc_khz __ro_after_init; + static inline int __vmware_platform(void) { uint32_t eax, ebx, ecx, edx; @@ -57,35 +59,32 @@ static inline int __vmware_platform(void) static unsigned long vmware_get_tsc_khz(void) { - uint64_t tsc_hz, lpj; - uint32_t eax, ebx, ecx, edx; - - VMWARE_PORT(GETHZ, eax, ebx, ecx, edx); - - tsc_hz = eax | (((uint64_t)ebx) << 32); - do_div(tsc_hz, 1000); - BUG_ON(tsc_hz >> 32); - pr_info("TSC freq read from hypervisor : %lu.%03lu MHz\n", - (unsigned long) tsc_hz / 1000, - (unsigned long) tsc_hz % 1000); - - if (!preset_lpj) {...

...c unsigned long vmware_tsc_khz __ro_after_init; + static inline int __vmware_platform(void) { uint32_t eax, ebx, ecx, edx; @@ -57,35 +59,32 @@ static inline int __vmware_platform(void) static unsigned long vmware_get_tsc_khz(void) { - uint64_t tsc_hz, lpj; - uint32_t eax, ebx, ecx, edx; - - VMWARE_PORT(GETHZ, eax, ebx, ecx, edx); - - tsc_hz = eax | (((uint64_t)ebx) << 32); - do_div(tsc_hz, 1000); - BUG_ON(tsc_hz >> 32); - pr_info("TSC freq read from hypervisor : %lu.%03lu MHz\n", - (unsigned long) tsc_hz / 1000, - (unsigned long) tsc_hz % 1000); - - if (!preset_lpj) {...

v2: Instead of replacing existing VMMOUSE defines, only modify enough to use the new VMW_PORT define. v3: Use updated VMWARE_PORT() which requires hypervisor magic as an added parameter Signed-off-by: Sinclair Yeh <syeh at vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> Reviewed-by: Alok N Kataria <akataria at vmware.com> Cc: pv-drivers at vmware.com Cc: linux-graphics-maintainer at vmw...

...01, 2015 at 02:24:14PM -0800, Dmitry Torokhov wrote: > On Tue, Dec 01, 2015 at 02:18:49PM -0800, Sinclair Yeh wrote: > > v2: > > Instead of replacing existing VMMOUSE defines, only modify enough > > to use the new VMW_PORT define. > > > > v3: > > Use updated VMWARE_PORT() which requires hypervisor magic as an added > > parameter > > > > Signed-off-by: Sinclair Yeh <syeh at vmware.com> > > Reviewed-by: Thomas Hellstrom <thellstrom at vmware.com> > > Reviewed-by: Alok N Kataria <akataria at vmware.com> > > Cc: p...

...eg Kroah-Hartman <gregkh at linuxfoundation.org> Cc: linux-kernel at vger.kernel.org Cc: virtualization at lists.linux-foundation.org Cc: linux-input at vger.kernel.org --- v2: Instead of replacing existing VMMOUSE defines, only modify enough to use the new VMW_PORT define. v3: Use updated VMWARE_PORT() which requires hypervisor magic as an added parameter v4: Swapped parameters 1 and 2 when calling VMW_PORT because the macro has been updated --- drivers/input/mouse/vmmouse.c | 22 +++++++--------------- 1 file changed, 7 insertions(+), 15 deletions(-) diff --git a/drivers/input/mouse/vmmouse...

...eg Kroah-Hartman <gregkh at linuxfoundation.org> Cc: linux-kernel at vger.kernel.org Cc: virtualization at lists.linux-foundation.org Cc: linux-input at vger.kernel.org --- v2: Instead of replacing existing VMMOUSE defines, only modify enough to use the new VMW_PORT define. v3: Use updated VMWARE_PORT() which requires hypervisor magic as an added parameter v4: Swapped parameters 1 and 2 when calling VMW_PORT because the macro has been updated v5: Updated VMW_PORT() usage since the macro has been updated --- drivers/input/mouse/vmmouse.c | 22 +++++++--------------- 1 file changed, 7 insertion...

...7,6 +27,7 @@ #include <asm/div64.h> #include <asm/x86_init.h> #include <asm/hypervisor.h> +#include <asm/apic.h> #define CPUID_VMWARE_INFO_LEAF 0x40000000 #define VMWARE_HYPERVISOR_MAGIC 0x564D5868 @@ -82,10 +83,17 @@ static void __init vmware_platform_setup(void) VMWARE_PORT(GETHZ, eax, ebx, ecx, edx); - if (ebx != UINT_MAX) + if (ebx != UINT_MAX) { x86_platform.calibrate_tsc = vmware_get_tsc_khz; - else +#ifdef CONFIG_X86_LOCAL_APIC + /* Skip lapic calibration since we know the bus frequency. */ + lapic_timer_frequency = ecx / HZ; + pr_info("Host bus cloc...