> -----Original Message----- > From: KarimAllah Ahmed <[email protected]> > Sent: Monday, February 19, 2018 11:40 PM > To: [email protected]; [email protected]; > [email protected] > Cc: KarimAllah Ahmed <[email protected]>; KY Srinivasan > <[email protected]>; Haiyang Zhang <[email protected]>; Stephen > Hemminger <[email protected]>; Thomas Gleixner > <[email protected]>; Ingo Molnar <[email protected]>; H . Peter Anvin > <[email protected]> > Subject: [PATCH] X86/UAPI: Use __u64 instead of u64 in hyperv.h > > ... since u64 has a hidden header dependency that was not there before > using it (i.e. it breaks our VMM build). Also, __u64 is the right way to > expose the data type through UAPI. > > Fixes: 93286261 ("x86/hyperv: Reenlightenment notifications support") > Signed-off-by: KarimAllah Ahmed <[email protected]> > Cc: K. Y. Srinivasan <[email protected]> > Cc: Haiyang Zhang <[email protected]> > Cc: Stephen Hemminger <[email protected]> > Cc: Thomas Gleixner <[email protected]> > Cc: Ingo Molnar <[email protected]> > Cc: H. Peter Anvin <[email protected]> > Cc: [email protected] > Cc: [email protected] > Cc: [email protected]
Acked-by: K. Y. Srinivasan <[email protected]> > --- > arch/x86/include/uapi/asm/hyperv.h | 18 +++++++++--------- > 1 file changed, 9 insertions(+), 9 deletions(-) > > diff --git a/arch/x86/include/uapi/asm/hyperv.h > b/arch/x86/include/uapi/asm/hyperv.h > index 197c2e6..0994143 100644 > --- a/arch/x86/include/uapi/asm/hyperv.h > +++ b/arch/x86/include/uapi/asm/hyperv.h > @@ -241,24 +241,24 @@ > #define HV_X64_MSR_REENLIGHTENMENT_CONTROL 0x40000106 > > struct hv_reenlightenment_control { > - u64 vector:8; > - u64 reserved1:8; > - u64 enabled:1; > - u64 reserved2:15; > - u64 target_vp:32; > + __u64 vector:8; > + __u64 reserved1:8; > + __u64 enabled:1; > + __u64 reserved2:15; > + __u64 target_vp:32; > }; > > #define HV_X64_MSR_TSC_EMULATION_CONTROL 0x40000107 > #define HV_X64_MSR_TSC_EMULATION_STATUS 0x40000108 > > struct hv_tsc_emulation_control { > - u64 enabled:1; > - u64 reserved:63; > + __u64 enabled:1; > + __u64 reserved:63; > }; > > struct hv_tsc_emulation_status { > - u64 inprogress:1; > - u64 reserved:63; > + __u64 inprogress:1; > + __u64 reserved:63; > }; > > #define HV_X64_MSR_HYPERCALL_ENABLE 0x00000001 > -- > 2.7.4 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
