On 2015-02-10 17:18, Paolo Bonzini wrote: > On 10/02/2015 17:15, Jan Kiszka wrote: >>>> #define CR3_L_MODE_RESERVED_BITS 0xFFFFFF0000000000ULL >>>> +#define CR3_PCID_INVD (1UL << 63) >> 1ULL (for i386) > > Already fixed: > > commit cfaa790a3fb8a7efa98f4a6457e19dc3a0db35d3 > Author: Borislav Petkov <bp@xxxxxxx> > Date: Thu Jan 15 09:44:56 2015 +0100 > > kvm: Fix CR3_PCID_INVD type on 32-bit > > arch/x86/kvm/emulate.c: In function ‘check_cr_write’: > arch/x86/kvm/emulate.c:3552:4: warning: left shift count >= width of type > rsvd = CR3_L_MODE_RESERVED_BITS & ~CR3_PCID_INVD; > > happens because sizeof(UL) on 32-bit is 4 bytes but we shift it 63 bits > to the left. > > Signed-off-by: Borislav Petkov <bp@xxxxxxx> > Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx> Ah, sorry. Your kvm-kmod queue lacked a source link update! Is this queued for stable as well? It's not in 3.19 apparently. > >> Paolo, there is no 32-bit test build anymore on your side, right? > > Reinstating it has been on my todo list for a while. But as of now > I'm not doing 32-bit tests. OK. Jan -- Siemens AG, Corporate Technology, CT RTC ITP SES-DE Corporate Competence Center Embedded Linux -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
