[Xen-changelog] ia64: Minor cleanup

[BitKeeper Bot <riel@xxxxxxxxxxx>]

ChangeSet 1.1236.59.3, 2005/04/05 09:58:08-06:00, djm@djmnc4000.(none)

        ia64: Minor cleanup



 arch/ia64/domain.c      |    3 ++-
 include/asm-ia64/vhpt.h |    2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)


diff -Nru a/xen/arch/ia64/domain.c b/xen/arch/ia64/domain.c
--- a/xen/arch/ia64/domain.c    2005-04-06 09:03:18 -04:00
+++ b/xen/arch/ia64/domain.c    2005-04-06 09:03:18 -04:00
@@ -246,13 +246,14 @@
 #endif
        regs = (struct pt_regs *) ((unsigned long) ed + IA64_STK_OFFSET) - 1;
        sw = (struct switch_stack *) regs - 1;
+       memset(sw,0,sizeof(struct switch_stack)+sizeof(struct pt_regs));
        new_rbs = (unsigned long) ed + IA64_RBS_OFFSET;
        regs->cr_ipsr = ia64_getreg(_IA64_REG_PSR)
                | IA64_PSR_BITS_TO_SET | IA64_PSR_BN
                & ~(IA64_PSR_BITS_TO_CLEAR | IA64_PSR_RI | IA64_PSR_IS);
        regs->cr_ipsr |= 2UL << IA64_PSR_CPL0_BIT; // domain runs at PL2
        regs->cr_iip = start_pc;
-       regs->ar_rsc = 0xf;             /* eager mode, privilege level 1 */
+       regs->ar_rsc = 0;               /* lazy mode */
        regs->ar_rnat = 0;
        regs->ar_fpsr = sw->ar_fpsr = FPSR_DEFAULT;
        regs->loadrs = 0;
diff -Nru a/xen/include/asm-ia64/vhpt.h b/xen/include/asm-ia64/vhpt.h
--- a/xen/include/asm-ia64/vhpt.h       2005-04-06 09:03:18 -04:00
+++ b/xen/include/asm-ia64/vhpt.h       2005-04-06 09:03:18 -04:00
@@ -135,7 +135,7 @@
 // VHPT_CCHAIN_LOOKUP is intended to run with psr.i+ic off
 #define VHPT_CCHAIN_LOOKUP(Name, i_or_d)                       \
                                                                \
-Name:;                                                         \
+CC_##Name:;                                                    \
        mov r31 = pr;                                           \
        mov r16 = cr.ifa;                                       \
        movl r30 = int_counts;                                  \

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