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xen-devel
RE: [Xen-devel] [PATCH][HVM] Fix 2 type mismatches in vlapic.h andhpet.c
Cui, Dexuan wrote:
> For 32-bit build of Xen,
> 1) the first mismatch (in hpet_read(), length is 4) makes guest think
> the HPET DM is buggy (we return 0 for HPET_CFG.COUNTER_CLK_PERIOD to
> guest), so guest wouldn't use HPET at all.
> 2) the second one: if tmict is 62500000 and timer_divisor is 16
> (Fedora7's installer uses the values at some time), 10 * 62500000 *
> 16 = 0x2540BE400 -- it's too big to be held in uint32_t.
>
> Signed-off-by: Dexuan Cui <dexuan.cui@xxxxxxxxx>
Please use this new patch.
The first patch omits one other place in vlapic.c :)
-- Dexuan
fix_type_mismatch_for_32bit_xen.patch
Description: fix_type_mismatch_for_32bit_xen.patch
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