26 lines
763 B
Diff
26 lines
763 B
Diff
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# HG changeset patch
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# User Keir Fraser <keir.fraser@citrix.com>
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# Date 1222087267 -3600
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# Node ID 3c42b5ad0a4f607749426f82ecf11f75d84699c5
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# Parent e61c7833dc9d87eb7fb41f47d2377370aa9a0b46
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x86,amd,microcode: fix hypercall return code
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Make the hypercall return failure if the microcode didn't apply.
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Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
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--- a/xen/arch/x86/microcode_amd.c
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+++ b/xen/arch/x86/microcode_amd.c
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@@ -335,10 +335,7 @@ static int cpu_request_microcode(int cpu
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* lets keep searching till the latest version
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*/
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if ( error == 1 )
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- {
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- apply_microcode(cpu);
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- error = 0;
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- }
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+ error = apply_microcode(cpu);
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xfree(mc);
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}
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if ( offset > 0 )
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