forked from rpms/libvirt
89 lines
3.5 KiB
Diff
89 lines
3.5 KiB
Diff
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From 920ac610bc68ffd7de1ac14c401c7f8c37f3337e Mon Sep 17 00:00:00 2001
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Message-Id: <920ac610bc68ffd7de1ac14c401c7f8c37f3337e@dist-git>
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From: Jiri Denemark <jdenemar@redhat.com>
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Date: Fri, 21 Jun 2019 09:25:36 +0200
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Subject: [PATCH] cpu_x86: Make x86cpuidMatchMasked more general
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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The function is renamed as virCPUx86DataItemMatchMasked to reflect the
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change in parameter types.
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Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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(cherry picked from commit 2eea67a98eab58b46dbf4275819c06c90bc4c5b6)
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https://bugzilla.redhat.com/show_bug.cgi?id=1697627
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Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
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Message-Id: <7c0a54c618d67d64663eb92d5eeb1d8a2270be16.1561068591.git.jdenemar@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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---
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src/cpu/cpu_x86.c | 20 ++++++++++----------
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1 file changed, 10 insertions(+), 10 deletions(-)
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diff --git a/src/cpu/cpu_x86.c b/src/cpu/cpu_x86.c
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index 54da9a985c..1bb35ec4e8 100644
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--- a/src/cpu/cpu_x86.c
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+++ b/src/cpu/cpu_x86.c
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@@ -203,13 +203,13 @@ x86cpuidMatch(const virCPUx86CPUID *cpuid1,
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static bool
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-x86cpuidMatchMasked(const virCPUx86CPUID *cpuid,
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- const virCPUx86CPUID *mask)
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+virCPUx86DataItemMatchMasked(const virCPUx86DataItem *item,
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+ const virCPUx86DataItem *mask)
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{
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- return ((cpuid->eax & mask->eax) == mask->eax &&
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- (cpuid->ebx & mask->ebx) == mask->ebx &&
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- (cpuid->ecx & mask->ecx) == mask->ecx &&
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- (cpuid->edx & mask->edx) == mask->edx);
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+ return ((item->cpuid.eax & mask->cpuid.eax) == mask->cpuid.eax &&
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+ (item->cpuid.ebx & mask->cpuid.ebx) == mask->cpuid.ebx &&
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+ (item->cpuid.ecx & mask->cpuid.ecx) == mask->cpuid.ecx &&
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+ (item->cpuid.edx & mask->cpuid.edx) == mask->cpuid.edx);
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}
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@@ -474,7 +474,7 @@ x86DataIsSubset(const virCPUx86Data *data,
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while ((itemSubset = virCPUx86DataNext(&iter))) {
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if (!(item = virCPUx86DataGet(data, itemSubset)) ||
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- !x86cpuidMatchMasked(&item->cpuid, &itemSubset->cpuid))
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+ !virCPUx86DataItemMatchMasked(item, itemSubset))
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return false;
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}
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@@ -515,7 +515,7 @@ x86DataToVendor(const virCPUx86Data *data,
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for (i = 0; i < map->nvendors; i++) {
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virCPUx86VendorPtr vendor = map->vendors[i];
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if ((item = virCPUx86DataGet(data, &vendor->data)) &&
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- x86cpuidMatchMasked(&item->cpuid, &vendor->data.cpuid)) {
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+ virCPUx86DataItemMatchMasked(item, &vendor->data)) {
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virCPUx86DataItemClearBits(item, &vendor->data);
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return vendor;
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}
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@@ -1157,7 +1157,7 @@ x86ModelCompare(virCPUx86ModelPtr model1,
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if ((item2 = virCPUx86DataGet(&model2->data, item1))) {
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if (x86cpuidMatch(&item1->cpuid, &item2->cpuid))
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continue;
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- else if (!x86cpuidMatchMasked(&item1->cpuid, &item2->cpuid))
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+ else if (!virCPUx86DataItemMatchMasked(item1, item2))
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match = SUBSET;
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}
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@@ -1173,7 +1173,7 @@ x86ModelCompare(virCPUx86ModelPtr model1,
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if ((item1 = virCPUx86DataGet(&model1->data, item2))) {
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if (x86cpuidMatch(&item2->cpuid, &item1->cpuid))
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continue;
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- else if (!x86cpuidMatchMasked(&item2->cpuid, &item1->cpuid))
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+ else if (!virCPUx86DataItemMatchMasked(item2, item1))
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match = SUPERSET;
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}
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--
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2.22.0
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