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OvmfPkg/BaseMemEncryptSevLib: Fix uncrustify errors 

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654

In prep for follow-on patches, fix an area of the code that does not meet
the uncrustify coding standards.

Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Michael Roth <michael.roth@amd.com>
Cc: Min Xu <min.m.xu@intel.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
This commit is contained in:
Tom Lendacky 2024-03-08 07:30:44 -08:00 committed by mergify[bot]
parent 4bd3b5ab13
commit 6b14ef6b28
1 changed files with 15 additions and 12 deletions
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27
OvmfPkg/Library/BaseMemEncryptSevLib/X64/SnpPageStateChangeInternal.c
View File

@ -2,7 +2,7 @@
SEV-SNP Page Validation functions.
Copyright (c) 2021 AMD Incorporated. All rights reserved.<BR>
Copyright (c) 2021 - 2024, AMD Incorporated. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@ -78,7 +78,9 @@ PvalidateRange (
IN BOOLEAN Validate
)
{
UINTN RmpPageSize, Ret, i;
UINTN RmpPageSize;
UINTN Index;
UINTN Ret;
EFI_PHYSICAL_ADDRESS Address;
for ( ; StartIndex <= EndIndex; StartIndex++) {
@ -96,7 +98,7 @@ PvalidateRange (
// the RMP entry is 4K and we are validating it as a 2MB.
//
if ((Ret == PVALIDATE_RET_SIZE_MISMATCH) && (RmpPageSize == PvalidatePageSize2MB)) {
for (i = 0; i < PAGES_PER_LARGE_ENTRY; i++) {
for (Index = 0; Index < PAGES_PER_LARGE_ENTRY; Index++) {
Ret = AsmPvalidate (PvalidatePageSize4K, Validate, Address);
if (Ret) {
break;
@ -135,18 +137,19 @@ BuildPageStateBuffer (
)
{
EFI_PHYSICAL_ADDRESS NextAddress;
UINTN i, RmpPageSize;
UINTN RmpPageSize;
UINTN Index;
// Clear the page state structure
SetMem (Info, sizeof (*Info), 0);
i = 0;
Index = 0;
NextAddress = EndAddress;
//
// Populate the page state entry structure
//
while ((BaseAddress < EndAddress) && (i < SNP_PAGE_STATE_MAX_ENTRY)) {
while ((BaseAddress < EndAddress) && (Index < SNP_PAGE_STATE_MAX_ENTRY)) {
//
// Is this a 2MB aligned page? Check if we can use the Large RMP entry.
//
@ -160,14 +163,14 @@ BuildPageStateBuffer (
NextAddress = BaseAddress + EFI_PAGE_SIZE;
}
Info->Entry[i].GuestFrameNumber = BaseAddress >> EFI_PAGE_SHIFT;
Info->Entry[i].PageSize = RmpPageSize;
Info->Entry[i].Operation = MemoryStateToGhcbOp (State);
Info->Entry[i].CurrentPage = 0;
Info->Header.EndEntry = (UINT16)i;
Info->Entry[Index].GuestFrameNumber = BaseAddress >> EFI_PAGE_SHIFT;
Info->Entry[Index].PageSize = RmpPageSize;
Info->Entry[Index].Operation = MemoryStateToGhcbOp (State);
Info->Entry[Index].CurrentPage = 0;
Info->Header.EndEntry = (UINT16)Index;
BaseAddress = NextAddress;
i++;
Index++;
}
return NextAddress;