From 85fd05ab975f76567caf9383d76f6808363f6b47 Mon Sep 17 00:00:00 2001 From: Laszlo Ersek Date: Thu, 12 Jan 2023 08:45:29 +0100 Subject: OvmfPkg/PlatformInitLib: fix comment about uncacheable MTRRs In commit 49edde15230a ("OvmfPkg/PlatformPei: set 32-bit UC area at PciBase / PciExBarBase (pc/q35)", 2019-06-03), I forgot to update the comment. Do it now. Fixes: 49edde15230a5bfd6746225eb95535eaa2ec1ba4 Signed-off-by: Laszlo Ersek Reviewed-by: Ard Biesheuvel --- OvmfPkg/Library/PlatformInitLib/MemDetect.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'OvmfPkg') diff --git a/OvmfPkg/Library/PlatformInitLib/MemDetect.c b/OvmfPkg/Library/PlatformInitLib/MemDetect.c index 0c49568526..882805269b 100644 --- a/OvmfPkg/Library/PlatformInitLib/MemDetect.c +++ b/OvmfPkg/Library/PlatformInitLib/MemDetect.c @@ -968,7 +968,7 @@ PlatformQemuInitializeRam ( // // We'd like to keep the following ranges uncached: // - [640 KB, 1 MB) - // - [LowerMemorySize, 4 GB) + // - [Uc32Base, 4 GB) // // Everything else should be WB. Unfortunately, programming the inverse (ie. // keeping the default UC, and configuring the complement set of the above as -- cgit v1.2.3