From: "Gerd Hoffmann" <kraxel@redhat.com>
To: devel@edk2.groups.io
Cc: Jiewen Yao <jiewen.yao@intel.com>,
Laszlo Ersek <lersek@redhat.com>,
Gerd Hoffmann <kraxel@redhat.com>,
Oliver Steffen <osteffen@redhat.com>,
Ard Biesheuvel <ardb+tianocore@kernel.org>
Subject: [edk2-devel] [PATCH v2 4/4] OvmfPkg/PlatformPei: log pei memory cap details
Date: Fri, 2 Feb 2024 11:47:20 +0100 [thread overview]
Message-ID: <20240202104720.1275308-5-kraxel@redhat.com> (raw)
In-Reply-To: <20240202104720.1275308-1-kraxel@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
OvmfPkg/PlatformPei/MemDetect.c | 28 ++++++++++++++++++++++++++--
1 file changed, 26 insertions(+), 2 deletions(-)
diff --git a/OvmfPkg/PlatformPei/MemDetect.c b/OvmfPkg/PlatformPei/MemDetect.c
index 48ad0b83a55e..737166f1b0ad 100644
--- a/OvmfPkg/PlatformPei/MemDetect.c
+++ b/OvmfPkg/PlatformPei/MemDetect.c
@@ -263,6 +263,30 @@ GetPeiMemoryCap (
//
MemoryCap = EFI_PAGES_TO_SIZE (TotalPages) + ApStacks + SIZE_64MB;
+ DEBUG ((
+ DEBUG_INFO,
+ "%a: page tables: %6lu KB (%lu/%lu/%lu/%lu pages for levels 5/4/3/2)\n",
+ __func__,
+ RShiftU64 (EFI_PAGES_TO_SIZE (TotalPages), 10),
+ Level5Pages,
+ Level4Pages,
+ Level3Pages,
+ Level2Pages
+ ));
+ DEBUG ((
+ DEBUG_INFO,
+ "%a: ap stacks: %6lu KB (%d cpus)\n",
+ __func__,
+ RShiftU64 (ApStacks, 10),
+ PlatformInfoHob->PcdCpuMaxLogicalProcessorNumber
+ ));
+ DEBUG ((
+ DEBUG_INFO,
+ "%a: memory cap: %6lu KB\n",
+ __func__,
+ RShiftU64 (MemoryCap, 10)
+ ));
+
ASSERT (MemoryCap <= MAX_UINT32);
return (UINT32)MemoryCap;
}
@@ -347,10 +371,10 @@ PublishPeiMemory (
} else {
DEBUG ((
DEBUG_WARN,
- "%a: Not enough memory for PEI (have %llu KB, estimated need %llu KB)\n",
+ "%a: Not enough memory for PEI (have %lu KB, estimated need %u KB)\n",
__func__,
RShiftU64 (MemorySize, 10),
- RShiftU64 (PeiMemoryCap, 10)
+ PeiMemoryCap >> 10
));
}
}
--
2.43.0
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next prev parent reply other threads:[~2024-02-02 10:47 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-02 10:47 [edk2-devel] [PATCH v2 0/4] OvmfPkg/PlatformPei: scaleability fixes for GetPeiMemoryCap() Gerd Hoffmann
2024-02-02 10:47 ` [edk2-devel] [PATCH v2 1/4] OvmfPkg/PlatformPei: log a warning when memory is tight Gerd Hoffmann
2024-02-05 7:45 ` Laszlo Ersek
2024-02-02 10:47 ` [edk2-devel] [PATCH v2 2/4] OvmfPkg/PlatformPei: consider AP stacks for pei memory cap Gerd Hoffmann
2024-02-05 7:57 ` Laszlo Ersek
2024-02-02 10:47 ` [edk2-devel] [PATCH v2 3/4] OvmfPkg/PlatformPei: rewrite page table calculation Gerd Hoffmann
2024-02-05 8:14 ` Laszlo Ersek
2024-02-05 8:19 ` Laszlo Ersek
2024-02-14 9:32 ` Gerd Hoffmann
2024-02-14 10:48 ` Laszlo Ersek
2024-02-14 11:07 ` Gerd Hoffmann
2024-02-14 11:58 ` Laszlo Ersek
2024-02-02 10:47 ` Gerd Hoffmann [this message]
2024-02-05 8:27 ` [edk2-devel] [PATCH v2 4/4] OvmfPkg/PlatformPei: log pei memory cap details Laszlo Ersek
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