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contact devel+owner@edk2.groups.io Resent-Date: Wed, 03 Apr 2024 23:43:52 -0700 Resent-From: yeoreum.yun@arm.com Reply-To: devel@edk2.groups.io,yeoreum.yun@arm.com List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: LHguIQAwmbOT1eJ49FLdRfi3x7686176AA= Content-Language: en-GB Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20240206 header.b=ptaLKe0A; dmarc=fail reason="SPF not aligned (relaxed), DKIM not aligned (relaxed)" header.from=arm.com (policy=none); spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce@groups.io Reviewed-by: levi.yun ________________________________________ From: devel@edk2.groups.io on behalf of Prabin CA vi= a groups.io Sent: 03 April 2024 18:33 To: devel@edk2.groups.io Cc: Ard Biesheuvel; Leif Lindholm; Sami Mujawar; Thomas Abraham Subject: [edk2-devel] [edk2-platforms][PATCH v1 1/5] Platform/Sgi: Add a ne= w PCD for L2 cache size A new PCD named PcdL2CacheSize is introduced to specify the size of the CPU's L2 cache. This PCD can be used in PPTT tables for a reference design platform. The default value of this PCD is set to 1MB but can be changed depending on the variant of the reference design platform. Signed-off-by: Prabin CA --- Platform/ARM/SgiPkg/SgiPlatform.dec | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Platform/ARM/SgiPkg/SgiPlatform.dec b/Platform/ARM/SgiPkg/SgiP= latform.dec index af7887e54126..d540dbff2d19 100644 --- a/Platform/ARM/SgiPkg/SgiPlatform.dec +++ b/Platform/ARM/SgiPkg/SgiPlatform.dec @@ -37,6 +37,9 @@ [PcdsFixedAtBuild] gArmSgiTokenSpaceGuid.PcdDramBlock2Base|0|UINT64|0x00000002 gArmSgiTokenSpaceGuid.PcdDramBlock2Size|0|UINT64|0x00000003 + # L2 Cache size + gArmSgiTokenSpaceGuid.PcdL2CacheSize|0x100000|UINT32|0x0000002F + # Virtio Block device gArmSgiTokenSpaceGuid.PcdVirtioBlkBaseAddress|0x00000000|UINT32|0x000000= 04 gArmSgiTokenSpaceGuid.PcdVirtioBlkSize|0x00000000|UINT32|0x00000005 -- 2.34.1 -=3D-=3D-=3D-=3D-=3D-=3D Groups.io Links: You receive all messages sent to this group. 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