From 2f34e065a3e649550fcb0dc89786cb26197510dd Mon Sep 17 00:00:00 2001 From: Feng Tian Date: Tue, 29 Oct 2013 01:31:02 +0000 Subject: MdeModulePkg/NvmExpressDxe: Correct the calculation of LbaFmtIdx of Identify name space to follow NVME spec Signed-off-by: Feng Tian Reviewed-by: Star Zeng git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14805 6f19259b-4bc3-4df7-8a09-765794883524 --- MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpress.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpress.c') diff --git a/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpress.c b/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpress.c index ed1c4bf391..4f187e3abb 100644 --- a/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpress.c +++ b/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpress.c @@ -129,7 +129,7 @@ EnumerateNvmeDevNamespace ( Device->Media.WriteCaching = FALSE; Flbas = NamespaceData->Flbas; - LbaFmtIdx = Flbas & 3; + LbaFmtIdx = Flbas & 0xF; Lbads = NamespaceData->LbaFormat[LbaFmtIdx].Lbads; Device->Media.BlockSize = (UINT32)1 << Lbads; -- cgit v1.2.3