From 45649fb7004bf40388ab92a3e612b883bb99f9ac Mon Sep 17 00:00:00 2001 From: klos1980 Date: Fri, 18 Aug 2006 05:26:59 +0000 Subject: [PATCH] Fix the IDE slave device missing bug. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1319 6f19259b-4bc3-4df7-8a09-765794883524 --- EdkModulePkg/Bus/Pci/IdeBus/Dxe/ide.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/EdkModulePkg/Bus/Pci/IdeBus/Dxe/ide.c b/EdkModulePkg/Bus/Pci/IdeBus/Dxe/ide.c index c41d995879..7d9d6375a4 100644 --- a/EdkModulePkg/Bus/Pci/IdeBus/Dxe/ide.c +++ b/EdkModulePkg/Bus/Pci/IdeBus/Dxe/ide.c @@ -716,7 +716,12 @@ DetectIDEController ( // // Master Error register is not 0x81, Go on check Slave // - + + // + // Stall 10ms to wait for slave device ready + // + gBS->Stall (10000); + // // select slave //