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Fix the IDE slave device missing bug.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1319 6f19259b-4bc3-4df7-8a09-765794883524
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klos1980
2006-08-18 05:26:59 +00:00
parent 471e8e4c3d
commit 45649fb700
1 changed files with 6 additions and 1 deletions
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5
EdkModulePkg/Bus/Pci/IdeBus/Dxe/ide.c
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@@ -717,6 +717,11 @@ DetectIDEController (
// Master Error register is not 0x81, Go on check Slave // Master Error register is not 0x81, Go on check Slave
// //
//
// Stall 10ms to wait for slave device ready
//
gBS->Stall (10000);
// //
// select slave // select slave
// //