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Fixed unexpected timeout in Usb MassStorage Driver.

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Fixed unexpected timeout in Uhci/Ehci driver.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4038 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
yshang1
2007-10-08 06:14:13 +00:00
parent ba5711102a
commit 41e8ff2781
22 changed files with 386 additions and 262 deletions
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10
MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassCbi.c
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@@ -194,7 +194,7 @@ UsbCbiSendCommand (
Request.Length = CmdLen;
Status = EFI_SUCCESS;
Timeout = Timeout / USB_MASS_STALL_1_MS;
Timeout = Timeout / USB_MASS_1_MILLISECOND;
for (Retry = 0; Retry < USB_CBI_MAX_RETRY; Retry++) {
//
@@ -281,7 +281,7 @@ UsbCbiDataTransfer (
Remain = *TransLen;
Retry = 0;
Status = EFI_SUCCESS;
Timeout = Timeout / USB_MASS_STALL_1_MS;
Timeout = Timeout / USB_MASS_1_MILLISECOND;
//
// Transfer the data, if the device returns NAK, retry it.
@@ -376,7 +376,7 @@ UsbCbiGetStatus (
Endpoint = UsbCbi->InterruptEndpoint->EndpointAddress;
Status = EFI_SUCCESS;
Timeout = Timeout / USB_MASS_STALL_1_MS;
Timeout = Timeout / USB_MASS_1_MILLISECOND;
//
// Attemp to the read the result from interrupt endpoint
@@ -555,7 +555,7 @@ UsbCbiResetDevice (
ResetCmd[0] = 0x1D;
ResetCmd[1] = 0x04;
Timeout = USB_CBI_RESET_TIMEOUT / USB_MASS_STALL_1_MS;
Timeout = USB_CBI_RESET_DEVICE_TIMEOUT / USB_MASS_1_MILLISECOND;
//
// Send the command to the device. Don't use UsbCbiExecCommand here.
@@ -570,7 +570,7 @@ UsbCbiResetDevice (
// 50ms to wait it complete
//
UsbCbiGetStatus (UsbCbi, Timeout, &Result);
gBS->Stall (50 * 1000);
gBS->Stall (USB_CBI_RESET_DEVICE_STALL);
//
// Clear the Bulk-In and Bulk-Out stall condition and