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Fixed a stupid bug preventing media stauts to become active.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35019 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Adrien Destugues
2010-01-11 21:39:43 +00:00
parent 4f7b2c67b0
commit a16d0e47d8
1 changed files with 12 additions and 11 deletions
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src/add-ons/kernel/drivers/network/usb_davicom/DavicomDevice.cpp
+12 -11
View File
@@ -799,12 +799,15 @@ DavicomDevice::OnNotify(uint32 actualLength)
bool linkIsUp = (fNotifyBuffer[0] & NSR_LINKST) != 0;
bool linkStateChange = linkIsUp != fHasConnection;
bool linkStateChange = (linkIsUp != fHasConnection);
fHasConnection = linkIsUp;
if(linkStateChange) {
TRACE("Link is now %s at %s Mb/s\n",
fHasConnection ? "up" : "down", (fNotifyBuffer[0] & NSR_SPEED) ? "10" : "100");
if (linkStateChange) {
if (fHasConnection) {
TRACE("Link is now up at %s Mb/s\n",
(fNotifyBuffer[0] & NSR_SPEED) ? "10" : "100");
} else
TRACE("Link is now down");
}
if (linkStateChange && fLinkStateChangeSem >= B_OK)
@@ -829,9 +832,9 @@ DavicomDevice::GetLinkState(ether_link_state *linkState)
linkState->quality = 1000;
uint16 mediumStatus = IFM_ETHER | IFM_100_TX;
linkState->media = IFM_ETHER | IFM_100_TX;
if (fHasConnection) {
mediumStatus |= IFM_ACTIVE;
linkState->media |= IFM_ACTIVE;
result = _ReadRegister(NCR, 1, &registerValue);
if (result != B_OK) {
TRACE_ALWAYS("Error reading NCR register! %x\n",result);
@@ -839,16 +842,14 @@ DavicomDevice::GetLinkState(ether_link_state *linkState)
}
if (registerValue & NCR_FDX)
mediumStatus |= IFM_FULL_DUPLEX;
linkState->media |= IFM_FULL_DUPLEX;
else
mediumStatus |= IFM_HALF_DUPLEX;
linkState->media |= IFM_HALF_DUPLEX;
if (registerValue & NCR_LBK)
mediumStatus |= IFM_LOOP;
linkState->media |= IFM_LOOP;
}
linkState->media = mediumStatus;
TRACE_FLOW("Medium state: %s, %lld MBit/s, %s duplex.\n",
(linkState->media & IFM_ACTIVE) ? "active" : "inactive",
linkState->speed / 1000,