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This commit is contained in:
Andy Ritger
2022-09-20 13:54:59 -07:00
parent 9855350159
commit fe0728787f
50 changed files with 822 additions and 367 deletions
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10
src/nvidia/kernel/vgpu/nv/rpc.c
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@@ -265,8 +265,11 @@ static NV_STATUS _issueRpcLarge
// should not be called in broadcast mode
NV_ASSERT_OR_RETURN(!gpumgrGetBcEnabledStatus(pGpu), NV_ERR_INVALID_STATE);
//
// Copy the initial buffer
entryLength = NV_MIN(bufSize, pRpc->maxRpcSize);
// Temporary black magic WAR for bug 3594082: reducing the size by 1
//
entryLength = NV_MIN(bufSize, pRpc->maxRpcSize - 1);
if ((NvU8 *)vgpu_rpc_message_header_v != pBuf8)
portMemCopy(vgpu_rpc_message_header_v, entryLength, pBuf8, entryLength);
@@ -291,8 +294,11 @@ static NV_STATUS _issueRpcLarge
remainingSize -= entryLength;
pBuf8 += entryLength;
//
// Copy the remaining buffers
entryLength = pRpc->maxRpcSize - sizeof(rpc_message_header_v);
// Temporary black magic WAR for bug 3594082: reducing the size by 1
//
entryLength = pRpc->maxRpcSize - sizeof(rpc_message_header_v) - 1;
while (remainingSize != 0)
{
if (entryLength > remainingSize)