On 4/14/2021 11:50 PM, Christoph Hellwig wrote:
+struct dma_range {
+ dma_addr_t dma;
+ u32 mapping_size;
+};
That's a rather generic name that is bound to create a conflict sooner
or later.
Good point. Will update.
#include "hyperv_net.h"
#include "netvsc_trace.h"
> +struct dma_range {
> + dma_addr_t dma;
> + u32 mapping_size;
> +};
That's a rather generic name that is bound to create a conflict sooner
or later.
> #include "hyperv_net.h"
> #include "netvsc_trace.h"
> +#include "../../hv/hyperv_vmbus.h"
Please move public interfaces out of the
From: Tianyu Lan
In Isolation VM, all shared memory with host needs to mark visible
to host via hvcall. vmbus_establish_gpadl() has already done it for
netvsc rx/tx ring buffer. The page buffer used by vmbus_sendpacket_
pagebuffer() still need to handle. Use DMA API to map/umap these
memory
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