On 15/02/13 14:24, Paul Mackerras wrote:
On Mon, Feb 11, 2013 at 11:12:41PM +1100, a...@ozlabs.ru wrote:
+static long emulated_h_put_tce(struct kvmppc_spapr_tce_table *stt,
+ unsigned long ioba, unsigned long tce)
+{
+ unsigned long idx = ioba >> SPAPR_TCE_SHIFT;
+ str
On Mon, Feb 11, 2013 at 11:12:41PM +1100, a...@ozlabs.ru wrote:
> +static long emulated_h_put_tce(struct kvmppc_spapr_tce_table *stt,
> + unsigned long ioba, unsigned long tce)
> +{
> + unsigned long idx = ioba >> SPAPR_TCE_SHIFT;
> + struct page *page;
> + u64 *tbl;
> +
>
From: Alexey Kardashevskiy
The patch adds real mode handlers for H_PUT_TCE_INDIRECT and
H_STUFF_TCE hypercalls for QEMU emulated devices such as virtio
devices or emulated PCI. These calls allow adding multiple entries
(up to 512) into the TCE table in one call which saves time on
transition to/f
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