>>> On 08.09.15 at 07:38, wrote:
> And consider this is just a debug function, is it that bad to add a
> two stage search here? The output is clear and nice in this way.
The primary questions to ask are: How much longer will the function
take on a huge system with many guests when using two loops
> -Original Message-
> From: Jan Beulich [mailto:jbeul...@suse.com]
> Sent: Monday, September 07, 2015 9:05 PM
> To: Wu, Feng
> Cc: Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org
> Subject: Re: [Xen-devel] [PATCH v6 17/18] VT-d: Dump the posted format IRTE
>
&g
>>> On 25.08.15 at 03:57, wrote:
> @@ -220,7 +224,7 @@ static void dump_iommu_info(unsigned char key)
> struct iremap_entry *p;
> if ( i % (1 << IREMAP_ENTRY_ORDER) == 0 )
> {
> -/* This entry across page boundry */
> +
Add the utility to dump the posted format IRTE.
CC: Yang Zhang
CC: Kevin Tian
Signed-off-by: Feng Wu
---
v6:
- Fix a typo
v4:
- Newly added
xen/drivers/passthrough/vtd/utils.c | 43 +++--
1 file changed, 41 insertions(+), 2 deletions(-)
diff --git a/xen/drive
