Hi Huacai,
On Tue, Oct 08, 2024 at 10:11:25AM +0800, Huacai Chen wrote:
> Hi, Mike,
>
> On Mon, Oct 7, 2024 at 2:30 PM Mike Rapoport wrote:
> >
> > From: "Mike Rapoport (Microsoft)"
> >
> > Add an API that will allow updates of the direct/linear map for a set of
> > physically contiguous pages.
Hi, Mike,
On Mon, Oct 7, 2024 at 2:30 PM Mike Rapoport wrote:
>
> From: "Mike Rapoport (Microsoft)"
>
> Add an API that will allow updates of the direct/linear map for a set of
> physically contiguous pages.
>
> It will be used in the following patches.
>
> Signed-off-by: Mike Rapoport (Microsof
On 10/7/24 05:04, Szőke Benjamin wrote:
> 2024. 10. 05. 21:40 keltezéssel, Vineet Gupta írta:
>> On 10/5/24 06:41, Szőke Benjamin wrote:
>>> 2024. 09. 25. 10:48 keltezéssel, Shahab Vahedi írta:
+Add Vineet (with the right address)
+Update Alexey's address to business instance
Se
2024. 10. 05. 21:40 keltezéssel, Vineet Gupta írta:
On 10/5/24 06:41, Szőke Benjamin wrote:
2024. 09. 25. 10:48 keltezéssel, Shahab Vahedi írta:
+Add Vineet (with the right address)
+Update Alexey's address to business instance
September 23, "Szőke Benjamin" wrote:
Long time ago i submitted
From: "Mike Rapoport (Microsoft)"
Enable execmem's cache of PMD_SIZE'ed pages mapped as ROX for module
text allocations.
Signed-off-by: Mike Rapoport (Microsoft)
---
arch/x86/mm/init.c | 26 +-
1 file changed, 25 insertions(+), 1 deletion(-)
diff --git a/arch/x86/mm/in
From: "Mike Rapoport (Microsoft)"
Using large pages to map text areas reduces iTLB pressure and improves
performance.
Extend execmem_alloc() with an ability to use huge pages with ROX
permissions as a cache for smaller allocations.
To populate the cache, a writable large page is allocated from
