docs: Drop warning about 2M limit for ARM

[PATCH] docs: Drop warning about 2M limit for ARM

Posted by Andrew Cooper 8 months, 2 weeks ago

This issue has been addressed in the 4.18 timeframe.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
---
CC: George Dunlap <George.Dunlap@eu.citrix.com>
CC: Jan Beulich <JBeulich@suse.com>
CC: Stefano Stabellini <sstabellini@kernel.org>
CC: Wei Liu <wl@xen.org>
CC: Julien Grall <julien@xen.org>
---
 docs/hypervisor-guide/code-coverage.rst | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/docs/hypervisor-guide/code-coverage.rst b/docs/hypervisor-guide/code-coverage.rst
index 49c4a8ad3bda..a0b787b379b5 100644
--- a/docs/hypervisor-guide/code-coverage.rst
+++ b/docs/hypervisor-guide/code-coverage.rst
@@ -8,11 +8,6 @@ the coverage of its own basic blocks.  Being a piece of system software rather
 than a userspace, it can't automatically write coverage out to the filesystem,
 so some extra steps are required to collect and process the data.
 
-.. warning::
-
-   ARM doesn't currently boot when the final binary exceeds 2MB in size,
-   and the coverage build tends to exceed this limit.
-
 
 Compiling Xen
 -------------

base-commit: 2763c33c6e52583f4f599d0e195bf5b1b859df22
-- 
2.30.2

Re: [PATCH] docs: Drop warning about 2M limit for ARM

Posted by Henry Wang 8 months, 2 weeks ago

Hi Andrew,

> On Aug 16, 2023, at 00:14, Andrew Cooper <andrew.cooper3@citrix.com> wrote:
> 
> This issue has been addressed in the 4.18 timeframe.
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>

Reviewed-by: Henry Wang <Henry.Wang@arm.com>

Kind regards,
Henry

Re: [PATCH] docs: Drop warning about 2M limit for ARM

Posted by Julien Grall 8 months, 2 weeks ago


On 16/08/2023 01:57, Henry Wang wrote:
> Hi Andrew,
> 
>> On Aug 16, 2023, at 00:14, Andrew Cooper <andrew.cooper3@citrix.com> wrote:
>>
>> This issue has been addressed in the 4.18 timeframe.

If you want a commit:

abb1522832bb ("xen/arm: Allow the user to build Xen with UBSAN")


>>
>> Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
> 
> Reviewed-by: Henry Wang <Henry.Wang@arm.com>
Acked-by: Julien Grall <jgrall@amazon.com>

Cheers,

-- 
Julien Grall