Re: [PATCH v4 4/6] arm/mpu: Destroy an existing entry in Xen MPU memory mapping table

2025-07-21 Thread Orzel, Michal
On 21/07/2025 11:31, Hari Limaye wrote: > Hi Michal, > >> NIT: In this patch you start adding mpu: prefix, even though other messages >> do >> not have it. I don't think it's needed. >> >> Otherwise: >> Reviewed-by: Michal Orzel >> >> ~Michal >> > > Would you like me to respin for this chang

Re: [PATCH v4 4/6] arm/mpu: Destroy an existing entry in Xen MPU memory mapping table

2025-07-21 Thread Hari Limaye
Hi Michal, > NIT: In this patch you start adding mpu: prefix, even though other messages do > not have it. I don't think it's needed. > > Otherwise: > Reviewed-by: Michal Orzel > > ~Michal > Would you like me to respin for this change, or can it be addressed on commit? Many thanks, Hari

Re: [PATCH v4 4/6] arm/mpu: Destroy an existing entry in Xen MPU memory mapping table

2025-07-21 Thread Orzel, Michal
On 21/07/2025 10:31, Hari Limaye wrote: > From: Penny Zheng > > This commit expands xen_mpumap_update/xen_mpumap_update_entry to include > destroying an existing entry. > > We define a new helper "disable_mpu_region_from_index" to disable the MPU > region based on index. If region is within [

[PATCH v4 4/6] arm/mpu: Destroy an existing entry in Xen MPU memory mapping table

2025-07-21 Thread Hari Limaye
From: Penny Zheng This commit expands xen_mpumap_update/xen_mpumap_update_entry to include destroying an existing entry. We define a new helper "disable_mpu_region_from_index" to disable the MPU region based on index. If region is within [0, 31], we could quickly disable the MPU region through P