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system/physmem: Remove the assertion of page-aligned section number

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We don't need to OR the physical section number anymore since we now
directly have a pointer on the memory section.

Signed-off-by: Jim Shu <jim.shu@sifive.com>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260128152348.2095427-4-jim.shu@sifive.com>
[PMD: Reworded description per Pierrick's comment]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
This commit is contained in:
Jim Shu
2026-01-28 23:23:48 +08:00
committed by Philippe Mathieu-Daudé
parent 854cd16e31
commit 6e3ec10610
1 changed files with 0 additions and 6 deletions
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6
system/physmem.c
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@@ -1323,12 +1323,6 @@ static subpage_t *subpage_init(FlatView *fv, hwaddr base);
static uint16_t phys_section_add(PhysPageMap *map,
MemoryRegionSection *section)
{
/* The physical section number is ORed with a page-aligned
* pointer to produce the iotlb entries. Thus it should
* never overflow into the page-aligned value.
*/
assert(map->sections_nb < TARGET_PAGE_SIZE);
if (map->sections_nb == map->sections_nb_alloc) {
map->sections_nb_alloc = MAX(map->sections_nb_alloc * 2, 16);
map->sections = g_renew(MemoryRegionSection, map->sections,