From 01a69402cf9d38ff180345d55c2ee51c7e89fbc7 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 18 May 2024 20:50:03 +0200 Subject: Adding upstream version 6.8.9. Signed-off-by: Daniel Baumann --- drivers/gpu/drm/i915/gem/i915_gem_phys.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) (limited to 'drivers/gpu/drm/i915/gem/i915_gem_phys.c') diff --git a/drivers/gpu/drm/i915/gem/i915_gem_phys.c b/drivers/gpu/drm/i915/gem/i915_gem_phys.c index 5df128e2f4..ef85c6dc9f 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_phys.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_phys.c @@ -65,16 +65,13 @@ static int i915_gem_object_get_pages_phys(struct drm_i915_gem_object *obj) dst = vaddr; for (i = 0; i < obj->base.size / PAGE_SIZE; i++) { struct page *page; - void *src; page = shmem_read_mapping_page(mapping, i); if (IS_ERR(page)) goto err_st; - src = kmap_atomic(page); - memcpy(dst, src, PAGE_SIZE); + memcpy_from_page(dst, page, 0, PAGE_SIZE); drm_clflush_virt_range(dst, PAGE_SIZE); - kunmap_atomic(src); put_page(page); dst += PAGE_SIZE; @@ -113,16 +110,13 @@ i915_gem_object_put_pages_phys(struct drm_i915_gem_object *obj, for (i = 0; i < obj->base.size / PAGE_SIZE; i++) { struct page *page; - char *dst; page = shmem_read_mapping_page(mapping, i); if (IS_ERR(page)) continue; - dst = kmap_atomic(page); drm_clflush_virt_range(src, PAGE_SIZE); - memcpy(dst, src, PAGE_SIZE); - kunmap_atomic(dst); + memcpy_to_page(page, 0, src, PAGE_SIZE); set_page_dirty(page); if (obj->mm.madv == I915_MADV_WILLNEED) -- cgit v1.2.3