diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_ioctl.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_release.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_ioctl.c b/drivers/gpu/drm/qxl/qxl_ioctl.c index e238a1a2eca1..6cc9f3367fa0 100644 --- a/drivers/gpu/drm/qxl/qxl_ioctl.c +++ b/drivers/gpu/drm/qxl/qxl_ioctl.c @@ -182,9 +182,9 @@ static int qxl_process_single_command(struct qxl_device *qdev, goto out_free_reloc; /* TODO copy slow path code from i915 */ - fb_cmd = qxl_bo_kmap_atomic_page(qdev, cmd_bo, (release->release_offset & PAGE_SIZE)); + fb_cmd = qxl_bo_kmap_atomic_page(qdev, cmd_bo, (release->release_offset & PAGE_MASK)); unwritten = __copy_from_user_inatomic_nocache - (fb_cmd + sizeof(union qxl_release_info) + (release->release_offset & ~PAGE_SIZE), + (fb_cmd + sizeof(union qxl_release_info) + (release->release_offset & ~PAGE_MASK), u64_to_user_ptr(cmd->command), cmd->command_size); { diff --git a/drivers/gpu/drm/qxl/qxl_release.c b/drivers/gpu/drm/qxl/qxl_release.c index 5d84a66fed36..a0b4244d283d 100644 --- a/drivers/gpu/drm/qxl/qxl_release.c +++ b/drivers/gpu/drm/qxl/qxl_release.c @@ -411,10 +411,10 @@ union qxl_release_info *qxl_release_map(struct qxl_device *qdev, struct qxl_bo_list *entry = list_first_entry(&release->bos, struct qxl_bo_list, tv.head); struct qxl_bo *bo = to_qxl_bo(entry->tv.bo); - ptr = qxl_bo_kmap_atomic_page(qdev, bo, release->release_offset & PAGE_SIZE); + ptr = qxl_bo_kmap_atomic_page(qdev, bo, release->release_offset & PAGE_MASK); if (!ptr) return NULL; - info = ptr + (release->release_offset & ~PAGE_SIZE); + info = ptr + (release->release_offset & ~PAGE_MASK); return info; } @@ -426,7 +426,7 @@ void qxl_release_unmap(struct qxl_device *qdev, struct qxl_bo *bo = to_qxl_bo(entry->tv.bo); void *ptr; - ptr = ((void *)info) - (release->release_offset & ~PAGE_SIZE); + ptr = ((void *)info) - (release->release_offset & ~PAGE_MASK); qxl_bo_kunmap_atomic_page(qdev, bo, ptr); } |