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authorDave Airlie <airlied@redhat.com>2022-07-30 06:09:48 +1000
committerDave Airlie <airlied@redhat.com>2022-07-30 06:09:57 +1000
commitce156c8a1811c96a243590abd0e9b5a3b72c1f3a (patch)
tree313f6470a3ddd22e129f74248b44b35bc76bc65c /drivers
parentf16a2f593d0095e82e6b7f9d776f869c8ab45952 (diff)
parent66cee9097e2b74ff3c8cc040ce5717c521a0c3fa (diff)
Merge tag 'drm-misc-fixes-2022-07-29' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes
One fix to fix simpledrm mode_valid return value, and one for page migration in nouveau Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20220729094514.sfzhc3gqjgwgal62@penduick
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_dmem.c6
-rw-r--r--drivers/gpu/drm/tiny/simpledrm.c2
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_dmem.c b/drivers/gpu/drm/nouveau/nouveau_dmem.c
index 7ba66ad68a8a..16356611b5b9 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dmem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dmem.c
@@ -680,7 +680,11 @@ nouveau_dmem_migrate_vma(struct nouveau_drm *drm,
goto out_free_dma;
for (i = 0; i < npages; i += max) {
- args.end = start + (max << PAGE_SHIFT);
+ if (args.start + (max << PAGE_SHIFT) > end)
+ args.end = end;
+ else
+ args.end = args.start + (max << PAGE_SHIFT);
+
ret = migrate_vma_setup(&args);
if (ret)
goto out_free_pfns;
diff --git a/drivers/gpu/drm/tiny/simpledrm.c b/drivers/gpu/drm/tiny/simpledrm.c
index 768242a78e2b..5422363690e7 100644
--- a/drivers/gpu/drm/tiny/simpledrm.c
+++ b/drivers/gpu/drm/tiny/simpledrm.c
@@ -627,7 +627,7 @@ static const struct drm_connector_funcs simpledrm_connector_funcs = {
.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
};
-static int
+static enum drm_mode_status
simpledrm_simple_display_pipe_mode_valid(struct drm_simple_display_pipe *pipe,
const struct drm_display_mode *mode)
{