diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2022-10-03 17:04:02 +0100 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2022-10-03 17:04:02 +0100 |
| commit | 97acb6a8fcc4e5c2cdc2693a35acdc5a7461aaa3 (patch) | |
| tree | c4f1a18b38d655b7806a72515992bd9aae14ef53 /drivers/gpu/drm/hyperv/hyperv_drm_modeset.c | |
| parent | 6fa964c045a6bc3321a9186e87bfbcfd1059b0f1 (diff) | |
| parent | 7860d720a84c74b2761c6b7995392a798ab0a3cb (diff) | |
Merge drm/drm-next into drm-intel-gt-next
Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Diffstat (limited to 'drivers/gpu/drm/hyperv/hyperv_drm_modeset.c')
| -rw-r--r-- | drivers/gpu/drm/hyperv/hyperv_drm_modeset.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/gpu/drm/hyperv/hyperv_drm_modeset.c b/drivers/gpu/drm/hyperv/hyperv_drm_modeset.c index e82b815f83a6..28e732f94bf2 100644 --- a/drivers/gpu/drm/hyperv/hyperv_drm_modeset.c +++ b/drivers/gpu/drm/hyperv/hyperv_drm_modeset.c @@ -7,9 +7,11 @@ #include <drm/drm_damage_helper.h> #include <drm/drm_drv.h> +#include <drm/drm_edid.h> #include <drm/drm_fb_helper.h> #include <drm/drm_format_helper.h> #include <drm/drm_fourcc.h> +#include <drm/drm_framebuffer.h> #include <drm/drm_gem_atomic_helper.h> #include <drm/drm_gem_framebuffer_helper.h> #include <drm/drm_gem_shmem_helper.h> @@ -19,19 +21,18 @@ #include "hyperv_drm.h" static int hyperv_blit_to_vram_rect(struct drm_framebuffer *fb, - const struct iosys_map *map, + const struct iosys_map *vmap, struct drm_rect *rect) { struct hyperv_drm_device *hv = to_hv(fb->dev); - void __iomem *dst = hv->vram; - void *vmap = map->vaddr; /* TODO: Use mapping abstraction properly */ + struct iosys_map dst = IOSYS_MAP_INIT_VADDR_IOMEM(hv->vram); int idx; if (!drm_dev_enter(&hv->dev, &idx)) return -ENODEV; - dst += drm_fb_clip_offset(fb->pitches[0], fb->format, rect); - drm_fb_memcpy_toio(dst, fb->pitches[0], vmap, fb, rect); + iosys_map_incr(&dst, drm_fb_clip_offset(fb->pitches[0], fb->format, rect)); + drm_fb_memcpy(&dst, fb->pitches, vmap, fb, rect); drm_dev_exit(idx); @@ -123,8 +124,11 @@ static int hyperv_pipe_check(struct drm_simple_display_pipe *pipe, if (fb->format->format != DRM_FORMAT_XRGB8888) return -EINVAL; - if (fb->pitches[0] * fb->height > hv->fb_size) + if (fb->pitches[0] * fb->height > hv->fb_size) { + drm_err(&hv->dev, "fb size requested by %s for %dX%d (pitch %d) greater than %ld\n", + current->comm, fb->width, fb->height, fb->pitches[0], hv->fb_size); return -EINVAL; + } return 0; } |