diff options
| author | Dave Airlie <airlied@redhat.com> | 2022-03-25 09:51:47 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2022-03-25 09:51:53 +1000 |
| commit | c73c3576a2227492b448f9be41428ce6a0b5855a (patch) | |
| tree | 038c82ae210b7c1a15bf3c8637d2d36e99cb9cb0 | |
| parent | 21050a39a3b676fbaed4ad6c5871b917a91abe9d (diff) | |
| parent | 7344bad7fb6daa4877a1c064b52c7d5f9182c41b (diff) | |
| download | linux-c73c3576a2227492b448f9be41428ce6a0b5855a.tar.gz | |
Merge tag 'drm-misc-next-fixes-2022-03-24-1' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next-fixes for v5.18-rc1:
- Make audio and color plane support checking only happen
when a CEA extension block is found.
- Fix a small regression from ttm_resource_fini()
- Small selftest fix.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/fafe7517-fb98-4992-e059-88429ac488bc@linux.intel.com
| -rw-r--r-- | drivers/gpu/drm/drm_edid.c | 15 | ||||
| -rw-r--r-- | drivers/gpu/drm/selftests/test-drm_plane_helper.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_range_manager.c | 2 |
3 files changed, 15 insertions, 10 deletions
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index 561f53831e2915..cc7bd58369dfef 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -4859,7 +4859,8 @@ bool drm_detect_monitor_audio(struct edid *edid) if (!edid_ext) goto end; - has_audio = ((edid_ext[3] & EDID_BASIC_AUDIO) != 0); + has_audio = (edid_ext[0] == CEA_EXT && + (edid_ext[3] & EDID_BASIC_AUDIO) != 0); if (has_audio) { DRM_DEBUG_KMS("Monitor has basic audio support\n"); @@ -5187,10 +5188,14 @@ static void drm_parse_cea_ext(struct drm_connector *connector, /* The existence of a CEA block should imply RGB support */ info->color_formats = DRM_COLOR_FORMAT_RGB444; - if (edid_ext[3] & EDID_CEA_YCRCB444) - info->color_formats |= DRM_COLOR_FORMAT_YCBCR444; - if (edid_ext[3] & EDID_CEA_YCRCB422) - info->color_formats |= DRM_COLOR_FORMAT_YCBCR422; + + /* CTA DisplayID Data Block does not have byte #3 */ + if (edid_ext[0] == CEA_EXT) { + if (edid_ext[3] & EDID_CEA_YCRCB444) + info->color_formats |= DRM_COLOR_FORMAT_YCBCR444; + if (edid_ext[3] & EDID_CEA_YCRCB422) + info->color_formats |= DRM_COLOR_FORMAT_YCBCR422; + } if (cea_db_offsets(edid_ext, &start, &end)) return; diff --git a/drivers/gpu/drm/selftests/test-drm_plane_helper.c b/drivers/gpu/drm/selftests/test-drm_plane_helper.c index ceebeede55ea0e..b61273e9c4036a 100644 --- a/drivers/gpu/drm/selftests/test-drm_plane_helper.c +++ b/drivers/gpu/drm/selftests/test-drm_plane_helper.c @@ -77,7 +77,7 @@ int igt_check_plane_state(void *ignored) { int ret; - const struct drm_crtc_state crtc_state = { + static const struct drm_crtc_state crtc_state = { .crtc = ZERO_SIZE_PTR, .enable = true, .active = true, @@ -87,14 +87,14 @@ int igt_check_plane_state(void *ignored) DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, }; - struct drm_plane plane = { + static struct drm_plane plane = { .dev = NULL }; - struct drm_framebuffer fb = { + static struct drm_framebuffer fb = { .width = 2048, .height = 2048 }; - struct drm_plane_state plane_state = { + static struct drm_plane_state plane_state = { .plane = &plane, .crtc = ZERO_SIZE_PTR, .fb = &fb, diff --git a/drivers/gpu/drm/ttm/ttm_range_manager.c b/drivers/gpu/drm/ttm/ttm_range_manager.c index 8cd4f3fb9f7900..d91666721dc686 100644 --- a/drivers/gpu/drm/ttm/ttm_range_manager.c +++ b/drivers/gpu/drm/ttm/ttm_range_manager.c @@ -89,7 +89,7 @@ static int ttm_range_man_alloc(struct ttm_resource_manager *man, spin_unlock(&rman->lock); if (unlikely(ret)) { - ttm_resource_fini(man, *res); + ttm_resource_fini(man, &node->base); kfree(node); return ret; } |