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https://github.com/torvalds/linux
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eaf99c749d
i915.ko has a custom fbdev initialisation routine that aims to preserve the current mode set by the BIOS, unless overruled by the user. The user's wishes are determined by what, if any, mode is specified on the command line (via the video= parameter). However, that command line mode is first parsed by drm_fb_helper_initial_config() which is called after i915.ko's custom initial_config() as a fallback method. So in order for us to honour it, we need to move the cmdline parser earlier. If we perform the connector cmdline parsing as soon as we initialise the connector, that cmdline mode and forced status is then available even if the fbdev helper is not compiled in or never called. We also then expose the cmdline user mode in the connector mode lists. v2: Rebase after connector->name upheaval. v3: Adapt mga200 to look for the cmdline mode in the new place. Nicely simplifies things while at that. v4: Fix checkpatch. v5: Select FB_CMDLINE to adapt to the changed fbdev patch. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=73154 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> (v2) Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org> (v2) Cc: dri-devel@lists.freedesktop.org Cc: Julia Lemire <jlemire@matrox.com> Cc: Dave Airlie <airlied@redhat.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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| .. | ||
| bridge | ||
| i2c | ||
| ttm | ||
| drm_agpsupport.h | ||
| drm_buffer.h | ||
| drm_cache.h | ||
| drm_core.h | ||
| drm_crtc.h | ||
| drm_crtc_helper.h | ||
| drm_dp_helper.h | ||
| drm_dp_mst_helper.h | ||
| drm_edid.h | ||
| drm_encoder_slave.h | ||
| drm_fb_cma_helper.h | ||
| drm_fb_helper.h | ||
| drm_fixed.h | ||
| drm_flip_work.h | ||
| drm_gem_cma_helper.h | ||
| drm_global.h | ||
| drm_hashtab.h | ||
| drm_mem_util.h | ||
| drm_memory.h | ||
| drm_mipi_dsi.h | ||
| drm_mm.h | ||
| drm_modes.h | ||
| drm_modeset_lock.h | ||
| drm_of.h | ||
| drm_os_linux.h | ||
| drm_panel.h | ||
| drm_pciids.h | ||
| drm_plane_helper.h | ||
| drm_rect.h | ||
| drm_sysfs.h | ||
| drm_usb.h | ||
| drm_vma_manager.h | ||
| drmP.h | ||
| exynos_drm.h | ||
| gma_drm.h | ||
| i915_drm.h | ||
| i915_pciids.h | ||
| i915_powerwell.h | ||
| intel-gtt.h | ||