AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-23 05:24:59 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

drm/i915: Suppress fbc suggestion to increase stolen if disabled

Browse Source 
If the reserved region of memory has not been setup (most probably
because it has been limited by hardware or virtualisation), don't tell
the user to try and increase the amount of memory reserved for graphics.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170223122037.16174-1-chris@chris-wilson.co.uk
eviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Chris Wilson 2017-02-23 12:20:37 +00:00
parent 0f2f61d4a8
commit 8d0e9bcb2b
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/gpu/drm/i915/intel_fbc.c
View File

@ -627,6 +627,7 @@ static int intel_fbc_alloc_cfb(struct intel_crtc *crtc)
kfree(compressed_llb);
i915_gem_stolen_remove_node(dev_priv, &fbc->compressed_fb);
err_llb:
if (drm_mm_initialized(&dev_priv->mm.stolen))
pr_info_once("drm: not enough stolen space for compressed buffer (need %d more bytes), disabling. Hint: you may be able to increase stolen memory size in the BIOS to avoid this.\n", size);
return -ENOSPC;
}