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drm/xe/display: Don't try to use vram if not available

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Trying to get bo from vram when vram not available will cause
WARN_ON() hence avoid touching vram if not available.

Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Juha-Pekka Heikkila 2023-10-12 16:52:08 +03:00 committed by Rodrigo Vivi
parent 95ab70f134
commit ff180adfb9
1 changed files with 6 additions and 5 deletions
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11
drivers/gpu/drm/xe/display/xe_fb_pin.c
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@ -62,11 +62,12 @@ static int __xe_pin_fb_vma_dpt(struct intel_framebuffer *fb,
dpt_size = ALIGN(intel_rotation_info_size(&view->rotated) * 8,
XE_PAGE_SIZE);
dpt = xe_bo_create_pin_map(xe, tile0, NULL, dpt_size,
ttm_bo_type_kernel,
XE_BO_CREATE_VRAM0_BIT |
XE_BO_CREATE_GGTT_BIT);
if (IS_ERR(dpt))
if (IS_DGFX(xe))
dpt = xe_bo_create_pin_map(xe, tile0, NULL, dpt_size,
ttm_bo_type_kernel,
XE_BO_CREATE_VRAM0_BIT |
XE_BO_CREATE_GGTT_BIT);
else
dpt = xe_bo_create_pin_map(xe, tile0, NULL, dpt_size,
ttm_bo_type_kernel,
XE_BO_CREATE_STOLEN_BIT |