From 1acec6ef0511b92e7974cc5a8768bfd3a659feaf Mon Sep 17 00:00:00 2001 From: Shuicheng Lin Date: Mon, 2 Feb 2026 18:18:54 +0000 Subject: [PATCH] drm/xe: Make xe_modparam.force_vram_bar_size signed vram_bar_size is registered as an int module parameter and is documented to accept negative values to disable BAR resizing. Store it as an int in xe_modparam as well, so negative values work as intended and the module_param type matches. Fixes: 80742a1aa26e ("drm/xe: Allow to drop vram resizing") Reviewed-by: Michal Wajdeczko Signed-off-by: Shuicheng Lin Link: https://patch.msgid.link/20260202181853.1095736-2-shuicheng.lin@intel.com Signed-off-by: Matt Roper (cherry picked from commit 25c9aa4dcb5ef2ad9f354d19f8f1eeb690d1c161) Signed-off-by: Rodrigo Vivi --- drivers/gpu/drm/xe/xe_module.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_module.h b/drivers/gpu/drm/xe/xe_module.h index 1c75f38ca393..79cb9639c0f3 100644 --- a/drivers/gpu/drm/xe/xe_module.h +++ b/drivers/gpu/drm/xe/xe_module.h @@ -12,7 +12,7 @@ struct xe_modparam { bool force_execlist; bool probe_display; - u32 force_vram_bar_size; + int force_vram_bar_size; int guc_log_level; char *guc_firmware_path; char *huc_firmware_path; -- 2.30.2