From: Himal Prasad Ghimiray Date: Wed, 8 May 2024 15:22:15 +0000 (+0530) Subject: drm/xe: Change pcode timeout to 50msec while polling again X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=77b79df0268bee3ef38fd5e76e86a076ce02995d;p=linux.git drm/xe: Change pcode timeout to 50msec while polling again Polling is initially attempted with timeout_base_ms enabled for preemption, and if it exceeds this timeframe, another attempt is made without preemption, allowing an additional 50 ms before timing out. v2 - Rebase v3 - Move warnings to separate patch (Lucas) Cc: Lucas De Marchi Cc: Rodrigo Vivi Signed-off-by: Himal Prasad Ghimiray Fixes: 7dc9b92dcfef ("drm/xe: Remove i915_utils dependency from xe_pcode.") Reviewed-by: Lucas De Marchi Link: https://patchwork.freedesktop.org/patch/msgid/20240508152216.3263109-2-himal.prasad.ghimiray@intel.com Signed-off-by: Rodrigo Vivi (cherry picked from commit c81858eb52266b3d6ba28ca4f62a198231a10cdc) Signed-off-by: Thomas Hellström --- diff --git a/drivers/gpu/drm/xe/xe_pcode.c b/drivers/gpu/drm/xe/xe_pcode.c index c010ef16fbf57..a5e7da8cf9441 100644 --- a/drivers/gpu/drm/xe/xe_pcode.c +++ b/drivers/gpu/drm/xe/xe_pcode.c @@ -191,7 +191,7 @@ int xe_pcode_request(struct xe_gt *gt, u32 mbox, u32 request, drm_WARN_ON_ONCE(>_to_xe(gt)->drm, timeout_base_ms > 1); preempt_disable(); ret = pcode_try_request(gt, mbox, request, reply_mask, reply, &status, - true, timeout_base_ms * 1000, true); + true, 50 * 1000, true); preempt_enable(); out: