From: Icecream95 Date: Mon, 31 May 2021 11:20:33 +0000 (+1200) Subject: panfrost: Use first_tiler to check if tiling is needed X-Git-Tag: upstream/21.2.3~2656 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=956d9613397acdfd90ff3c76bc540adf1783c7b5;p=platform%2Fupstream%2Fmesa.git panfrost: Use first_tiler to check if tiling is needed If there is a preload job needing tiling, but no other jobs, then first_tiler will be set but not tiler_dep. Fixes faults when two depth-only (stencil is reloaded) clears are done in a row. panfrost ffa30000.gpu: Unhandled Page fault in AS1 at VA 0x0000000044870000 Reason: TODO raw fault status: 0x49002C1 decoded fault status: SLAVE FAULT exception type 0xC1: TRANSLATION_FAULT_LEVEL1 access type 0x2: READ source id 0x490 panfrost ffa30000.gpu: gpu sched timeout, js=0, config=0x3301, status=0x8, head=0x608a300, tail=0x608a300, sched_job=f5b0862d Cc: mesa-stable Part-of: --- diff --git a/src/panfrost/lib/pan_scoreboard.c b/src/panfrost/lib/pan_scoreboard.c index 2a77798..3fb87c80 100644 --- a/src/panfrost/lib/pan_scoreboard.c +++ b/src/panfrost/lib/pan_scoreboard.c @@ -195,7 +195,7 @@ panfrost_scoreboard_initialize_tiler(struct pan_pool *pool, mali_ptr polygon_list) { /* Check if we even need tiling */ - if (pan_is_bifrost(pool->dev) || !scoreboard->tiler_dep) + if (pan_is_bifrost(pool->dev) || !scoreboard->first_tiler) return; /* Okay, we do. Let's generate it. We'll need the job's polygon list