From 1f965d3f7ac309f519b0216a8a916cda5cb5d1e3 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Thu, 6 Apr 2017 08:28:51 +0200 Subject: [PATCH] i965/bufmgr: Remove some reuse functions is_reusable was needed by uxa because it couldn't keep track of its scanout buffers and used this as a proxy. Disabling reuse is a silly idea, we set this once at start. Remove both. Signed-off-by: Daniel Vetter Reviewed-by: Kenneth Graunke --- src/mesa/drivers/dri/i965/brw_bufmgr.c | 17 ----------------- src/mesa/drivers/dri/i965/brw_bufmgr.h | 16 ---------------- 2 files changed, 33 deletions(-) diff --git a/src/mesa/drivers/dri/i965/brw_bufmgr.c b/src/mesa/drivers/dri/i965/brw_bufmgr.c index 080a4bd6f1a..f6f50af1259 100644 --- a/src/mesa/drivers/dri/i965/brw_bufmgr.c +++ b/src/mesa/drivers/dri/i965/brw_bufmgr.c @@ -1252,23 +1252,6 @@ brw_bufmgr_enable_reuse(struct brw_bufmgr *bufmgr) bufmgr->bo_reuse = true; } -/* - * Disable buffer reuse for objects which are shared with the kernel - * as scanout buffers - */ -int -brw_bo_disable_reuse(struct brw_bo *bo) -{ - bo->reusable = false; - return 0; -} - -int -brw_bo_is_reusable(struct brw_bo *bo) -{ - return bo->reusable; -} - static void add_bucket(struct brw_bufmgr *bufmgr, int size) { diff --git a/src/mesa/drivers/dri/i965/brw_bufmgr.h b/src/mesa/drivers/dri/i965/brw_bufmgr.h index 170909d0ba2..1d3404c3bf2 100644 --- a/src/mesa/drivers/dri/i965/brw_bufmgr.h +++ b/src/mesa/drivers/dri/i965/brw_bufmgr.h @@ -246,22 +246,6 @@ int brw_bo_busy(struct brw_bo *bo); */ int brw_bo_madvise(struct brw_bo *bo, int madv); -/** - * Disable buffer reuse for buffers which will be shared in some way, - * as with scanout buffers. When the buffer reference count goes to - * zero, it will be freed and not placed in the reuse list. - * - * \param bo Buffer to disable reuse for - */ -int brw_bo_disable_reuse(struct brw_bo *bo); - -/** - * Query whether a buffer is reusable. - * - * \param bo Buffer to query - */ -int brw_bo_is_reusable(struct brw_bo *bo); - /* drm_bacon_bufmgr_gem.c */ struct brw_bufmgr *brw_bufmgr_init(struct gen_device_info *devinfo, int fd, int batch_size); -- 2.30.2