From 0fe438cec9e1d263a831e62a0499e14ee228fb30 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20K=C3=B6nig?= Date: Fri, 11 Sep 2020 15:06:53 +0200 Subject: drm/ttm: remove default caching MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit As far as I can tell this was never used either and we just always fallback to the order cached > wc > uncached anyway. Signed-off-by: Christian König Reviewed-by: Dave Airlie Link: https://patchwork.freedesktop.org/patch/390142/ --- drivers/gpu/drm/ttm/ttm_range_manager.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/gpu/drm/ttm/ttm_range_manager.c') diff --git a/drivers/gpu/drm/ttm/ttm_range_manager.c b/drivers/gpu/drm/ttm/ttm_range_manager.c index 770c8988c139..c80d9fa022f7 100644 --- a/drivers/gpu/drm/ttm/ttm_range_manager.c +++ b/drivers/gpu/drm/ttm/ttm_range_manager.c @@ -115,7 +115,6 @@ static const struct ttm_resource_manager_func ttm_range_manager_func; int ttm_range_man_init(struct ttm_bo_device *bdev, unsigned type, uint32_t available_caching, - uint32_t default_caching, bool use_tt, unsigned long p_size) { @@ -128,7 +127,6 @@ int ttm_range_man_init(struct ttm_bo_device *bdev, man = &rman->manager; man->available_caching = available_caching; - man->default_caching = default_caching; man->use_tt = use_tt; man->func = &ttm_range_manager_func; -- cgit v1.2.3 From 9c3006a4cc1b165652a07727caf7926054f9aa9f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20K=C3=B6nig?= Date: Fri, 11 Sep 2020 16:01:21 +0200 Subject: drm/ttm: remove available_caching MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Instead of letting TTM make an educated guess based on some mask all drivers should just specify what caching they want for their CPU mappings. Signed-off-by: Christian König Reviewed-by: Dave Airlie Link: https://patchwork.freedesktop.org/patch/390207/ --- drivers/gpu/drm/ttm/ttm_range_manager.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/gpu/drm/ttm/ttm_range_manager.c') diff --git a/drivers/gpu/drm/ttm/ttm_range_manager.c b/drivers/gpu/drm/ttm/ttm_range_manager.c index c80d9fa022f7..1da0e277c511 100644 --- a/drivers/gpu/drm/ttm/ttm_range_manager.c +++ b/drivers/gpu/drm/ttm/ttm_range_manager.c @@ -113,9 +113,7 @@ static void ttm_range_man_free(struct ttm_resource_manager *man, static const struct ttm_resource_manager_func ttm_range_manager_func; int ttm_range_man_init(struct ttm_bo_device *bdev, - unsigned type, - uint32_t available_caching, - bool use_tt, + unsigned type, bool use_tt, unsigned long p_size) { struct ttm_resource_manager *man; @@ -126,7 +124,6 @@ int ttm_range_man_init(struct ttm_bo_device *bdev, return -ENOMEM; man = &rman->manager; - man->available_caching = available_caching; man->use_tt = use_tt; man->func = &ttm_range_manager_func; -- cgit v1.2.3