From 6f80f6b7aece563a4e85fbed9d957d49e245ab7b Mon Sep 17 00:00:00 2001 From: José Roberto de Souza Date: Thu, 4 Oct 2018 13:32:08 -0700 Subject: tests/psr: Share the code check if sink supports PSR MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The same code checking if sink supports PSR was spread into 3 tests, better move it to lib and reuse. v2: splitted previous patch into this one and the next one(Dhinakaran) Cc: Rodrigo Vivi Cc: Dhinakaran Pandiyan Reviewed-by: Dhinakaran Pandiyan Signed-off-by: José Roberto de Souza --- tests/kms_fbcon_fbt.c | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-) (limited to 'tests/kms_fbcon_fbt.c') diff --git a/tests/kms_fbcon_fbt.c b/tests/kms_fbcon_fbt.c index 0ad53266..2823b47a 100644 --- a/tests/kms_fbcon_fbt.c +++ b/tests/kms_fbcon_fbt.c @@ -168,19 +168,6 @@ static void set_mode_for_one_screen(struct drm_info *drm, struct igt_fb *fb, igt_assert_eq(rc, 0); } -static bool psr_supported_on_chipset(int debugfs_fd) -{ - char buf[PSR_STATUS_MAX_LEN]; - int ret; - - ret = igt_debugfs_simple_read(debugfs_fd, "i915_edp_psr_status", - buf, sizeof(buf)); - if (ret < 0) - return false; - - return strstr(buf, "Sink_Support: yes\n"); -} - static bool connector_can_psr(drmModeConnectorPtr connector) { return (connector->connector_type == DRM_MODE_CONNECTOR_eDP); @@ -239,7 +226,7 @@ struct feature { .connector_possible_fn = connector_can_fbc, .enable = fbc_modparam_enable, }, psr = { - .supported_on_chipset = psr_supported_on_chipset, + .supported_on_chipset = psr_sink_support, .wait_until_enabled = psr_wait_until_enabled, .connector_possible_fn = connector_can_psr, .enable = psr_debugfs_enable, -- cgit v1.2.3