From 9583c099b4a08b49e03f7b461c344b6d277fd262 Mon Sep 17 00:00:00 2001
From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Wed, 10 Dec 2008 15:47:28 -0800
Subject: Revert "Merge branch 'modesetting-gem'"

This reverts commit 6656db10551bbb8770dd945b6d81d5138521f208.

We really just want the libdrm and ioctl bits, not all the driver
stuff.
---
 tests/modehotplug/demo.c | 157 -----------------------------------------------
 1 file changed, 157 deletions(-)
 delete mode 100644 tests/modehotplug/demo.c

(limited to 'tests/modehotplug/demo.c')

diff --git a/tests/modehotplug/demo.c b/tests/modehotplug/demo.c
deleted file mode 100644
index 4ef2e386..00000000
--- a/tests/modehotplug/demo.c
+++ /dev/null
@@ -1,157 +0,0 @@
-
-#include <assert.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <unistd.h>
-#include <string.h>
-
-#include "xf86drm.h"
-#include "xf86drmMode.h"
-
-/* structs for the demo_driver */
-
-#define DEMO_MAX_OUTPUTS 8
-
-struct demo_driver
-{
-	/* drm stuff */
-	int fd;
-	drmModeResPtr res;
-	uint32_t counter;
-
-	drmModeOutputPtr outputs[DEMO_MAX_OUTPUTS];
-};
-
-struct demo_driver* demoCreateDriver(void);
-void demoUpdateRes(struct demo_driver *driver);
-
-void demoPopulateOutputs(struct demo_driver *driver);
-void demoHotplug(struct demo_driver *driver);
-
-const char* demoGetStatus(drmModeOutputPtr out);
-
-int main(int argc, char **argv)
-{
-	struct demo_driver *driver;
-	uint32_t temp;
-	int i;
-
-	printf("starting demo\n");
-
-	driver = demoCreateDriver();
-
-	if (!driver) {
-		printf("failed to create driver\n");
-		return 1;
-	}
-
-	driver->counter = drmModeGetHotplug(driver->fd);
-	demoPopulateOutputs(driver);
-	while (driver->counter != (temp = drmModeGetHotplug(driver->fd))) {
-		demoPopulateOutputs(driver);
-		driver->counter = temp;
-	}
-
-	for (i = 0; i < driver->res->count_outputs && i < DEMO_MAX_OUTPUTS; i++) {
-		printf("Output %u is %s\n",
-			driver->outputs[i]->output_id,
-			demoGetStatus(driver->outputs[i]));
-	}
-
-	while(1) {
-		usleep(100000);
-		temp = drmModeGetHotplug(driver->fd);
-		if (temp == driver->counter)
-			continue;
-
-		demoHotplug(driver);
-		driver->counter = temp;
-	}
-
-	return 0;
-}
-
-const char* demoGetStatus(drmModeOutputPtr output)
-{
-	switch (output->connection) {
-		case DRM_MODE_CONNECTED:
-			return "connected";
-		case DRM_MODE_DISCONNECTED:
-			return "disconnected";
-		default:
-			return "unknown";
-	}
-}
-
-void demoHotplug(struct demo_driver *driver)
-{
-	drmModeResPtr res = driver->res;
-	int i;
-	drmModeOutputPtr temp, current;
-
-	for (i = 0; i < res->count_outputs && i < DEMO_MAX_OUTPUTS; i++) {
-		temp = drmModeGetOutput(driver->fd, res->outputs[i]);
-		current = driver->outputs[i];
-
-		if (temp->connection != current->connection) {
-			printf("Output %u became %s was %s\n",
-				temp->output_id,
-				demoGetStatus(temp),
-				demoGetStatus(current));
-		}
-
-		drmModeFreeOutput(current);
-		driver->outputs[i] = temp;
-	}
-}
-
-void demoPopulateOutputs(struct demo_driver *driver)
-{
-	drmModeResPtr res = driver->res;
-	int i;
-
-	for (i = 0; i < res->count_outputs && i < DEMO_MAX_OUTPUTS; i++) {
-		drmModeFreeOutput(driver->outputs[i]);
-		driver->outputs[i] = drmModeGetOutput(driver->fd, res->outputs[i]);
-	}
-}
-
-struct demo_driver* demoCreateDriver(void)
-{
-	struct demo_driver* driver = malloc(sizeof(struct demo_driver));
-
-	memset(driver, 0, sizeof(struct demo_driver));
-
-	driver->fd = drmOpen("i915", NULL);
-
-	if (driver->fd < 0) {
-		printf("Failed to open the card fb\n");
-		goto err_driver;
-	}
-
-	demoUpdateRes(driver);
-	if (!driver->res) {
-		printf("could not retrive resources\n");
-		goto err_res;
-	}
-
-	return driver;
-
-err_res:
-	drmClose(driver->fd);
-err_driver:
-	free(driver);
-	return NULL;
-}
-
-void demoUpdateRes(struct demo_driver *driver)
-{
-	if (driver->res)
-		drmModeFreeResources(driver->res);
-
-	driver->res = drmModeGetResources(driver->fd);
-
-	if (!driver->res)
-		printf("failed to get resources from kernel\n");
-}
-- 
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