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fix server recycling

This commit is contained in:
Dave Airlie 2011-09-29 14:05:43 +01:00
parent 7847321138
commit a4f6e661b5
2 changed files with 19 additions and 25 deletions
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38
hw/xfree86/drivers/modesetting/driver.c
View File

@ -570,31 +570,17 @@ ScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv)
unsigned long sys_mem;
int c;
MessageType from;
int ret;
/* deal with server regeneration */
if (ms->fd < 0) {
char *BusID;
BusID = malloc(64);
sprintf(BusID, "PCI:%d:%d:%d",
#if XSERVER_LIBPCIACCESS
((ms->PciInfo->domain << 8) | ms->PciInfo->bus),
ms->PciInfo->dev, ms->PciInfo->func
#else
((pciConfigPtr) ms->PciInfo->thisCard)->busnum,
((pciConfigPtr) ms->PciInfo->thisCard)->devnum,
((pciConfigPtr) ms->PciInfo->thisCard)->funcnum
#endif
);
ms->fd = drmOpen(NULL, BusID);
if (ms->fd < 0)
return FALSE;
}
ErrorF("ms is %p\n", ms);
pScrn->pScreen = pScreen;
ret = drmSetMaster(ms->fd);
if (ret) {
ErrorF("Unable to set master\n");
return FALSE;
}
/* HW dependent - FIXME */
pScrn->displayWidth = pScrn->virtualX;
if (!drmmode_create_initial_bos(pScrn, &ms->drmmode))
@ -716,7 +702,9 @@ EnterVT(int scrnIndex, int flags)
ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
modesettingPtr ms = modesettingPTR(pScrn);
if (!xf86SetDesiredModes(pScrn))
pScrn->vtSema = TRUE;
if (!drmmode_set_desired_modes(pScrn, &ms->drmmode))
return FALSE;
return TRUE;
@ -752,8 +740,8 @@ CloseScreen(int scrnIndex, ScreenPtr pScreen)
pScreen->CreateScreenResources = ms->createScreenResources;
pScreen->BlockHandler = ms->BlockHandler;
drmClose(ms->fd);
ms->fd = -1;
drmDropMaster(ms->fd);
pScrn->vtSema = FALSE;
pScreen->CloseScreen = ms->CloseScreen;

6
hw/xfree86/drivers/modesetting/drmmode_display.c
View File

@ -1329,6 +1329,12 @@ void drmmode_free_bos(ScrnInfoPtr pScrn, drmmode_ptr drmmode)
{
xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
int i;
if (drmmode->fb_id) {
drmModeRmFB(drmmode->fd, drmmode->fb_id);
drmmode->fb_id = 0;
}
dumb_bo_destroy(drmmode->fd, drmmode->front_bo);
drmmode->front_bo = NULL;