frederik
/
xserver
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Reset available offscreen segment save function pointer. (Not a functional 

change, just cleaning up a bit)
Reset the screen->memory_base value when frame buffer is remapped. This
    makes sure new off-screen allocations point at the newly mapped region
    rather than the old (now unmapped) region.
This commit is contained in:
Keith Packard 2003-11-18 18:38:48 +00:00
parent f333581b7b
commit e9cb70dae0
2 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
hw/kdrive/src/koffscreen.c
View File

@ -259,6 +259,7 @@ KdOffscreenFree (ScreenPtr pScreen, KdOffscreenArea *area)
KdOffscreenValidate (pScreen); KdOffscreenValidate (pScreen);
area->state = KdOffscreenAvail; area->state = KdOffscreenAvail;
area->save = 0;
/* /*
* Find previous area * Find previous area

1
hw/kdrive/vesa/vesa.c
View File

@ -1360,6 +1360,7 @@ vesaEnable(ScreenPtr pScreen)
if (!pscr->fb) if (!pscr->fb)
return FALSE; return FALSE;
screen->fb[0].frameBuffer = (CARD8 *)(pscr->fb); screen->fb[0].frameBuffer = (CARD8 *)(pscr->fb);
screen->memory_base = pscr->fb;
/* /*
* Set frame buffer mapping * Set frame buffer mapping
*/ */