Hi Michael,
On Mon, Mar 31, 2014 at 10:06 AM, Michael Schmitz <schmitzmic@xxxxxxxxx> wrote:
The new atari_stram_alloc interface returns kernel virtual addresses
even if the kernel runs in FastRAM. These addresses are not
guaranteed to be identical with the physical addresses. Since ST-RAM
mappings have not been set up by mem_init, virt_to_phys() and its
cousin do not work and the atari_stram_to_phys() etc. helpers must
be used to determine physical addresses.
Thanks!
@@ -2213,7 +2214,7 @@ static int ext_encode_var(struct fb_var_screeninfo *var, struct atafb_par *par)
static void ext_get_par(struct atafb_par *par)
{
- par->screen_base = external_addr;
+ par->screen_base =external_screen_base;
I'll add the missing space after "=".
+ external_screen_base = ioremap_writethrough((unsigned long)external_addr,
external_len);
I'll remove the now superfluous cast.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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