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Code Issues Releases Activity

Set the initial mode for the adapter after executing VESA BIOS POST.

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There is no need to set initial mode for BIOS.
This commit is contained in:
Jung-uk Kim 2012-02-16 22:51:44 +00:00
parent 2f18ee9d47
commit 1556e63481
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=231843
1 changed files with 5 additions and 2 deletions
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7
sys/dev/fb/vesa.c
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@ -1469,6 +1469,7 @@ vesa_save_state(video_adapter_t *adp, void *p, size_t size)
static int
vesa_load_state(video_adapter_t *adp, void *p)
{
int mode;
if ((adp != vesa_adp) || (((adp_state_t *)p)->sig != V_STATE_SIG))
return ((*prevvidsw->load_state)(adp, p));
@ -1478,8 +1479,10 @@ vesa_load_state(video_adapter_t *adp, void *p)
/* Try BIOS POST to restore a sane state. */
(void)vesa_bios_post();
(void)int10_set_mode(adp->va_initial_bios_mode);
(void)vesa_set_mode(adp, adp->va_mode);
mode = adp->va_mode;
(void)vesa_set_mode(adp, adp->va_initial_mode);
if (mode != adp->va_initial_mode);
(void)vesa_set_mode(adp, mode);
return (vesa_bios_save_restore(STATE_LOAD, ((adp_state_t *)p)->regs));
}