Mercurial > illumos > illumos-gate
changeset 11046:60b7b484ea37
PSARC/2009/596 "primary-controller" frame buffer driver property
6898353 "primary-controller" property should be added to the frame buffer driver on X86
author | Edward Shu <Edward.Shu@Sun.COM> |
---|---|
date | Thu, 12 Nov 2009 09:30:58 +0800 |
parents | 0db6e4248051 |
children | dc0bb5e7d98b |
files | usr/src/uts/i86pc/io/gfx_private/gfxp_vgatext.c |
diffstat | 1 files changed, 11 insertions(+), 0 deletions(-) [+] |
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--- a/usr/src/uts/i86pc/io/gfx_private/gfxp_vgatext.c Wed Nov 11 16:21:10 2009 -0800 +++ b/usr/src/uts/i86pc/io/gfx_private/gfxp_vgatext.c Thu Nov 12 09:30:58 2009 +0800 @@ -305,6 +305,7 @@ off_t mem_offset; char *cons; int pci_pcie_bus = 0; + int value; switch (cmd) { case DDI_ATTACH: @@ -433,6 +434,14 @@ gfxp_check_for_console(devi, softc, pci_pcie_bus); + value = GFXP_IS_CONSOLE(softc) ? 1 : 0; + if (ddi_prop_update_int(DDI_DEV_T_NONE, devi, + "primary-controller", value) != DDI_SUCCESS) { + cmn_err(CE_WARN, + "Can not %s primary-controller " + "property for driver", value ? "set" : "clear"); + } + /* only do this if not in graphics mode */ if ((vgatext_silent == 0) && (GFXP_IS_CONSOLE(softc))) { vgatext_init(softc); @@ -455,6 +464,8 @@ { struct vgatext_softc *softc = (struct vgatext_softc *)ptr; + (void) ddi_prop_remove(DDI_DEV_T_ANY, devi, "primary-controller"); + switch (cmd) { case DDI_SUSPEND: