

index ab1bbb6a5..090508204 100644

--- a/

+++ b/ diff --git a/hw/xwayland/Makefile.am b/hw/xwayland/Makefile.amindex ab1bbb6a5..090508204 100644--- a/ hw/xwayland/Makefile.am +++ b/ hw/xwayland/Makefile.am @@ -16,6 +16,7 @@ Xwayland_SOURCES = \ xwayland-shm.c \ xwayland-output.c \ xwayland-cvt.c \ + xwayland-vidmode.c \ xwayland.h \ $(top_srcdir)/Xext/dpmsstubs.c \ $(top_srcdir)/Xi/stubs.c \ @@ -25,6 +26,7 @@ Xwayland_LDADD = \ $(glamor_lib) \ $(XWAYLAND_LIBS) \ $(XWAYLAND_SYS_LIBS) \ + $(top_builddir)/Xext/libXvidmode.la \ $(XSERVER_SYS_LIBS) Xwayland_LDFLAGS = $(LD_EXPORT_SYMBOLS_FLAG)

new file mode 100644

index 000000000..6d70e39e6

--- /dev/null

+++ b/ diff --git a/hw/xwayland/xwayland-vidmode.c b/hw/xwayland/xwayland-vidmode.cnew file mode 100644index 000000000..6d70e39e6--- /dev/null+++ b/ hw/xwayland/xwayland-vidmode.c @@ -0,0 +1,408 @@ +/* + * Copyright (c) 1999-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <X11/X.h> +#include "misc.h" +#include "os.h" +#include "extinit.h" + +#ifdef XF86VIDMODE +#include "xwayland.h" +#include "randrstr.h" +#include "vidmodestr.h" + +static DevPrivateKeyRec xwlVidModePrivateKeyRec; +#define xwlVidModePrivateKey (&xwlVidModePrivateKeyRec) + +/* Taken from xrandr, h sync frequency in KHz */ +static double +mode_hsync(const xRRModeInfo *mode_info) +{ + double rate; + + if (mode_info->hTotal) + rate = (double) mode_info->dotClock / (double) mode_info->hTotal; + else + rate = 0.0; + + return rate / 1000.0; +} + +/* Taken from xrandr, v refresh frequency in Hz */ +static double +mode_refresh(const xRRModeInfo *mode_info) +{ + double rate; + double vTotal = mode_info->vTotal; + + if (mode_info->modeFlags & RR_DoubleScan) + vTotal *= 2.0; + + if (mode_info->modeFlags & RR_Interlace) + vTotal /= 2.0; + + if (mode_info->hTotal > 0.0 && vTotal > 0.0) + rate = ((double) mode_info->dotClock / + ((double) mode_info->hTotal * (double) vTotal)); + else + rate = 0.0; + + return rate; +} + +static Bool +xwlVidModeGetCurrentModeline(ScreenPtr pScreen, DisplayModePtr *mode, int *dotClock) +{ + DisplayModePtr pMod; + RROutputPtr output; + RRCrtcPtr crtc; + xRRModeInfo rrmode; + + pMod = dixLookupPrivate(&pScreen->devPrivates, xwlVidModePrivateKey); + if (pMod == NULL) + return FALSE; + + output = RRFirstOutput(pScreen); + if (output == NULL) + return FALSE; + + crtc = output->crtc; + if (crtc == NULL) + return FALSE; + + rrmode = crtc->mode->mode; + + pMod->next = pMod; + pMod->prev = pMod; + pMod->name = ""; + pMod->VScan = 1; + pMod->Private = NULL; + pMod->HDisplay = rrmode.width; + pMod->HSyncStart = rrmode.hSyncStart; + pMod->HSyncEnd = rrmode.hSyncEnd; + pMod->HTotal = rrmode.hTotal; + pMod->HSkew = rrmode.hSkew; + pMod->VDisplay = rrmode.height; + pMod->VSyncStart = rrmode.vSyncStart; + pMod->VSyncEnd = rrmode.vSyncEnd; + pMod->VTotal = rrmode.vTotal; + pMod->Flags = rrmode.modeFlags; + pMod->Clock = rrmode.dotClock / 1000.0; + pMod->VRefresh = mode_refresh(&rrmode); /* Or RRVerticalRefresh() */ + pMod->HSync = mode_hsync(&rrmode); + *mode = pMod; + + if (dotClock != NULL) + *dotClock = rrmode.dotClock / 1000.0; + + return TRUE; +} + +static vidMonitorValue +xwlVidModeGetMonitorValue(ScreenPtr pScreen, int valtyp, int indx) +{ + vidMonitorValue ret = { NULL, }; + DisplayModePtr pMod; + + if (!xwlVidModeGetCurrentModeline(pScreen, &pMod, NULL)) + return ret; + + switch (valtyp) { + case VIDMODE_MON_VENDOR: + ret.ptr = XVENDORNAME; + break; + case VIDMODE_MON_MODEL: + ret.ptr = "XWAYLAND"; + break; + case VIDMODE_MON_NHSYNC: + ret.i = 1; + break; + case VIDMODE_MON_NVREFRESH: + ret.i = 1; + break; + case VIDMODE_MON_HSYNC_LO: + case VIDMODE_MON_HSYNC_HI: + ret.f = 100.0 * pMod->HSync; + break; + case VIDMODE_MON_VREFRESH_LO: + case VIDMODE_MON_VREFRESH_HI: + ret.f = 100.0 * pMod->VRefresh; + break; + } + return ret; +} + +static int +xwlVidModeGetDotClock(ScreenPtr pScreen, int Clock) +{ + DisplayModePtr pMod; + + if (!xwlVidModeGetCurrentModeline(pScreen, &pMod, NULL)) + return 0; + + return pMod->Clock; + +} + +static int +xwlVidModeGetNumOfClocks(ScreenPtr pScreen, Bool *progClock) +{ + return 1; +} + +static Bool +xwlVidModeGetClocks(ScreenPtr pScreen, int *Clocks) +{ + *Clocks = xwlVidModeGetDotClock(pScreen, 0); + + return TRUE; +} + +static Bool +xwlVidModeGetNextModeline(ScreenPtr pScreen, DisplayModePtr *mode, int *dotClock) +{ + return FALSE; +} + +static Bool +xwlVidModeGetFirstModeline(ScreenPtr pScreen, DisplayModePtr *mode, int *dotClock) +{ + return xwlVidModeGetCurrentModeline(pScreen, mode, dotClock); +} + +static Bool +xwlVidModeDeleteModeline(ScreenPtr pScreen, DisplayModePtr mode) +{ + /* Unsupported */ + return FALSE; +} + +static Bool +xwlVidModeZoomViewport(ScreenPtr pScreen, int zoom) +{ + /* Unsupported for now */ + return FALSE; +} + +static Bool +xwlVidModeSetViewPort(ScreenPtr pScreen, int x, int y) +{ + /* Unsupported for now */ + return FALSE; +} + +static Bool +xwlVidModeGetViewPort(ScreenPtr pScreen, int *x, int *y) +{ + RROutputPtr output; + RRCrtcPtr crtc; + + output = RRFirstOutput(pScreen); + if (output == NULL) + return FALSE; + + crtc = output->crtc; + if (crtc == NULL) + return FALSE; + + *x = crtc->x; + *y = crtc->y; + + return TRUE; +} + +static Bool +xwlVidModeSwitchMode(ScreenPtr pScreen, DisplayModePtr mode) +{ + /* Unsupported for now */ + return FALSE; +} + +static Bool +xwlVidModeLockZoom(ScreenPtr pScreen, Bool lock) +{ + /* Unsupported for now, but pretend it works */ + return TRUE; +} + +static ModeStatus +xwlVidModeCheckModeForMonitor(ScreenPtr pScreen, DisplayModePtr mode) +{ + DisplayModePtr pMod; + + /* This should not happen */ + if (!xwlVidModeGetCurrentModeline(pScreen, &pMod, NULL)) + return MODE_ERROR; + + /* Only support mode with the same HSync/VRefresh as we advertise */ + if (mode->HSync == pMod->HSync && mode->VRefresh == pMod->VRefresh) + return MODE_OK; + + /* All the rest is unsupported - If we want to succeed, return MODE_OK instead */ + return MODE_ONE_SIZE; +} + +static ModeStatus +xwlVidModeCheckModeForDriver(ScreenPtr pScreen, DisplayModePtr mode) +{ + DisplayModePtr pMod; + + /* This should not happen */ + if (!xwlVidModeGetCurrentModeline(pScreen, &pMod, NULL)) + return MODE_ERROR; + + if (mode->HTotal != pMod->HTotal) + return MODE_BAD_HVALUE; + + if (mode->VTotal != pMod->VTotal) + return MODE_BAD_VVALUE; + + /* Unsupported for now, but pretend it works */ + return MODE_OK; +} + +static void +xwlVidModeSetCrtcForMode(ScreenPtr pScreen, DisplayModePtr mode) +{ + /* Unsupported */ + return; +} + +static Bool +xwlVidModeAddModeline(ScreenPtr pScreen, DisplayModePtr mode) +{ + /* Unsupported */ + return FALSE; +} + +static int +xwlVidModeGetNumOfModes(ScreenPtr pScreen) +{ + /* We have only one mode */ + return 1; +} + +static Bool +xwlVidModeSetGamma(ScreenPtr pScreen, float red, float green, float blue) +{ + /* Unsupported for now, but pretend it works */ + return TRUE; +} + +static Bool +xwlVidModeGetGamma(ScreenPtr pScreen, float *red, float *green, float *blue) +{ + /* Unsupported for now, but pretend it works */ + return TRUE; +} + +static Bool +xwlVidModeSetGammaRamp(ScreenPtr pScreen, int size, CARD16 *r, CARD16 *g, CARD16 *b) +{ + /* Unsupported for now */ + return FALSE; +} + +static Bool +xwlVidModeGetGammaRamp(ScreenPtr pScreen, int size, CARD16 *r, CARD16 *g, CARD16 *b) +{ + /* Unsupported for now */ + return FALSE; +} + +static int +xwlVidModeGetGammaRampSize(ScreenPtr pScreen) +{ + /* Unsupported for now */ + return 0; +} + +static Bool +xwlVidModeInit(ScreenPtr pScreen) +{ + VidModePtr pVidMode = NULL; + + pVidMode = VidModeInit(pScreen); + if (!pVidMode) + return FALSE; + + pVidMode->Flags = 0; + pVidMode->Next = NULL; + + pVidMode->GetMonitorValue = xwlVidModeGetMonitorValue; + pVidMode->GetCurrentModeline = xwlVidModeGetCurrentModeline; + pVidMode->GetFirstModeline = xwlVidModeGetFirstModeline; + pVidMode->GetNextModeline = xwlVidModeGetNextModeline; + pVidMode->DeleteModeline = xwlVidModeDeleteModeline; + pVidMode->ZoomViewport = xwlVidModeZoomViewport; + pVidMode->GetViewPort = xwlVidModeGetViewPort; + pVidMode->SetViewPort = xwlVidModeSetViewPort; + pVidMode->SwitchMode = xwlVidModeSwitchMode; + pVidMode->LockZoom = xwlVidModeLockZoom; + pVidMode->GetNumOfClocks = xwlVidModeGetNumOfClocks; + pVidMode->GetClocks = xwlVidModeGetClocks; + pVidMode->CheckModeForMonitor = xwlVidModeCheckModeForMonitor; + pVidMode->CheckModeForDriver = xwlVidModeCheckModeForDriver; + pVidMode->SetCrtcForMode = xwlVidModeSetCrtcForMode; + pVidMode->AddModeline = xwlVidModeAddModeline; + pVidMode->GetDotClock = xwlVidModeGetDotClock; + pVidMode->GetNumOfModes = xwlVidModeGetNumOfModes; + pVidMode->SetGamma = xwlVidModeSetGamma; + pVidMode->GetGamma = xwlVidModeGetGamma; + pVidMode->SetGammaRamp = xwlVidModeSetGammaRamp; + pVidMode->GetGammaRamp = xwlVidModeGetGammaRamp; + pVidMode->GetGammaRampSize = xwlVidModeGetGammaRampSize; + + return TRUE; +} + +void +xwlVidModeExtensionInit(void) +{ + int i; + Bool enabled = FALSE; + + for (i = 0; i < screenInfo.numScreens; i++) { + if (xwlVidModeInit (screenInfo.screens[i])) + enabled = TRUE; + } + /* This means that the DDX doesn't want the vidmode extension enabled */ + if (!enabled) + return; + + if (!dixRegisterPrivateKey(xwlVidModePrivateKey, PRIVATE_SCREEN, + sizeof(DisplayModeRec))) + return; + + VidModeAddExtension(FALSE); +} + +#endif /* XF86VIDMODE */

index c97f57dc8..151e0445d 100644

--- a/

+++ b/ diff --git a/hw/xwayland/xwayland.c b/hw/xwayland/xwayland.cindex c97f57dc8..151e0445d 100644--- a/ hw/xwayland/xwayland.c +++ b/ hw/xwayland/xwayland.c @@ -33,6 +33,11 @@ #include <compositeext.h> #include <glx_extinit.h> +#ifdef XF86VIDMODE +#include <X11/extensions/xf86vmproto.h> +_X_EXPORT Bool noXFree86VidModeExtension; +#endif + void ddxGiveUp(enum ExitCode error) { @@ -712,6 +717,9 @@ static const ExtensionModule xwayland_extensions[] = { #ifdef GLXEXT { GlxExtensionInit, "GLX", &noGlxExtension }, #endif +#ifdef XF86VIDMODE + { xwlVidModeExtensionInit, XF86VIDMODENAME, &noXFree86VidModeExtension }, +#endif }; void

index 4fcdee5c9..4b150edbf 100644

--- a/

+++ b/ diff --git a/hw/xwayland/xwayland.h b/hw/xwayland/xwayland.hindex 4fcdee5c9..4b150edbf 100644--- a/ hw/xwayland/xwayland.h +++ b/ hw/xwayland/xwayland.h @@ -190,4 +190,8 @@ Bool xwl_screen_init_glamor(struct xwl_screen *xwl_screen, uint32_t id, uint32_t version); struct wl_buffer *xwl_glamor_pixmap_get_wl_buffer(PixmapPtr pixmap); +#ifdef XF86VIDMODE +void xwlVidModeExtensionInit(void); +#endif + #endif