diff options
Diffstat (limited to 'xorg-server/hw/xfree86/common')
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86.h | 3 | ||||
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86Bus.c | 283 | ||||
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86Configure.c | 11 | ||||
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86Init.c | 313 | ||||
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86Opt.h | 230 | ||||
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86Option.c | 47 | ||||
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86Priv.h | 331 | ||||
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86ShowOpts.c | 2 | ||||
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86pciBus.c | 160 | ||||
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86pciBus.h | 79 |
10 files changed, 699 insertions, 760 deletions
diff --git a/xorg-server/hw/xfree86/common/xf86.h b/xorg-server/hw/xfree86/common/xf86.h index cddca37a3..2a8b7e0a9 100644 --- a/xorg-server/hw/xfree86/common/xf86.h +++ b/xorg-server/hw/xfree86/common/xf86.h @@ -64,7 +64,7 @@ extern _X_EXPORT ScrnInfoPtr *xf86Screens; /* List of pointers to ScrnInfoRecs * extern _X_EXPORT const unsigned char byte_reversed[256];
extern _X_EXPORT Bool pciSlotClaimed;
extern _X_EXPORT Bool fbSlotClaimed;
-#if defined(__sparc__) || defined(__sparc)
+#if (defined(__sparc__) || defined(__sparc)) && !defined(__OpenBSD__)
extern _X_EXPORT Bool sbusSlotClaimed;
#endif
extern _X_EXPORT confDRIRec xf86ConfigDRI;
@@ -104,7 +104,6 @@ extern _X_EXPORT void xf86FormatPciBusNumber(int busnum, char *buffer); extern _X_EXPORT int xf86GetFbInfoForScreen(int scrnIndex);
extern _X_EXPORT int xf86ClaimFbSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
extern _X_EXPORT int xf86ClaimNoSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
-extern _X_EXPORT void xf86EnableAccess(ScrnInfoPtr pScrn);
extern _X_EXPORT Bool xf86IsPrimaryPci(struct pci_device * pPci);
/* new RAC */
extern _X_EXPORT Bool xf86DriverHasEntities(DriverPtr drvp);
diff --git a/xorg-server/hw/xfree86/common/xf86Bus.c b/xorg-server/hw/xfree86/common/xf86Bus.c index 5c1668644..09b94654c 100644 --- a/xorg-server/hw/xfree86/common/xf86Bus.c +++ b/xorg-server/hw/xfree86/common/xf86Bus.c @@ -58,9 +58,139 @@ static int xf86EntityPrivateCount = 0; BusRec primaryBus = { BUS_NONE, { 0 } };
-static Bool xf86ResAccessEnter = FALSE;
+/**
+ * Call the driver's correct probe function.
+ *
+ * If the driver implements the \c DriverRec::PciProbe entry-point and an
+ * appropriate PCI device (with matching Device section in the xorg.conf file)
+ * is found, it is called. If \c DriverRec::PciProbe or no devices can be
+ * successfully probed with it (e.g., only non-PCI devices are available),
+ * the driver's \c DriverRec::Probe function is called.
+ *
+ * \param drv Driver to probe
+ *
+ * \return
+ * If a device can be successfully probed by the driver, \c TRUE is
+ * returned. Otherwise, \c FALSE is returned.
+ */
+Bool
+xf86CallDriverProbe( DriverPtr drv, Bool detect_only )
+{
+ Bool foundScreen = FALSE;
+
+ if (drv->PciProbe != NULL) {
+ if (xf86DoConfigure && xf86DoConfigurePass1) {
+ assert(detect_only);
+ foundScreen = xf86PciAddMatchingDev(drv);
+ }
+ else {
+ assert(! detect_only);
+ foundScreen = xf86PciProbeDev(drv);
+ }
+ }
+
+ if (!foundScreen && (drv->Probe != NULL)) {
+ xf86Msg( X_WARNING, "Falling back to old probe method for %s\n",
+ drv->driverName);
+ foundScreen = (*drv->Probe)(drv, (detect_only) ? PROBE_DETECT
+ : PROBE_DEFAULT);
+ }
+
+ return foundScreen;
+}
+
+/**
+ * @return TRUE if all buses are configured and set up correctly and FALSE
+ * otherwise.
+ */
+Bool
+xf86BusConfig(void)
+{
+ screenLayoutPtr layout;
+ int i, j;
+
+ /* Enable full I/O access */
+ if (xorgHWAccess)
+ xorgHWAccess = xf86EnableIO();
+
+ /* Locate bus slot that had register IO enabled at server startup */
+ if (xorgHWAccess)
+ xf86FindPrimaryDevice();
+
+ /*
+ * Now call each of the Probe functions. Each successful probe will
+ * result in an extra entry added to the xf86Screens[] list for each
+ * instance of the hardware found.
+ */
+ for (i = 0; i < xf86NumDrivers; i++) {
+ xorgHWFlags flags;
+ if (!xorgHWAccess) {
+ if (!xf86DriverList[i]->driverFunc
+ || !xf86DriverList[i]->driverFunc(NULL,
+ GET_REQUIRED_HW_INTERFACES,
+ &flags)
+ || NEED_IO_ENABLED(flags))
+ continue;
+ }
+
+ xf86CallDriverProbe(xf86DriverList[i], FALSE);
+ }
+
+ /* If nothing was detected, return now */
+ if (xf86NumScreens == 0) {
+ xf86Msg(X_ERROR, "No devices detected.\n");
+ return FALSE;
+ }
+
+ xf86VGAarbiterInit();
+
+ /*
+ * Match up the screens found by the probes against those specified
+ * in the config file. Remove the ones that won't be used. Sort
+ * them in the order specified.
+ *
+ * What is the best way to do this?
+ *
+ * For now, go through the screens allocated by the probes, and
+ * look for screen config entry which refers to the same device
+ * section as picked out by the probe.
+ *
+ */
+ for (i = 0; i < xf86NumScreens; i++) {
+ for (layout = xf86ConfigLayout.screens; layout->screen != NULL;
+ layout++) {
+ Bool found = FALSE;
+ for (j = 0; j < xf86Screens[i]->numEntities; j++) {
+
+ GDevPtr dev = xf86GetDevFromEntity(
+ xf86Screens[i]->entityList[j],
+ xf86Screens[i]->entityInstanceList[j]);
+ if (dev == layout->screen->device) {
+ /* A match has been found */
+ xf86Screens[i]->confScreen = layout->screen;
+ found = TRUE;
+ break;
+ }
+ }
+ if (found) break;
+ }
+ if (layout->screen == NULL) {
+ /* No match found */
+ xf86Msg(X_ERROR,
+ "Screen %d deleted because of no matching config section.\n", i);
+ xf86DeleteScreen(i--, 0);
+ }
+ }
-static Bool doFramebufferMode = FALSE;
+ /* If no screens left, return now. */
+ if (xf86NumScreens == 0) {
+ xf86Msg(X_ERROR,
+ "Device(s) detected, but none match those in the config file.\n");
+ return FALSE;
+ }
+
+ return TRUE;
+}
/*
* Call the bus probes relevant to the architecture.
@@ -112,21 +242,6 @@ StringToBusType(const char* busID, const char **retID) return ret;
}
-/*
- * Entity related code.
- */
-
-void
-xf86EntityInit(void)
-{
- int i;
-
- for (i = 0; i < xf86NumEntities; i++)
- if (xf86Entities[i]->entityInit) {
- xf86Entities[i]->entityInit(i,xf86Entities[i]->private);
- }
-}
-
int
xf86AllocateEntity(void)
{
@@ -139,28 +254,6 @@ xf86AllocateEntity(void) return (xf86NumEntities - 1);
}
-static void
-EntityEnter(void)
-{
- int i;
-
- for (i = 0; i < xf86NumEntities; i++)
- if (xf86Entities[i]->entityEnter) {
- xf86Entities[i]->entityEnter(i,xf86Entities[i]->private);
- }
-}
-
-static void
-EntityLeave(void)
-{
- int i;
-
- for (i = 0; i < xf86NumEntities; i++)
- if (xf86Entities[i]->entityLeave) {
- xf86Entities[i]->entityLeave(i,xf86Entities[i]->private);
- }
-}
-
Bool
xf86IsEntityPrimary(int entityIndex)
{
@@ -386,72 +479,29 @@ xf86GetDevFromEntity(int entityIndex, int instance) }
/*
- * xf86AccessInit() - set up everything needed for access control
- * called only once on first server generation.
- */
-void
-xf86AccessInit(void)
-{
- xf86ResAccessEnter = TRUE;
-}
-
-/*
* xf86AccessEnter() -- gets called to save the text mode VGA IO
* resources when reentering the server after a VT switch.
*/
void
xf86AccessEnter(void)
{
- if (xf86ResAccessEnter)
- return;
+ int i;
+
+ for (i = 0; i < xf86NumEntities; i++)
+ if (xf86Entities[i]->entityEnter)
+ xf86Entities[i]->entityEnter(i,xf86Entities[i]->private);
- /*
- * on enter we simply disable routing of special resources
- * to any bus and let the RAC code to "open" the right bridges.
- */
- EntityEnter();
xf86EnterServerState(SETUP);
- xf86ResAccessEnter = TRUE;
}
-/*
- * xf86AccessLeave() -- prepares access for and calls the
- * entityLeave() functions.
- * xf86AccessLeaveState() --- gets called to restore the
- * access to the VGA IO resources when switching VT or on
- * server exit.
- * This was split to call xf86AccessLeaveState() from
- * ddxGiveUp().
- */
void
xf86AccessLeave(void)
{
- if (!xf86ResAccessEnter)
- return;
- EntityLeave();
-}
-
-/*
- * xf86EnableAccess() -- enable access to controlled resources.
- * To reduce latency when switching access the ScrnInfoRec has
- * a linked list of the EntityAccPtr of all screen entities.
- */
-/*
- * switching access needs to be done in te following oder:
- * disable
- * 1. disable old entity
- * 2. reroute bus
- * 3. enable new entity
- * Otherwise resources needed for access control might be shadowed
- * by other resources!
- */
-
-void
-xf86EnableAccess(ScrnInfoPtr pScrn)
-{
- DebugF("Enable access %i\n",pScrn->scrnIndex);
+ int i;
- return;
+ for (i = 0; i < xf86NumEntities; i++)
+ if (xf86Entities[i]->entityLeave)
+ xf86Entities[i]->entityLeave(i,xf86Entities[i]->private);
}
/*
@@ -460,12 +510,17 @@ xf86EnableAccess(ScrnInfoPtr pScrn) typedef enum { TRI_UNSET, TRI_TRUE, TRI_FALSE } TriState;
-static void
-SetSIGIOForState(xf86State state)
+void
+xf86EnterServerState(xf86State state)
{
static int sigio_state;
static TriState sigio_blocked = TRI_UNSET;
+ /*
+ * This is a good place to block SIGIO during SETUP state. SIGIO should be
+ * blocked in SETUP state otherwise (u)sleep() might get interrupted
+ * early. We take care not to call xf86BlockSIGIO() twice.
+ */
if ((state == SETUP) && (sigio_blocked != TRI_TRUE)) {
sigio_state = xf86BlockSIGIO();
sigio_blocked = TRI_TRUE;
@@ -475,24 +530,6 @@ SetSIGIOForState(xf86State state) }
}
-void
-xf86EnterServerState(xf86State state)
-{
- /*
- * This is a good place to block SIGIO during SETUP state.
- * SIGIO should be blocked in SETUP state otherwise (u)sleep()
- * might get interrupted early.
- * We take care not to call xf86BlockSIGIO() twice.
- */
- SetSIGIOForState(state);
- if (state == SETUP)
- DebugF("Entering SETUP state\n");
- else
- DebugF("Entering OPERATING state\n");
-
- return;
-}
-
/*
* xf86PostProbe() -- Allocate all non conflicting resources
* This function gets called by xf86Init().
@@ -500,35 +537,25 @@ xf86EnterServerState(xf86State state) void
xf86PostProbe(void)
{
- if (fbSlotClaimed) {
- if (pciSlotClaimed
+ int i;
+
+ if (fbSlotClaimed && (pciSlotClaimed
#if (defined(__sparc__) || defined(__sparc)) && !defined(__OpenBSD__)
|| sbusSlotClaimed
#endif
- ) {
+ ))
FatalError("Cannot run in framebuffer mode. Please specify busIDs "
" for all framebuffer devices\n");
- return;
- } else {
- xf86Msg(X_INFO,"Running in FRAMEBUFFER Mode\n");
- doFramebufferMode = TRUE;
- return;
- }
- }
+ for (i = 0; i < xf86NumEntities; i++)
+ if (xf86Entities[i]->entityInit)
+ xf86Entities[i]->entityInit(i,xf86Entities[i]->private);
}
void
xf86PostScreenInit(void)
{
- if (doFramebufferMode) {
- SetSIGIOForState(OPERATING);
- return;
- }
-
xf86VGAarbiterWrapFunctions();
-
- DebugF("PostScreenInit generation: %i\n",serverGeneration);
xf86EnterServerState(OPERATING);
}
diff --git a/xorg-server/hw/xfree86/common/xf86Configure.c b/xorg-server/hw/xfree86/common/xf86Configure.c index 883c666a6..11dfcb848 100644 --- a/xorg-server/hw/xfree86/common/xf86Configure.c +++ b/xorg-server/hw/xfree86/common/xf86Configure.c @@ -322,7 +322,7 @@ configureScreenSection (int screennum) }
static const char*
-optionTypeToSting(OptionValueType type)
+optionTypeToString(OptionValueType type)
{
switch (type) {
case OPTV_NONE:
@@ -339,6 +339,8 @@ optionTypeToSting(OptionValueType type) return "[<bool>]";
case OPTV_FREQ:
return "<freq>";
+ case OPTV_PERCENT:
+ return "<percent>";
default:
return "";
}
@@ -384,7 +386,8 @@ configureDeviceSection (int screennum) " ### Available Driver options are:-\n"
" ### Values: <i>: integer, <f>: float, "
"<bool>: \"True\"/\"False\",\n"
- " ### <string>: \"String\", <freq>: \"<f> Hz/kHz/MHz\"\n"
+ " ### <string>: \"String\", <freq>: \"<f> Hz/kHz/MHz\",\n"
+ " ### <percent>: \"<f>%\"\n"
" ### [arg]: arg optional\n";
ptr->dev_comment = xstrdup(descrip);
if (ptr->dev_comment) {
@@ -394,7 +397,7 @@ configureDeviceSection (int screennum) const char *prefix = " #Option ";
const char *middle = " \t# ";
const char *suffix = "\n";
- const char *opttype = optionTypeToSting(p->type);
+ const char *opttype = optionTypeToString(p->type);
char *optname;
int len = strlen(ptr->dev_comment) + strlen(prefix) +
strlen(middle) + strlen(suffix) + 1;
@@ -818,7 +821,6 @@ DoConfigure(void) }
xf86PostProbe();
- xf86EntityInit();
for (j = 0; j < xf86NumScreens; j++) {
xf86Screens[j]->scrnIndex = j;
@@ -834,7 +836,6 @@ DoConfigure(void) ConfiguredMonitor = NULL;
- xf86EnableAccess(xf86Screens[dev2screen[j]]);
if ((*xf86Screens[dev2screen[j]]->PreInit)(xf86Screens[dev2screen[j]],
PROBE_DETECT) &&
ConfiguredMonitor) {
diff --git a/xorg-server/hw/xfree86/common/xf86Init.c b/xorg-server/hw/xfree86/common/xf86Init.c index d78d3d1db..ed9aca67c 100644 --- a/xorg-server/hw/xfree86/common/xf86Init.c +++ b/xorg-server/hw/xfree86/common/xf86Init.c @@ -76,6 +76,7 @@ #include "xf86InPriv.h"
#include "picturestr.h"
+#include "xf86Bus.h"
#include "xf86VGAarbiter.h"
#include "globals.h"
@@ -83,16 +84,8 @@ #include <X11/extensions/dpmsconst.h>
#include "dpmsproc.h"
#endif
-
-#include <pciaccess.h>
-#include "Pci.h"
-#include "xf86Bus.h"
-
#include <hotplug.h>
-/* forward declarations */
-static Bool probe_devices_from_device_sections(DriverPtr drvp);
-static Bool add_matching_devices_to_configure_list(DriverPtr drvp);
#ifdef XF86PM
void (*xf86OSPMClose)(void) = NULL;
@@ -335,201 +328,6 @@ InstallSignalHandlers(void) }
}
-
-#define END_OF_MATCHES(m) \
- (((m).vendor_id == 0) && ((m).device_id == 0) && ((m).subvendor_id == 0))
-
-Bool
-probe_devices_from_device_sections(DriverPtr drvp)
-{
- int i, j;
- struct pci_device * pPci;
- Bool foundScreen = FALSE;
- const struct pci_id_match * const devices = drvp->supported_devices;
- GDevPtr *devList;
- const unsigned numDevs = xf86MatchDevice(drvp->driverName, & devList);
-
-
- for ( i = 0 ; i < numDevs ; i++ ) {
- struct pci_device_iterator *iter;
- unsigned device_id;
-
-
- /* Find the pciVideoRec associated with this device section.
- */
- iter = pci_id_match_iterator_create(NULL);
- while ((pPci = pci_device_next(iter)) != NULL) {
- if (devList[i]->busID && *devList[i]->busID) {
- if (xf86ComparePciBusString(devList[i]->busID,
- ((pPci->domain << 8)
- | pPci->bus),
- pPci->dev,
- pPci->func)) {
- break;
- }
- }
- else if (xf86IsPrimaryPci(pPci)) {
- break;
- }
- }
-
- pci_iterator_destroy(iter);
-
- if (pPci == NULL) {
- continue;
- }
-
- device_id = (devList[i]->chipID > 0)
- ? devList[i]->chipID : pPci->device_id;
-
-
- /* Once the pciVideoRec is found, determine if the device is supported
- * by the driver. If it is, probe it!
- */
- for ( j = 0 ; ! END_OF_MATCHES( devices[j] ) ; j++ ) {
- if ( PCI_ID_COMPARE( devices[j].vendor_id, pPci->vendor_id )
- && PCI_ID_COMPARE( devices[j].device_id, device_id )
- && ((devices[j].device_class_mask & pPci->device_class)
- == devices[j].device_class) ) {
- int entry;
-
- /* Allow the same entity to be used more than once for
- * devices with multiple screens per entity. This assumes
- * implicitly that there will be a screen == 0 instance.
- *
- * FIXME Need to make sure that two different drivers don't
- * FIXME claim the same screen > 0 instance.
- */
- if ( (devList[i]->screen == 0) && !xf86CheckPciSlot( pPci ) )
- continue;
-
- DebugF("%s: card at %d:%d:%d is claimed by a Device section\n",
- drvp->driverName, pPci->bus, pPci->dev, pPci->func);
-
- /* Allocate an entry in the lists to be returned */
- entry = xf86ClaimPciSlot(pPci, drvp, device_id,
- devList[i], devList[i]->active);
-
- if ((entry == -1) && (devList[i]->screen > 0)) {
- unsigned k;
-
- for ( k = 0; k < xf86NumEntities; k++ ) {
- EntityPtr pEnt = xf86Entities[k];
- if (pEnt->bus.type != BUS_PCI)
- continue;
-
- if (pEnt->bus.id.pci == pPci) {
- entry = k;
- xf86AddDevToEntity(k, devList[i]);
- break;
- }
- }
- }
-
- if (entry != -1) {
- if ((*drvp->PciProbe)(drvp, entry, pPci,
- devices[j].match_data)) {
- foundScreen = TRUE;
- } else
- xf86UnclaimPciSlot(pPci);
- }
-
- break;
- }
- }
- }
- free(devList);
-
- return foundScreen;
-}
-
-
-Bool
-add_matching_devices_to_configure_list(DriverPtr drvp)
-{
- const struct pci_id_match * const devices = drvp->supported_devices;
- int j;
- struct pci_device *pPci;
- struct pci_device_iterator *iter;
- int numFound = 0;
-
-
- iter = pci_id_match_iterator_create(NULL);
- while ((pPci = pci_device_next(iter)) != NULL) {
- /* Determine if this device is supported by the driver. If it is,
- * add it to the list of devices to configure.
- */
- for (j = 0 ; ! END_OF_MATCHES(devices[j]) ; j++) {
- if ( PCI_ID_COMPARE( devices[j].vendor_id, pPci->vendor_id )
- && PCI_ID_COMPARE( devices[j].device_id, pPci->device_id )
- && ((devices[j].device_class_mask & pPci->device_class)
- == devices[j].device_class) ) {
- if (xf86CheckPciSlot(pPci)) {
- GDevPtr pGDev = xf86AddBusDeviceToConfigure(
- drvp->driverName, BUS_PCI, pPci, -1);
- if (pGDev != NULL) {
- /* After configure pass 1, chipID and chipRev are
- * treated as over-rides, so clobber them here.
- */
- pGDev->chipID = -1;
- pGDev->chipRev = -1;
- }
-
- numFound++;
- }
-
- break;
- }
- }
- }
-
- pci_iterator_destroy(iter);
-
-
- return (numFound != 0);
-}
-
-/**
- * Call the driver's correct probe function.
- *
- * If the driver implements the \c DriverRec::PciProbe entry-point and an
- * appropriate PCI device (with matching Device section in the xorg.conf file)
- * is found, it is called. If \c DriverRec::PciProbe or no devices can be
- * successfully probed with it (e.g., only non-PCI devices are available),
- * the driver's \c DriverRec::Probe function is called.
- *
- * \param drv Driver to probe
- *
- * \return
- * If a device can be successfully probed by the driver, \c TRUE is
- * returned. Otherwise, \c FALSE is returned.
- */
-Bool
-xf86CallDriverProbe( DriverPtr drv, Bool detect_only )
-{
- Bool foundScreen = FALSE;
-
- if ( drv->PciProbe != NULL ) {
- if ( xf86DoConfigure && xf86DoConfigurePass1 ) {
- assert( detect_only );
- foundScreen = add_matching_devices_to_configure_list( drv );
- }
- else {
- assert( ! detect_only );
- foundScreen = probe_devices_from_device_sections( drv );
- }
- }
-
- if ( ! foundScreen && (drv->Probe != NULL) ) {
- xf86Msg( X_WARNING, "Falling back to old probe method for %s\n",
- drv->driverName );
- foundScreen = (*drv->Probe)( drv, (detect_only) ? PROBE_DETECT
- : PROBE_DEFAULT );
- }
-
- return foundScreen;
-}
-
/*
* InitOutput --
* Initialize screenInfo for all actually accessible framebuffers.
@@ -542,7 +340,6 @@ InitOutput(ScreenInfo *pScreenInfo, int argc, char **argv) int i, j, k, scr_index;
char **modulelist;
pointer *optionlist;
- screenLayoutPtr layout;
Pix24Flags screenpix24, pix24;
MessageType pix24From = X_DEFAULT;
Bool pix24Fail = FALSE;
@@ -693,102 +490,10 @@ InitOutput(ScreenInfo *pScreenInfo, int argc, char **argv) else
xf86Info.dontVTSwitch = TRUE;
- /* Enable full I/O access */
- if (xorgHWAccess)
- xorgHWAccess = xf86EnableIO();
-
- /*
- * Locate bus slot that had register IO enabled at server startup
- */
- if (xorgHWAccess) {
- xf86AccessInit();
- xf86FindPrimaryDevice();
- }
- /*
- * Now call each of the Probe functions. Each successful probe will
- * result in an extra entry added to the xf86Screens[] list for each
- * instance of the hardware found.
- */
-
- for (i = 0; i < xf86NumDrivers; i++) {
- xorgHWFlags flags;
- if (!xorgHWAccess) {
- if (!xf86DriverList[i]->driverFunc
- || !xf86DriverList[i]->driverFunc(NULL,
- GET_REQUIRED_HW_INTERFACES,
- &flags)
- || NEED_IO_ENABLED(flags))
- continue;
- }
-
- xf86CallDriverProbe( xf86DriverList[i], FALSE );
- }
-
- /*
- * If nothing was detected, return now.
- */
-
- if (xf86NumScreens == 0) {
- xf86Msg(X_ERROR, "No devices detected.\n");
- return;
- }
-
- xf86VGAarbiterInit();
-
- /*
- * Match up the screens found by the probes against those specified
- * in the config file. Remove the ones that won't be used. Sort
- * them in the order specified.
- */
-
- /*
- * What is the best way to do this?
- *
- * For now, go through the screens allocated by the probes, and
- * look for screen config entry which refers to the same device
- * section as picked out by the probe.
- *
- */
-
- for (i = 0; i < xf86NumScreens; i++) {
- for (layout = xf86ConfigLayout.screens; layout->screen != NULL;
- layout++) {
- Bool found = FALSE;
- for (j = 0; j < xf86Screens[i]->numEntities; j++) {
-
- GDevPtr dev =
- xf86GetDevFromEntity(xf86Screens[i]->entityList[j],
- xf86Screens[i]->entityInstanceList[j]);
-
- if (dev == layout->screen->device) {
- /* A match has been found */
- xf86Screens[i]->confScreen = layout->screen;
- found = TRUE;
- break;
- }
- }
- if (found) break;
- }
- if (layout->screen == NULL) {
- /* No match found */
- xf86Msg(X_ERROR,
- "Screen %d deleted because of no matching config section.\n", i);
- xf86DeleteScreen(i--, 0);
- }
- }
-
- /*
- * If no screens left, return now.
- */
-
- if (xf86NumScreens == 0) {
- xf86Msg(X_ERROR,
- "Device(s) detected, but none match those in the config file.\n");
- return;
- }
+ if (xf86BusConfig() == FALSE)
+ return;
xf86PostProbe();
- xf86EntityInit();
/*
* Sort the drivers to match the requested ording. Using a slow
@@ -1635,20 +1340,12 @@ ddxProcessArgument(int argc, char **argv, int i) }
if (!strcmp(argv[i], "-isolateDevice"))
{
- int bus, device, func;
CHECK_FOR_REQUIRED_ARGUMENT();
if (strncmp(argv[++i], "PCI:", 4)) {
FatalError("Bus types other than PCI not yet isolable\n");
}
- if (sscanf(argv[i], "PCI:%d:%d:%d", &bus, &device, &func) == 3) {
- xf86IsolateDevice.domain = PCI_DOM_FROM_BUS(bus);
- xf86IsolateDevice.bus = PCI_BUS_NO_DOMAIN(bus);
- xf86IsolateDevice.dev = device;
- xf86IsolateDevice.func = func;
- return 2;
- } else {
- FatalError("Invalid isolated device specification\n");
- }
+ xf86PciIsolateDevice(argv[i]);
+ return 2;
}
/* Notice cmdline xkbdir, but pass to dix as well */
if (!strcmp(argv[i], "-xkbdir"))
diff --git a/xorg-server/hw/xfree86/common/xf86Opt.h b/xorg-server/hw/xfree86/common/xf86Opt.h index ce3d76724..3af4b4069 100644 --- a/xorg-server/hw/xfree86/common/xf86Opt.h +++ b/xorg-server/hw/xfree86/common/xf86Opt.h @@ -1,113 +1,117 @@ - -/* - * Copyright (c) 1998-2003 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). - */ - -/* Option handling things that ModuleSetup procs can use */ - -#ifndef _XF86_OPT_H_ -#define _XF86_OPT_H_ - -typedef struct { - double freq; - int units; -} OptFrequency; - -typedef union { - unsigned long num; - char * str; - double realnum; - Bool bool; - OptFrequency freq; -} ValueUnion; - -typedef enum { - OPTV_NONE = 0, - OPTV_INTEGER, - OPTV_STRING, /* a non-empty string */ - OPTV_ANYSTR, /* Any string, including an empty one */ - OPTV_REAL, - OPTV_BOOLEAN, - OPTV_FREQ -} OptionValueType; - -typedef enum { - OPTUNITS_HZ = 1, - OPTUNITS_KHZ, - OPTUNITS_MHZ -} OptFreqUnits; - -typedef struct { - int token; - const char* name; - OptionValueType type; - ValueUnion value; - Bool found; -} OptionInfoRec, *OptionInfoPtr; - -extern _X_EXPORT int xf86SetIntOption(pointer optlist, const char *name, int deflt); -extern _X_EXPORT double xf86SetRealOption(pointer optlist, const char *name, double deflt); -extern _X_EXPORT char *xf86SetStrOption(pointer optlist, const char *name, char *deflt); -extern _X_EXPORT int xf86SetBoolOption(pointer list, const char *name, int deflt ); -extern _X_EXPORT int xf86CheckIntOption(pointer optlist, const char *name, int deflt); -extern _X_EXPORT double xf86CheckRealOption(pointer optlist, const char *name, double deflt); -extern _X_EXPORT char *xf86CheckStrOption(pointer optlist, const char *name, char *deflt); -extern _X_EXPORT int xf86CheckBoolOption(pointer list, const char *name, int deflt ); -extern _X_EXPORT pointer xf86AddNewOption(pointer head, const char *name, const char *val ); -extern _X_EXPORT pointer xf86NewOption(char *name, char *value ); -extern _X_EXPORT pointer xf86NextOption(pointer list ); -extern _X_EXPORT pointer xf86OptionListCreate(const char **options, int count, int used); -extern _X_EXPORT pointer xf86OptionListMerge(pointer head, pointer tail); -extern _X_EXPORT void xf86OptionListFree(pointer opt); -extern _X_EXPORT char *xf86OptionName(pointer opt); -extern _X_EXPORT char *xf86OptionValue(pointer opt); -extern _X_EXPORT void xf86OptionListReport(pointer parm); -extern _X_EXPORT pointer xf86FindOption(pointer options, const char *name); -extern _X_EXPORT char *xf86FindOptionValue(pointer options, const char *name); -extern _X_EXPORT void xf86MarkOptionUsed(pointer option); -extern _X_EXPORT void xf86MarkOptionUsedByName(pointer options, const char *name); -extern _X_EXPORT Bool xf86CheckIfOptionUsed(pointer option); -extern _X_EXPORT Bool xf86CheckIfOptionUsedByName(pointer options, const char *name); -extern _X_EXPORT void xf86ShowUnusedOptions(int scrnIndex, pointer options); -extern _X_EXPORT void xf86ProcessOptions(int scrnIndex, pointer options, OptionInfoPtr optinfo); -extern _X_EXPORT OptionInfoPtr xf86TokenToOptinfo(const OptionInfoRec *table, int token); -extern _X_EXPORT const char *xf86TokenToOptName(const OptionInfoRec *table, int token); -extern _X_EXPORT Bool xf86IsOptionSet(const OptionInfoRec *table, int token); -extern _X_EXPORT char *xf86GetOptValString(const OptionInfoRec *table, int token); -extern _X_EXPORT Bool xf86GetOptValInteger(const OptionInfoRec *table, int token, int *value); -extern _X_EXPORT Bool xf86GetOptValULong(const OptionInfoRec *table, int token, unsigned long *value); -extern _X_EXPORT Bool xf86GetOptValReal(const OptionInfoRec *table, int token, double *value); -extern _X_EXPORT Bool xf86GetOptValFreq(const OptionInfoRec *table, int token, - OptFreqUnits expectedUnits, double *value); -extern _X_EXPORT Bool xf86GetOptValBool(const OptionInfoRec *table, int token, Bool *value); -extern _X_EXPORT Bool xf86ReturnOptValBool(const OptionInfoRec *table, int token, Bool def); -extern _X_EXPORT int xf86NameCmp(const char *s1, const char *s2); -extern _X_EXPORT char *xf86NormalizeName(const char *s); -extern _X_EXPORT pointer xf86ReplaceIntOption(pointer optlist, const char *name, const int val); -extern _X_EXPORT pointer xf86ReplaceRealOption(pointer optlist, const char *name, const double val); -extern _X_EXPORT pointer xf86ReplaceBoolOption(pointer optlist, const char *name, const Bool val); -extern _X_EXPORT pointer xf86ReplaceStrOption(pointer optlist, const char *name, const char* val); -#endif +
+/*
+ * Copyright (c) 1998-2003 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).
+ */
+
+/* Option handling things that ModuleSetup procs can use */
+
+#ifndef _XF86_OPT_H_
+#define _XF86_OPT_H_
+
+typedef struct {
+ double freq;
+ int units;
+} OptFrequency;
+
+typedef union {
+ unsigned long num;
+ char * str;
+ double realnum;
+ Bool bool;
+ OptFrequency freq;
+} ValueUnion;
+
+typedef enum {
+ OPTV_NONE = 0,
+ OPTV_INTEGER,
+ OPTV_STRING, /* a non-empty string */
+ OPTV_ANYSTR, /* Any string, including an empty one */
+ OPTV_REAL,
+ OPTV_BOOLEAN,
+ OPTV_PERCENT,
+ OPTV_FREQ
+} OptionValueType;
+
+typedef enum {
+ OPTUNITS_HZ = 1,
+ OPTUNITS_KHZ,
+ OPTUNITS_MHZ
+} OptFreqUnits;
+
+typedef struct {
+ int token;
+ const char* name;
+ OptionValueType type;
+ ValueUnion value;
+ Bool found;
+} OptionInfoRec, *OptionInfoPtr;
+
+extern _X_EXPORT int xf86SetIntOption(pointer optlist, const char *name, int deflt);
+extern _X_EXPORT double xf86SetRealOption(pointer optlist, const char *name, double deflt);
+extern _X_EXPORT char *xf86SetStrOption(pointer optlist, const char *name, char *deflt);
+extern _X_EXPORT int xf86SetBoolOption(pointer list, const char *name, int deflt );
+extern _X_EXPORT double xf86SetPercentOption(pointer list, const char *name, double deflt );
+extern _X_EXPORT int xf86CheckIntOption(pointer optlist, const char *name, int deflt);
+extern _X_EXPORT double xf86CheckRealOption(pointer optlist, const char *name, double deflt);
+extern _X_EXPORT char *xf86CheckStrOption(pointer optlist, const char *name, char *deflt);
+extern _X_EXPORT int xf86CheckBoolOption(pointer list, const char *name, int deflt );
+extern _X_EXPORT double xf86CheckPercentOption(pointer list, const char *name, double deflt );
+extern _X_EXPORT pointer xf86AddNewOption(pointer head, const char *name, const char *val );
+extern _X_EXPORT pointer xf86NewOption(char *name, char *value );
+extern _X_EXPORT pointer xf86NextOption(pointer list );
+extern _X_EXPORT pointer xf86OptionListCreate(const char **options, int count, int used);
+extern _X_EXPORT pointer xf86OptionListMerge(pointer head, pointer tail);
+extern _X_EXPORT void xf86OptionListFree(pointer opt);
+extern _X_EXPORT char *xf86OptionName(pointer opt);
+extern _X_EXPORT char *xf86OptionValue(pointer opt);
+extern _X_EXPORT void xf86OptionListReport(pointer parm);
+extern _X_EXPORT pointer xf86FindOption(pointer options, const char *name);
+extern _X_EXPORT char *xf86FindOptionValue(pointer options, const char *name);
+extern _X_EXPORT void xf86MarkOptionUsed(pointer option);
+extern _X_EXPORT void xf86MarkOptionUsedByName(pointer options, const char *name);
+extern _X_EXPORT Bool xf86CheckIfOptionUsed(pointer option);
+extern _X_EXPORT Bool xf86CheckIfOptionUsedByName(pointer options, const char *name);
+extern _X_EXPORT void xf86ShowUnusedOptions(int scrnIndex, pointer options);
+extern _X_EXPORT void xf86ProcessOptions(int scrnIndex, pointer options, OptionInfoPtr optinfo);
+extern _X_EXPORT OptionInfoPtr xf86TokenToOptinfo(const OptionInfoRec *table, int token);
+extern _X_EXPORT const char *xf86TokenToOptName(const OptionInfoRec *table, int token);
+extern _X_EXPORT Bool xf86IsOptionSet(const OptionInfoRec *table, int token);
+extern _X_EXPORT char *xf86GetOptValString(const OptionInfoRec *table, int token);
+extern _X_EXPORT Bool xf86GetOptValInteger(const OptionInfoRec *table, int token, int *value);
+extern _X_EXPORT Bool xf86GetOptValULong(const OptionInfoRec *table, int token, unsigned long *value);
+extern _X_EXPORT Bool xf86GetOptValReal(const OptionInfoRec *table, int token, double *value);
+extern _X_EXPORT Bool xf86GetOptValFreq(const OptionInfoRec *table, int token,
+ OptFreqUnits expectedUnits, double *value);
+extern _X_EXPORT Bool xf86GetOptValBool(const OptionInfoRec *table, int token, Bool *value);
+extern _X_EXPORT Bool xf86ReturnOptValBool(const OptionInfoRec *table, int token, Bool def);
+extern _X_EXPORT int xf86NameCmp(const char *s1, const char *s2);
+extern _X_EXPORT char *xf86NormalizeName(const char *s);
+extern _X_EXPORT pointer xf86ReplaceIntOption(pointer optlist, const char *name, const int val);
+extern _X_EXPORT pointer xf86ReplaceRealOption(pointer optlist, const char *name, const double val);
+extern _X_EXPORT pointer xf86ReplaceBoolOption(pointer optlist, const char *name, const Bool val);
+extern _X_EXPORT pointer xf86ReplacePercentOption(pointer optlist, const char *name, const double val);
+extern _X_EXPORT pointer xf86ReplaceStrOption(pointer optlist, const char *name, const char* val);
+#endif
diff --git a/xorg-server/hw/xfree86/common/xf86Option.c b/xorg-server/hw/xfree86/common/xf86Option.c index 965ce4c7d..9856a6352 100644 --- a/xorg-server/hw/xfree86/common/xf86Option.c +++ b/xorg-server/hw/xfree86/common/xf86Option.c @@ -223,6 +223,18 @@ LookupBoolOption(pointer optlist, const char *name, int deflt, Bool markUsed) return deflt;
}
+static int
+LookupPercentOption(pointer optlist, const char *name, double deflt, Bool markUsed)
+{
+ OptionInfoRec o;
+
+ o.name = name;
+ o.type = OPTV_PERCENT;
+ if (ParseOptionValue(-1, optlist, &o, markUsed))
+ deflt = o.value.realnum;
+ return deflt;
+}
+
/* These xf86Set* functions are intended for use by non-screen specific code */
int
@@ -252,6 +264,12 @@ xf86SetBoolOption(pointer optlist, const char *name, int deflt) return LookupBoolOption(optlist, name, deflt, TRUE);
}
+double
+xf86SetPercentOption(pointer optlist, const char *name, double deflt)
+{
+ return LookupPercentOption(optlist, name, deflt, TRUE);
+}
+
/*
* These are like the Set*Option functions, but they don't mark the options
* as used.
@@ -283,6 +301,12 @@ xf86CheckBoolOption(pointer optlist, const char *name, int deflt) return LookupBoolOption(optlist, name, deflt, FALSE);
}
+
+double
+xf86CheckPercentOption(pointer optlist, const char *name, double deflt)
+{
+ return LookupPercentOption(optlist, name, deflt, FALSE);
+}
/*
* addNewOption() has the required property of replacing the option value
* if the option is already present.
@@ -310,6 +334,14 @@ xf86ReplaceBoolOption(pointer optlist, const char *name, const Bool val) }
pointer
+xf86ReplacePercentOption(pointer optlist, const char *name, const double val)
+{
+ char tmp[16];
+ sprintf(tmp, "%lf%%", val);
+ return xf86AddNewOption(optlist,name,tmp);
+}
+
+pointer
xf86ReplaceStrOption(pointer optlist, const char *name, const char* val)
{
return xf86AddNewOption(optlist,name,val);
@@ -533,6 +565,21 @@ ParseOptionValue(int scrnIndex, pointer options, OptionInfoPtr p, p->found = FALSE;
}
break;
+ case OPTV_PERCENT:
+ {
+ char tmp = 0;
+ /* awkward match, but %% doesn't increase the match counter,
+ * hence 100 looks the same as 100% to the caller of sccanf
+ */
+ if (sscanf(s, "%lf%c", &p->value.realnum, &tmp) != 2 || tmp != '%') {
+ xf86DrvMsg(scrnIndex, X_WARNING,
+ "Option \"%s\" requires a percent value\n", p->name);
+ p->found = FALSE;
+ } else {
+ p->found = TRUE;
+ }
+ }
+ break;
case OPTV_FREQ:
if (*s == '\0') {
xf86DrvMsg(scrnIndex, X_WARNING,
diff --git a/xorg-server/hw/xfree86/common/xf86Priv.h b/xorg-server/hw/xfree86/common/xf86Priv.h index 0612c9c4e..b0a0f44cc 100644 --- a/xorg-server/hw/xfree86/common/xf86Priv.h +++ b/xorg-server/hw/xfree86/common/xf86Priv.h @@ -1,166 +1,165 @@ -/* - * Copyright (c) 1997-2002 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). - */ - -/* - * This file contains declarations for private XFree86 functions and variables, - * and definitions of private macros. - * - * "private" means not available to video drivers. - */ - -#ifndef _XF86PRIV_H -#define _XF86PRIV_H - -#include <pciaccess.h> - -#include "xf86Privstr.h" -#include "propertyst.h" -#include "input.h" - -/* - * Parameters set ONLY from the command line options - * The global state of these things is held in xf86InfoRec (when appropriate). - */ -extern _X_EXPORT const char *xf86ConfigFile; -extern _X_EXPORT const char *xf86ConfigDir; -extern _X_EXPORT Bool xf86AllowMouseOpenFail; -#ifdef XF86VIDMODE -extern _X_EXPORT Bool xf86VidModeDisabled; -extern _X_EXPORT Bool xf86VidModeAllowNonLocal; -#endif -extern _X_EXPORT Bool xf86fpFlag; -extern _X_EXPORT Bool xf86sFlag; -extern _X_EXPORT Bool xf86bsEnableFlag; -extern _X_EXPORT Bool xf86bsDisableFlag; -extern _X_EXPORT Bool xf86silkenMouseDisableFlag; -extern _X_EXPORT Bool xf86xkbdirFlag; -#ifdef HAVE_ACPI -extern _X_EXPORT Bool xf86acpiDisableFlag; -#endif -extern _X_EXPORT char *xf86LayoutName; -extern _X_EXPORT char *xf86ScreenName; -extern _X_EXPORT char *xf86PointerName; -extern _X_EXPORT char *xf86KeyboardName; -extern _X_EXPORT int xf86FbBpp; -extern _X_EXPORT int xf86Depth; -extern _X_EXPORT Pix24Flags xf86Pix24; -extern _X_EXPORT rgb xf86Weight; -extern _X_EXPORT Bool xf86FlipPixels; -extern _X_EXPORT Gamma xf86Gamma; -extern _X_EXPORT char *xf86ServerName; -extern _X_EXPORT struct pci_slot_match xf86IsolateDevice; - -/* Other parameters */ - -extern _X_EXPORT xf86InfoRec xf86Info; -extern _X_EXPORT const char *xf86ModulePath; -extern _X_EXPORT MessageType xf86ModPathFrom; -extern _X_EXPORT const char *xf86LogFile; -extern _X_EXPORT MessageType xf86LogFileFrom; -extern _X_EXPORT Bool xf86LogFileWasOpened; -extern _X_EXPORT serverLayoutRec xf86ConfigLayout; - -extern _X_EXPORT DriverPtr *xf86DriverList; -extern _X_EXPORT int xf86NumDrivers; -extern _X_EXPORT Bool xf86Resetting; -extern _X_EXPORT Bool xf86Initialising; -extern _X_EXPORT int xf86NumScreens; -extern _X_EXPORT const char *xf86VisualNames[]; -extern _X_EXPORT int xf86Verbose; /* verbosity level */ -extern _X_EXPORT int xf86LogVerbose; /* log file verbosity level */ -extern _X_EXPORT Bool xorgHWAccess; - -extern _X_EXPORT RootWinPropPtr *xf86RegisteredPropertiesTable; - -#ifndef DEFAULT_VERBOSE -#define DEFAULT_VERBOSE 0 -#endif -#ifndef DEFAULT_LOG_VERBOSE -#define DEFAULT_LOG_VERBOSE 3 -#endif -#ifndef DEFAULT_DPI -#define DEFAULT_DPI 96 -#endif - -/* Function Prototypes */ -#ifndef _NO_XF86_PROTOTYPES - -/* xf86Bus.c */ - -extern _X_EXPORT void xf86BusProbe(void); -extern _X_EXPORT void xf86AccessInit(void); -extern _X_EXPORT void xf86AccessEnter(void); -extern _X_EXPORT void xf86AccessLeave(void); -extern _X_EXPORT void xf86EntityInit(void); - -extern _X_EXPORT void xf86FindPrimaryDevice(void); -/* new RAC */ -extern _X_EXPORT void xf86PostProbe(void); -extern _X_EXPORT void xf86ClearEntityListForScreen(int scrnIndex); -extern _X_EXPORT void xf86AddDevToEntity(int entityIndex, GDevPtr dev); -extern _X_EXPORT void xf86PostScreenInit(void); - -/* xf86Config.c */ - -extern _X_EXPORT Bool xf86PathIsSafe(const char *path); - -/* xf86DefaultModes */ - -extern _X_EXPORT const DisplayModeRec xf86DefaultModes[]; -extern _X_EXPORT const int xf86NumDefaultModes; - -/* xf86Configure.c */ -extern _X_EXPORT void DoConfigure(void); - -/* xf86ShowOpts.c */ -extern _X_EXPORT void DoShowOptions(void); - -/* xf86Events.c */ - -extern _X_EXPORT void xf86Wakeup(pointer blockData, int err, pointer pReadmask); -extern _X_HIDDEN int xf86SigWrapper(int signo); -extern _X_EXPORT void xf86HandlePMEvents(int fd, pointer data); -extern _X_EXPORT int (*xf86PMGetEventFromOs)(int fd,pmEvent *events,int num); -extern _X_EXPORT pmWait (*xf86PMConfirmEventToOs)(int fd,pmEvent event); - -/* xf86Helper.c */ -extern _X_EXPORT void xf86LogInit(void); -extern _X_EXPORT void xf86CloseLog(void); - -/* xf86Init.c */ -extern _X_EXPORT Bool xf86LoadModules(char **list, pointer *optlist); -extern _X_EXPORT int xf86SetVerbosity(int verb); -extern _X_EXPORT int xf86SetLogVerbosity(int verb); -extern _X_EXPORT Bool xf86CallDriverProbe( struct _DriverRec * drv, Bool detect_only ); - -/* xf86Xinput.c */ -extern _X_EXPORT EventList *xf86Events; - -#endif /* _NO_XF86_PROTOTYPES */ - - -#endif /* _XF86PRIV_H */ +/*
+ * Copyright (c) 1997-2002 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).
+ */
+
+/*
+ * This file contains declarations for private XFree86 functions and variables,
+ * and definitions of private macros.
+ *
+ * "private" means not available to video drivers.
+ */
+
+#ifndef _XF86PRIV_H
+#define _XF86PRIV_H
+
+#include <pciaccess.h>
+
+#include "xf86Privstr.h"
+#include "propertyst.h"
+#include "input.h"
+
+/*
+ * Parameters set ONLY from the command line options
+ * The global state of these things is held in xf86InfoRec (when appropriate).
+ */
+extern _X_EXPORT const char *xf86ConfigFile;
+extern _X_EXPORT const char *xf86ConfigDir;
+extern _X_EXPORT Bool xf86AllowMouseOpenFail;
+#ifdef XF86VIDMODE
+extern _X_EXPORT Bool xf86VidModeDisabled;
+extern _X_EXPORT Bool xf86VidModeAllowNonLocal;
+#endif
+extern _X_EXPORT Bool xf86fpFlag;
+extern _X_EXPORT Bool xf86sFlag;
+extern _X_EXPORT Bool xf86bsEnableFlag;
+extern _X_EXPORT Bool xf86bsDisableFlag;
+extern _X_EXPORT Bool xf86silkenMouseDisableFlag;
+extern _X_EXPORT Bool xf86xkbdirFlag;
+#ifdef HAVE_ACPI
+extern _X_EXPORT Bool xf86acpiDisableFlag;
+#endif
+extern _X_EXPORT char *xf86LayoutName;
+extern _X_EXPORT char *xf86ScreenName;
+extern _X_EXPORT char *xf86PointerName;
+extern _X_EXPORT char *xf86KeyboardName;
+extern _X_EXPORT int xf86FbBpp;
+extern _X_EXPORT int xf86Depth;
+extern _X_EXPORT Pix24Flags xf86Pix24;
+extern _X_EXPORT rgb xf86Weight;
+extern _X_EXPORT Bool xf86FlipPixels;
+extern _X_EXPORT Gamma xf86Gamma;
+extern _X_EXPORT char *xf86ServerName;
+extern _X_EXPORT struct pci_slot_match xf86IsolateDevice;
+
+/* Other parameters */
+
+extern _X_EXPORT xf86InfoRec xf86Info;
+extern _X_EXPORT const char *xf86ModulePath;
+extern _X_EXPORT MessageType xf86ModPathFrom;
+extern _X_EXPORT const char *xf86LogFile;
+extern _X_EXPORT MessageType xf86LogFileFrom;
+extern _X_EXPORT Bool xf86LogFileWasOpened;
+extern _X_EXPORT serverLayoutRec xf86ConfigLayout;
+
+extern _X_EXPORT DriverPtr *xf86DriverList;
+extern _X_EXPORT int xf86NumDrivers;
+extern _X_EXPORT Bool xf86Resetting;
+extern _X_EXPORT Bool xf86Initialising;
+extern _X_EXPORT int xf86NumScreens;
+extern _X_EXPORT const char *xf86VisualNames[];
+extern _X_EXPORT int xf86Verbose; /* verbosity level */
+extern _X_EXPORT int xf86LogVerbose; /* log file verbosity level */
+extern _X_EXPORT Bool xorgHWAccess;
+
+extern _X_EXPORT RootWinPropPtr *xf86RegisteredPropertiesTable;
+
+#ifndef DEFAULT_VERBOSE
+#define DEFAULT_VERBOSE 0
+#endif
+#ifndef DEFAULT_LOG_VERBOSE
+#define DEFAULT_LOG_VERBOSE 3
+#endif
+#ifndef DEFAULT_DPI
+#define DEFAULT_DPI 96
+#endif
+
+/* Function Prototypes */
+#ifndef _NO_XF86_PROTOTYPES
+
+/* xf86Bus.c */
+
+extern _X_EXPORT Bool xf86BusConfig(void);
+extern _X_EXPORT void xf86BusProbe(void);
+extern _X_EXPORT void xf86AccessEnter(void);
+extern _X_EXPORT void xf86AccessLeave(void);
+
+extern _X_EXPORT void xf86FindPrimaryDevice(void);
+/* new RAC */
+extern _X_EXPORT void xf86PostProbe(void);
+extern _X_EXPORT void xf86ClearEntityListForScreen(int scrnIndex);
+extern _X_EXPORT void xf86AddDevToEntity(int entityIndex, GDevPtr dev);
+extern _X_EXPORT void xf86PostScreenInit(void);
+
+/* xf86Config.c */
+
+extern _X_EXPORT Bool xf86PathIsSafe(const char *path);
+
+/* xf86DefaultModes */
+
+extern _X_EXPORT const DisplayModeRec xf86DefaultModes[];
+extern _X_EXPORT const int xf86NumDefaultModes;
+
+/* xf86Configure.c */
+extern _X_EXPORT void DoConfigure(void);
+
+/* xf86ShowOpts.c */
+extern _X_EXPORT void DoShowOptions(void);
+
+/* xf86Events.c */
+
+extern _X_EXPORT void xf86Wakeup(pointer blockData, int err, pointer pReadmask);
+extern _X_HIDDEN int xf86SigWrapper(int signo);
+extern _X_EXPORT void xf86HandlePMEvents(int fd, pointer data);
+extern _X_EXPORT int (*xf86PMGetEventFromOs)(int fd,pmEvent *events,int num);
+extern _X_EXPORT pmWait (*xf86PMConfirmEventToOs)(int fd,pmEvent event);
+
+/* xf86Helper.c */
+extern _X_EXPORT void xf86LogInit(void);
+extern _X_EXPORT void xf86CloseLog(void);
+
+/* xf86Init.c */
+extern _X_EXPORT Bool xf86LoadModules(char **list, pointer *optlist);
+extern _X_EXPORT int xf86SetVerbosity(int verb);
+extern _X_EXPORT int xf86SetLogVerbosity(int verb);
+extern _X_EXPORT Bool xf86CallDriverProbe( struct _DriverRec * drv, Bool detect_only );
+
+/* xf86Xinput.c */
+extern _X_EXPORT EventList *xf86Events;
+
+#endif /* _NO_XF86_PROTOTYPES */
+
+
+#endif /* _XF86PRIV_H */
diff --git a/xorg-server/hw/xfree86/common/xf86ShowOpts.c b/xorg-server/hw/xfree86/common/xf86ShowOpts.c index 77f156486..831e6b787 100644 --- a/xorg-server/hw/xfree86/common/xf86ShowOpts.c +++ b/xorg-server/hw/xfree86/common/xf86ShowOpts.c @@ -70,6 +70,8 @@ optionTypeToSting(OptionValueType type) return "<bool>";
case OPTV_FREQ:
return "<freq>";
+ case OPTV_PERCENT:
+ return "<percent>";
default:
return "<undef>";
}
diff --git a/xorg-server/hw/xfree86/common/xf86pciBus.c b/xorg-server/hw/xfree86/common/xf86pciBus.c index b3164730c..925751256 100644 --- a/xorg-server/hw/xfree86/common/xf86pciBus.c +++ b/xorg-server/hw/xfree86/common/xf86pciBus.c @@ -420,4 +420,164 @@ xf86CheckPciSlot(const struct pci_device *d) return TRUE;
}
+#define END_OF_MATCHES(m) \
+ (((m).vendor_id == 0) && ((m).device_id == 0) && ((m).subvendor_id == 0))
+Bool
+xf86PciAddMatchingDev(DriverPtr drvp)
+{
+ const struct pci_id_match * const devices = drvp->supported_devices;
+ int j;
+ struct pci_device *pPci;
+ struct pci_device_iterator *iter;
+ int numFound = 0;
+
+
+ iter = pci_id_match_iterator_create(NULL);
+ while ((pPci = pci_device_next(iter)) != NULL) {
+ /* Determine if this device is supported by the driver. If it is,
+ * add it to the list of devices to configure.
+ */
+ for (j = 0 ; ! END_OF_MATCHES(devices[j]) ; j++) {
+ if ( PCI_ID_COMPARE( devices[j].vendor_id, pPci->vendor_id )
+ && PCI_ID_COMPARE( devices[j].device_id, pPci->device_id )
+ && ((devices[j].device_class_mask & pPci->device_class)
+ == devices[j].device_class) ) {
+ if (xf86CheckPciSlot(pPci)) {
+ GDevPtr pGDev = xf86AddBusDeviceToConfigure(
+ drvp->driverName, BUS_PCI, pPci, -1);
+ if (pGDev != NULL) {
+ /* After configure pass 1, chipID and chipRev are
+ * treated as over-rides, so clobber them here.
+ */
+ pGDev->chipID = -1;
+ pGDev->chipRev = -1;
+ }
+
+ numFound++;
+ }
+
+ break;
+ }
+ }
+ }
+
+ pci_iterator_destroy(iter);
+
+ return (numFound != 0);
+}
+
+Bool
+xf86PciProbeDev(DriverPtr drvp)
+{
+ int i, j;
+ struct pci_device * pPci;
+ Bool foundScreen = FALSE;
+ const struct pci_id_match * const devices = drvp->supported_devices;
+ GDevPtr *devList;
+ const unsigned numDevs = xf86MatchDevice(drvp->driverName, & devList);
+
+ for ( i = 0 ; i < numDevs ; i++ ) {
+ struct pci_device_iterator *iter;
+ unsigned device_id;
+
+
+ /* Find the pciVideoRec associated with this device section.
+ */
+ iter = pci_id_match_iterator_create(NULL);
+ while ((pPci = pci_device_next(iter)) != NULL) {
+ if (devList[i]->busID && *devList[i]->busID) {
+ if (xf86ComparePciBusString(devList[i]->busID,
+ ((pPci->domain << 8)
+ | pPci->bus),
+ pPci->dev,
+ pPci->func)) {
+ break;
+ }
+ }
+ else if (xf86IsPrimaryPci(pPci)) {
+ break;
+ }
+ }
+
+ pci_iterator_destroy(iter);
+
+ if (pPci == NULL) {
+ continue;
+ }
+ device_id = (devList[i]->chipID > 0)
+ ? devList[i]->chipID : pPci->device_id;
+
+
+ /* Once the pciVideoRec is found, determine if the device is supported
+ * by the driver. If it is, probe it!
+ */
+ for ( j = 0 ; ! END_OF_MATCHES( devices[j] ) ; j++ ) {
+ if ( PCI_ID_COMPARE( devices[j].vendor_id, pPci->vendor_id )
+ && PCI_ID_COMPARE( devices[j].device_id, device_id )
+ && ((devices[j].device_class_mask & pPci->device_class)
+ == devices[j].device_class) ) {
+ int entry;
+
+ /* Allow the same entity to be used more than once for
+ * devices with multiple screens per entity. This assumes
+ * implicitly that there will be a screen == 0 instance.
+ *
+ * FIXME Need to make sure that two different drivers don't
+ * FIXME claim the same screen > 0 instance.
+ */
+ if ((devList[i]->screen == 0) && !xf86CheckPciSlot(pPci))
+ continue;
+
+ DebugF("%s: card at %d:%d:%d is claimed by a Device section\n",
+ drvp->driverName, pPci->bus, pPci->dev, pPci->func);
+
+ /* Allocate an entry in the lists to be returned */
+ entry = xf86ClaimPciSlot(pPci, drvp, device_id,
+ devList[i], devList[i]->active);
+
+ if ((entry == -1) && (devList[i]->screen > 0)) {
+ unsigned k;
+
+ for (k = 0; k < xf86NumEntities; k++ ) {
+ EntityPtr pEnt = xf86Entities[k];
+ if (pEnt->bus.type != BUS_PCI)
+ continue;
+ if (pEnt->bus.id.pci == pPci) {
+ entry = k;
+ xf86AddDevToEntity(k, devList[i]);
+ break;
+ }
+ }
+ }
+
+ if (entry != -1) {
+ if ((*drvp->PciProbe)(drvp, entry, pPci,
+ devices[j].match_data)) {
+ foundScreen = TRUE;
+ } else
+ xf86UnclaimPciSlot(pPci);
+ }
+
+ break;
+ }
+ }
+ }
+ free(devList);
+
+ return foundScreen;
+}
+
+void
+xf86PciIsolateDevice(char *argument)
+{
+ int bus, device, func;
+
+ if (sscanf(argument, "PCI:%d:%d:%d", &bus, &device, &func) == 3) {
+ xf86IsolateDevice.domain = PCI_DOM_FROM_BUS(bus);
+ xf86IsolateDevice.bus = PCI_BUS_NO_DOMAIN(bus);
+ xf86IsolateDevice.dev = device;
+ xf86IsolateDevice.func = func;
+ } else
+ FatalError("Invalid isolated device specification\n");
+}
diff --git a/xorg-server/hw/xfree86/common/xf86pciBus.h b/xorg-server/hw/xfree86/common/xf86pciBus.h index 3125e0db8..b534645ee 100644 --- a/xorg-server/hw/xfree86/common/xf86pciBus.h +++ b/xorg-server/hw/xfree86/common/xf86pciBus.h @@ -1,38 +1,41 @@ - -/* - * 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_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#ifndef _XF86_PCI_BUS_H -#define _XF86_PCI_BUS_H - -void xf86PciProbe(void); - -#endif /* _XF86_PCI_BUS_H */ +
+/*
+ * 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_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#ifndef _XF86_PCI_BUS_H
+#define _XF86_PCI_BUS_H
+
+void xf86PciProbe(void);
+Bool xf86PciAddMatchingDev(DriverPtr drvp);
+Bool xf86PciProbeDev(DriverPtr drvp);
+void xf86PciIsolateDevice(char *argument);
+
+#endif /* _XF86_PCI_BUS_H */
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