dri: Remove DRI1 fields from DRI structs

diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index 6d78f82ce398e02665dda4ff6e4cf94b7fc5a290..e42bc84cca394d726d284854c502f1d942b470b9 100644 (file)
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -170,16 +170,11 @@ dri2CreateNewDrawable(__DRIscreen *screen,
 
     pdraw->driContextPriv = NULL;
     pdraw->loaderPrivate = loaderPrivate;
-    pdraw->hHWDrawable = 0;
     pdraw->refcount = 1;
     pdraw->pStamp = NULL;
     pdraw->lastStamp = 0;
-    pdraw->index = 0;
     pdraw->w = 0;
     pdraw->h = 0;
-    pdraw->vblSeq = 0;
-    pdraw->vblFlags = 0;
-
     pdraw->driScreenPriv = screen;
 
     if (!(*screen->DriverAPI.CreateBuffer)(screen, pdraw, &config->modes, 0)) {
@@ -187,14 +182,6 @@ dri2CreateNewDrawable(__DRIscreen *screen,
        return NULL;
     }
 
-    pdraw->msc_base = 0;
-
-    /* This special default value is replaced with the configured
-     * default value when the drawable is first bound to a direct
-     * rendering context. 
-     */
-    pdraw->swap_interval = (unsigned)-1;
-
     pdraw->pStamp = &pdraw->dri2.stamp;
     *pdraw->pStamp = pdraw->lastStamp + 1;
 
@@ -398,14 +385,8 @@ static void driDestroyScreen(__DRIscreen *psp)
        if (psp->DriverAPI.DestroyScreen)
            (*psp->DriverAPI.DestroyScreen)(psp);
 
-       if (!psp->dri2.enabled) {
-          (void)drmUnmap((drmAddress)psp->pSAREA, SAREA_MAX);
-          (void)drmUnmap((drmAddress)psp->pFB, psp->fbSize);
-          (void)drmCloseOnce(psp->fd);
-       } else {
-          driDestroyOptionCache(&psp->optionCache);
-          driDestroyOptionInfo(&psp->optionInfo);
-       }
+       driDestroyOptionCache(&psp->optionCache);
+       driDestroyOptionInfo(&psp->optionInfo);
 
        free(psp);
     }
@@ -418,12 +399,6 @@ setupLoaderExtensions(__DRIscreen *psp,
     int i;
 
     for (i = 0; extensions[i]; i++) {
-       if (strcmp(extensions[i]->name, __DRI_GET_DRAWABLE_INFO) == 0)
-           psp->getDrawableInfo = (__DRIgetDrawableInfoExtension *) extensions[i];
-       if (strcmp(extensions[i]->name, __DRI_DAMAGE) == 0)
-           psp->damage = (__DRIdamageExtension *) extensions[i];
-       if (strcmp(extensions[i]->name, __DRI_SYSTEM_TIME) == 0)
-           psp->systemTime = (__DRIsystemTimeExtension *) extensions[i];
        if (strcmp(extensions[i]->name, __DRI_DRI2_LOADER) == 0)
            psp->dri2.loader = (__DRIdri2LoaderExtension *) extensions[i];
        if (strcmp(extensions[i]->name, __DRI_IMAGE_LOOKUP) == 0)

diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h
index e4dc623d4d63e466e1409a13b6be7511d81bcec7..e016a238dcadf180894c1cb1f50593d6744ece76 100644 (file)
--- a/src/mesa/drivers/dri/common/dri_util.h
+++ b/src/mesa/drivers/dri/common/dri_util.h
@@ -170,11 +170,6 @@ extern const struct __DriverAPIRec driDriverAPI;
  * Per-drawable private DRI driver information.
  */
 struct __DRIdrawableRec {
-    /**
-     * Kernel drawable handle
-     */
-    drm_drawable_t hHWDrawable;
-
     /**
      * Driver's private drawable information.  
      *
@@ -198,11 +193,6 @@ struct __DRIdrawableRec {
      */
     int refcount;
 
-    /**
-     * Index of this drawable information in the SAREA.
-     */
-    unsigned int index;
-
     /**
      * Pointer to the "drawable has changed ID" stamp in the SAREA (or
      * to dri2.stamp if DRI2 is being used).
@@ -220,32 +210,6 @@ struct __DRIdrawableRec {
 
     int w, h;
 
-    /**
-     * \name Vertical blank tracking information
-     * Used for waiting on vertical blank events.
-     */
-    /*@{*/
-    unsigned int vblSeq;
-    unsigned int vblFlags;
-    /*@}*/
-
-    /**
-     * \name Monotonic MSC tracking
-     *
-     * Low level driver is responsible for updating msc_base and
-     * vblSeq values so that higher level code can calculate
-     * a new msc value or msc target for a WaitMSC call.  The new value
-     * will be:
-     *   msc = msc_base + get_vblank_count() - vblank_base;
-     *
-     * And for waiting on a value, core code will use:
-     *   actual_target = target_msc - msc_base + vblank_base;
-     */
-    /*@{*/
-    int64_t vblank_base;
-    int64_t msc_base;
-    /*@}*/
-
     /**
      * Pointer to context to which this drawable is currently bound.
      */
@@ -256,12 +220,6 @@ struct __DRIdrawableRec {
      */
     __DRIscreen *driScreenPriv;
 
-    /**
-     * Controls swap interval as used by GLX_SGI_swap_control and
-     * GLX_MESA_swap_control.
-     */
-    unsigned int swap_interval;
-
     struct {
        unsigned int stamp;
     } dri2;
@@ -271,11 +229,6 @@ struct __DRIdrawableRec {
  * Per-context private driver information.
  */
 struct __DRIcontextRec {
-    /**
-     * Kernel context handle used to access the device lock.
-     */
-    drm_context_t hHWContext;
-
     /**
      * Device driver's private context data.  This structure is opaque.
      */
@@ -322,29 +275,12 @@ struct __DRIscreenRec {
     struct __DriverAPIRec DriverAPI;
 
     const __DRIextension **extensions;
-    /**
-     * DDX / 2D driver version information.
-     */
-    __DRIversion ddx_version;
-
-    /**
-     * DRI X extension version information.
-     */
-    __DRIversion dri_version;
 
     /**
      * DRM (kernel module) version information.
      */
     __DRIversion drm_version;
 
-    /**
-     * ID used when the client sets the drawable lock.
-     *
-     * The X server uses this value to detect if the client has died while
-     * holding the drawable lock.
-     */
-    int drawLockID;
-
     /**
      * File descriptor returned when the kernel device driver is opened.
      * 
@@ -355,39 +291,6 @@ struct __DRIscreenRec {
      */
     int fd;
 
-    /**
-     * SAREA pointer 
-     *
-     * Used to access:
-     *   - the device lock
-     *   - the device-independent per-drawable and per-context(?) information
-     */
-    drm_sarea_t *pSAREA;
-
-    /**
-     * \name Direct frame buffer access information 
-     * Used for software fallbacks.
-     */
-    /*@{*/
-    unsigned char *pFB;
-    int fbSize;
-    int fbOrigin;
-    int fbStride;
-    int fbWidth;
-    int fbHeight;
-    int fbBPP;
-    /*@}*/
-
-    /**
-     * \name Device-dependent private information (stored in the SAREA).
-     *
-     * This data is accessed by the client driver only.
-     */
-    /*@{*/
-    void *pDevPriv;
-    int devPrivSize;
-    /*@}*/
-
     /**
      * Device-dependent private information (not stored in the SAREA).
      * 
@@ -399,11 +302,6 @@ struct __DRIscreenRec {
     void *private;
 #endif
 
-    /* Extensions provided by the loader. */
-    const __DRIgetDrawableInfoExtension *getDrawableInfo;
-    const __DRIsystemTimeExtension *systemTime;
-    const __DRIdamageExtension *damage;
-
     struct {
        /* Flag to indicate that this is a DRI2 screen.  Many of the above
         * fields will not be valid or initializaed in that case. */
@@ -413,9 +311,6 @@ struct __DRIscreenRec {
        __DRIuseInvalidateExtension *useInvalidate;
     } dri2;
 
-    /* The lock actually in use, old sarea or DRI2 */
-    drmLock *lock;
-
     driOptionCache optionInfo;
     driOptionCache optionCache;
    unsigned int api_mask;

diff --git a/src/mesa/drivers/dri/radeon/radeon_common_context.c b/src/mesa/drivers/dri/radeon/radeon_common_context.c
index 5c9ab4f459e93a348d560ce8f1a5b265deb2ede0..e0ad9f24a9fea45fe361b76f41e769f0333d8579 100644 (file)
--- a/src/mesa/drivers/dri/radeon/radeon_common_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_common_context.c
@@ -197,15 +197,9 @@ GLboolean radeonInitContext(radeonContextPtr radeon,
        /* DRI fields */
        radeon->dri.context = driContextPriv;
        radeon->dri.screen = sPriv;
-       radeon->dri.hwContext = driContextPriv->hHWContext;
-       radeon->dri.hwLock = &sPriv->pSAREA->lock;
-       radeon->dri.hwLockCount = 0;
        radeon->dri.fd = sPriv->fd;
        radeon->dri.drmMinor = sPriv->drm_version.minor;
 
-       radeon->sarea = (drm_radeon_sarea_t *) ((GLubyte *) sPriv->pSAREA +
-                                              screen->sarea_priv_offset);
-
        /* Setup IRQs */
        fthrottle_mode = driQueryOptioni(&radeon->optionCache, "fthrottle_mode");
        radeon->iw.irq_seq = -1;