diff options
27 files changed, 107 insertions, 36 deletions
diff --git a/src/mesa/drivers/dri/ffb/ffb_xmesa.c b/src/mesa/drivers/dri/ffb/ffb_xmesa.c index e260e1de24..5b50d24d9e 100644 --- a/src/mesa/drivers/dri/ffb/ffb_xmesa.c +++ b/src/mesa/drivers/dri/ffb/ffb_xmesa.c @@ -68,6 +68,12 @@ ffbInitDriver(__DRIscreenPrivate *sPriv) if (getenv("LIBGL_FORCE_XSERVER")) return GL_FALSE; + + if (sPriv->devPrivSize != sizeof(FFBDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(FFBDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } + /* Allocate the private area. */ ffbScreen = (ffbScreenPrivate *) MALLOC(sizeof(ffbScreenPrivate)); if (!ffbScreen) @@ -721,7 +727,7 @@ void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, __DRIsc { __DRIscreenPrivate *psp; - static const __DRIversion ddx_expected = { 0, 0, 1 }; + static const __DRIversion ddx_expected = { 0, 1, 1 }; static const __DRIversion dri_expected = { 4, 0, 0 }; static const __DRIversion drm_expected = { 0, 0, 1 }; diff --git a/src/mesa/drivers/dri/ffb/server/ffb_drishare.h b/src/mesa/drivers/dri/ffb/server/ffb_drishare.h index f023920a1f..baf2f0d0a6 100644 --- a/src/mesa/drivers/dri/ffb/server/ffb_drishare.h +++ b/src/mesa/drivers/dri/ffb/server/ffb_drishare.h @@ -21,23 +21,18 @@ typedef struct ffb_dri_state { typedef struct { drm_handle_t hFbcRegs; drmSize sFbcRegs; - drmAddress mFbcRegs; drm_handle_t hDacRegs; drmSize sDacRegs; - drmAddress mDacRegs; drm_handle_t hSfb8r; drmSize sSfb8r; - drmAddress mSfb8r; drm_handle_t hSfb32; drmSize sSfb32; - drmAddress mSfb32; drm_handle_t hSfb64; drmSize sSfb64; - drmAddress mSfb64; /* Fastfill/Pagefill parameters. */ unsigned char disable_pagefill; diff --git a/src/mesa/drivers/dri/gamma/gamma_screen.c b/src/mesa/drivers/dri/gamma/gamma_screen.c index bc6b254d32..0b91d059e9 100644 --- a/src/mesa/drivers/dri/gamma/gamma_screen.c +++ b/src/mesa/drivers/dri/gamma/gamma_screen.c @@ -35,6 +35,11 @@ gammaScreenPtr gammaCreateScreen( __DRIscreenPrivate *sPriv ) GLINTDRIPtr gDRIPriv = (GLINTDRIPtr)sPriv->pDevPriv; int i; + if (sPriv->devPrivSize != sizeof(GLINTDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(GLINTDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } + #if 0 /* Check the DRI externsion version */ if ( sPriv->driMajor != 3 || sPriv->driMinor != 1 ) { diff --git a/src/mesa/drivers/dri/i810/i810screen.c b/src/mesa/drivers/dri/i810/i810screen.c index 7c5f38e358..c6546d1ebd 100644 --- a/src/mesa/drivers/dri/i810/i810screen.c +++ b/src/mesa/drivers/dri/i810/i810screen.c @@ -223,6 +223,10 @@ i810InitDriver(__DRIscreenPrivate *sPriv) i810ScreenPrivate *i810Screen; I810DRIPtr gDRIPriv = (I810DRIPtr)sPriv->pDevPriv; + if (sPriv->devPrivSize != sizeof(I810DRIRec)) { + fprintf(stderr,"\nERROR! sizeof(I810DRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } /* Allocate the private area */ i810Screen = (i810ScreenPrivate *)CALLOC(sizeof(i810ScreenPrivate)); diff --git a/src/mesa/drivers/dri/i810/server/i810_dri.c b/src/mesa/drivers/dri/i810/server/i810_dri.c index 17e0f4ead3..f52797c5ed 100644 --- a/src/mesa/drivers/dri/i810/server/i810_dri.c +++ b/src/mesa/drivers/dri/i810/server/i810_dri.c @@ -212,7 +212,7 @@ static int I810DRIAgpInit( const DRIDriverContext *ctx, I810Ptr info) drmAgpAlloc(ctx->drmFD, 4096 * 1024, 1, NULL, &dcacheHandle); info->dcacheHandle = dcacheHandle; - fprintf(stderr, "[agp] dcacheHandle : %p\n", dcacheHandle); + fprintf(stderr, "[agp] dcacheHandle : 0x%x\n", dcacheHandle); #define Elements(x) sizeof(x)/sizeof(*x) for (pitch_idx = 0; pitch_idx < Elements(i810_pitches); pitch_idx++) @@ -710,7 +710,7 @@ static int I810ScreenInit( DRIDriverContext *ctx, I810Ptr info ) return 0; } fprintf(stderr, - "[drm] register handle = 0x%08lx\n", info->regs); + "[drm] register handle = 0x%08x\n", info->regs); I810DRIAgpPreInit(ctx, info); /* Need to AddMap the framebuffer and mmio regions here: diff --git a/src/mesa/drivers/dri/i810/server/i810_dri.h b/src/mesa/drivers/dri/i810/server/i810_dri.h index 2e710a414a..408a4ebb4d 100644 --- a/src/mesa/drivers/dri/i810/server/i810_dri.h +++ b/src/mesa/drivers/dri/i810/server/i810_dri.h @@ -11,7 +11,6 @@ typedef struct { drm_handle_t regs; drmSize regsSize; - drmAddress regsMap; drmSize backbufferSize; drm_handle_t backbuffer; diff --git a/src/mesa/drivers/dri/i830/i830_screen.c b/src/mesa/drivers/dri/i830/i830_screen.c index 4d47f16181..25def0b6fe 100644 --- a/src/mesa/drivers/dri/i830/i830_screen.c +++ b/src/mesa/drivers/dri/i830/i830_screen.c @@ -146,6 +146,10 @@ static GLboolean i830InitDriver(__DRIscreenPrivate *sPriv) (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension")); void * const psc = sPriv->psc->screenConfigs; + if (sPriv->devPrivSize != sizeof(I830DRIRec)) { + fprintf(stderr,"\nERROR! sizeof(I830DRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } /* Allocate the private area */ i830Screen = (i830ScreenPrivate *)CALLOC(sizeof(i830ScreenPrivate)); diff --git a/src/mesa/drivers/dri/i830/server/i830_dri.h b/src/mesa/drivers/dri/i830/server/i830_dri.h index 6477f4e79f..e4b36cc16a 100644 --- a/src/mesa/drivers/dri/i830/server/i830_dri.h +++ b/src/mesa/drivers/dri/i830/server/i830_dri.h @@ -18,7 +18,6 @@ typedef struct _I830DRIRec { drm_handle_t regs; drmSize regsSize; - drmAddress regsMap; drmSize backbufferSize; drm_handle_t backbuffer; diff --git a/src/mesa/drivers/dri/i915/intel_screen.c b/src/mesa/drivers/dri/i915/intel_screen.c index 61166fe2a6..57c7504bf2 100644 --- a/src/mesa/drivers/dri/i915/intel_screen.c +++ b/src/mesa/drivers/dri/i915/intel_screen.c @@ -80,7 +80,7 @@ static GLboolean intelInitDriver(__DRIscreenPrivate *sPriv) void * const psc = sPriv->psc->screenConfigs; if (sPriv->devPrivSize != sizeof(I830DRIRec)) { - fprintf(stderr,"\nERROR! sizeof(I830DRIRec) does not match passed size from 2D driver\n"); + fprintf(stderr,"\nERROR! sizeof(I830DRIRec) does not match passed size from device driver\n"); return GL_FALSE; } diff --git a/src/mesa/drivers/dri/mach64/mach64_screen.c b/src/mesa/drivers/dri/mach64/mach64_screen.c index 0bd8d6eb77..bcdaea166d 100644 --- a/src/mesa/drivers/dri/mach64/mach64_screen.c +++ b/src/mesa/drivers/dri/mach64/mach64_screen.c @@ -211,6 +211,10 @@ mach64CreateScreen( __DRIscreenPrivate *sPriv ) (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension")); void * const psc = sPriv->psc->screenConfigs; + if (sPriv->devPrivSize != sizeof(ATIDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(ATIDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } if ( MACH64_DEBUG & DEBUG_VERBOSE_DRI ) fprintf( stderr, "%s\n", __FUNCTION__ ); diff --git a/src/mesa/drivers/dri/mga/mga_xmesa.c b/src/mesa/drivers/dri/mga/mga_xmesa.c index 1eb03ef0ec..3e7db69c2d 100644 --- a/src/mesa/drivers/dri/mga/mga_xmesa.c +++ b/src/mesa/drivers/dri/mga/mga_xmesa.c @@ -200,6 +200,10 @@ mgaInitDriver(__DRIscreenPrivate *sPriv) (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension")); void * const psc = sPriv->psc->screenConfigs; + if (sPriv->devPrivSize != sizeof(MGADRIRec)) { + fprintf(stderr,"\nERROR! sizeof(MGADRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } /* Allocate the private area */ mgaScreen = (mgaScreenPrivate *)MALLOC(sizeof(mgaScreenPrivate)); @@ -945,7 +949,7 @@ void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, __DRIsc { __DRIscreenPrivate *psp; - static const __DRIversion ddx_expected = { 1, 1, 1 }; + static const __DRIversion ddx_expected = { 1, 2, 0 }; static const __DRIversion dri_expected = { 4, 0, 0 }; static const __DRIversion drm_expected = { 3, 0, 0 }; diff --git a/src/mesa/drivers/dri/mga/server/mga_dri.c b/src/mesa/drivers/dri/mga/server/mga_dri.c index a9830814a1..258ace83a0 100644 --- a/src/mesa/drivers/dri/mga/server/mga_dri.c +++ b/src/mesa/drivers/dri/mga/server/mga_dri.c @@ -206,7 +206,7 @@ static int MGADRIAgpInit(struct DRIDriverContextRec *ctx, MGAPtr pMga) return 0; } fprintf( stderr, - "[agp] WARP microcode handle = 0x%08lx\n", + "[agp] WARP microcode handle = 0x%08x\n", pMga->warp.handle ); if ( drmMap( ctx->drmFD, @@ -233,7 +233,7 @@ static int MGADRIAgpInit(struct DRIDriverContextRec *ctx, MGAPtr pMga) return 0; } fprintf( stderr, - "[agp] Primary DMA handle = 0x%08lx\n", + "[agp] Primary DMA handle = 0x%08x\n", pMga->primary.handle ); if ( drmMap( ctx->drmFD, @@ -260,7 +260,7 @@ static int MGADRIAgpInit(struct DRIDriverContextRec *ctx, MGAPtr pMga) return 0; } fprintf( stderr, - "[agp] DMA buffers handle = 0x%08lx\n", + "[agp] DMA buffers handle = 0x%08x\n", pMga->buffers.handle ); if ( drmMap( ctx->drmFD, @@ -304,7 +304,7 @@ static int MGADRIAgpInit(struct DRIDriverContextRec *ctx, MGAPtr pMga) } /* should i map it ? */ fprintf( stderr, - "[agp] agpTexture handle = 0x%08lx\n", + "[agp] agpTexture handle = 0x%08x\n", pMga->agpTextures.handle ); fprintf( stderr, "[agp] agpTexture size: %d kb\n", pMga->agpTextures.size/1024 ); @@ -339,7 +339,7 @@ static int MGADRIMapInit( struct DRIDriverContextRec *ctx, MGAPtr pMga ) return 0; } fprintf( stderr, - "[drm] Status handle = 0x%08lx\n", + "[drm] Status handle = 0x%08x\n", pMga->status.handle ); if ( drmMap( ctx->drmFD, diff --git a/src/mesa/drivers/dri/mga/server/mga_dri.h b/src/mesa/drivers/dri/mga/server/mga_dri.h index 1ef6592196..03b8414603 100644 --- a/src/mesa/drivers/dri/mga/server/mga_dri.h +++ b/src/mesa/drivers/dri/mga/server/mga_dri.h @@ -49,6 +49,16 @@ # define DEPRECATED #endif +#if 1 +typedef struct _mgaDrmRegion { + drm_handle_t handle; + unsigned int offset; + drmSize size; +} mgaDrmRegion, *mgaDrmRegionPtr; +#else +#define mgaDrmRegion drmRegion +#endif + typedef struct { int chipset; int width DEPRECATED; @@ -91,10 +101,10 @@ typedef struct { * for the X.org 6.9 / 7.0 release), these fields should be removed. */ /*@{*/ - drmRegion registers; /**< MMIO registers. */ - drmRegion status DEPRECATED; /**< No longer used on the client-side. */ - drmRegion primary; /**< Primary DMA region. */ - drmRegion buffers DEPRECATED; /**< No longer used on the client-side. */ + mgaDrmRegion registers; /**< MMIO registers. */ + mgaDrmRegion status DEPRECATED; /**< No longer used on the client-side. */ + mgaDrmRegion primary; /**< Primary DMA region. */ + mgaDrmRegion buffers DEPRECATED; /**< No longer used on the client-side. */ /*@}*/ unsigned int sarea_priv_offset; diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c index 52b9b7bcbc..c6c598cc3b 100644 --- a/src/mesa/drivers/dri/r128/r128_screen.c +++ b/src/mesa/drivers/dri/r128/r128_screen.c @@ -102,6 +102,10 @@ r128CreateScreen( __DRIscreenPrivate *sPriv ) (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension")); void * const psc = sPriv->psc->screenConfigs; + if (sPriv->devPrivSize != sizeof(R128DRIRec)) { + fprintf(stderr,"\nERROR! sizeof(R128DRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } /* Allocate the private area */ r128Screen = (r128ScreenPtr) CALLOC( sizeof(*r128Screen) ); diff --git a/src/mesa/drivers/dri/r128/server/r128_dri.c b/src/mesa/drivers/dri/r128/server/r128_dri.c index 4cc3c23098..5edf1e1003 100644 --- a/src/mesa/drivers/dri/r128/server/r128_dri.c +++ b/src/mesa/drivers/dri/r128/server/r128_dri.c @@ -164,7 +164,7 @@ static GLboolean R128DRIAgpInit(const DRIDriverContext *ctx) return GL_FALSE; } fprintf(stderr, - "[agp] ring handle = 0x%08lx\n", info->ringHandle); + "[agp] ring handle = 0x%08x\n", info->ringHandle); if (drmMap(ctx->drmFD, info->ringHandle, info->ringMapSize, (drmAddressPtr)&info->ring) < 0) { @@ -182,7 +182,7 @@ static GLboolean R128DRIAgpInit(const DRIDriverContext *ctx) return GL_FALSE; } fprintf(stderr, - "[agp] ring read ptr handle = 0x%08lx\n", + "[agp] ring read ptr handle = 0x%08x\n", info->ringReadPtrHandle); if (drmMap(ctx->drmFD, info->ringReadPtrHandle, info->ringReadMapSize, @@ -398,7 +398,7 @@ static GLboolean R128DRIMapInit(const DRIDriverContext *ctx) return GL_FALSE; } fprintf(stderr, - "[drm] register handle = 0x%08lx\n", info->registerHandle); + "[drm] register handle = 0x%08x\n", info->registerHandle); return GL_TRUE; } diff --git a/src/mesa/drivers/dri/r200/r200_screen.c b/src/mesa/drivers/dri/r200/r200_screen.c index 480ee64f00..b4c360c218 100644 --- a/src/mesa/drivers/dri/r200/r200_screen.c +++ b/src/mesa/drivers/dri/r200/r200_screen.c @@ -239,6 +239,10 @@ r200CreateScreen( __DRIscreenPrivate *sPriv ) (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension")); void * const psc = sPriv->psc->screenConfigs; + if (sPriv->devPrivSize != sizeof(RADEONDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(RADEONDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } /* Allocate the private area */ screen = (r200ScreenPtr) CALLOC( sizeof(*screen) ); diff --git a/src/mesa/drivers/dri/r300/radeon_screen.c b/src/mesa/drivers/dri/r300/radeon_screen.c index 2893a9824c..ea15e87287 100644 --- a/src/mesa/drivers/dri/r300/radeon_screen.c +++ b/src/mesa/drivers/dri/r300/radeon_screen.c @@ -315,6 +315,10 @@ static radeonScreenPtr radeonCreateScreen(__DRIscreenPrivate * sPriv) (*dri_interface->getProcAddress("glxEnableExtension")); void *const psc = sPriv->psc->screenConfigs; + if (sPriv->devPrivSize != sizeof(RADEONDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(RADEONDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } /* Allocate the private area */ screen = (radeonScreenPtr) CALLOC(sizeof(*screen)); diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c index 6822fed9ca..b3a768c285 100644 --- a/src/mesa/drivers/dri/radeon/radeon_screen.c +++ b/src/mesa/drivers/dri/radeon/radeon_screen.c @@ -212,6 +212,10 @@ radeonScreenPtr radeonCreateScreen( __DRIscreenPrivate *sPriv ) (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension")); void * const psc = sPriv->psc->screenConfigs; + if (sPriv->devPrivSize != sizeof(RADEONDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(RADEONDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } /* Allocate the private area */ screen = (radeonScreenPtr) CALLOC( sizeof(*screen) ); diff --git a/src/mesa/drivers/dri/radeon/server/radeon_dri.c b/src/mesa/drivers/dri/radeon/server/radeon_dri.c index 1258b263f5..7f83d868cb 100644 --- a/src/mesa/drivers/dri/radeon/server/radeon_dri.c +++ b/src/mesa/drivers/dri/radeon/server/radeon_dri.c @@ -398,7 +398,7 @@ static int RADEONDRIAgpInit( const DRIDriverContext *ctx, RADEONInfoPtr info) fprintf(stderr, "[gart] Could not add ring mapping\n"); return 0; } - fprintf(stderr, "[gart] ring handle = 0x%08lx\n", info->ringHandle); + fprintf(stderr, "[gart] ring handle = 0x%08x\n", info->ringHandle); if (drmAddMap(ctx->drmFD, info->ringReadOffset, info->ringReadMapSize, @@ -409,7 +409,7 @@ static int RADEONDRIAgpInit( const DRIDriverContext *ctx, RADEONInfoPtr info) } fprintf(stderr, - "[gart] ring read ptr handle = 0x%08lx\n", + "[gart] ring read ptr handle = 0x%08lx\n", info->ringReadPtrHandle); if (drmAddMap(ctx->drmFD, info->bufStart, info->bufMapSize, @@ -419,7 +419,7 @@ static int RADEONDRIAgpInit( const DRIDriverContext *ctx, RADEONInfoPtr info) return 0; } fprintf(stderr, - "[gart] vertex/indirect buffers handle = 0x%08lx\n", + "[gart] vertex/indirect buffers handle = 0x%08x\n", info->bufHandle); if (drmAddMap(ctx->drmFD, info->gartTexStart, info->gartTexMapSize, @@ -429,7 +429,7 @@ static int RADEONDRIAgpInit( const DRIDriverContext *ctx, RADEONInfoPtr info) return 0; } fprintf(stderr, - "[gart] AGP texture map handle = 0x%08lx\n", + "[gart] AGP texture map handle = 0x%08lx\n", info->gartTexHandle); /* Initialize Radeon's AGP registers */ @@ -486,7 +486,7 @@ static int RADEONDRIPciInit(const DRIDriverContext *ctx, RADEONInfoPtr info) return 0; } fprintf(stderr, - "[pci] ring handle = 0x%08lx\n", info->ringHandle); + "[pci] ring handle = 0x%08x\n", info->ringHandle); if (drmAddMap(ctx->drmFD, info->ringReadOffset, info->ringReadMapSize, DRM_SCATTER_GATHER, flags, &info->ringReadPtrHandle) < 0) { @@ -495,7 +495,7 @@ static int RADEONDRIPciInit(const DRIDriverContext *ctx, RADEONInfoPtr info) return 0; } fprintf(stderr, - "[pci] ring read ptr handle = 0x%08lx\n", + "[pci] ring read ptr handle = 0x%08lx\n", info->ringReadPtrHandle); if (drmAddMap(ctx->drmFD, info->bufStart, info->bufMapSize, @@ -505,7 +505,7 @@ static int RADEONDRIPciInit(const DRIDriverContext *ctx, RADEONInfoPtr info) return 0; } fprintf(stderr, - "[pci] vertex/indirect buffers handle = 0x%08lx\n", + "[pci] vertex/indirect buffers handle = 0x%08lx\n", info->bufHandle); if (drmAddMap(ctx->drmFD, info->gartTexStart, info->gartTexMapSize, @@ -515,7 +515,7 @@ static int RADEONDRIPciInit(const DRIDriverContext *ctx, RADEONInfoPtr info) return 0; } fprintf(stderr, - "[pci] GART texture map handle = 0x%08lx\n", + "[pci] GART texture map handle = 0x%08x\n", info->gartTexHandle); return 1; diff --git a/src/mesa/drivers/dri/s3v/s3v_screen.c b/src/mesa/drivers/dri/s3v/s3v_screen.c index 810232fec4..f1810597e6 100644 --- a/src/mesa/drivers/dri/s3v/s3v_screen.c +++ b/src/mesa/drivers/dri/s3v/s3v_screen.c @@ -17,6 +17,11 @@ s3vScreenPtr s3vCreateScreen( __DRIscreenPrivate *sPriv ) DEBUG(("sPriv->pDevPriv at %p\n", sPriv->pDevPriv)); DEBUG(("size = %i\n", sizeof(*vDRIPriv))); + if (sPriv->devPrivSize != sizeof(S3VDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(S3VDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } + /* Allocate the private area */ s3vScreen = (s3vScreenPtr) CALLOC( sizeof(*s3vScreen) ); if ( !s3vScreen ) return NULL; diff --git a/src/mesa/drivers/dri/savage/savage_xmesa.c b/src/mesa/drivers/dri/savage/savage_xmesa.c index d57b2c52d4..12cf78535a 100644 --- a/src/mesa/drivers/dri/savage/savage_xmesa.c +++ b/src/mesa/drivers/dri/savage/savage_xmesa.c @@ -170,6 +170,11 @@ savageInitDriver(__DRIscreenPrivate *sPriv) savageScreenPrivate *savageScreen; SAVAGEDRIPtr gDRIPriv = (SAVAGEDRIPtr)sPriv->pDevPriv; + if (sPriv->devPrivSize != sizeof(SAVAGEDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(SAVAGEDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } + /* Allocate the private area */ savageScreen = (savageScreenPrivate *)Xmalloc(sizeof(savageScreenPrivate)); if (!savageScreen) diff --git a/src/mesa/drivers/dri/sis/server/sis_dri.h b/src/mesa/drivers/dri/sis/server/sis_dri.h index df18ff0bac..a05662430e 100644 --- a/src/mesa/drivers/dri/sis/server/sis_dri.h +++ b/src/mesa/drivers/dri/sis/server/sis_dri.h @@ -38,7 +38,6 @@ typedef struct { typedef struct { drm_handle_t handle; drmSize size; - drmAddress map; } sisRegion, *sisRegionPtr; typedef struct { diff --git a/src/mesa/drivers/dri/sis/sis_screen.c b/src/mesa/drivers/dri/sis/sis_screen.c index 174a74169c..8815d0e832 100644 --- a/src/mesa/drivers/dri/sis/sis_screen.c +++ b/src/mesa/drivers/dri/sis/sis_screen.c @@ -129,6 +129,10 @@ sisCreateScreen( __DRIscreenPrivate *sPriv ) sisScreenPtr sisScreen; SISDRIPtr sisDRIPriv = (SISDRIPtr)sPriv->pDevPriv; + if (sPriv->devPrivSize != sizeof(SISDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(SISDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } /* Allocate the private area */ sisScreen = (sisScreenPtr)CALLOC( sizeof(*sisScreen) ); @@ -427,7 +431,7 @@ void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, { __DRIscreenPrivate *psp; - static const __DRIversion ddx_expected = {0, 1, 0}; + static const __DRIversion ddx_expected = {0, 8, 0}; static const __DRIversion dri_expected = {4, 0, 0}; static const __DRIversion drm_expected = {1, 0, 0}; diff --git a/src/mesa/drivers/dri/tdfx/server/tdfx_dri.h b/src/mesa/drivers/dri/tdfx/server/tdfx_dri.h index 8f3104f3d9..acd0b9ae5b 100644 --- a/src/mesa/drivers/dri/tdfx/server/tdfx_dri.h +++ b/src/mesa/drivers/dri/tdfx/server/tdfx_dri.h @@ -9,7 +9,6 @@ typedef struct { drm_handle_t regs; drmSize regsSize; - drmAddress regsMap; int deviceID; int width; int height; diff --git a/src/mesa/drivers/dri/tdfx/tdfx_screen.c b/src/mesa/drivers/dri/tdfx/tdfx_screen.c index 0da4d7e3c2..ab64f7986d 100644 --- a/src/mesa/drivers/dri/tdfx/tdfx_screen.c +++ b/src/mesa/drivers/dri/tdfx/tdfx_screen.c @@ -74,6 +74,11 @@ tdfxCreateScreen( __DRIscreenPrivate *sPriv ) tdfxScreenPrivate *fxScreen; TDFXDRIPtr fxDRIPriv = (TDFXDRIPtr) sPriv->pDevPriv; + if (sPriv->devPrivSize != sizeof(TDFXDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(TDFXDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } + /* Allocate the private area */ fxScreen = (tdfxScreenPrivate *) CALLOC( sizeof(tdfxScreenPrivate) ); if ( !fxScreen ) @@ -441,7 +446,7 @@ void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, __DRIsc __GLcontextModes ** driver_modes ) { __DRIscreenPrivate *psp; - static const __DRIversion ddx_expected = { 1, 0, 0 }; + static const __DRIversion ddx_expected = { 1, 1, 0 }; static const __DRIversion dri_expected = { 4, 0, 0 }; static const __DRIversion drm_expected = { 1, 0, 0 }; diff --git a/src/mesa/drivers/dri/trident/trident_context.c b/src/mesa/drivers/dri/trident/trident_context.c index 8d0717937e..b44c6205c9 100644 --- a/src/mesa/drivers/dri/trident/trident_context.c +++ b/src/mesa/drivers/dri/trident/trident_context.c @@ -358,6 +358,10 @@ tridentScreenPtr tridentCreateScreen( __DRIscreenPrivate *sPriv ) TRIDENTDRIPtr tDRIPriv = (TRIDENTDRIPtr)sPriv->pDevPriv; tridentScreenPtr tridentScreen; + if (sPriv->devPrivSize != sizeof(TRIDENTDRIRec)) { + fprintf(stderr,"\nERROR! sizeof(TRIDENTDRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } /* Allocate the private area */ tridentScreen = (tridentScreenPtr) CALLOC( sizeof(*tridentScreen) ); diff --git a/src/mesa/drivers/dri/unichrome/via_screen.c b/src/mesa/drivers/dri/unichrome/via_screen.c index 924818c124..50342f3ff5 100644 --- a/src/mesa/drivers/dri/unichrome/via_screen.c +++ b/src/mesa/drivers/dri/unichrome/via_screen.c @@ -101,6 +101,10 @@ viaInitDriver(__DRIscreenPrivate *sPriv) (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension")); void * const psc = sPriv->psc->screenConfigs; + if (sPriv->devPrivSize != sizeof(VIADRIRec)) { + fprintf(stderr,"\nERROR! sizeof(VIADRIRec) does not match passed size from device driver\n"); + return GL_FALSE; + } /* Allocate the private area */ viaScreen = (viaScreenPrivate *) CALLOC(sizeof(viaScreenPrivate)); |