diff options
34 files changed, 502 insertions, 93 deletions
diff --git a/gl/internal/dri_interface.h b/gl/internal/dri_interface.h index ed6142028..89b559b4e 100644 --- a/gl/internal/dri_interface.h +++ b/gl/internal/dri_interface.h @@ -787,12 +787,6 @@ typedef __DRIdrawable * void *loaderPrivate); typedef __DRIcontext * -(*__DRIcreateNewContextFunc)(__DRIscreen *screen, - const __DRIconfig *config, - __DRIcontext *shared, - void *loaderPrivate); - -typedef __DRIcontext * (*__DRIcreateContextAttribsFunc)(__DRIscreen *screen, int api, const __DRIconfig *config, @@ -953,7 +947,10 @@ struct __DRIdri2ExtensionRec { void *loaderPrivate); __DRIcreateNewDrawableFunc createNewDrawable; - __DRIcreateNewContextFunc createNewContext; + __DRIcontext *(*createNewContext)(__DRIscreen *screen, + const __DRIconfig *config, + __DRIcontext *shared, + void *loaderPrivate); /* Since version 2 */ __DRIgetAPIMaskFunc getAPIMask; @@ -1409,7 +1406,6 @@ struct __DRIimageDriverExtensionRec { /* Common DRI functions, shared with DRI2 */ __DRIcreateNewScreen2Func createNewScreen2; __DRIcreateNewDrawableFunc createNewDrawable; - __DRIcreateNewContextFunc createNewContext; __DRIcreateContextAttribsFunc createContextAttribs; __DRIgetAPIMaskFunc getAPIMask; }; diff --git a/mesalib/include/GL/internal/dri_interface.h b/mesalib/include/GL/internal/dri_interface.h index ed6142028..89b559b4e 100644 --- a/mesalib/include/GL/internal/dri_interface.h +++ b/mesalib/include/GL/internal/dri_interface.h @@ -787,12 +787,6 @@ typedef __DRIdrawable * void *loaderPrivate); typedef __DRIcontext * -(*__DRIcreateNewContextFunc)(__DRIscreen *screen, - const __DRIconfig *config, - __DRIcontext *shared, - void *loaderPrivate); - -typedef __DRIcontext * (*__DRIcreateContextAttribsFunc)(__DRIscreen *screen, int api, const __DRIconfig *config, @@ -953,7 +947,10 @@ struct __DRIdri2ExtensionRec { void *loaderPrivate); __DRIcreateNewDrawableFunc createNewDrawable; - __DRIcreateNewContextFunc createNewContext; + __DRIcontext *(*createNewContext)(__DRIscreen *screen, + const __DRIconfig *config, + __DRIcontext *shared, + void *loaderPrivate); /* Since version 2 */ __DRIgetAPIMaskFunc getAPIMask; @@ -1409,7 +1406,6 @@ struct __DRIimageDriverExtensionRec { /* Common DRI functions, shared with DRI2 */ __DRIcreateNewScreen2Func createNewScreen2; __DRIcreateNewDrawableFunc createNewDrawable; - __DRIcreateNewContextFunc createNewContext; __DRIcreateContextAttribsFunc createContextAttribs; __DRIgetAPIMaskFunc getAPIMask; }; diff --git a/mesalib/src/mesa/drivers/common/meta.c b/mesalib/src/mesa/drivers/common/meta.c index aa50dde73..99b02baad 100644 --- a/mesalib/src/mesa/drivers/common/meta.c +++ b/mesalib/src/mesa/drivers/common/meta.c @@ -1515,6 +1515,9 @@ setup_glsl_blit_framebuffer(struct gl_context *ctx, sizeof(struct vertex), OFFSET(x)); _mesa_VertexAttribPointer(1, 2, GL_FLOAT, GL_FALSE, sizeof(struct vertex), OFFSET(s)); + + _mesa_EnableVertexAttribArray(0); + _mesa_EnableVertexAttribArray(1); } /* Generate a relevant fragment shader program for the texture target */ @@ -1591,8 +1594,6 @@ setup_glsl_blit_framebuffer(struct gl_context *ctx, _mesa_DeleteObjectARB(vs); _mesa_BindAttribLocation(ShaderProg, 0, "position"); _mesa_BindAttribLocation(ShaderProg, 1, "texcoords"); - _mesa_EnableVertexAttribArray(0); - _mesa_EnableVertexAttribArray(1); link_program_with_debug(ctx, ShaderProg); ralloc_free(mem_ctx); if (texture_2d) diff --git a/mesalib/src/mesa/drivers/dri/common/dri_util.c b/mesalib/src/mesa/drivers/dri/common/dri_util.c index 75dc645ff..6ca75f41d 100644 --- a/mesalib/src/mesa/drivers/dri/common/dri_util.c +++ b/mesalib/src/mesa/drivers/dri/common/dri_util.c @@ -872,7 +872,6 @@ const __DRIimageDriverExtension driImageDriverExtension = { /*.createNewScreen2 =*/ driCreateNewScreen2, /*.createNewDrawable =*/ driCreateNewDrawable, - /*.createNewContext =*/ driCreateNewContext, /*.createContextAttribs =*/ driCreateContextAttribs, /*.getAPIMask =*/ driGetAPIMask, }; diff --git a/mesalib/src/mesa/main/arrayobj.c b/mesalib/src/mesa/main/arrayobj.c index dbf8fdc73..fdcf172ea 100644 --- a/mesalib/src/mesa/main/arrayobj.c +++ b/mesalib/src/mesa/main/arrayobj.c @@ -53,7 +53,7 @@ /** * Look up the array object for the given ID. - * + * * \returns * Either a pointer to the array object with the specified ID or \c NULL for * a non-existent ID. The spec defines ID 0 as being technically @@ -91,7 +91,7 @@ unbind_array_object_vbos(struct gl_context *ctx, struct gl_array_object *obj) /** * Allocate and initialize a new vertex array object. - * + * * This function is intended to be called via * \c dd_function_table::NewArrayObject. */ @@ -107,7 +107,7 @@ _mesa_new_array_object( struct gl_context *ctx, GLuint name ) /** * Delete an array object. - * + * * This function is intended to be called via * \c dd_function_table::DeleteArrayObject. */ @@ -298,18 +298,18 @@ static GLuint compute_max_element(struct gl_array_object *arrayObj, GLbitfield64 enabled) { GLuint min = ~((GLuint)0); - + while (enabled) { struct gl_client_array *client_array; GLint attrib = ffsll(enabled) - 1; enabled ^= BITFIELD64_BIT(attrib); - + client_array = &arrayObj->_VertexAttrib[attrib]; assert(client_array->Enabled); _mesa_update_array_max_element(client_array); min = MIN2(min, client_array->_MaxElement); } - + return min; } @@ -340,7 +340,8 @@ _mesa_update_array_object_max_element(struct gl_context *ctx, * or a gl_vertex_buffer_binding has changed. */ void -_mesa_update_array_object_client_arrays(struct gl_context *ctx, struct gl_array_object *arrayObj) +_mesa_update_array_object_client_arrays(struct gl_context *ctx, + struct gl_array_object *arrayObj) { GLbitfield64 arrays = arrayObj->NewArrays; @@ -356,7 +357,8 @@ _mesa_update_array_object_client_arrays(struct gl_context *ctx, struct gl_array_ buffer_binding = &arrayObj->VertexBinding[attrib_array->VertexBinding]; client_array = &arrayObj->_VertexAttrib[attrib]; - _mesa_update_client_array(ctx, client_array, attrib_array, buffer_binding); + _mesa_update_client_array(ctx, client_array, attrib_array, + buffer_binding); } } @@ -396,7 +398,8 @@ bind_vertex_array(struct gl_context *ctx, GLuint id, GLboolean genRequired) newObj = _mesa_lookup_arrayobj(ctx, id); if (!newObj) { if (genRequired) { - _mesa_error(ctx, GL_INVALID_OPERATION, "glBindVertexArray(non-gen name)"); + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindVertexArray(non-gen name)"); return; } @@ -463,7 +466,7 @@ _mesa_BindVertexArrayAPPLE( GLuint id ) /** * Delete a set of array objects. - * + * * \param n Number of array objects to delete. * \param ids Array of \c n array object IDs. */ @@ -511,7 +514,7 @@ _mesa_DeleteVertexArrays(GLsizei n, const GLuint *ids) * \param arrays Array of \c n locations to store the IDs. * \param vboOnly Will arrays have to reside in VBOs? */ -static void +static void gen_vertex_arrays(struct gl_context *ctx, GLsizei n, GLuint *arrays) { GLuint first; @@ -570,9 +573,9 @@ _mesa_GenVertexArraysAPPLE(GLsizei n, GLuint *arrays) /** * Determine if ID is the name of an array object. - * + * * \param id ID of the potential array object. - * \return \c GL_TRUE if \c id is the name of a array object, + * \return \c GL_TRUE if \c id is the name of a array object, * \c GL_FALSE otherwise. */ GLboolean GLAPIENTRY diff --git a/mesalib/src/mesa/main/mtypes.h b/mesalib/src/mesa/main/mtypes.h index ae96e2326..41ffdb765 100644 --- a/mesalib/src/mesa/main/mtypes.h +++ b/mesalib/src/mesa/main/mtypes.h @@ -1502,6 +1502,12 @@ struct gl_vertex_attrib_array GLuint VertexBinding; /**< Vertex buffer binding */ }; + +/** + * This describes the buffer object used for a vertex array (or + * multiple vertex arrays). If BufferObj points to the default/null + * buffer object, then the vertex array lives in user memory and not a VBO. + */ struct gl_vertex_buffer_binding { GLintptr Offset; /**< User-specified offset */ diff --git a/mesalib/src/mesa/main/varray.c b/mesalib/src/mesa/main/varray.c index d17d698d3..0f38270d5 100644 --- a/mesalib/src/mesa/main/varray.c +++ b/mesalib/src/mesa/main/varray.c @@ -390,11 +390,6 @@ update_array(struct gl_context *ctx, return; } - if (!update_array_format(ctx, func, attrib, legalTypesMask, sizeMin, sizeMax, - size, type, normalized, integer, 0)) { - return; - } - if (stride < 0) { _mesa_error( ctx, GL_INVALID_VALUE, "%s(stride=%d)", func, stride ); return; @@ -418,6 +413,11 @@ update_array(struct gl_context *ctx, return; } + if (!update_array_format(ctx, func, attrib, legalTypesMask, sizeMin, + sizeMax, size, type, normalized, integer, 0)) { + return; + } + /* Reset the vertex attrib binding */ vertex_attrib_binding(ctx, attrib, attrib); diff --git a/mesalib/src/mesa/main/varray.h b/mesalib/src/mesa/main/varray.h index 8a9487c6e..3b9f39a61 100644 --- a/mesalib/src/mesa/main/varray.h +++ b/mesalib/src/mesa/main/varray.h @@ -73,12 +73,13 @@ _mesa_update_array_max_element(struct gl_client_array *array) * a vertex buffer. */ static inline const GLubyte * -_mesa_vertex_attrib_address(struct gl_vertex_attrib_array *array, - struct gl_vertex_buffer_binding *binding) +_mesa_vertex_attrib_address(const struct gl_vertex_attrib_array *array, + const struct gl_vertex_buffer_binding *binding) { - return (binding->BufferObj->Name == 0 ? - array->Ptr : - (const GLubyte *)(binding->Offset + array->RelativeOffset)); + if (_mesa_is_bufferobj(binding->BufferObj)) + return (const GLubyte *) (binding->Offset + array->RelativeOffset); + else + return array->Ptr; } /** @@ -88,8 +89,8 @@ _mesa_vertex_attrib_address(struct gl_vertex_attrib_array *array, static inline void _mesa_update_client_array(struct gl_context *ctx, struct gl_client_array *dst, - struct gl_vertex_attrib_array *src, - struct gl_vertex_buffer_binding *binding) + const struct gl_vertex_attrib_array *src, + const struct gl_vertex_buffer_binding *binding) { dst->Size = src->Size; dst->Type = src->Type; diff --git a/pixman/pixman/pixman-x86.c b/pixman/pixman/pixman-x86.c index 652776021..05297c476 100644 --- a/pixman/pixman/pixman-x86.c +++ b/pixman/pixman/pixman-x86.c @@ -170,7 +170,7 @@ detect_cpu_features (void) features |= X86_SSE; if (d & (1 << 26)) features |= X86_SSE2; - if (d & (1 << 9)) + if (c & (1 << 9)) features |= X86_SSSE3; /* Check for AMD specific features */ diff --git a/xorg-server/Xext/shm.c b/xorg-server/Xext/shm.c index 0bf27f4c6..c9d39b22e 100644 --- a/xorg-server/Xext/shm.c +++ b/xorg-server/Xext/shm.c @@ -401,7 +401,7 @@ ProcShmAttach(ClientPtr client) return BadValue; } for (shmdesc = Shmsegs; shmdesc; shmdesc = shmdesc->next) { - if (!shmdesc->is_fd && shmdesc->shmid == stuff->shmid) + if (!SHMDESC_IS_FD(shmdesc) && shmdesc->shmid == stuff->shmid) break; } if (shmdesc) { @@ -413,7 +413,9 @@ ProcShmAttach(ClientPtr client) shmdesc = malloc(sizeof(ShmDescRec)); if (!shmdesc) return BadAlloc; +#ifdef SHM_FD_PASSING shmdesc->is_fd = FALSE; +#endif shmdesc->addr = shmat(stuff->shmid, 0, stuff->readOnly ? SHM_RDONLY : 0); if ((shmdesc->addr == ((char *) -1)) || SHMSTAT(stuff->shmid, &buf)) { @@ -453,9 +455,13 @@ ShmDetachSegment(pointer value, /* must conform to DeleteType */ if (--shmdesc->refcnt) return TRUE; #ifndef _MSC_VER - if (shmdesc->is_fd) +#if SHM_FD_PASSING + if (shmdesc->is_fd) { + if (shmdesc->busfault) + busfault_unregister(shmdesc->busfault); munmap(shmdesc->addr, shmdesc->size); - else + } else +#endif shmdt(shmdesc->addr); #endif for (prev = &Shmsegs; *prev != shmdesc; prev = &(*prev)->next); @@ -1113,6 +1119,20 @@ ProcShmCreatePixmap(ClientPtr client) return BadAlloc; } +#ifdef SHM_FD_PASSING + +static void +ShmBusfaultNotify(void *context) +{ + ShmDescPtr shmdesc = context; + + ErrorF("shared memory 0x%x truncated by client\n", + (unsigned int) shmdesc->resource); + busfault_unregister(shmdesc->busfault); + shmdesc->busfault = NULL; + FreeResource (shmdesc->resource, RT_NONE); +} + static int ProcShmAttachFd(ClientPtr client) { @@ -1157,6 +1177,15 @@ ProcShmAttachFd(ClientPtr client) shmdesc->refcnt = 1; shmdesc->writable = !stuff->readOnly; shmdesc->size = statb.st_size; + shmdesc->resource = stuff->shmseg; + + shmdesc->busfault = busfault_register_mmap(shmdesc->addr, shmdesc->size, ShmBusfaultNotify, shmdesc); + if (!shmdesc->busfault) { + munmap(shmdesc->addr, shmdesc->size); + free(shmdesc); + return BadAlloc; + } + shmdesc->next = Shmsegs; Shmsegs = shmdesc; @@ -1212,6 +1241,15 @@ ProcShmCreateSegment(ClientPtr client) shmdesc->refcnt = 1; shmdesc->writable = !stuff->readOnly; shmdesc->size = stuff->size; + + shmdesc->busfault = busfault_register_mmap(shmdesc->addr, shmdesc->size, ShmBusfaultNotify, shmdesc); + if (!shmdesc->busfault) { + close(fd); + munmap(shmdesc->addr, shmdesc->size); + free(shmdesc); + return BadAlloc; + } + shmdesc->next = Shmsegs; Shmsegs = shmdesc; @@ -1228,6 +1266,7 @@ ProcShmCreateSegment(ClientPtr client) WriteToClient(client, sizeof (xShmCreateSegmentReply), &rep); return Success; } +#endif /* SHM_FD_PASSING */ static int ProcShmDispatch(ClientPtr client) @@ -1258,10 +1297,12 @@ ProcShmDispatch(ClientPtr client) return ProcPanoramiXShmCreatePixmap(client); #endif return ProcShmCreatePixmap(client); +#ifdef SHM_FD_PASSING case X_ShmAttachFd: return ProcShmAttachFd(client); case X_ShmCreateSegment: return ProcShmCreateSegment(client); +#endif default: return BadRequest; } @@ -1362,6 +1403,7 @@ SProcShmCreatePixmap(ClientPtr client) return ProcShmCreatePixmap(client); } +#ifdef SHM_FD_PASSING static int SProcShmAttachFd(ClientPtr client) { @@ -1383,6 +1425,7 @@ SProcShmCreateSegment(ClientPtr client) swapl(&stuff->size); return ProcShmCreateSegment(client); } +#endif /* SHM_FD_PASSING */ static int SProcShmDispatch(ClientPtr client) @@ -1401,10 +1444,12 @@ SProcShmDispatch(ClientPtr client) return SProcShmGetImage(client); case X_ShmCreatePixmap: return SProcShmCreatePixmap(client); +#ifdef SHM_FD_PASSING case X_ShmAttachFd: return SProcShmAttachFd(client); case X_ShmCreateSegment: return SProcShmCreateSegment(client); +#endif default: return BadRequest; } diff --git a/xorg-server/Xext/shmint.h b/xorg-server/Xext/shmint.h index db35fbbbe..21d6cc4ee 100644 --- a/xorg-server/Xext/shmint.h +++ b/xorg-server/Xext/shmint.h @@ -56,16 +56,36 @@ typedef struct _ShmFuncs { void (*PutImage) (XSHM_PUT_IMAGE_ARGS); } ShmFuncs, *ShmFuncsPtr; +#include <protocol-versions.h> + +#if SERVER_SHM_MAJOR_VERSION == 1 && SERVER_SHM_MINOR_VERSION >= 2 +#define SHM_FD_PASSING 1 +#endif + +#ifdef SHM_FD_PASSING +#include "busfault.h" +#endif + typedef struct _ShmDesc { struct _ShmDesc *next; int shmid; int refcnt; char *addr; - Bool is_fd; Bool writable; unsigned long size; +#ifdef SHM_FD_PASSING + Bool is_fd; + struct busfault *busfault; + XID resource; +#endif } ShmDescRec, *ShmDescPtr; +#ifdef SHM_FD_PASSING +#define SHMDESC_IS_FD(shmdesc) ((shmdesc)->is_fd) +#else +#define SHMDESC_IS_FD(shmdesc) (0) +#endif + extern _X_EXPORT void ShmRegisterFuncs(ScreenPtr pScreen, ShmFuncsPtr funcs); diff --git a/xorg-server/configure.ac b/xorg-server/configure.ac index 6925df814..eb90b1ae0 100644 --- a/xorg-server/configure.ac +++ b/xorg-server/configure.ac @@ -31,6 +31,7 @@ RELEASE_DATE="2013-10-31" RELEASE_NAME="Bom Retiro" AC_CONFIG_SRCDIR([Makefile.am]) AM_INIT_AUTOMAKE([foreign dist-bzip2]) +AC_USE_SYSTEM_EXTENSIONS # Require xorg-macros minimum of 1.14 for XORG_COMPILER_BRAND in XORG_DEFAULT_OPTIONS m4_ifndef([XORG_MACROS_VERSION], @@ -798,7 +799,7 @@ dnl Required modules XPROTO="xproto >= 7.0.22" RANDRPROTO="randrproto >= 1.4.0" RENDERPROTO="renderproto >= 0.11" -XEXTPROTO="xextproto >= 7.1.99" +XEXTPROTO="xextproto >= 7.2.99.901" INPUTPROTO="inputproto >= 2.3" KBPROTO="kbproto >= 1.0.3" FONTSPROTO="fontsproto" @@ -806,7 +807,7 @@ FIXESPROTO="fixesproto >= 5.0" DAMAGEPROTO="damageproto >= 1.1" XCMISCPROTO="xcmiscproto >= 1.2.0" BIGREQSPROTO="bigreqsproto >= 1.1.0" -XTRANS="xtrans >= 1.2.2" +XTRANS="xtrans >= 1.3.2" PRESENTPROTO="presentproto >= 1.0" dnl List of libraries that require a specific version @@ -814,7 +815,7 @@ LIBAPPLEWM="applewm >= 1.4" LIBDMX="dmx >= 1.0.99.1" LIBDRI="dri >= 7.8.0" LIBDRM="libdrm >= 2.3.0" -LIBGL="gl >= 9.2.0" +LIBGL="gl >= 7.1.0" LIBXEXT="xext >= 1.0.99.4" LIBXFONT="xfont >= 1.4.2" LIBXI="xi >= 1.2.99.1" @@ -1069,34 +1070,6 @@ fi AC_MSG_RESULT([$CLIENTIDS]) AM_CONDITIONAL(CLIENTIDS, [test "x$CLIENTIDS" = xyes]) -if test "x$GLX" = xyes; then - PKG_CHECK_MODULES([XLIB], [x11]) - PKG_CHECK_MODULES([GL], $GLPROTO $LIBGL) - AC_SUBST(XLIB_CFLAGS) - AC_DEFINE(GLXEXT, 1, [Build GLX extension]) - GLX_LIBS='$(top_builddir)/glx/libglx.la' - GLX_SYS_LIBS="$GLX_SYS_LIBS $GL_LIBS" -else - GLX=no -fi -AM_CONDITIONAL(GLX, test "x$GLX" = xyes) - -if test "x$GLX" = xno; then - AIGLX=no -fi - -if test "x$AIGLX" = xyes -a \( "x$DRI2" = xyes \); then - AC_DEFINE(AIGLX, 1, [Build AIGLX loader]) -fi -AM_CONDITIONAL(AIGLX_DRI_LOADER, { test "x$DRI2" = xyes; } && test "x$AIGLX" = xyes) - -if test "x$GLX_USE_TLS" = xyes ; then - GLX_DEFINES="-DGLX_USE_TLS -DPTHREADS" - GLX_SYS_LIBS="$GLX_SYS_LIBS -lpthread" -fi -AC_SUBST([GLX_DEFINES]) -AC_SUBST([GLX_SYS_LIBS]) - AM_CONDITIONAL(DRI, test "x$DRI" = xyes) if test "x$DRI" = xyes; then AC_DEFINE(XF86DRI, 1, [Build DRI extension]) @@ -1113,11 +1086,47 @@ case "$DRI2,$HAVE_DRI2PROTO" in yes,yes | auto,yes) AC_DEFINE(DRI2, 1, [Build DRI2 extension]) DRI2=yes + LIBGL="gl >= 9.2.0" SDK_REQUIRED_MODULES="$SDK_REQUIRED_MODULES $DRI2PROTO" ;; esac AM_CONDITIONAL(DRI2, test "x$DRI2" = xyes) +AC_ARG_ENABLE(xtrans-send-fds, AS_HELP_STRING([--disable-xtrans-send-fds], [Use Xtrans support for fd passing (default: auto)]), [XTRANS_SEND_FDS=$enableval], [XTRANS_SEND_FDS=auto]) + +case "x$XTRANS_SEND_FDS" in +xauto) + case "$host_os" in + linux*|solaris*) + XTRANS_SEND_FDS=yes + ;; + *) + XTRANS_SEND_FDS=no + ;; + esac +esac + +case "x$XTRANS_SEND_FDS" in +xyes) + AC_DEFINE(XTRANS_SEND_FDS, 1, [Enable xtrans fd passing support]) + ;; +esac + +case "$DRI3,$XTRANS_SEND_FDS" in + yes,yes | auto,yes) + ;; + yes,no) + AC_MSG_ERROR([DRI3 requested, but xtrans fd passing support not found.]) + DRI3=no + ;; + no,*) + ;; + *) + AC_MSG_NOTICE([DRI3 disabled because xtrans fd passing support not found.]) + DRI3=no + ;; +esac + PKG_CHECK_MODULES([DRI3PROTO], $DRI3PROTO, [HAVE_DRI3PROTO=yes], [HAVE_DRI3PROTO=no]) @@ -1136,6 +1145,25 @@ case "$DRI3,$HAVE_DRI3PROTO" in ;; esac +AC_CHECK_FUNCS([sigaction]) + +BUSFAULT=no + +case x"$ac_cv_func_sigaction" in + xyes) + AC_DEFINE(HAVE_SIGACTION, 1, [Have sigaction function]) + BUSFAULT=yes + ;; +esac + +case x"$BUSFAULT" in + xyes) + AC_DEFINE(BUSFAULT, 1, [Include busfault OS API]) + ;; +esac + +AM_CONDITIONAL(BUSFAULT, test x"$BUSFAULT" = xyes) + PKG_CHECK_MODULES([XSHMFENCE], $XSHMFENCE, [HAVE_XSHMFENCE=yes], [HAVE_XSHMFENCE=no]) @@ -1204,6 +1232,34 @@ if test "x$DRI2" = xyes; then fi AM_CONDITIONAL(DRI2_AIGLX, test "x$DRI2_AIGLX" = xyes) +if test "x$GLX" = xyes; then + PKG_CHECK_MODULES([XLIB], [x11]) + PKG_CHECK_MODULES([GL], $GLPROTO $LIBGL) + AC_SUBST(XLIB_CFLAGS) + AC_DEFINE(GLXEXT, 1, [Build GLX extension]) + GLX_LIBS='$(top_builddir)/glx/libglx.la' + GLX_SYS_LIBS="$GLX_SYS_LIBS $GL_LIBS" +else + GLX=no +fi +AM_CONDITIONAL(GLX, test "x$GLX" = xyes) + +if test "x$GLX" = xno; then + AIGLX=no +fi + +if test "x$AIGLX" = xyes -a \( "x$DRI2" = xyes \); then + AC_DEFINE(AIGLX, 1, [Build AIGLX loader]) +fi +AM_CONDITIONAL(AIGLX_DRI_LOADER, { test "x$DRI2" = xyes; } && test "x$AIGLX" = xyes) + +if test "x$GLX_USE_TLS" = xyes ; then + GLX_DEFINES="-DGLX_USE_TLS -DPTHREADS" + GLX_SYS_LIBS="$GLX_SYS_LIBS -lpthread" +fi +AC_SUBST([GLX_DEFINES]) +AC_SUBST([GLX_SYS_LIBS]) + AM_CONDITIONAL(PRESENT, [test "x$PRESENT" = xyes]) if test "x$PRESENT" = xyes; then AC_DEFINE(PRESENT, 1, [Support Present extension]) diff --git a/xorg-server/hw/xfree86/common/xf86Bus.c b/xorg-server/hw/xfree86/common/xf86Bus.c index 329d0b3d5..d463e9196 100644 --- a/xorg-server/hw/xfree86/common/xf86Bus.c +++ b/xorg-server/hw/xfree86/common/xf86Bus.c @@ -266,9 +266,12 @@ xf86IsEntityPrimary(int entityIndex) { EntityPtr pEnt = xf86Entities[entityIndex]; +#ifdef XSERVER_LIBPCIACCESS if (primaryBus.type == BUS_PLATFORM && pEnt->bus.type == BUS_PCI) return MATCH_PCI_DEVICES(pEnt->bus.id.pci, primaryBus.id.plat->pdev); - else if (primaryBus.type != pEnt->bus.type) +#endif + + if (primaryBus.type != pEnt->bus.type) return FALSE; switch (pEnt->bus.type) { diff --git a/xorg-server/hw/xfree86/x86emu/decode.c b/xorg-server/hw/xfree86/x86emu/decode.c index 12f8fb84b..08a07b1bb 100644 --- a/xorg-server/hw/xfree86/x86emu/decode.c +++ b/xorg-server/hw/xfree86/x86emu/decode.c @@ -38,6 +38,16 @@ ****************************************************************************/ #include <stdlib.h> + +#if defined(__sun) && defined(CS) /* avoid conflicts with Solaris sys/regset.h */ +# undef CS +# undef DS +# undef SS +# undef ES +# undef FS +# undef GS +#endif + #include "x86emu/x86emui.h" /*----------------------------- Implementation ----------------------------*/ diff --git a/xorg-server/hw/xfree86/x86emu/x86emu/regs.h b/xorg-server/hw/xfree86/x86emu/x86emu/regs.h index 6bd061166..2ecafa047 100644 --- a/xorg-server/hw/xfree86/x86emu/x86emu/regs.h +++ b/xorg-server/hw/xfree86/x86emu/x86emu/regs.h @@ -112,6 +112,15 @@ struct i386_special_regs { * CS, DS, ES, SS. */ +#if defined(__sun) && defined(CS) /* avoid conflicts with Solaris sys/regset.h */ +# undef CS +# undef DS +# undef SS +# undef ES +# undef FS +# undef GS +#endif + struct i386_segment_regs { u16 CS, DS, SS, ES, FS, GS; }; diff --git a/xorg-server/hw/xfree86/x86emu/x86emu/x86emui.h b/xorg-server/hw/xfree86/x86emu/x86emu/x86emui.h index f11dc102f..5e20d9705 100644 --- a/xorg-server/hw/xfree86/x86emu/x86emu/x86emui.h +++ b/xorg-server/hw/xfree86/x86emu/x86emu/x86emui.h @@ -73,7 +73,17 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> -#endif +/* avoid conflicts with Solaris sys/regset.h */ +# if defined(__sun) && defined(CS) +# undef CS +# undef DS +# undef SS +# undef ES +# undef FS +# undef GS +# endif +#endif /* NO_SYS_HEADERS */ + /*--------------------------- Inline Functions ----------------------------*/ #ifdef __cplusplus diff --git a/xorg-server/hw/xquartz/X11Controller.m b/xorg-server/hw/xquartz/X11Controller.m index 737db42e7..3d094bfc7 100644 --- a/xorg-server/hw/xquartz/X11Controller.m +++ b/xorg-server/hw/xquartz/X11Controller.m @@ -936,7 +936,7 @@ extern char *bundle_id_prefix; - (void) applicationWillTerminate:(NSNotification *)aNotification { - unsigned remain; + int remain; [X11App prefs_synchronize]; /* shutdown the X server, it will exit () for us. */ diff --git a/xorg-server/hw/xquartz/bundle/Info.plist.cpp b/xorg-server/hw/xquartz/bundle/Info.plist.cpp index b99e417aa..5fbb0ad55 100644 --- a/xorg-server/hw/xquartz/bundle/Info.plist.cpp +++ b/xorg-server/hw/xquartz/bundle/Info.plist.cpp @@ -39,9 +39,9 @@ <key>LSApplicationCategoryType</key> <string>public.app-category.utilities</string> <key>NSHumanReadableCopyright</key> - <string>© 2003-2012 Apple Inc. + <string>© 2003-2013 Apple Inc. © 2003 XFree86 Project, Inc. -© 2003-2012 X.org Foundation, Inc. +© 2003-2013 X.org Foundation, Inc. </string> <key>NSMainNibFile</key> <string>main</string> diff --git a/xorg-server/include/Makefile.am b/xorg-server/include/Makefile.am index 5cdea1d15..13d91e22c 100644 --- a/xorg-server/include/Makefile.am +++ b/xorg-server/include/Makefile.am @@ -2,6 +2,7 @@ if XORG sdk_HEADERS = \ XIstubs.h \ Xprintf.h \ + busfault.h \ callback.h \ client.h \ closestr.h \ diff --git a/xorg-server/include/busfault.h b/xorg-server/include/busfault.h new file mode 100644 index 000000000..3b668818d --- /dev/null +++ b/xorg-server/include/busfault.h @@ -0,0 +1,48 @@ +/* + * Copyright © 2013 Keith Packard + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting documentation, and + * that the name of the copyright holders not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. The copyright holders make no representations + * about the suitability of this software for any purpose. It is provided "as + * is" without express or implied warranty. + * + * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE + * OF THIS SOFTWARE. + */ + +#ifndef _BUSFAULT_H_ +#define _BUSFAULT_H_ + +#include <dix-config.h> + +#ifdef BUSFAULT + +#include <sys/types.h> + +typedef void (*busfault_notify_ptr) (void *context); + +struct busfault * +busfault_register_mmap(void *addr, size_t size, busfault_notify_ptr notify, void *context); + +void +busfault_unregister(struct busfault *busfault); + +void +busfault_check(void); + +Bool +busfault_init(void); + +#endif + +#endif /* _BUSFAULT_H_ */ diff --git a/xorg-server/include/dix-config.h.in b/xorg-server/include/dix-config.h.in index 156383bf8..d4fbe99fa 100644 --- a/xorg-server/include/dix-config.h.in +++ b/xorg-server/include/dix-config.h.in @@ -449,7 +449,21 @@ #include "dix-config-apple-verbatim.h" #endif +/* Enable general extensions on Solaris. */ +#ifndef __EXTENSIONS__ +# undef __EXTENSIONS__ +#endif + +/* Defined if needed to expose struct msghdr.msg_control */ +#undef _XOPEN_SOURCE + /* Have support for X shared memory fence library (xshmfence) */ #undef HAVE_XSHMFENCE +/* Use XTrans FD passing support */ +#undef XTRANS_SEND_FDS + +/* Wrap SIGBUS to catch MIT-SHM faults */ +#undef BUSFAULT + #endif /* _DIX_CONFIG_H_ */ diff --git a/xorg-server/include/dixstruct.h b/xorg-server/include/dixstruct.h index 92d2b3882..440e5ccdd 100644 --- a/xorg-server/include/dixstruct.h +++ b/xorg-server/include/dixstruct.h @@ -110,15 +110,19 @@ typedef struct _Client { DeviceIntPtr clientPtr; ClientIdPtr clientIds; +#if XTRANS_SEND_FDS int req_fds; +#endif } ClientRec; +#if XTRANS_SEND_FDS static inline void SetReqFds(ClientPtr client, int req_fds) { if (client->req_fds != 0 && req_fds != client->req_fds) LogMessage(X_ERROR, "Mismatching number of request fds %d != %d\n", req_fds, client->req_fds); client->req_fds = req_fds; } +#endif /* * Scheduling interface diff --git a/xorg-server/include/os.h b/xorg-server/include/os.h index a04b4e47d..4689e573d 100644 --- a/xorg-server/include/os.h +++ b/xorg-server/include/os.h @@ -98,9 +98,11 @@ extern _X_EXPORT int WaitForSomething(int * /*pClientsReady */ extern _X_EXPORT int ReadRequestFromClient(ClientPtr /*client */ ); +#if XTRANS_SEND_FDS extern _X_EXPORT int ReadFdFromClient(ClientPtr client); extern _X_EXPORT int WriteFdToClient(ClientPtr client, int fd, Bool do_close); +#endif extern _X_EXPORT Bool InsertFakeRequest(ClientPtr /*client */ , char * /*data */ , diff --git a/xorg-server/include/protocol-versions.h b/xorg-server/include/protocol-versions.h index 5ceaeb012..95df8ce1a 100644 --- a/xorg-server/include/protocol-versions.h +++ b/xorg-server/include/protocol-versions.h @@ -93,7 +93,11 @@ /* SHM */ #define SERVER_SHM_MAJOR_VERSION 1 +#if XTRANS_SEND_FDS +#define SERVER_SHM_MINOR_VERSION 2 +#else #define SERVER_SHM_MINOR_VERSION 1 +#endif /* Sync */ #define SERVER_SYNC_MAJOR_VERSION 3 diff --git a/xorg-server/include/xorg-config.h.in b/xorg-server/include/xorg-config.h.in index e3444da91..487d7addb 100644 --- a/xorg-server/include/xorg-config.h.in +++ b/xorg-server/include/xorg-config.h.in @@ -145,7 +145,4 @@ /* Support APM/ACPI power management in the server */ #undef XF86PM -/* Have support for X shared memory fence library (xshmfence) */ -#undef HAVE_XSHMFENCE - #endif /* _XORG_CONFIG_H_ */ diff --git a/xorg-server/include/xorg-server.h.in b/xorg-server/include/xorg-server.h.in index 960817e68..0c651bfab 100644 --- a/xorg-server/include/xorg-server.h.in +++ b/xorg-server/include/xorg-server.h.in @@ -221,4 +221,7 @@ /* Have support for X shared memory fence library (xshmfence) */ #undef HAVE_XSHMFENCE +/* Use XTrans FD passing support */ +#undef XTRANS_SEND_FDS + #endif /* _XORG_SERVER_H_ */ diff --git a/xorg-server/mi/miinitext.c b/xorg-server/mi/miinitext.c index 3c26effbe..e5648724c 100644 --- a/xorg-server/mi/miinitext.c +++ b/xorg-server/mi/miinitext.c @@ -287,7 +287,9 @@ static const ExtensionModule staticExtensions[] = { #ifdef DPMSExtension {DPMSExtensionInit, DPMSExtensionName, &noDPMSExtension}, #endif +#ifdef PRESENT {present_extension_init, PRESENT_NAME, NULL}, +#endif #ifdef DRI3 {dri3_extension_init, DRI3_NAME, NULL}, #endif diff --git a/xorg-server/os/Makefile.am b/xorg-server/os/Makefile.am index 364b6da2d..a1bbb4d1e 100644 --- a/xorg-server/os/Makefile.am +++ b/xorg-server/os/Makefile.am @@ -5,6 +5,7 @@ AM_CFLAGS = $(DIX_CFLAGS) $(SHA1_CFLAGS) SECURERPC_SRCS = rpcauth.c XDMCP_SRCS = xdmcp.c XORG_SRCS = log.c +BUSFAULT_SRCS = busfault.c libos_la_SOURCES = \ WaitFor.c \ @@ -39,6 +40,10 @@ AM_CFLAGS += $(LIBUNWIND_CFLAGS) libos_la_LIBADD += $(LIBUNWIND_LIBS) endif +if BUSFAULT +libos_la_SOURCES += $(BUSFAULT_SRCS) +endif + EXTRA_DIST = $(SECURERPC_SRCS) $(XDMCP_SRCS) if SPECIAL_DTRACE_OBJECTS diff --git a/xorg-server/os/WaitFor.c b/xorg-server/os/WaitFor.c index fc02b572f..ffa740fe4 100644 --- a/xorg-server/os/WaitFor.c +++ b/xorg-server/os/WaitFor.c @@ -72,6 +72,7 @@ SOFTWARE. #ifdef DPMSExtension #include "dpmsproc.h" #endif +#include "busfault.h" #ifdef WIN32 /* Error codes from windows sockets differ from fileio error codes */ @@ -162,6 +163,10 @@ WaitForSomething(int *pClientsReady) SmartScheduleStopTimer(); nready = 0; +#ifdef BUSFAULT + busfault_check(); +#endif + /* We need a while loop here to handle crashed connections and the screen saver timeout */ while (1) { diff --git a/xorg-server/os/busfault.c b/xorg-server/os/busfault.c new file mode 100644 index 000000000..43bb6ea8a --- /dev/null +++ b/xorg-server/os/busfault.c @@ -0,0 +1,150 @@ +/* + * Copyright © 2013 Keith Packard + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting documentation, and + * that the name of the copyright holders not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. The copyright holders make no representations + * about the suitability of this software for any purpose. It is provided "as + * is" without express or implied warranty. + * + * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE + * OF THIS SOFTWARE. + */ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <X11/Xos.h> +#include <X11/Xdefs.h> +#include "misc.h" +#include <busfault.h> +#include <list.h> +#include <stddef.h> +#include <stdlib.h> +#include <stdint.h> +#include <sys/mman.h> +#include <signal.h> + +struct busfault { + struct xorg_list list; + + void *addr; + size_t size; + + Bool valid; + + busfault_notify_ptr notify; + void *context; +}; + +static Bool busfaulted; +static struct xorg_list busfaults; + +struct busfault * +busfault_register_mmap(void *addr, size_t size, busfault_notify_ptr notify, void *context) +{ + struct busfault *busfault; + + busfault = calloc(1, sizeof (struct busfault)); + if (!busfault) + return NULL; + + busfault->addr = addr; + busfault->size = size; + busfault->notify = notify; + busfault->context = context; + busfault->valid = TRUE; + + xorg_list_add(&busfault->list, &busfaults); + return busfault; +} + +void +busfault_unregister(struct busfault *busfault) +{ + xorg_list_del(&busfault->list); + free(busfault); +} + +void +busfault_check(void) +{ + struct busfault *busfault, *tmp; + + if (!busfaulted) + return; + + busfaulted = FALSE; + + xorg_list_for_each_entry_safe(busfault, tmp, &busfaults, list) { + if (!busfault->valid) + (*busfault->notify)(busfault->context); + } +} + +static void (*previous_busfault_sigaction)(int sig, siginfo_t *info, void *param); + +static void +busfault_sigaction(int sig, siginfo_t *info, void *param) +{ + void *fault = info->si_addr; + struct busfault *busfault = NULL; + void *new_addr; + + /* Locate the faulting address in our list of shared segments + */ + xorg_list_for_each_entry(busfault, &busfaults, list) { + if ((char *) busfault->addr <= (char *) fault && (char *) fault < (char *) busfault->addr + busfault->size) { + break; + } + } + if (!busfault) + goto panic; + + if (!busfault->valid) + goto panic; + + busfault->valid = FALSE; + busfaulted = TRUE; + + /* The client truncated the file; unmap the shared file, map + * /dev/zero over that area and keep going + */ + + new_addr = mmap(busfault->addr, busfault->size, PROT_READ|PROT_WRITE, + MAP_ANON|MAP_PRIVATE|MAP_FIXED, -1, 0); + + if (new_addr == MAP_FAILED) + goto panic; + + return; +panic: + if (previous_busfault_sigaction) + (*previous_busfault_sigaction)(sig, info, param); + else + FatalError("bus error"); +} + +Bool +busfault_init(void) +{ + struct sigaction act, old_act; + + act.sa_sigaction = busfault_sigaction; + act.sa_flags = SA_SIGINFO; + if (sigaction(SIGBUS, &act, &old_act) < 0) + return FALSE; + previous_busfault_sigaction = old_act.sa_sigaction; + xorg_list_init(&busfaults); + return TRUE; +} diff --git a/xorg-server/os/io.c b/xorg-server/os/io.c index c0bd68d97..9f0842672 100644 --- a/xorg-server/os/io.c +++ b/xorg-server/os/io.c @@ -259,12 +259,14 @@ ReadRequestFromClient(ClientPtr client) oc->input = oci; } +#if XTRANS_SEND_FDS /* Discard any unused file descriptors */ while (client->req_fds > 0) { int req_fd = ReadFdFromClient(client); if (req_fd >= 0) close(req_fd); } +#endif /* advance to start of next request */ oci->bufptr += oci->lenLastReq; @@ -491,6 +493,7 @@ ReadRequestFromClient(ClientPtr client) return needed; } +#if XTRANS_SEND_FDS int ReadFdFromClient(ClientPtr client) { @@ -513,6 +516,7 @@ WriteFdToClient(ClientPtr client, int fd, Bool do_close) return _XSERVTransSendFd(oc->trans_conn, fd, do_close); } +#endif /***************************************************************** * InsertFakeRequest diff --git a/xorg-server/os/osinit.c b/xorg-server/os/osinit.c index 6c66f9c12..60d10694b 100644 --- a/xorg-server/os/osinit.c +++ b/xorg-server/os/osinit.c @@ -149,6 +149,8 @@ OsSigHandler(int signo) } #endif /* !WIN32 || __CYGWIN__ */ +#include "busfault.h" + void OsInit(void) { @@ -185,6 +187,9 @@ OsInit(void) } } #endif /* !WIN32 || __CYGWIN__ */ +#ifdef BUSFAULT + busfault_init(); +#endif #ifdef HAVE_BACKTRACE /* diff --git a/xorg-server/present/present.c b/xorg-server/present/present.c index 46b884bb1..85cb90aaa 100644 --- a/xorg-server/present/present.c +++ b/xorg-server/present/present.c @@ -184,8 +184,10 @@ present_vblank_notify(present_vblank_ptr vblank, CARD8 kind, CARD8 mode, uint64_ static void present_pixmap_idle(PixmapPtr pixmap, WindowPtr window, CARD32 serial, struct present_fence *present_fence) { - present_fence_set_triggered(present_fence); - present_send_idle_notify(window, serial, pixmap, present_fence); + if (present_fence) + present_fence_set_triggered(present_fence); + if (window) + present_send_idle_notify(window, serial, pixmap, present_fence); } RRCrtcPtr @@ -297,7 +299,8 @@ present_flip_idle(ScreenPtr screen) if (screen_priv->flip_pixmap) { present_pixmap_idle(screen_priv->flip_pixmap, screen_priv->flip_window, screen_priv->flip_serial, screen_priv->flip_idle_fence); - present_fence_destroy(screen_priv->flip_idle_fence); + if (screen_priv->flip_idle_fence) + present_fence_destroy(screen_priv->flip_idle_fence); dixDestroyPixmap(screen_priv->flip_pixmap, screen_priv->flip_pixmap->drawable.id); screen_priv->flip_crtc = NULL; screen_priv->flip_window = NULL; @@ -371,6 +374,7 @@ present_event_notify(uint64_t event_id, uint64_t ust, uint64_t msc) present_vblank_ptr vblank, tmp; int s; + DebugPresent(("\te %lld ust %lld msc %lld\n", event_id, ust, msc)); xorg_list_for_each_entry_safe(vblank, tmp, &present_exec_queue, event_queue) { if (vblank->event_id == event_id) { xorg_list_del(&vblank->event_queue); @@ -655,8 +659,10 @@ present_pixmap(WindowPtr window, } if (pixmap) - DebugPresent(("q %p %8lld: %08lx -> %08lx (crtc %d)\n", - vblank, target_msc, vblank->pixmap->drawable.id, vblank->window->drawable.id, target_crtc ? 1 : 0)); + DebugPresent(("q %lld %p %8lld: %08lx -> %08lx (crtc %p)\n", + vblank->event_id, vblank, target_msc, + vblank->pixmap->drawable.id, vblank->window->drawable.id, + target_crtc)); xorg_list_add(&vblank->event_queue, &present_exec_queue); if (target_msc >= crtc_msc) { diff --git a/xorg-server/record/record.c b/xorg-server/record/record.c index f728cc684..1b7eb8a43 100644 --- a/xorg-server/record/record.c +++ b/xorg-server/record/record.c @@ -1393,6 +1393,10 @@ typedef struct { short first, last; /* if for extension, major opcode interval */ } SetInfoRec, *SetInfoPtr; +#if defined(ERR) && defined(__sun) +#undef ERR /* Avoid conflict with Solaris <sys/regset.h> */ +#endif + /* These constant are used to index into an array of SetInfoRec. */ enum { REQ, /* set info for requests */ REP, /* set info for replies */ |