X server gbm: failed to open any driver

Discussion:

Denis

2018-12-03 17:06:18 UTC

When X server starts on OpenBSD6.4amd64 I'm getting the message below

...
(II) [KMS] Kernel modesetting enabled.
gbm: failed to open any driver (search paths /usr/X11R6/lib/modules/dri)
gbm: Last dlopen error: File not found
failed to load driver: redeonsi
EGL_MESA_drm_image required.
spectrwm: Welcome to spectrwm ...

Can it be fixed?

Jonathan Gray

2018-12-04 03:08:59 UTC

Permalink

Post by Denis
When X server starts on OpenBSD6.4amd64 I'm getting the message below
...
(II) [KMS] Kernel modesetting enabled.
gbm: failed to open any driver (search paths /usr/X11R6/lib/modules/dri)
gbm: Last dlopen error: File not found
failed to load driver: redeonsi
EGL_MESA_drm_image required.
spectrwm: Welcome to spectrwm ...
Can it be fixed?

As the radeonsi Mesa driver depends on libLLVM and libelf it can not
currently be included in the xenocara sets.

With -current using Mesa 17.3.9 in xenocara and LLVM 6.0 from ports it
is possible to build it yourself.

Install libelf and llvm packages, apply the below patch and then build
xenocara.

Index: lib/mesa/Makefile.bsd-wrapper
===================================================================
RCS file: /cvs/xenocara/lib/mesa/Makefile.bsd-wrapper,v
retrieving revision 1.21
diff -u -p -r1.21 Makefile.bsd-wrapper
--- lib/mesa/Makefile.bsd-wrapper 23 Oct 2018 06:35:32 -0000 1.21
+++ lib/mesa/Makefile.bsd-wrapper 4 Dec 2018 02:44:28 -0000
@@ -11,7 +11,7 @@ GALLIUM_DRIVERS= swrast

.if ${MACHINE} == i386 || ${MACHINE} == amd64
DRI_DRIVERS=swrast,radeon,r200,i915,i965
-GALLIUM_DRIVERS=swrast,r300,r600
+GALLIUM_DRIVERS=swrast,r300,r600,radeonsi
.endif

.if ${MACHINE} == arm64 || ${MACHINE} == loongson || \
@@ -23,7 +23,8 @@ GALLIUM_DRIVERS=swrast,r300,r600
CONFIGURE_ARGS= --with-dri-drivers=${DRI_DRIVERS} \
--with-gallium-drivers=${GALLIUM_DRIVERS} \
--disable-silent-rules \
- --disable-llvm \
+ --enable-llvm \
+ --with-llvm-prefix=/usr/local \
--disable-glx-tls \
--disable-regen-sources \
--enable-gles1 --enable-gles2 \
@@ -70,6 +71,25 @@ O2= ${O1} -fthread-jumps -fcrossjumping

CONFIGURE_ARGS+= USER_CFLAGS="-O0 ${O2}"
.endif
+
+PKGCONFIG_LIBDIR= /usr/lib/pkgconfig:${X11BASE}/lib/pkgconfig:/usr/local/lib/pkgconfig
+
+XENOCARA_PATH= /bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin
+
+config.status:
+ PKG_CONFIG_LIBDIR="${PKGCONFIG_LIBDIR}" \
+ CONFIG_SITE=$(CONFIG_SITE) \
+ CC=${CC} \
+ CFLAGS="${CFLAGS}" \
+ CXX=${CXX} \
+ CXXFLAGS="${CXXFLAGS}" \
+ AR_FLAGS="cruD" \
+ MAKE="${MAKE}" \
+ PATH=$(XENOCARA_PATH) \
+ sh ${_SRCDIR}/configure --prefix=${X11BASE} \
+ --sysconfdir=/etc \
+ --mandir=${X11BASE}/man \
+ ${CONFIGURE_ARGS}

${.OBJDIR}/src/util/format_srgb.c:
lndir -s -e obj -e obj.${MACHINE_ARCH} -e Makefile.bsd-wrapper ${.CURDIR}

Denis

2018-12-05 17:05:29 UTC

Permalink

I've just rebuilt Xenocara from -current with bsd-wrapper patch implemented.

Getting the error when run startx:
...
(==) Using system config derectory "/usr/X11R6/share/X11/xorg.conf.d"
(EE)
Fatal server error:
(EE) no screens found(EE)
(EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
(EE) Please also check the log file at
"/home/deniza/.local/share/xorg/Xorg.0.log" for additional information.
(EE)
(EE) Server terminated with error (1). Closing log file.
xinit: giving up
xinit: unable to connecto to X server: Connection refused
xinit: server error

Post by Jonathan Gray

As the radeonsi Mesa driver depends on libLLVM and libelf it can not
currently be included in the xenocara sets.
With -current using Mesa 17.3.9 in xenocara and LLVM 6.0 from ports it
is possible to build it yourself.
Install libelf and llvm packages, apply the below patch and then build
xenocara.
Index: lib/mesa/Makefile.bsd-wrapper
===================================================================
RCS file: /cvs/xenocara/lib/mesa/Makefile.bsd-wrapper,v
retrieving revision 1.21
diff -u -p -r1.21 Makefile.bsd-wrapper
--- lib/mesa/Makefile.bsd-wrapper 23 Oct 2018 06:35:32 -0000 1.21
+++ lib/mesa/Makefile.bsd-wrapper 4 Dec 2018 02:44:28 -0000
@@ -11,7 +11,7 @@ GALLIUM_DRIVERS= swrast
.if ${MACHINE} == i386 || ${MACHINE} == amd64
DRI_DRIVERS=swrast,radeon,r200,i915,i965
-GALLIUM_DRIVERS=swrast,r300,r600
+GALLIUM_DRIVERS=swrast,r300,r600,radeonsi
.endif
.if ${MACHINE} == arm64 || ${MACHINE} == loongson || \
@@ -23,7 +23,8 @@ GALLIUM_DRIVERS=swrast,r300,r600
CONFIGURE_ARGS= --with-dri-drivers=${DRI_DRIVERS} \
--with-gallium-drivers=${GALLIUM_DRIVERS} \
--disable-silent-rules \
- --disable-llvm \
+ --enable-llvm \
+ --with-llvm-prefix=/usr/local \
--disable-glx-tls \
--disable-regen-sources \
--enable-gles1 --enable-gles2 \
@@ -70,6 +71,25 @@ O2= ${O1} -fthread-jumps -fcrossjumping
CONFIGURE_ARGS+= USER_CFLAGS="-O0 ${O2}"
.endif
+
+PKGCONFIG_LIBDIR= /usr/lib/pkgconfig:${X11BASE}/lib/pkgconfig:/usr/local/lib/pkgconfig
+
+XENOCARA_PATH= /bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin
+
+ PKG_CONFIG_LIBDIR="${PKGCONFIG_LIBDIR}" \
+ CONFIG_SITE=$(CONFIG_SITE) \
+ CC=${CC} \
+ CFLAGS="${CFLAGS}" \
+ CXX=${CXX} \
+ CXXFLAGS="${CXXFLAGS}" \
+ AR_FLAGS="cruD" \
+ MAKE="${MAKE}" \
+ PATH=$(XENOCARA_PATH) \
+ sh ${_SRCDIR}/configure --prefix=${X11BASE} \
+ --sysconfdir=/etc \
+ --mandir=${X11BASE}/man \
+ ${CONFIGURE_ARGS}
lndir -s -e obj -e obj.${MACHINE_ARCH} -e Makefile.bsd-wrapper ${.CURDIR}

Denis

2018-12-06 13:03:42 UTC

Permalink

It seems a bug in xlock program also.

When exit from xlock getting this:

...
/usr/X11R6/bin/xlock
(EE) Segmentation fault at address 0xac986a95000
(EE)
Fatal server error:
(EE) Caught signal 11 (Segmentation fault). Server aborting
(EE)
(EE)
Please consult the The X.Org Foundation support
...

Post by Denis
I've just rebuilt Xenocara from -current with bsd-wrapper patch implemented.
..
(==) Using system config derectory "/usr/X11R6/share/X11/xorg.conf.d"
(EE)
(EE) no screens found(EE)
(EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
(EE) Please also check the log file at
"/home/deniza/.local/share/xorg/Xorg.0.log" for additional information.
(EE)
(EE) Server terminated with error (1). Closing log file.
xinit: giving up
xinit: unable to connecto to X server: Connection refused
xinit: server error

Post by Jonathan Gray

As the radeonsi Mesa driver depends on libLLVM and libelf it can not
currently be included in the xenocara sets.
With -current using Mesa 17.3.9 in xenocara and LLVM 6.0 from ports it
is possible to build it yourself.
Install libelf and llvm packages, apply the below patch and then build
xenocara.
Index: lib/mesa/Makefile.bsd-wrapper
===================================================================
RCS file: /cvs/xenocara/lib/mesa/Makefile.bsd-wrapper,v
retrieving revision 1.21
diff -u -p -r1.21 Makefile.bsd-wrapper
--- lib/mesa/Makefile.bsd-wrapper 23 Oct 2018 06:35:32 -0000 1.21
+++ lib/mesa/Makefile.bsd-wrapper 4 Dec 2018 02:44:28 -0000
@@ -11,7 +11,7 @@ GALLIUM_DRIVERS= swrast
.if ${MACHINE} == i386 || ${MACHINE} == amd64
DRI_DRIVERS=swrast,radeon,r200,i915,i965
-GALLIUM_DRIVERS=swrast,r300,r600
+GALLIUM_DRIVERS=swrast,r300,r600,radeonsi
.endif
.if ${MACHINE} == arm64 || ${MACHINE} == loongson || \
@@ -23,7 +23,8 @@ GALLIUM_DRIVERS=swrast,r300,r600
CONFIGURE_ARGS= --with-dri-drivers=${DRI_DRIVERS} \
--with-gallium-drivers=${GALLIUM_DRIVERS} \
--disable-silent-rules \
- --disable-llvm \
+ --enable-llvm \
+ --with-llvm-prefix=/usr/local \
--disable-glx-tls \
--disable-regen-sources \
--enable-gles1 --enable-gles2 \
@@ -70,6 +71,25 @@ O2= ${O1} -fthread-jumps -fcrossjumping
CONFIGURE_ARGS+= USER_CFLAGS="-O0 ${O2}"
.endif
+
+PKGCONFIG_LIBDIR= /usr/lib/pkgconfig:${X11BASE}/lib/pkgconfig:/usr/local/lib/pkgconfig
+
+XENOCARA_PATH= /bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin
+
+ PKG_CONFIG_LIBDIR="${PKGCONFIG_LIBDIR}" \
+ CONFIG_SITE=$(CONFIG_SITE) \
+ CC=${CC} \
+ CFLAGS="${CFLAGS}" \
+ CXX=${CXX} \
+ CXXFLAGS="${CXXFLAGS}" \
+ AR_FLAGS="cruD" \
+ MAKE="${MAKE}" \
+ PATH=$(XENOCARA_PATH) \
+ sh ${_SRCDIR}/configure --prefix=${X11BASE} \
+ --sysconfdir=/etc \
+ --mandir=${X11BASE}/man \
+ ${CONFIGURE_ARGS}
lndir -s -e obj -e obj.${MACHINE_ARCH} -e Makefile.bsd-wrapper ${.CURDIR}

Denis

2018-12-05 21:00:03 UTC

Permalink

I started startx from local user previously...

Found that from

"2018/10/26 - setuid bit removed from /usr/X11R6/bin/Xorg
The Xorg binary is no longer installed setuid. So startx(1) can no
longer be used by non-root users. The xenodm(1) display manager has to
be used."

Is possible to run Xorg by startx as user since than?
Why setuid has been removed from Xorg?

Post by Denis
When X server starts on OpenBSD6.4amd64 I'm getting the message below
..
(II) [KMS] Kernel modesetting enabled.
gbm: failed to open any driver (search paths /usr/X11R6/lib/modules/dri)
gbm: Last dlopen error: File not found
failed to load driver: redeonsi
EGL_MESA_drm_image required.
spectrwm: Welcome to spectrwm ...
Can it be fixed?