Reworked udev rule to Heikos rule and removed pda_sysfs script.

Author: oTTer-Chief

patches/linux_uio/99-pda.rules

@@ -1,3 +1,5 @@
-SUBSYSTEM=="uio", ACTION=="add", RUN+="/bin/bash /etc/pda_sysfs.sh"
-SUBSYSTEM=="dma", ACTION=="add", RUN+="/bin/bash /etc/pda_sysfs.sh"
-SUBSYSTEM=="drivers", ACTION=="add", RUN+="/bin/bash /etc/pda_sysfs.sh"
+# on module load; set perms on /sys/...../new_id
+SUBSYSTEM=="drivers", ACTION=="add", KERNEL=="uio_pci_dma", RUN+="/bin/chgrp pda /sys/%p/new_id", RUN+="/bin/chmod 0220 /sys/%p/new_id"
+
+# new device added; set perms on /dev/uioX and PCI config and resources
+SUBSYSTEM=="uio", ACTION=="add", RUN+="/bin/chgrp pda %N /sys/%p/device/config /sys/%p/device/resource0 /sys/%p/device/resource1", RUN+="/bin/chmod 0664 %N /sys/%p/device/config" RUN+="/bin/chmod 0660 %N /sys/%p/device/resource0 /sys/%p/device/resource1"

patches/linux_uio/Makefile

@@ -13,15 +13,12 @@ prepare: clean
 
 install: all
 	cp      uio_pci_dma.ko /lib/modules/$(shell uname -r)/kernel/drivers/uio/
-	install pda_sysfs.sh   /etc/
 	cp      99-pda.rules   /etc/udev/rules.d/	
 	depmod -a
 
 rpminstall: all
 	mkdir -p             $(INSTALL_MOD_PATH)/lib/modules/$(shell uname -r)/kernel/drivers/uio/
 	cp uio_pci_dma.ko    $(INSTALL_MOD_PATH)/lib/modules/$(shell uname -r)/kernel/drivers/uio/
-	mkdir -p             $(INSTALL_MOD_PATH)/etc/
-	install pda_sysfs.sh $(INSTALL_MOD_PATH)/etc/
 	mkdir -p             $(INSTALL_MOD_PATH)/etc/udev/rules.d/
 	cp 99-pda.rules      $(INSTALL_MOD_PATH)/etc/udev/rules.d/
 
@@ -35,7 +32,7 @@ rpm: pack
 pack:
 	rm -rf pda_kadapter-${VERSION}
 	mkdir pda_kadapter-${VERSION}
-	cp Makefile Makefile_dma.temp uio_pci_dma.c uio_pci_dma.h pda_sysfs.sh 99-pda.rules pda_kadapter-${VERSION}/
+	cp Makefile Makefile_dma.temp uio_pci_dma.c uio_pci_dma.h 99-pda.rules pda_kadapter-${VERSION}/
 	tar -cf pda_kadapter-${VERSION}.tar pda_kadapter-${VERSION}
 	gzip pda_kadapter-${VERSION}.tar
 	rm -rf pda_kadapter-${VERSION}

patches/linux_uio/pda_kadapter.template

@@ -28,9 +28,7 @@ make INSTALL_MOD_PATH=$RPM_BUILD_ROOT rpminstall
 %files
 %defattr(644,root,root,755)
 /lib/modules/%{UNAME}/kernel/drivers/uio/uio_pci_dma.ko
-/etc/pda_sysfs.sh
 /etc/udev/rules.d/99-pda.rules   
 
 %post
 /sbin/depmod -a
-chmod u+x /etc/pda_sysfs.sh