Date: Sun, 2 Nov 2008 22:02:50 -0800 From: "Mishra, Ragendra" <Ragendra.Mishra@netapp.com> To: <questions@FreeBSD.org> Subject: FW: Issues in adding symbols in gdb - FreeBSD. Message-ID: <2E1EB2CF9ED1CB4AA966F0EB76EAB443016EDA75@SACMVEXC2-PRD.hq.netapp.com>
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=20 Having issues loading .ko modules. Gets the message ...(no debugging symbols found). =20 However, attempt to load .kld succeeds and following that .ko also works good. But soon after that, gets the follwoing message. =20 Ignoring packet error, continuing... Reply contains invalid hex digit -49 Ignoring packet error, c =20 Please let me know, if you have seen this or could guess of something.. =20 Build command:=20 make -m /usr/share/mk -m /disk3/ragendra/src/B_SAN2x/mk DESTDIR=3D/disk3/ragendra/src/B_SAN2x/install/md NO_PROFILE=3D1 = NO_SHARED=3D1 NOTAG=3D1 NOUPDATE=3D1 NOGET=3D1 OWNER=3Dragendra BLDROOT=3D/disk3/ragendra/src/B_SAN2x INTERNAL=3D1 LOCALCVSROOT=3D/disk3/ragendra/src/B_SAN2x/ SYSDIR=3D/usr/src/sys = NONAS=3D1 DCR_PRODUCT=3Dsan PRODUCT=3Dsan -DDEBUG -DDCR_DEBUG STRIP=3D = KMODSTRIP=3D world=20 Loading Symbols: (gdb) add-symbol-file /disk3/ragendra/src/B_SAN2x/dfc/kmod/dfc.ko 0x660F63DC add symbol table from file "/disk3/ragendra/src/B_SAN2x/dfc/kmod/dfc.ko" at text_addr =3D 0x660f63dc? (y or n) y Reading symbols from /disk3/ragendra/src/B_SAN2x/dfc/kmod/dfc.ko...(no debugging symbols found)...done. (gdb) add-symbol-file /disk3/ragendra/src/B_SAN2x/dfc/dfcispfw/obj/dfcispfw.ko 0x663596D0 add symbol table from file "/disk3/ragendra/src/B_SAN2x/dfc/dfcispfw/obj/dfcispfw.ko" at text_addr =3D 0x663596d0? (y or n) y Reading symbols from /disk3/ragendra/src/B_SAN2x/dfc/dfcispfw/obj/dfcispfw.ko...(no debugging symbols found)...done. loading dfc.kld is successful=20 (gdb) add-symbol-file /disk3/ragendra/src/B_SAN2x/dfc/kmod/dfc.kld 0x660F63DC add symbol table from file "/disk3/ragendra/src/B_SAN2x/dfc/kmod/dfc.kld" at text_addr =3D 0x660f63dc? (y or n) y Reading symbols from /disk3/ragendra/src/B_SAN2x/dfc/kmod/dfc.kld...done. (gdb) add-symbol-file /disk3/ragendra/src/B_SAN2x/dfc/kmod/dfc.ko 0x660F63DC add symbol table from file "/disk3/ragendra/src/B_SAN2x/dfc/kmod/dfc.ko" at text_addr =3D 0x660f63dc? (y or n) y Reading symbols from /disk3/ragendra/src/B_SAN2x/dfc/kmod/dfc.ko...done. =20 =20
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