On Fri, 2015-11-06 at 19:27 +0000, lkp wrote: > Hi Dave, > > [auto build test ERROR on v4.3-rc7] > [also build test ERROR on next-20151106] > > url: https://github.com/0day-ci/linux/commits/Dave-Jiang/IOATDMA-C > leanup-pre-v3-0-chansts-register-reads/20151107-023518 > config: x86_64-acpi-redef (attached as .config) > reproduce: > # save the attached .config to linux build tree > make ARCH=x86_64 > > All errors (new ones prefixed by >>): > > drivers/idle/i7300_idle.c: In function 'i7300_idle_ioat_stop': > > > drivers/idle/i7300_idle.c:129:31: error: 'IOAT1_CHANSTS_OFFSET' Can we deprecate this driver? I doubt anyone still has IOAT1 anymore..... I can put the define back in with a comment. The last change to this driver was 2011. This is a core2duo platform.... > > > undeclared (first use in this function) > sts = readq(ioat_chanbase + IOAT1_CHANSTS_OFFSET) & > ^ > drivers/idle/i7300_idle.c:129:31: note: each undeclared identifier > is reported only once for each function it appears in > drivers/idle/i7300_idle.c: In function 'i7300_idle_ioat_selftest': > drivers/idle/i7300_idle.c:163:35: error: 'IOAT1_CHANSTS_OFFSET' > undeclared (first use in this function) > chan_sts = readq(ioat_chanbase + IOAT1_CHANSTS_OFFSET) & > ^ > drivers/idle/i7300_idle.c: In function 'i7300_idle_ioat_exit': > drivers/idle/i7300_idle.c:291:36: error: 'IOAT1_CHANSTS_OFFSET' > undeclared (first use in this function) > chan_sts = readq(ioat_chanbase + IOAT1_CHANSTS_OFFSET) & > ^ > > vim +/IOAT1_CHANSTS_OFFSET +129 drivers/idle/i7300_idle.c > > 33093e18 Venki Pallipadi 2008-10-22 123 for (i = 0; i < > MAX_STOP_RETRIES; i++) { > 27471fdb Andy Henroid 2008-10-09 124 writeb(IOAT > _CHANCMD_RESET, > 27471fdb Andy Henroid 2008-10-09 125 ioa > t_chanbase + IOAT1_CHANCMD_OFFSET); > 27471fdb Andy Henroid 2008-10-09 126 > 27471fdb Andy Henroid 2008-10-09 127 udelay(10); > 27471fdb Andy Henroid 2008-10-09 128 > 27471fdb Andy Henroid 2008-10-09 @129 sts = > readq(ioat_chanbase + IOAT1_CHANSTS_OFFSET) & > 09c8a5b8 Dan Williams 2009-09-08 130 IOA > T_CHANSTS_STATUS; > 27471fdb Andy Henroid 2008-10-09 131 > 09c8a5b8 Dan Williams 2009-09-08 132 if (sts != > IOAT_CHANSTS_ACTIVE) > > :::::: The code at line 129 was first introduced by commit > :::::: 27471fdb32e77ecb92f09d4ac5757785b4dc33bc i7300_idle driver > v1.55 > > :::::: TO: Andy Henroid <andrew.d.henroid@xxxxxxxxx> > :::::: CC: Len Brown <len.brown@xxxxxxxxx> > > --- > 0-DAY kernel test infrastructure Open Source > Technology Center > https://lists.01.org/pipermail/kbuild-all Intel Cor > poration��.n��������+%������w��{.n��������)�)�� jg��� �����ݢj����G���� ���j:+v���w�m������w�������h�����٥
