Reg: MPC8360: Enabling 8 UCCs(as ethernet ports) in kernel

2018-04-28 Thread Naveen Kumar I
Hi, I am working on a customized mpc8360 based board, where i am using all 8 UCCs as ethernet ports. Here i am facing a problem of enabling all ethernet ports. At a time i am able to use 5 ethernet ports only. Individually i am able to see all ports are working. But when i try to use al

[GIT PULL] Please pull powerpc/linux.git powerpc-4.17-4 tag

2018-04-28 Thread Michael Ellerman
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Hi Linus, Please pull some more powerpc fixes for 4.17. The RTC and cpufreq changes are both acked by a relevant maintainer. cheers The following changes since commit 6d08b06e67cd117f6992c46611dfb4ce267cd71e: Linux 4.17-rc2 (2018-04-22 19:20:09

Re: [v2] powerpc: Fix deadlock with multiple calls to smp_send_stop

2018-04-28 Thread Michael Ellerman
On Fri, 2018-04-27 at 01:51:59 UTC, Nicholas Piggin wrote: > smp_send_stop can lock up the IPI path for any subsequent calls, > because the receiving CPUs spin in their handler function. This > started becoming a problem with the addition of an smp_send_stop > call in the reboot path, because panic

Re: powerpc/kvm/booke: fix altivec related build break

2018-04-28 Thread Michael Ellerman
On Thu, 2018-04-26 at 12:33:19 UTC, laurentiu.tu...@nxp.com wrote: > From: Laurentiu Tudor > > Add missing "altivec unavailable" interrupt injection helper > thus fixing the linker error below: > > arch/powerpc/kvm/emulate_loadstore.o: In function > `kvmppc_check_altivec_disabled': > arch/power

Re: [V3] cpufreq: powernv: Fix the hardlockup by synchronus smp_call in timer interrupt

2018-04-28 Thread Michael Ellerman
On Wed, 2018-04-25 at 10:59:31 UTC, Shilpasri G Bhat wrote: > gpstate_timer_handler() uses synchronous smp_call to set the pstate > on the requested core. This causes the below hard lockup: > > [c03fe566b320] [c01d5340] smp_call_function_single+0x110/0x180 > (unreliable) > [c03fe5

[PATCH] net: ethernet: ucc: fix spelling mistake: "tx-late-collsion" -> "tx-late-collision"

2018-04-28 Thread Colin King
From: Colin Ian King Trivial fix to spelling mistake in tx_fw_stat_gstrings text Signed-off-by: Colin Ian King --- drivers/net/ethernet/freescale/ucc_geth_ethtool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c b/drivers/

Re: [PATCH 2/6 v3] iommu: of: make of_pci_map_rid() available for other devices too

2018-04-28 Thread kbuild test robot
/commits/Nipun-Gupta/Docs-dt-add-fsl-mc-iommu-map-device-tree-binding/20180428-111415 config: sparc64-allyesconfig (attached as .config) compiler: sparc64-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin