There are 2 drivers that have arrays of packed structures that contain pointers that end up at unaligned offsets. These produce warnings in the PowerPC allyesconfig build like this: WARNING: 148 bad relocations c00000000e56510b R_PPC64_UADDR64 .rodata+0x0000000001c72378 c00000000e565126 R_PPC64_UADDR64 .rodata+0x0000000001c723c0 They are not drivers that are used on PowerPC (I assume), so mark them to not be built on PPC64 when CONFIG_RELOCATABLE is enabled. Cc: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> Cc: Michael Turquette <mturquette@xxxxxxxxxxxx> Cc: Stephen Boyd <sboyd@xxxxxxxxxx> Cc: Yisen Zhuang <yisen.zhuang@xxxxxxxxxx> Cc: Salil Mehta <salil.mehta@xxxxxxxxxx> Cc: David S. Miller <davem@xxxxxxxxxxxxx> Cc: Jakub Kicinski <kuba@xxxxxxxxxx> Cc: Nicholas Piggin <npiggin@xxxxxxxxx> Cc: Daniel Axtens <dja@xxxxxxxxxx> Cc: Joel Stanley <joel@xxxxxxxxx> Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> --- drivers/clk/renesas/Kconfig | 4 ++++ drivers/net/ethernet/hisilicon/Kconfig | 4 ++++ 2 files changed, 8 insertions(+) It might be easiest to put this through the PowerPC (fixes?) tree, if people woulf just sned ACKs, please? diff --git a/drivers/clk/renesas/Kconfig b/drivers/clk/renesas/Kconfig index 18915d668a30..53f24a0cad7a 100644 --- a/drivers/clk/renesas/Kconfig +++ b/drivers/clk/renesas/Kconfig @@ -151,6 +151,10 @@ config CLK_R8A779A0 select CLK_RENESAS_CPG_MSSR config CLK_R9A06G032 + # PPC64 RELOCATABLE kernels cannot handle relocations to + # unaligned locations that are produced by the array of + # packed structures in this driver. + depends on !(PPC64 && RELOCATABLE) bool "Renesas R9A06G032 clock driver" help This is a driver for R9A06G032 clocks diff --git a/drivers/net/ethernet/hisilicon/Kconfig b/drivers/net/ethernet/hisilicon/Kconfig index 44f9279cdde1..bf47e504b365 100644 --- a/drivers/net/ethernet/hisilicon/Kconfig +++ b/drivers/net/ethernet/hisilicon/Kconfig @@ -102,6 +102,10 @@ config HNS3_HCLGE tristate "Hisilicon HNS3 HCLGE Acceleration Engine & Compatibility Layer Support" default m depends on PCI_MSI + # PPC64 RELOCATABLE kernels cannot handle relocations to + # unaligned locations that are produced by the array of + # packed structures in this driver. + depends on !(PPC64 && RELOCATABLE) help This selects the HNS3_HCLGE network acceleration engine & its hardware compatibility layer. The engine would be used in Hisilicon hip08 family of -- 2.29.2 -- Cheers, Stephen Rothwell
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