Re: [PATCH] powerpc: Enable kernel XZ compression option on PPC_85xx
From: Daniel Axtens <hidden>
Date: 2019-06-13 16:52:05
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lkml
Pawel Dembicki [off-list ref] writes:
quoted hunk ↗ jump to hunk
Enable kernel XZ compression option on PPC_85xx. Tested with simpleImage on TP-Link TL-WDR4900 (Freescale P1014 processor). Suggested-by: Christian Lamparter <redacted> Signed-off-by: Pawel Dembicki <redacted> --- arch/powerpc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 8c1c636308c8..daf4cb968922 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig@@ -196,7 +196,7 @@ config PPC select HAVE_IOREMAP_PROT select HAVE_IRQ_EXIT_ON_IRQ_STACK select HAVE_KERNEL_GZIP - select HAVE_KERNEL_XZ if PPC_BOOK3S || 44x + select HAVE_KERNEL_XZ if PPC_BOOK3S || 44x || PPC_85xx
(I'm not super well versed in the compression stuff, so apologies if this is a dumb question.) If it's this simple, is there any reason we can't turn it on generally, or convert it to a blacklist of platforms known not to work? Regards, Daniel
select HAVE_KPROBES select HAVE_KPROBES_ON_FTRACE select HAVE_KRETPROBES -- 2.20.1