From: Kevin Cernekee <cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: ralf-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org
Cc: f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
jaedon.shin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
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linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH V6 14/25] MIPS: Reorder MIPS_L1_CACHE_SHIFT priorities
Date: Thu, 25 Dec 2014 09:49:09 -0800 [thread overview]
Message-ID: <1419529760-9520-15-git-send-email-cernekee@gmail.com> (raw)
In-Reply-To: <1419529760-9520-1-git-send-email-cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Enabling support for more than one BMIPS CPU in the same build may
result in different L1_CACHE_SHIFT values, e.g.
CPU_BMIPS5000 selects MIPS_L1_CACHE_SHIFT_7
CPU_BMIPS4380 selects MIPS_L1_CACHE_SHIFT_6
anything else defaults to MIPS_L1_CACHE_SHIFT_5
Ensure that if more than one MIPS_L1_CACHE_SHIFT_x option is selected,
Kconfig sets CONFIG_MIPS_L1_CACHE_SHIFT to the highest value.
Signed-off-by: Kevin Cernekee <cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
arch/mips/Kconfig | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 31bbec0..d28c29e 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1193,10 +1193,10 @@ config MIPS_L1_CACHE_SHIFT_7
config MIPS_L1_CACHE_SHIFT
int
- default "4" if MIPS_L1_CACHE_SHIFT_4
- default "5" if MIPS_L1_CACHE_SHIFT_5
- default "6" if MIPS_L1_CACHE_SHIFT_6
default "7" if MIPS_L1_CACHE_SHIFT_7
+ default "6" if MIPS_L1_CACHE_SHIFT_6
+ default "5" if MIPS_L1_CACHE_SHIFT_5
+ default "4" if MIPS_L1_CACHE_SHIFT_4
default "5"
config HAVE_STD_PC_SERIAL_PORT
--
2.1.1
--
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next prev parent reply other threads:[~2014-12-25 17:49 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-25 17:48 [PATCH V6 00/25] Generic BMIPS kernel Kevin Cernekee
2014-12-25 17:48 ` [PATCH V6 01/25] MIPS: bcm3384: Fix outdated use of mips_cpu_intc_init() Kevin Cernekee
2014-12-25 17:48 ` [PATCH V6 02/25] MIPS: Move device-trees into vendor sub-directories Kevin Cernekee
2014-12-25 17:48 ` [PATCH V6 03/25] MIPS: Add dtbs_install target Kevin Cernekee
2014-12-25 17:48 ` [PATCH V6 04/25] MIPS: Create a common <asm/mach-generic/war.h> Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 05/25] MIPS: bcm3384: Rename "bcm3384" target to "bmips" Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 07/25] irqchip: brcmstb-l2: don't clear wakeable interrupts at init time Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 08/25] irqchip: bcm7120-l2: Refactor driver for arbitrary IRQEN/IRQSTAT offsets Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 10/25] irqchip: bcm7120-l2: Add support for BCM3380-style controllers Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 11/25] irqchip: Add new driver for BCM7038-style level 1 interrupt controllers Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 12/25] MIPS: Let __dt_register_buses accept a single bus type Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 13/25] MIPS: Fall back to the generic restart notifier Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 15/25] MIPS: BMIPS: Flush the readahead cache after DMA Kevin Cernekee
[not found] ` <1419529760-9520-16-git-send-email-cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-03-25 9:23 ` Ralf Baechle
2015-03-25 17:08 ` Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 16/25] MIPS: BMIPS: Document the firmware->kernel DTB interface Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 19/25] MIPS: BMIPS: Add quirks for several Broadcom platforms Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 20/25] MIPS: BMIPS: Delete the irqchip driver from irq.c Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 21/25] MIPS: BMIPS: Use a non-default FIXADDR_TOP setting Kevin Cernekee
[not found] ` <1419529760-9520-1-git-send-email-cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-12-25 17:49 ` [PATCH V6 06/25] irqchip: Update docs regarding irq_domain_add_tree() Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 09/25] irqchip: bcm7120-l2: Split STB-specific logic into its own function Kevin Cernekee
2014-12-25 17:49 ` Kevin Cernekee [this message]
2014-12-25 17:49 ` [PATCH V6 17/25] MIPS: BMIPS: Rewrite DMA code to use "dma-ranges" property Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 18/25] MIPS: BMIPS: Remove bogus bus name Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 22/25] MIPS: BMIPS: Enable additional peripheral and CPU support in defconfig Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 23/25] MIPS: BMIPS: Refresh BCM3384 DTS files Kevin Cernekee
2014-12-25 17:49 ` [PATCH V6 24/25] MIPS: BMIPS: Update DT bindings to reflect new SoC support Kevin Cernekee
2014-12-31 15:51 ` [PATCH V6 00/25] Generic BMIPS kernel Florian Fainelli
2014-12-25 17:49 ` [PATCH V6 25/25] MIPS: BMIPS: Add DTS files for several platforms Kevin Cernekee
2015-03-24 22:48 ` [PATCH V6 00/25] Generic BMIPS kernel Florian Fainelli
2015-03-29 20:18 ` Jason Cooper
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