From: Andrew Jeffery <andrew@aj.id.au>
To: joel@jms.id.au
Cc: robh+dt@kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/6] ARM: dts: Enable ramoops for Rainier and Tacoma
Date: Thu, 22 Oct 2020 12:17:25 +1030 [thread overview]
Message-ID: <20201022014731.2035438-1-andrew@aj.id.au> (raw)
Hi,
We're looking to improve our crash data capture for the BMC on some IBM
platforms. This small series enables ramoops for Rainier and Tacoma.
v2 fixes an address overlap bug for Tacoma in v1, which was caused by a node vs
reg mismatch of one of the other reserved memory regions. v2 contains a several
cosmetic cleanups for both the Tacoma and Rainier reserved memory regions
before enabling ramoops in the final two patches. The geometry of the rings has
changed from v1; the slot sizes have been doubled, reducing the captured crash
count from 32 to 16 (32 seemed like overkill and we could trade that for more
space in each slot).
v1 can be found here:
https://lore.kernel.org/linux-arm-kernel/20201016043513.119841-1-andrew@aj.id.au/
Please review.
Andrew
Andrew Jeffery (6):
ARM: dts: tacoma: Fix node vs reg mismatch for flash memory
ARM: dts: tacoma: Zero-pad flash memory region length
ARM: dts: rainier,tacoma: Fix size comment whitespace
ARM: dts: rainier,tacoma: Comment reserved memory regions
ARM: dts: rainier: Add reserved memory for ramoops
ARM: dts: tacoma: Add reserved memory for ramoops
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 15 ++++++++++++++-
arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | 19 ++++++++++++++++---
2 files changed, 30 insertions(+), 4 deletions(-)
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Andrew Jeffery <andrew@aj.id.au>
To: joel@jms.id.au
Cc: devicetree@vger.kernel.org, robh+dt@kernel.org,
linux-aspeed@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/6] ARM: dts: Enable ramoops for Rainier and Tacoma
Date: Thu, 22 Oct 2020 12:17:25 +1030 [thread overview]
Message-ID: <20201022014731.2035438-1-andrew@aj.id.au> (raw)
Hi,
We're looking to improve our crash data capture for the BMC on some IBM
platforms. This small series enables ramoops for Rainier and Tacoma.
v2 fixes an address overlap bug for Tacoma in v1, which was caused by a node vs
reg mismatch of one of the other reserved memory regions. v2 contains a several
cosmetic cleanups for both the Tacoma and Rainier reserved memory regions
before enabling ramoops in the final two patches. The geometry of the rings has
changed from v1; the slot sizes have been doubled, reducing the captured crash
count from 32 to 16 (32 seemed like overkill and we could trade that for more
space in each slot).
v1 can be found here:
https://lore.kernel.org/linux-arm-kernel/20201016043513.119841-1-andrew@aj.id.au/
Please review.
Andrew
Andrew Jeffery (6):
ARM: dts: tacoma: Fix node vs reg mismatch for flash memory
ARM: dts: tacoma: Zero-pad flash memory region length
ARM: dts: rainier,tacoma: Fix size comment whitespace
ARM: dts: rainier,tacoma: Comment reserved memory regions
ARM: dts: rainier: Add reserved memory for ramoops
ARM: dts: tacoma: Add reserved memory for ramoops
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 15 ++++++++++++++-
arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | 19 ++++++++++++++++---
2 files changed, 30 insertions(+), 4 deletions(-)
--
2.25.1
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next reply other threads:[~2020-10-22 1:48 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-22 1:47 Andrew Jeffery [this message]
2020-10-22 1:47 ` [PATCH v2 0/6] ARM: dts: Enable ramoops for Rainier and Tacoma Andrew Jeffery
2020-10-22 1:47 ` [PATCH v2 1/6] ARM: dts: tacoma: Fix node vs reg mismatch for flash memory Andrew Jeffery
2020-10-22 1:47 ` Andrew Jeffery
2020-11-19 5:16 ` Joel Stanley
2020-11-19 5:16 ` Joel Stanley
2020-10-22 1:47 ` [PATCH v2 2/6] ARM: dts: tacoma: Zero-pad flash memory region length Andrew Jeffery
2020-10-22 1:47 ` Andrew Jeffery
2020-10-22 1:47 ` [PATCH v2 3/6] ARM: dts: rainier,tacoma: Fix size comment whitespace Andrew Jeffery
2020-10-22 1:47 ` Andrew Jeffery
2020-10-22 1:47 ` [PATCH v2 4/6] ARM: dts: rainier,tacoma: Comment reserved memory regions Andrew Jeffery
2020-10-22 1:47 ` [PATCH v2 4/6] ARM: dts: rainier, tacoma: " Andrew Jeffery
2020-10-22 1:47 ` [PATCH v2 5/6] ARM: dts: rainier: Add reserved memory for ramoops Andrew Jeffery
2020-10-22 1:47 ` Andrew Jeffery
2020-11-19 5:17 ` Joel Stanley
2020-11-19 5:17 ` Joel Stanley
2020-10-22 1:47 ` [PATCH v2 6/6] ARM: dts: tacoma: " Andrew Jeffery
2020-10-22 1:47 ` Andrew Jeffery
2020-11-19 5:18 ` Joel Stanley
2020-11-19 5:18 ` Joel Stanley
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