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From: Stephen Warren <swarren@wwwdotorg.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v7 00/17] Add PSCI support for Jetson TK1/Tegra124 + CNTFRQ fix
Date: Tue, 21 Apr 2015 09:33:14 -0600	[thread overview]
Message-ID: <55366DBA.3080905@wwwdotorg.org> (raw)
In-Reply-To: <cover.1429593519.git.jan.kiszka@siemens.com>

On 04/20/2015 11:18 PM, Jan Kiszka wrote:
> Changes in v7:
>   - rebased over master
>   - fixed issue that prevented secure boot with all cores
>     => replace ap_pm_init with psci_board_init hook
>   - enable CONFIG_ARMV7_BOOT_SEC_DEFAULT for tegra to avoid problems with
>     default config of current Linux
>   - add cleanup patch for CONFIG_ARMV7_NONSEC/VIRT/PSCI
>
> Note that I've removed reviewed and tested tags from modified patches.

The series,
Tested-by: Stephen Warren <swarren@nvidia.com>

I tested:

* With $bootm_boot_mode both unset, and set to "sec", my old kernel 
(which doesn't work in NS mode) still works.

* With $bootm_boot_mode set to "nonsec", my old kernel boots in HYP mode 
with virtualization extensions available, but of course hangs since the 
kernel isn't fixed to work in NS mode.

So, this series is both backwards compatible and seems to enable 
virtualization as desired.

I very briefly glanced through the code and didn't see anything that I'd 
want to say no too, but didn't really read it closely enough to say I've 
reviewed/ack'd it; I assume TomW/Thierry would give it a more thorough look.

  parent reply	other threads:[~2015-04-21 15:33 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-21  5:18 [U-Boot] [PATCH v7 00/17] Add PSCI support for Jetson TK1/Tegra124 + CNTFRQ fix Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 01/17] ARM: Clean up CONFIG_ARMV7_NONSEC/VIRT/PSCI conditions Jan Kiszka
2015-04-22  6:02   ` Huan Wang
2015-04-22 14:03   ` Andre Przywara
2015-04-22 14:31     ` Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 02/17] sun7i: Remove duplicate call to psci_arch_init Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 03/17] ARM: Factor out common psci_get_cpu_id Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 04/17] ARM: Factor out reusable psci_cpu_off_common Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 05/17] ARM: Factor out reusable psci_cpu_entry Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 06/17] ARM: Factor out reusable psci_get_cpu_stack_top Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 07/17] ARM: Put target PC for PSCI CPU_ON on per-CPU stack Jan Kiszka
2015-05-13  7:21   ` Wang Dongsheng
2015-05-13  7:31     ` Jan Kiszka
2015-05-13  8:06       ` Wang Dongsheng
2015-04-21  5:18 ` [U-Boot] [PATCH v7 08/17] tegra124: Add more registers to struct mc_ctlr Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 09/17] virt-dt: Allow reservation of secure region when in a RAM carveout Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 10/17] tegra: Make tegra_powergate_power_on public Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 11/17] ARM: Add board-specific initialization hook for PSCI Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 12/17] tegra124: Add PSCI support for Tegra124 Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 13/17] tegra124: Reserve secure RAM using MC_SECURITY_CFG{0, 1}_0 Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 14/17] tegra: Set CNTFRQ for secondary CPUs Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 15/17] ARM: tegra: Enable SMMU when going non-secure Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 16/17] tegra: Boot in non-secure mode by default Jan Kiszka
2015-04-21  5:18 ` [U-Boot] [PATCH v7 17/17] jetson-tk1: Add PSCI configuration options and reserve secure code Jan Kiszka
2015-04-21 17:58   ` Ian Campbell
2015-04-21 18:10     ` Jan Kiszka
2015-04-21 15:33 ` Stephen Warren [this message]
2015-05-08  6:01 ` [U-Boot] [PATCH v7 00/17] Add PSCI support for Jetson TK1/Tegra124 + CNTFRQ fix Jan Kiszka
2015-05-08 15:40   ` Tom Warren

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